Internet Load Balancing - Routing Issue
Dear all, good day...
in our ministry we are going to contract with 2 ISPs to provide us with the internet service (one of them will be the main line 16 MB, and the other line will be working as a backup line). Now, here is my question, is there any router that can holds the 2 ISPs lines at the same time and have the fail over property and load balancing, or i have to use 2 different routers (we have CISCO 2821) to do the load balancing between the 2 internet lines. Thankx
Hi Tareq
There are many ways you can do.But depending on your requirement.If you are using 2 ISPs and all of ISPs are willing to do BGP then that is the right way you should do. For doing load-sharing.please check this link out.
http://www.cisco.com/en/US/tech/tk365/technologies_configuration_example09186a00800945bf.shtml
Just my thought.In case one of your ISPs can't do BGP then you can use the policy-based routing feature to do out-bound load-sharing(inside to ISPs) by classifying traffics you want.
Try to understand technology first.
http://www.cisco.com/en/US/products/ps6599/products_white_paper09186a00800a4409.shtml
Hope this helps
Thot
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Using AE with Load Balancing Router?
Hi,
I have two Adsl cable from differents ISPs and one Airport Express (AE), I'm using one adsl in AE and wireless from AE works normaly, when the adsl link fails I change to another ADSL cable. I bought a Dlink DI-LB604 (Load Balance Router) that has 2 Wan ports to receive the two ADSL cables that I have. My question:
Will the Wireless network work if I connect my AE in to Dlink Router using Ethernet cable?
Tks
fsoatofsoato, Welcome to the discussion area!
My question: Will the Wireless network work if I connect my AE in to Dlink Router using Ethernet cable?
It should. It shouldn't be any different than connecting it to any other Ethernet connection. -
Hello,
did anybody else also experience the following problem?
Problem:
The router of a load balanced service object sometimes and all of a sudden stops forwarding incoming requests to its instances, although all instances are available and free.
This finally causes the whole application to hang, since no further call to a method of that service object is being processed.
Observations:
The dump of the load balanced router during this situation indicates that none of the instances is being used (see below). Besides, the instrument MembersInUse has a value of 0.
CPU load of the nodemgr and the router process increase significantly.
There is no DB deadlock.
We have had this problem on several different load balanced service objects (at different times; with dialog durations message or transaction).
It does not depend on overall system load or on available memory resources - the problem can occur at any time.
We can solve this lock situation by restarting the router.
UDS 5.0.3, HP-UX 11
Thanks in advance for any help or hints on what may be going on.
Martin.
Thu Apr 27 09:55:14 : ---------------------LoadBalance-Router------------------------
Thu Apr 27 09:55:14 : State ADDING_MEMBERS Members: 5 MessageList: 0
Thu Apr 27 09:55:14 : Versions: part 14 object 0
Thu Apr 27 09:55:14 : ----------------------Member-Map-------------------------------
Thu Apr 27 09:55:14 : Id: 0x1 Max: 1 Cur: 0 XactId: [, 0]
Thu Apr 27 09:55:14 : Object: qqlo_Object
Thu Apr 27 09:55:14 : Id: 0x2 Max: 1 Cur: 0 XactId: [, 0]
Thu Apr 27 09:55:14 : Object: qqlo_Object
Thu Apr 27 09:55:14 : Id: 0x3 Max: 1 Cur: 0 XactId: [, 0]
Thu Apr 27 09:55:14 : Object: qqlo_Object
Thu Apr 27 09:55:14 : Id: 0x4 Max: 1 Cur: 0 XactId: [, 0]
Thu Apr 27 09:55:14 : Object: qqlo_Object
Thu Apr 27 09:55:14 : Id: 0x5 Max: 1 Cur: 0 XactId: [, 0]
Thu Apr 27 09:55:14 : Object: qqlo_ObjectHi Mark,
thank you for your response. I talked to our network group, they told me, that there should be no scans going on. Do you have an idea how we could verify this from the application side, e.g. are there any trace flags we could enable to get some feedback?
Anyway, we did further investigations and found the following:
1) The nameservice contains references to old, non-existing partitions, even to partitions that lived before the last reboot of the system, which are not marked as "[Needs Rebind] [Rebinding]" (showpart in nameservice). By the way, the instrument DeleteOnCommFailure is set to TRUE in our environment.
2) The directory $FORTE_ROOT/tmp containing the unix domain socket files does not get cleaned up. It contains even very old entries.
3) Putting 1) and 2) together, we found out that during the hangs of our system, the load balanced router tries to send a message to one of the not-more-existing instances of the Service Object.
Example:
The following dumps were done while our system was hanging.
The router partition in question is ...:0x3ce25:0x1.
The non-existing partition of the Service Object instance is ...:0x3b913:0x2.
The non-existing process has the PID 16736 (there was such a process running a Service Object instance prior to rebooting the system).
The socket file '/forte/tmp/FORTE_A00004160' still exists.
An extract of 'showpart' on the nameservice agent:
xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913 realenv
Forte Runtime Forte_DCE_Executor ExecId: 16736 (ftserver)
Locations:
Location Descriptor for protocol: Forte!UnixDomain
Path /forte/tmp/FORTE_A00004160
HostName omega
Location Descriptor for protocol: Forte!TCP/IP
HostName omega
PortNumber 59128
DotAddress xxx.xxx.xxx.xxx
xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 realenv
Forte Runtime DBSharedDataEntities_cl0_Part2 ExecId: 16736 (ftserver)
Locations:
Location Descriptor for protocol: Forte!UnixDomain
Path /forte/tmp/FORTE_A00004160
HostName omega
Location Descriptor for protocol: Forte!TCP/IP
HostName omega
PortNumber 59128
DotAddress xxx.xxx.xxx.xxx
A TaskMgr dump during the hang:
(notice the messages having as destination the non-existing Service Object instance partition ...:0x3b913:0x2).
