Problems mounting global file system

Hello all.
I have setup a Cluster using two Ultra10 machines called medusa & ultra10 (not very original I know) using Sun Cluster 3.1 with a Cluster patch bundle installed.
When one of the Ultra10 machines boots it complains about being unable to mount the global file system and for some reason tries to mount the node@1 file system when it is actually node 2.
on booting I receive the message on the macine ultra10
Type control-d to proceed with normal startup,
(or give root password for system maintenance): resuming boot
If I use control D to continue then the following happens:
ultra10:
ultra10:/ $ cat /etc/cluster/nodeid
2
ultra10:/ $ grep global /etc/vfstab
/dev/md/dsk/d32 /dev/md/rdsk/d32 /global/.devices/node@2 ufs 2 no global
ultra10:/ $ df -k | grep global
/dev/md/dsk/d32 493527 4803 439372 2% /global/.devices/node@1
medusa:
medusa:/ $ cat /etc/cluster/nodeid
1
medusa:/ $ grep global /etc/vfstab
/dev/md/dsk/d32 /dev/md/rdsk/d32 /global/.devices/node@1 ufs 2 no global
medusa:/ $ df -k | grep global
/dev/md/dsk/d32 493527 4803 439372 2% /global/.devices/node@1
Does anyone have any idea why the machine called ultra10 of node ID 2 is trying to mount the node ID 1 global file system when the correct entry is within the /etc/vfstab file?
Many thanks for any assistance.

Hmm, so for arguments sake, if I tried to mount both /dev/md/dsk/d50 devices to the same point in the filesystem for both nodes, it would mount OK?
I assumed the problem was because the device being used has the same name, and was confusing the Solaris OS when both nodes tried to mount it. Maybe some examples will help...
My cluster consists of two nodes, Helene and Dione. There is fibre-attached storage used for quorum, and website content. The output from scdidadm -L is:
1 helene:/dev/rdsk/c0t0d0 /dev/did/rdsk/d1
2 helene:/dev/rdsk/c0t1d0 /dev/did/rdsk/d2
3 helene:/dev/rdsk/c4t50002AC0001202D9d0 /dev/did/rdsk/d3
3 dione:/dev/rdsk/c4t50002AC0001202D9d0 /dev/did/rdsk/d3
4 dione:/dev/rdsk/c0t0d0 /dev/did/rdsk/d4
5 dione:/dev/rdsk/c0t1d0 /dev/did/rdsk/d5
This allows me to have identical entries in both host's /etc/vfstab files. There are also shared devices under /dev/global that can be accessed by both nodes. But the RAID devices are not referenced by anything from these directories (i.e. there's no /dev/global/md/dsk/50). I just thought it would make sense to have the option of global meta devices, but maybe that's just me!
Thanks again Tim! :D
Pete

Similar Messages

Unable to remount the global file system

Hello All,
I am facing problem when i am remounting the global file system on one of the nodes in cluster.
Here are my system details:
OS: SunOS sf44buce02 5.10 Generic_141414-01 sun4u sparc SUNW,Sun-Fire-V440
SunCluster Version:3.2
The problem details:
The following entry i have in my /etc/vfstab file
dev/md/cfsdg/dsk/d10 /dev/md/cfsdg/rdsk/d10 /global/TspFt ufs 2 yes global,logging
and now i wanted to add "nosuid" option to the global file system. I have used the following command to add but i couldn't succeed.
# mount -o nosuid,remount /global/TspFt i am getting the following error
mount: Operation not supported
mount: Cannot mount /dev/md/cfsdg/dsk/d10
can anyone tell me How to remount the global file system without reboot?
Thanks in advance.
Regards,
Rajeshwar