Thu Apr 27 09:55:14 : 165 DOM Id 8 PART_CREATEPART id 0x3b913
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 166 INC id 8 count 3 proxymgr.ResolveOutGoingProxy
Thu Apr 27 09:55:14 : 167 DOM Id 8 PART_STARTPART id 0x3b913
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 168 DOM Id 8 PART_CHECKSTART id 0x3b913
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 169 DOM Id 8 LOCSET_CREATELOCSET id 0x3b913 partid 0x0
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913 Version: 0
Thu Apr 27 09:55:14 : PartitionsUsing: 1 FailedNumber: 13106
Thu Apr 27 09:55:14 : 170 INC id 8 count 3 dom.exchangemethod.1
Thu Apr 27 09:55:14 : 171 DOM Id 8 MSG_ALLOCATE id 0x16edd local 0x15
Thu Apr 27 09:55:14 : 172 INC id 8 count 5 proxymgr.ResolveOutGoingProxy
Thu Apr 27 09:55:14 : 173 DEC id 8 count 3 proxymgr.ResolveOutGoingProxy
Thu Apr 27 09:55:14 : 174 DOM Id 8 MSG_SENT id 0x16edd to partid 0x3cd65
Thu Apr 27 09:55:14 : 175 DOM Id 8 MSG_COMPLETEDOM id 0x16edd
Thu Apr 27 09:55:14 : 176 DOM Id 8 MSG_COMPLETECM id 0x16edd
Thu Apr 27 09:55:14 : 177 DOM Id 8 MSG_POSTSEND id 0x16edd
Thu Apr 27 09:55:14 : 178 DEC id 8 count 2 dom.exchangemethod.2
Thu Apr 27 09:55:14 : 179 DOM Id 8 MSG_SUSPEND id 0x16edd
Thu Apr 27 09:55:14 : 180 DOM Id 18 MSG_ALLOCATE id 0x16ede local 0xa
Thu Apr 27 09:55:14 : 181 DOM Id 18 MSG_BEGINDESER id 0x16ede
Thu Apr 27 09:55:14 : 182 DOM Id 18 MSG_FOUND_REPLY id 0x16ede
Thu Apr 27 09:55:14 : 183 INC id 18 count 1 domsg.process.1
Thu Apr 27 09:55:14 : 184 DOM Id 18 MSG_RECEIVE id 0x16ede reply msg 0x16edd
Thu Apr 27 09:55:14 : 185 DOM Id 18 MSG_ACK id 0x16edd
Thu Apr 27 09:55:14 : 186 DOM Id 18 MSG_RESUME id 0x0 resuming task 0x40166638
Thu Apr 27 09:55:14 : 187 DEC id 18 count 0 domsg.process.8
Thu Apr 27 09:55:14 : 188 DOM Id 8 MSG_FREE id 0x16edd local 0x15
Thu Apr 27 09:55:14 : 189 DOM Id 8 MSG_FREE id 0x16ede local 0xa
Thu Apr 27 09:55:14 : 190 DOM Id 8 LOC_ADDLOCATION id 0x938 partid 0x3b913
Thu Apr 27 09:55:14 : 0x938 State: DESTROY Adv OwningSubPart: 0
Thu Apr 27 09:55:14 : PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913
Thu Apr 27 09:55:14 : CM DestPartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Unix Domain Socket Location - Host: omega Path: /forte/tmp/FORTE_A00004160
Attributes:
Path /forte/tmp/FORTE_A00004160
HostName omega
Thu Apr 27 09:55:14 : Counters Send: 1 Receive: 0
Thu Apr 27 09:55:14 : 191 INC id 8 count 3 dom.exchange.1
Thu Apr 27 09:55:14 : 192 DOM Id 8 MSG_ALLOCATE id 0x16edf local 0xa
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 :
Thu Apr 27 09:55:14 : 193 DOM Id 8 MSG_SENT id 0x16edf to partid 0x3b913
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 : 194 DOM Id 13 LOC_STOPLOCATION id 0x938 partid 0x3b913
Thu Apr 27 09:55:14 : 0x938 State: DESTROY Adv OwningSubPart: 0
Thu Apr 27 09:55:14 : PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913
Thu Apr 27 09:55:14 : CM DestPartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Unix Domain Socket Location - Host: omega Path: /forte/tmp/FORTE_A00004160
Attributes:
Path /forte/tmp/FORTE_A00004160
HostName omega
Thu Apr 27 09:55:14 : Counters Send: 1 Receive: 0
Thu Apr 27 09:55:14 : 195 DOM Id 13 LOC_DESTLOCATION id 0x938 partid 0x3b913
Thu Apr 27 09:55:14 : Thu Apr 27 09:55:14 : 0x938 State: DESTROY Adv OwningSubPart: 0
Thu Apr 27 09:55:14 : PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913
Thu Apr 27 09:55:14 : CM DestPartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Unix Domain Socket Location - Host: omega Path: /forte/tmp/FORTE_A00004160
Attributes:
Path /forte/tmp/FORTE_A00004160
HostName omega
Thu Apr 27 09:55:14 : Counters Send: 1 Receive: 0
Thu Apr 27 09:55:14 : 196 DOM Id 13 LOCSET_DESTLOCSET id 0x3b913 partid 0x0
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913 Version: 0
Thu Apr 27 09:55:14 : PartitionsUsing: 1 FailedNumber: 13106
Thu Apr 27 09:55:14 :
Thu Apr 27 09:55:14 : 197 INC id 13 count 2 partmgr.stoplocation.1
Thu Apr 27 09:55:14 : 198 DOM Id 13 PART_DESTREMINT id 0x3b913 sub 0x2
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 199 DOM Id 13 PART_FAULTNOPROXY id 0x3b913
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 200 DOM Id 13 PART_PARTLOST id 0x0 partid 0x3b913
Thu Apr 27 09:55:14 : 201 DOM Id 13 PART_FINCONNLOST id 0x3b913
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 202 INC id 13 count 2 dom.exchange.1
Thu Apr 27 09:55:14 : 203 DOM Id 13 MSG_ALLOCATE id 0x16ee0 local 0x15
Thu Apr 27 09:55:14 : 204 DOM Id 13 MSG_SENT id 0x16ee0 to partid 0x3b913
Thu Apr 27 09:55:14 : 205 DOM Id 13 PART_SENDFAIL id 0x0 error 0x3b913