Hi,
Thank you very much for the reply. Please see the below details that you have asked:
-> The volume manager i am using is *"SUN"*.
-> In my previous post i missed "*/*" while pasting the vfstab entry. Please have a look at the below vfstab entry.
*/dev/md/cfsdg/dsk/d10 /dev/md/cfsdg/rdsk/d10 /global/TspFt ufs 2 yes global,logging,nosuid,noxattr*
- Output of ls -al /dev/md/
root@sf44buce02> ls -al /dev/md/
total 34
drwxr-xr-x 4 root root 512 Jun 24 16:37 .
drwxr-xr-x 21 root sys 7168 Jun 24 16:38 ..
lrwxrwxrwx 1 root root 31 Jun 3 20:19 admin -> ../../devices/pseudo/md@0:admin
lrwxrwxrwx 1 root root 8 Jun 24 16:37 arch1dg -> shared/2
lrwxrwxrwx 1 root other 8 Jun 3 22:26 arch2dg -> shared/4
lrwxrwxrwx 1 root root 8 Jun 24 16:37 cfsdg -> shared/1
drwxr-xr-x 2 root root 1024 Jun 3 22:41 dsk
lrwxrwxrwx 1 root other 8 Jun 3 22:27 oradg -> shared/5
drwxr-xr-x 2 root root 1024 Jun 3 22:41 rdsk
lrwxrwxrwx 1 root root 8 Jun 24 16:37 redodg -> shared/3
lrwxrwxrwx 1 root root 42 Jun 3 22:02 shared -> ../../global/.devices/node@2/dev/md/shared
- output of ls -al /dev/md/cfsdg/
root@sf44buce02> ls -al /dev/md/cfsdg/
total 8
drwxr-xr-x 4 root root 512 Jun 3 22:29 .
drwxrwxr-x 7 root root 512 Jun 3 22:29 ..
drwxr-xr-x 2 root root 512 Jun 24 16:37 dsk
drwxr-xr-x 2 root root 512 Jun 24 16:37 rdsk
- output of ls -la /dev/md/cfsdg/dsk/.
root@sf44buce02> ls -al /dev/md/cfsdg/dsk
total 16
drwxr-xr-x 2 root root 512 Jun 24 16:37 .
drwxr-xr-x 4 root root 512 Jun 3 22:29 ..
lrwxrwxrwx 1 root root 42 Jun 24 16:37 d0 -> ../../../../../devices/pseudo/md@0:1,0,blk
lrwxrwxrwx 1 root root 42 Jun 24 16:37 d1 -> ../../../../../devices/pseudo/md@0:1,1,blk
lrwxrwxrwx 1 root root 43 Jun 24 16:37 d10 -> ../../../../../devices/pseudo/md@0:1,10,blk
lrwxrwxrwx 1 root root 43 Jun 24 16:37 d11 -> ../../../../../devices/pseudo/md@0:1,11,blk
lrwxrwxrwx 1 root root 42 Jun 24 16:37 d2 -> ../../../../../devices/pseudo/md@0:1,2,blk
lrwxrwxrwx 1 root root 43 Jun 24 16:37 d20 -> ../../../../../devices/pseudo/md@0:1,20,blk

Sun Cluster 3.2 - Global File Systems

Sun Cluster has a Global Filesystem (GFS) that supports read-only access throughout the cluster. However, only one node has write access.
In Linux a GFS filesystem allows it to be mounted by multiple nodes for simultaneous READ/WRITE access. Shouldn't this be the same for Solaris as well..
From the documentation that I have read,
"The global file system works on the same principle as the global device feature. That is, only one node at a time is the primary and actually communicates with the underlying file system. All other nodes use normal file semantics but actually communicate with the primary node over the same cluster transport. The primary node for the file system is always the same as the primary node for the device on which it is built"
The GFS is also known as Cluster File System or Proxy File system.
Our client believes that they can have their application "scaled" and all nodes in the cluster can have the ability to write to the globally mounted file system. My belief was, the only way this can occur is when the application has failed over and then the "write" would occur from the "primary" node whom is mastering the application at that time. Any input will be greatly appreciated or clarification needed. Thanks in advance.
Ryan

Thank you very much, this helped :)
And how seamless is remounting of the block device LUN if one server dies?
Should some clustered services (FS clients such as app servers) be restarted
in case when the master node changes due to failover? Or is it truly seamless
as in a bit of latency added for duration of mounting the block device on another
node, with no fatal interruptions sent to the clients?
And, is it true that this solution is gratis, i.e. may legally be used for free
unless the customer wants support from Sun (authorized partners)? ;)
//Jim
Edited by: JimKlimov on Aug 19, 2009 4:16 PM

Problems with the File System Repository & User Mapping!

Hi All
I am having a problem with a file system repository, and setting up user mapping for that repository.
I have done the following:
Created a File System Repository
Created a Network Path
Created a System (Including the alias)
Now when I go into User Administration and select my user the is no user mapped systems to select.
All this system is doing is connecering to a folder on our File System.
Any help would be great as this is really frustrating!
Thanks
Phil

I am using EP7 Stack 11 and unfortunately the only options I have are:
user
admin
admin,user
It is currently set to admin, user and does not seem to work!
Phil
Message was edited by:
Phil Wade

Installing TREX global file system standalone

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In this note it says to execute "install. cmd --action=install_cfs --target=<UNC path_to_NAS> --sid=<SAPSID>", but I have downloaded the standalone TREX 7.1 installation and there is no "install.cmd" file to be found!?
Has anyone seen this note and know how this is done or where this file can be found?
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will be redesigning this installation, so closing thread