Thu Apr 27 09:55:14 : 206 DOM Id 13 MSG_FAILEDDOM id 0x16ee0 Message::Send.1
Thu Apr 27 09:55:14 : 207 DOM Id 13 MSG_FREE id 0x16ee0 local 0x15
Thu Apr 27 09:55:14 : 208 DEC id 13 count 1 Dom.exchange.2
Thu Apr 27 09:55:14 : 209 DOM Id 13 PART_FINREMOVE id 0x3b913 sub 0x2
Thu Apr 27 09:55:14 : xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2 DESTROY - OUTBOUND
Thu Apr 27 09:55:14 : 210 DEC id 13 count 0 partmgr.stoplocation.3
Thu Apr 27 09:55:14 : 211 DOM Id 8 MSG_COMPLETEDOM id 0x16edf
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 : 212 DOM Id 8 MSG_COMPLETECM id 0x16edf
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 : 213 DOM Id 8 MSG_POSTSEND id 0x16edf
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 :
Thu Apr 27 09:55:14 : 214 DOM Id 8 MSG_SUSPEND id 0x16edf
Thu Apr 27 09:55:14 : 0x16edf-0xa [NETWORK] (EXCHANGE MESSAGE NEEDS_REPLY)
Thu Apr 27 09:55:14 : ReplyMsg: 0x0-0x0 RelatedMsg: 0x0-0x0 OrigMsgSeq: 0x16edf
Thu Apr 27 09:55:14 : Status: OUTBOUND TASK_BLOCKED
Thu Apr 27 09:55:14 : Previous: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Originating: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Destination: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : Next: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3b913:0x2
Thu Apr 27 09:55:14 : ToUse: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : TaskId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
Thu Apr 27 09:55:14 : AssocTask: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1, 10
0x401af4f0
Thu Apr 27 09:55:14 : Location: 0x0 SavedLocation: 0x00000000 LocaleId: 0x0
Thu Apr 27 09:55:14 : SpecialOpt: BRANCH_SYNC
Thu Apr 27 09:55:14 : Version: 0 FailedNum: 0 Protocol: 0
Thu Apr 27 09:55:14 : InternalMessage PROXY_VALIDATE
PartId: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx:0x3ce25:0x1
Thu Apr 27 09:55:14 : Adv ProxyId: 0x27 Ref ProxyId: 0x0 Duration: 0
Scope/Class 0x0:0x0 Proxy Status: 0x0
Version - Obj: 0 Pxy: 0
Thu Apr 27 09:55:14 : ToPartId: 0x0
Thu Apr 27 09:55:14 :
Thu Apr 27 09:55:14 : 215 DEC id 8 count 2 dom.exchange.3 -
Office Web Apps Load Balancing Configuration Issue for SharePoint 2013
I have load balanced servers dedicated for Office Web Apps with name “md1xxxwfe1” and “md1xxxwfe2”
, both this servers are load balanced by CISCO Load balancer. And I have mapped Load Balancer Virutal IP with host name officeapps.jda.corp.local in the DNS records.
Things are working fine if I add new farm by using New-OfficeWebAppsFarm
with server name as internalurl in PowerShell console
as like “ -internalurl http://
md1xxxwfe1 but when I use –internalurl officeapps.jda.corp.local it is not working at all. I’m not getting what to do at this point.
I have gone through following blogs but no luck.
http://blogs.technet.com/b/meamcs/archive/2013/03/27/office-web-apps-2013-multi-servers-nlb-installation-and-deployment-for-sharepoint-2013-step-by-step-guide.aspx
http://blogs.technet.com/b/office_resource_kit/archive/2012/09/11/introducing-office-web-apps-server.aspx
http://davidlimsharepoint.blogspot.in/2013/02/installing-and-configuring-office-web.html
http://sps2013.blogspot.in/2013/09/office-web-apps-with-sharepoint-2013.html
The output of the wfe1 server is attached with this. When I open http:// /hosting/discovery in wfe1 I’m getting following result (attached
screenshot) but it should show hostname rather than server name.
Please help me
Thanks, Ram ChHi Ram ,
For troubleshooting your issue, please take steps as below:
Just about any load balancing solution will work, including a server that runs the Web Server (IIS) role running Application Request Routing (ARR):Install
Application Request Routing
Install the certificate on the load balancer as described under Securing Office Web Apps Server communications by using
HTTPS.
Make sure you have configured the cluster correctly for full internet name:
Reference:
http://technet.microsoft.com/en-us/library/jj219435.aspx#loadbalancer
Thanks,
Eric
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support,
contact [email protected]
Eric Tao
TechNet Community Support -
Windows Server 2012 R2 - ADFS/Windows Network Load Balancing Converging Issue
Hello,
My name is Brandon. We have started upgrading our servers to Windows Server 2012 R2. We have some powerful servers for running ESXI 5.5 as the OS with the Guest Operating Systems as Windows Server 2012 R2. As far of our migrations/upgrades we have configured
ADFS 2012 R2 into a Server Farm with Windows Network Load Balancing to add redundancy in the event a server goes down.
I have been having issues with a Node with the Cluster getting stuck in the Status of Converging. The only way I have been able to get it back up is to restart the virtual server completely and it is temporary. When I first configure the Cluster the two
virtual servers get added to the Node with no problems and fully converge. However, after some time a node will end up in Converging and this takes Authentication for ADFS down as the nodes can not be contacted over Port 443.
Error: Host: server.domain.com Unable to connect to "server name"
System
Provider
[ Name]
Microsoft-Windows-NLB
[ Guid]
{F22AF71F-C4C3-425D-9653-B2F47B85DD30}
EventID
21
I have tried using 1 & 2 Virtual NICs on the machines and still end up with communication issues. Could someone assist me with why I am having this issue? This is not an issue with a firewall. If it was a firewall it would never communicate the first
time. Has anyone had experience with a similar configuration and how were you able to make it work?
Below is my configuration.
Static ARP Entry for Cluster IP Address has been added to our Layer 3 switch.
Physical Server 1:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.5
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 1 (Guest OS)
Physical Server 2:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.6
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 2 (Guest OS)
Virtual Servers
Virtual Server 1
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE 2
VIRTUAL NETWORK ADAPTERS
VNIC1 IP ADDRESS 192.168.0.10
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.11
SUBNET: 255.255.255.0
Virtual Server 2
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE 2
VIRTUAL NETWORK ADAPTERS
VNIC1
IP ADDRESS 192.168.0.20
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.21
SUBNET: 255.255.255.0
Cluster Configuration/Properties
CLUSTER PROPERTIES CLUSTER IP: 192.168.0.30
CLUSTER SUBNET: 255.255.255.0
FULL INTERNET NAME: FS.DOMAIN.COM
CLUSTER OPERATION MODE: MULTICAST
PORT RULES:
CLUSTER IP ADDRESS
START
END
PROTOCAL
MODE
PRIORITY
LOAD
AFFINITY
ALL
80
80
BOTH
MULTIPLE
EQUAL
NONE
ALL
443
443
BOTH
MULTIPLE
EQUAL
NONE
CLUSTER NODES:
1.) SERVER1.DOMAIN.COM
a. IP: 192.168.0.11
2.) SERVER2.DOMAIN.COM
a. IP: 192.168.0.21Hi,
According to your description, my understanding is that：2 ESXI 5.5 physical devices (192.168.0.5 and 192.168.0.6), each of them has a virtual WS 2012 R2(192.168.0.10 and 192.168.0.20). Cluster the 2 virtual servers successfully, but they corrupt with event
ID 21, and a restart of virtual device will resolve this problem temporarily.
Event ID 21 means that NLB failed to converge due to inconsistencies in the port rules between this host and cluster host. This will occur if the number of port rules or the type of port rules are different between hosts.
Ensure that all NLB hosts have identical port rules. Detailed steps you may reference:
Event ID 21 — NLB Port Rules Configuration
https://technet.microsoft.com/en-us/library/dd364034%28v=ws.10%29.aspx?f=255&MSPPError=-2147217396
Best Regards,
Eve Wang
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact
[email protected] -
Windows Server 2012 R2 - Windows Network Load Balancing Converging Issue
Hello,
My name is Brandon. We have started upgrading our servers to Windows Server 2012 R2. We have some powerful servers for running ESXI 5.5 as the OS with the Guest Operating Systems as Windows Server 2012 R2. As far of our migrations/upgrades we have configured
ADFS 2012 R2 into a Server Farm with Windows Network Load Balancing to add redundancy in the event a server goes down.
I have been having issues with a Node with the Cluster getting stuck in the Status of Converging. The only way I have been able to get it back up is to restart the virtual server completely and it is temporary. When I first configure the Cluster the two
virtual servers get added to the Node with no problems and fully converge. However, after some time a node will end up in Converging and this takes Authentication for ADFS down as the nodes can not be contacted over Port 443.
Error: Host: server.domain.com Unable to connect to "server name"
System
Provider
Name]
Microsoft-Windows-NLB
Guid]
{F22AF71F-C4C3-425D-9653-B2F47B85DD30}
EventID
21
I have tried using 1 & 2 Virtual NICs on the machines and still receive this error even if only 1 VNIC is assigned to the virtual machine. Could someone assist me with why I am having this issue? Has anyone had experience with a similar configuration
and how were you able to make it work?
Below is my configuration.
Static ARP Entry for Cluster IP Address has been added to our Layer 3 switch.
Physical Server 1:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.5
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 1
Physical Server 2:
ESXI 5.5 HOST
1 NIC CONNECTED (shared with virtual guest)
IP ADDRESS: 192.168.0.6
SUBNET: 255.255.255.0
DGW: 192.168.0.1
Virtual Server 2
Virtual Servers
Virtual Server 1
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE
2 – VIRTUAL NETWORK ADAPTERS
VNIC1
IP ADDRESS 192.168.0.10
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.11
SUBNET: 255.255.255.0
Virtual Server 2
MS SERVER 2012 R2 (VIRTUAL)
NLB NODE
2 – VIRTUAL NETWORK ADAPTERS
VNIC1
IP ADDRESS 192.168.0.20
SUBNET: 255.255.255.0
DGW: 192.168.0.1
VNIC 2 (NLB)
IP ADDRESS: 192.168.0.21
SUBNET: 255.255.255.0
Cluster Configuration/Properties
CLUSTER PROPERTIES
CLUSTER IP: 192.168.0.30
CLUSTER SUBNET: 255.255.255.0
FULL INTERNET NAME: FS.DOMAIN.COM
CLUSTER OPERATION MODE: MULTICAST
PORT RULES:
CLUSTER IP ADDRESS START END PROTOCAL MODE PRIORITY LOAD AFFINITY
ALL 80 80 BOTH MULTIPLE .. EQUAL NONE
ALL 443 443 BOTH MULTIPLE .. EQUAL NONE
CLUSTER NODES:
1.) SERVER1.DOMAIN.COM
a. IP: 192.168.0.11
2.) SERVER2.DOMAIN.COM
a. IP: 192.168.0.21Thank you for your response. It took me a while to figure it out, but the whole issue was related to the type of Virtual Network Adapter I was selecting.
I changed the network adapter from E1000 to VMXNET 3 and have not had a single error in the event logs or Windows NLB.
I read somewhere that VMXNET 3 is preferred for Windows Server 2012 R2.
https://communities.vmware.com/thread/433792
Leyuka May 23, 2013 6:14 AM
"Just a help for everyone with this problem :
After 10 days of research for our virtual datacenter behind a vcloud as iias , i found a solution .
I only run windows 2012 server .
Install vmware tools , remove e1000 network card after a vm stop, add a card same vswitch etc BUT with a vmxnet3 TYPE . DONT USE DEFAULT CARD
Start and enjoy this solution . E1000 and E1000e are just unstable in windows8 / windows 2012 , the network card reset randomly with or without heavy IO. No log in windows , and as a vcloud user i don"t have esxi logs (damn i don't like cloud) and provider
don"t know why ..." -
App-V 5 Publishing Server + Load Balancing (NetScaler) issue
All,
I have attempted to load balance my App-V 5.0 deployment, which includes two nodes (appv-1 and appv-2) on a Citrix NetScaler VPX appliance.
The management server is working fine, when browsing to the load balanced VIP DNS alias - pass-through authentication works great and the management console is displayed.
When I attempt to browse to the load balanced VIP DNS alias for the Publishing Server, it prompts for authentication credentials, then displays the following error:
Method not allowed. Please see the service help page for constructing valid requests to the service.
When I attempt to browse using the same internet explorer instance to http://appv-1.fqdn:8088 it displays the XML page after entering authentication credentials.
Here is my set-up & what I have done....
Appv-1 Server
Management Server installed on Port:8088
Publishing Server installed on Port:8090
SQL Cluster and Mirroring configured (tested and working)
Appv-2 Server
Management Server installed on Port:8088
Publishing Server installed on Port:8090
SQL Cluster and Mirroring configured (tested and working)
NetScaler
Management VIP: 10.1.1.148
Publishing VIP: 10.1.1.124
Both Appv-1 and Appv-2 are setup as services and bound to the corresponding Virtual Servers.
Load balance alogrith - persistence - source IP: 255.255.255.255 - Least Connection
DNS and AD Modifications
host A record - appvmgmtsrv.fqdn = 10.1.1.148
host A record - appvpubsrv.fqdn = 10.1.1.124
computer object create in same domain for appvmgmtsrv and appvpubsrv
SPN Modifications:
setspn –A http/appvmgmtsrv:8088 domain\appvmgmtsrv
setspn –A http/appvpubsrv:8089 domain\appvpubsrv
setspn –A http/appvmgmtsrv.domain.local:8088 domain\appvmgmtsrv
setspn –A http/appvpubsrv.domain.local:8090 domain\appvpubsrv
IIS Modifications:
Appv-1 and Appv-2 - ApplicationHost.config - modified with below line for both Management and Publishing Server sections:
<windowsAuthentication enabled="true" useKernelMode="true" useAppPoolCredentials="true" />
Rebooted and IIS starts correctly.
Testing
On Appv-1 if I browse to http://appvmgmtsrv.fqdn:8088/console.html it asks for authentication, when authentication is entered it fails.
On another other machine in the environment if I browse to http://appvmgmtsrv.fqdn:8088/console.html it automatically loads the console with the credentials of the logged on user.
Launching the Management Console via Load Balanced DNS name works on every other server except itself.... assume this is Kerberos modifications? (This only happens when I disable the appv-2 node on the load balancer, forcing all IIS connections to Appv-1).
The management server issue above is not a big one and can work around that easily. The major issue is with the Publishing Server. .. .
On Appv-2 if I browse to http://appvpubsrv.fqdn:8090 it will prompt for authentication, once enter it displays: Method not allowed. Please see the service help page for constructing valid requests to the service.
in a new tab if I enter http://appv-1.fqdn:8090 it will prompt for authentication, once enter its displays the XML page with App-V meta-data.
Can anyone shed some light on this issue please.... When I update the App-V client with the load balanced publishing server VIP DNS it displays the following error in the event log:
Getting server publishing data failed.
URL: http://appvpubsrv.fqdn:8090
Error code: 0x45500D27 - 0x80190195
Any help will be greatly appreciated. ....You could read
https://blog.uvm.edu/jgm/2013/09/26/app-v-5-server-f5-load-balancers-and-kerberos/
https://blog.uvm.edu/jgm/2013/09/27/app-v-server-configuration-load-balanced-configuration/
http://social.technet.microsoft.com/Forums/en-US/2b39e2b8-aba1-4e96-b18f-c5bcb9f12687/load-balancing-two-appv-50-servers-the-publishing-service-is-not-able-to-contact-the-management?forum=mdopappv
http://www.thinclient.net/blog/?p=344
In fact I'm not sure if any of these really helps you, but they give some good advice
Falko
Twitter
@kirk_tn | Blog
kirxblog | Web
kirx.org | Fireside
appvbook.com -
FDM Load balancer Configuration issue
We are doing the installation for Hyperion Planning, ODI and DRM on DEV environment
The EPM version we are using - 11.1.2.2
Server 1 (Windows 2008 x64)
Foundation Services
Calculation Manager
Planning Web Application
Analytical Provider Services
Essbase Administration Services web application
Oracle HTTP Server
Server 2 (Windows 2008 x64)
R & A Framework Services
R & A Framework Web Application
Financial Reporting Web Application
Web analysis Web Application
Server 3 (Windows 2008 x64)
FDM
EPMA
ODI
DRM
Essbase Integration Services
Essbase Studio
IIS 7.x
Server 4 (Windows 2008 x64)
Essbase Server
Server 5(Windows 2008 x64)
SQL Server 2008
All our services are running fine for Planning. We are in process of configuring FDM.
FDM Application Server Configuration is completed.
While doing FDM Load Balancer Configuration, we also able to connect to Shared Service directory successfully. But when we click ok to complete the configuration it gives following error -
Unable to Create Load Balancer Object!
Please verify that the user name, password, and domain are correct
Error=Cannot create ActiveX component
When checked in Event Log we found -
Unable to create Load Balance Manager object! Configuration directory could not be located. Error=-2147023878 - Retrieving the COM class factory for component with CLSID *{E652643D-6CC1-48AC-915D-01842B04F292}*
Source=TaskManagerService - at TaskManagerService.TaskItem.fGetConfigFolder()
We tried the below steps but issue still persists -
• Start the ‘dcomcnfg’ tool in Windows
• Expand Component Services\Computers\My Computer\Dcom-Config and locate the following object: {E652643D-6CC1-48AC-915D-01842B04F292}
• Right-click and choose "Properties" and click on the "Security" tab
• Click the "Edit" button and remove all users except the default: "Everyone" and "System" and click OK, then set the radio button to "Use Default"
• Click the "Edit" button under Access Permissions and remove all users/groups except the default items and click OK, and set the radio button to "Use Default"
• Now click the "Identity" tab and remove the ID in the "This User" field and set the radio button to "The Launching User" and click "Apply" and "OK"
• Now try to launch the FDM Load Balance Config and all the extra tools for FDqM
We are using hypadmin as domain account but it is part of Administrators group on FDM Server (Server 3). The administrators group is also part of -
Act as part of the operating system
Bypass traverse checking
Log on as a batch job
Log on as a service
Please let us know in case if you encountered similar error on this version and possible solution for the issue.
Thanks in advance.
Regards,I woudl clear out all users/groups on the security tab of the FDM Load Balance Server DCOm object for "Launch and Activation" and "Access" permisisons and then set the identity to the "Launching User" radio button and apply. Then re-set the config.
If that still fails, try rebooting the server and then set it.
Make sure the domain and password are also correct that is being entered. -
I am using the Load Balancer IP from Codeplex and am running into a few issues. I am able to use most of the activities successfully to pull most data: servers, pool members, etc... However, the
Get Local LB Pool member Status and Set Local LB Pool member Status are throwing errors. I figured maybe my service account only had read permissions to pull data, but i should at least be able to run the
Get status activity.
Heres the error:
Object reference not set to an instance of an object.
Exception: NullReferenceException
Target site: F5Interface.GetLBPoolMember
Stack trace:
at OchestratorF5.F5Interface.GetLBPoolMember(String poolName, String poolMember)
at OchestratorF5.GetLocalLBPoolMemberStatus.Execute(IActivityRequest request, IActivityResponse response)
I have tried entering the servers address (I.P.), netbios name, and FQDN. They all return the same error. Any ideas on why and how to fix this?
- Slow is smooth and smooth is fast.I had to use the IP with a port like: 0.0.0.0:8888
I hope this helps somebody some time troubleshooting in the future.
- Slow is smooth and smooth is fast. -
Webcache load balancing - Login issue
Hi,
We have configured load balancing between two managed server using web cache. The load balancing is working fine. But the problem is, after login to our application deployed on both managed servers, if we stop the managed server currently processing the request and start second managed server then the current session is not applicable for second managed server. We are logged out of the application for any further request. Even if the second managed server is already running, we are logged out. The session binding has been configured to JSESSIONID and cookie based. Please let us know how we can make the same session applicable for another server as well so that users are not logged out if the server processing the request goes down. This sounds like configuring some failover settings but i am not able to find it out.
ThanksDoes your application require session binding?
You may want to contact Oracle Support to review your configuration setttings. -
Internet load balancing with two machine (NLB)
i have install two TMG 2010 and one is manger and one managed , but seems once manager down , other server not passing the traffic with vip , my question is does it supported like NLB with two machine ?
Hi,
Coud you confirm you can ping sucecssfully both of two machine before?
To check if the NLB status is green:
In the Forefront TMG Management console, in the tree, click the Monitoring node.
In the Alerts tab, check that NLB Started for each array member.
In the Network Load Balancing Manager (nlbmgr), check the status of the current node for all clusters define. Repeat this for each member.
Run nlb display to view the current state of the NLB cluster and hosts. Repeat this for each membe
http://technet.microsoft.com/es-es/library/ff849728.aspx#s3
Best Regards
Quan Gu -
Hi,
We have defined 2 servers (server1,server2)in FDM and also added these servers in Machine profile.
We are executing UPSshell.exe which should place .dat file in server1. The server name is also specified as server1 in Upsshell script. But, the issue we are facing is, on first execution, .dat is placed in openbacth of server1,while on second execution .dat is placed in server2. This is causing issue in our dataload. Batch load script is looking for file in server1 and since the file is in server2, datais not getting loaded. Can anyone let me know wht am I missing here , as the .dat file is saved in server2, even after specifying serever as server1 in upsshell.exe script.
Appreciate early response as this is refraining us from proceeding ahead ..ThanksYou need to have a single FDM application folder share point, such as FDMDATA and then your application sub-folders beneath it.
Then your application path should be specified as UNC path (\\ServerNameFDMDATA\AppName)
You can update the path using <Add Application>
A) Choose <Add Application> at the login form
B) Login and highlight the application and choose "modify"
C) Update the application path. -
How to Configure Multiple Portal Middle Tiers with a Load Balancing Router
Hi,
Portal version trying to install 10.1.2 on Windows 2003 boxes.
I am following the guide http://download.oracle.com/docs/cd/B14099_19/portal.1012/b14037/cg_advnc.htm#i1046354. I have InfraStructure installed on a different box and am trying to install 2 Portal Midtiers each on separate boxes and using LBR. The above document is kind of confusing as I am trying to following
5.3.1 Step 1: Install a Single Portal and Wireless Middle Tier (M1)
5.3.2 Step 2: Configure OracleAS Portal on M1 to Be Accessed Through the LBR (AND FOLLOW ARE THE STEPS 1 to 14 in sequence)
if I follow 1 to 14 steps in sequence the information is not consistent what is being listed in the following sections
5.4.1 Create Virtual Hosts
5.4.2 Configure OracleAS Web Cache
5.4.3 Register OracleAS Portal with OracleAS Single Sign-On
i.e.
ptlconfig -dad portal -sso -host www.abc.com -port 7779
ptlconfig -dad portal -sso -host www.xyz.com -port 7779
as in the above steps it says to run
ptlconfig -dad portal -wc -site
and ssoreg command that always fails because I am running it from midtier as it gives error saying invalid username/password
as oppoesed to steps listed in point 8, 9, 10, 11 and 12.
Can someone please privide the steps in sequence I need to follow when installing 2 midtiers with frontend LBR and one infrastructure. I am trying to follow the architecture listed in the above link.
Any help is really appreciated.
ThanksHi,
Will appreciate any inputs on the following.
I am planning to install Infrastructure and one Midtier BI Forms Reports Discoverer, Portal on one windows box and the second midtier BI Forms Discoverer, Portal on the second windows box.
Please correct me if I am wrong on installing and configuring the mid-tiers as following are the steps I have compiled going through the document and want to make sure this time I do it right.
As I'll be installing BI Forms Reports Discoverer, Portal so wondering when I install the second midtier do I need to unselect all Portal, Forms, Reports, Discoverer or just the Portal I need to unselect.
Also in the host file of both the windows boxes do I just need to keep the LBR IP Address entry and remove the rest.
LBR:_
Computer Name: bigip5.prd.com
IP Address: *167.123.2.5*
Listen Port: *80*
Invaidation Port: *9401*
Infrastructure:_
Computer Name: portal1.prd.com
IP Address: *167.123.2.6*
Oracle HTTP Server Listening Port: *7777*
Application Server Control port: *1800*
M1 (Portal & BI Forms Reports Discoverer):_
Computer Name: portal1.prd.com
IP Address: *167.123.2.6*
Oracle HTTP Server Listening Port: *7778*
OracleAS Web Cache Listening Port: *80*
OracleAS Web Cache Invalidation Port: *9401*
OracleAS Web Cache Administration Port: *9400*
Web Cache Statistics port: *9402*
Application Server Control port: *1810*
M2 (Portal & BI Forms Reports Discoverer):_
Computer Name: portal2.prd.com
IP Address: *167.123.2.7*
Oracle HTTP Server Listening Port: *7778*
OracleAS Web Cache Listening Port: *80*
OracleAS Web Cache Invalidation Port: *9401*
OracleAS Web Cache Administration Port: *9400*
Web Cache Statistics port: *9402*
Application Server Control port: *1810*
First to create MetadataRepository and then Install Infrastructure and then follow the below steps to install Midtiers
Install and Configure of M1 (Portal and BI Forms Reports Discoverer):-_
*5.3.1 Step 1*: Install a Single Portal and BI Forms Reports Discoverer (M1 i.e. portal1.prd.com)
*5.3.2 Step 2*: Configure OracleAS Portal and BI Forms Reports Discoverer on M1 to Be Accessed Through the LBR
*1.* Configure LBR
*2.* Follow Section 5.4.1.1 to create the Virtual Host for bigip5.prd.com (LBR) and portal1.prd.com (M1)
*3.* Define a site that matches the virtual host entry for bigip5.prd.com (LBR) on Webcache of M1
*4.* Use OracleAS Web Cache Manager on M1, to map the site bigip5.prd.com (LBR) to middle tier portal1.prd.com (M1).
Follow steps 5 and 6 as per the document
*7.* Configure bigip5.prd.com (LBR) to accept invalidation requests from the OracleAS Metadata Repository on a separate port i.e. 9401
*8.* Change iasconfig.xml on M1
*9.* run ptlconfig -encrypt
*10.* Register the URL changes with OracleAS Portal by running ptlconfig -dad portal -wc -site
*11.* No need as it is http only
*12.* Run the follwoing
MID_TIER_ORACLE_HOME_M1\sso\bin\ssoreg.bat
-site_name bigip5.prd.com
-mod_osso_url http://bigip5.prd.com:80
-config_mod_osso TRUE
-oracle_home_path MID_TIER_ORACLE_HOME_M1
-config_file MID_TIER_ORACLE_HOME_M1\Apache\Apache\conf\osso\osso.conf
-admin_info cn=orcladmin
-virtualhost
*13.* Edit targets.xml to enable monitoring of the LBR's front-end host and port settings for OracleAS Portal
+<Property NAME="PortalListeningHostPort" VALUE=http://bigip5.prd.com:80/>+ and then run
MID_TIER_ORACLE_HOME_M1\bin\emctl reload
*14.* Test the setup
Install and Configure of M2 (Portal and BI Forms Reports Discoverer):-_
*5.3.4 Step 4*: Install a Single Portal and BI Forms Reports Discoverer (M2 i.e. portal2.prd.com)
*1.* As I am installing on wiondows so will not set IASCONFIG_LOC environment variable as I can just copy the iasconfig.xml file from M1 to M2
*2.* Run OUI on M2
*3.* Clear the selection for OracleAS Portal but don't know if I need to unselect Forms , Reports, Discoverer also.
*4.* Enable OracleAS Portal
*5.3.5 Step 5:* Configure the New Middle Tier (M2) to Run Your Existing Portal
*1.* Create both virtual hosts as done on M1
*2.* Copy dads.conf, oradav.conf, cache.conf, web.xml from M1 to M2
*3.* Re-register mod_osso on M2. To do this, perform the following steps by copying osso.conf from M1 to M2
*4.* Synchronize the DCM by using the following command
MID_TIER_ORACLE_HOME_M2/Apache/Apache/bin/ssotransfer MID_TIER_ORACLE_HOME_M2/Apache/Apache/conf/osso/osso.conf
*5.* Run dcmctl updateConfig
*6.* add the necessary mod_rewrite and mod_oc4j directives to the httpd.conf and mod_oc4j.conf files respectively
*7.* Restart Oracle HTTP Server on M2
*8.* Access the OracleAS Web Cache Manager on M1 and follow steps 9,10,11,12,13,14,15,16 for Webcache seetings and clustering.
Also will appreciate if can get some info on the following:
*1.*
When I configure the Webcache as per the Document but if I bring down one Midtier Instance the requests are not going to the other Instance that is up and ignores the case whether an instance is down. Any idea how what and where do I need to provide any setting which in case of instance is down routes the requests to the one that is up.
*2.*
What exactly happens when it says To enable monitoring of the LBR's front-end host and port settings for OracleAS Portal edit target.xml. Is this for LBR to find if an Instance is down or not and route the requests appropriately.
Thanks again for all the help. -
Load Balancing b/w two cisco router
Hello Friends,
Please advise me,We are using two Cisco Routers with F5 Load balancer,
Router A (Cisco 2811) has one ISP configured
Router B (Cisco 3825) has the other ISP configured
ISP on Router A has 5 Mbps Bandwidth
ISP on Router B has 10 Mbps Bandwidth
My Doubt is if the load balancer is down,how to utilize the ISP (or) How to divert the connection ?
Here i have attached my N/w diagram for ur reference..........
Can someone solve my question.............please
Thank you.Hi Mohamed,
With default routing in use you can just configure one default route on each router But it would only do load sharing not load balancing.
PFR(performance routing) is a better solution but have never tried with two diffferent router series. Also need to validate if the router series you are using supports PFR.
Regards,
Sathvik K V -
Dual ISP connection unequal load balancing
Hi All,
I an issue regarding load balancing between to ISP. I have done policy based routing as stated in other cisco discussions .
I have 2 /30 as my test ISP and isp ip configured on other switch while i have my customer configs on my end. I can ping the two test ISP from my router but not with PC's in the lan until i remove "ip nat inside source route-map 20 interface GigabitEthernet0/0.20 overload" from the routers config.
.. Please help
Load-Balancing-Router#show run
Building configuration...
Current configuration : 2716 bytes
! Last configuration change at 04:09:37 UTC Tue Apr 21 2015 by anprasad
version 15.0
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname Load-Balancing-Router
boot-start-marker
boot-end-marker
no aaa new-model
no ipv6 cef
ip source-route
ip cef
ip dhcp excluded-address 192.168.1.2
ip dhcp excluded-address 192.168.1.0 192.168.1.100
ip dhcp pool LAN
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
ip domain name fnu.ac.fj
multilink bundle-name authenticated
license udi pid CISCO1921/K9 sn FGL150925YE
username anprasad privilege 15 secret 5 $1$Oy40$h13lWAN4upzI19L6/MXjf/
username aaa privilege 15 secret 5 $1$W3JH$LMd0LUtdxJlXXJkB.NxjB0
ip ssh version 1
class-map match-all 512K-Outbound
match access-group name DR-512K-OutBound
class-map match-all 10240K-Outbound
match access-group name DR-1024K-OutBound
policy-map DR-Outbound
class 10240K-Outbound
police rate 10240000 bps burst 1920000 bytes
conform-action transmit
exceed-action drop
class 512K-Outbound
police rate 512000 bps burst 96000 bytes
conform-action transmit
exceed-action drop
interface GigabitEthernet0/0
no ip address
duplex auto
speed auto
interface GigabitEthernet0/0.10
description Student-Internet
encapsulation dot1Q 10
ip address 202.0.1.1 255.255.255.252
ip nat outside
ip virtual-reassembly
interface GigabitEthernet0/0.20
description Staff-Internet
encapsulation dot1Q 20
ip address 202.0.2.1 255.255.255.252
ip nat outside
ip virtual-reassembly
shutdown
interface GigabitEthernet0/1
description LAN-Network
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
interface FastEthernet0/0/0
no ip address
shutdown
duplex auto
speed auto
ip forward-protocol nd
no ip http server
no ip http secure-server
ip nat inside source route-map 10 interface GigabitEthernet0/0.10 overload
ip nat inside source route-map 20 interface GigabitEthernet0/0.20 overload
ip route 0.0.0.0 0.0.0.0 202.0.1.2
ip route 0.0.0.0 0.0.0.0 202.0.2.2
ip access-list extended DR-10240K-OutBound
permit ip 192.168.1.0 0.0.0.255 any
ip access-list extended DR-512K-OutBound
permit ip 192.168.1.0 0.0.0.255 any
access-list 100 permit ip 192.168.1.0 0.0.0.255 any
route-map 10 permit 10
match ip address 100
match interface GigabitEthernet0/0.10
route-map 20 permit 20
match ip address 100
match interface GigabitEthernet0/0.20
snmp-server community fnuro RO
control-plane
line con 0
logging synchronous
login local
line aux 0
line vty 0 4
login local
scheduler allocate 20000 1000
endHi,
I would like to ask if you are done with your configuration? Is it working?
next month we will add an addition ISP and I will try to configure it?
Hope you'll give me some ideas.
thank you
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