Can´t mount OCFS2 file system after Public IP modify

Guys,
We have an environment with 2 nodes with RAC database version 10.2.0.1. We need to modify the Public IP and VIP of the Oracle CRS. So we did the following steps:
- Alter the VIP
srvctl modify nodeapps -n node1 -A 192.168.1.101/255.255.255.0/eth0
srvctl modify nodeapps -n node2 -A 192.168.1.102/255.255.255.0/eth0
- Alter the Public IP
oifcfg delif -global eth0
oifcfg setif -global eth0/192.168.1.0:public
- Alter the IP´s of the network interfaces
- Update the /etc/hosts
When we start the Oracle CRS, the components starts OK. But when we reboot the second node, the OCFS2 file system didn´t mount. The following errors occurs:
SCSI device sde: 4194304 512-byte hdwr sectors (2147 MB)
sde: cache data unavailable
sde: assuming drive cache: write through
sde: sde1
parport0: PC-style at 0x378 [PCSPP,TRISTATE]
lp0: using parport0 (polling).
lp0: console ready
mtrr: your processor doesn't support write-combining
(2746,0):o2net_start_connect:1389 ERROR: bind failed with -99 at address 192.168.2.132
(2746,0):o2net_start_connect:1420 connect attempt to node rac1 (num 0) at 192.168.2.131:7777 failed with errno -99
(2746,0):o2net_connect_expired:1444 ERROR: no connection established with node 0 after 10 seconds, giving up and returning errors.
(5457,0):dlm_request_join:786 ERROR: status = -107
(5457,0):dlm_try_to_join_domain:934 ERROR: status = -107
(5457,0):dlm_join_domain:1186 ERROR: status = -107
(5457,0):dlm_register_domain:1379 ERROR: status = -107
(5457,0):ocfs2_dlm_init:2007 ERROR: status = -107
(5457,0):ocfs2_mount_volume:1062 ERROR: status = -107
ocfs2: Unmounting device (8,17) on (node 1)
When we did the command to force the mount occurs the errors:
# mount -a
mount.ocfs2: Transport endpoint is not connected while mounting /dev/sdb1 on /ocfs2. Check 'dmesg' for more information on this error.
What occurs is that the OCFS2 is trying to connect with the older Public IP. My question is, how do i change the public IP in the ocfs2 ?
regards,
Eduardo P Niel
OCP Oracle

Hi, is correct you maybe check the /etc/cluster.conf file, maybe the configuration is wrong, you can also check the /etc/hosts file for verify the correct definition host names.
Luck
Have a good day.
Regards,

Problem of Network File System repository

Hi all:
I want to set up a File system repository on a remote server.
The steps are here:
1.Define a Network Path.
2.Set up a File system repository.
Things done when the file system and the portal server are in the same zone of address,like 10.XXX.5.XX and 10.XXX.5.XXX, but when reference to another file system, which IP is 10.XXX.10.XX, the repository can never start up!
The message in Component Monitoring is "The localroot does not exist:
10.XXX.10.XX"
How can I solve this problem?

Hi Rani,
1.I think I have done all the steps setting up a File system repository. And when the server and File system are in the same segment of IP address, the repository works.
Security Manager:AclSecurityManager
ACL Manager Cache: not set
Windows Landscape System: not set
2.when use servername as the path, the message on monitoring is still on IP address.
3.I can't see the folder
4. I can open the path from the server on exploer.

RPC Problem while mounting NFS File System

Hi,
We have two servers. ca1 and bench
Currently we moved bench across the firewall in DMZ. Now ca1 and bench are on opposite sides of the firewall. We have made sure that port 111, 2049 and 4045 along with the default telnet and ftp ports are programmed in firewall to provide access.
We can telnet and ftp from bench to ca1.
When we try to NFS mount a ca1 filesystem at bench using following command :
bench:>mount ca1:/u07/export /ca1/u07/export
we get following error :
nfs mount: ca1: : RPC: Timed out
This is happening since we moved the bench server across the firewall.
What could be the problem?
Cheers,
MS

Hi,
Thanks for the help.
It seems like that the nfs service is already started on the server.
Here are the results :
# ps -ef | grep nfsd
root 366 1 0 Jul 12 ? 0:00 /usr/lib/nfs/nfsd -a 16
root 25791 25789 0 16:16:45 pts/5 0:00 grep nfsd
# ps -ef | grep mountd
root 218 1 0 Jul 12 ? 0:05 /usr/lib/autofs/automountd
root 364 1 0 Jul 12 ? 0:00 /usr/lib/nfs/mountd
root 25793 25789 0 16:16:53 pts/5 0:00 grep mountd
# ps -ef | grep statd
root 201 1 0 Jul 12 ? 0:00 /usr/lib/nfs/statd
root 25797 25789 0 16:16:59 pts/5 0:00 grep statd
# ps -ef | grep lockd
root 203 1 0 Jul 12 ? 0:00 /usr/lib/nfs/lockd
root 25799 25789 0 16:17:07 pts/5 0:00 grep lockd
Please let me know what else can be done. This problem started after we moved these machines on different sides of the firewall.
Cheers,
MS

After boot can't mount SDS file systems on 3300 mount: cannot mount /dev/md

Hi
I have a SUNW,Netra-440 with two SE 3300 SCSI each with two controllers. The server was working fine but after a boot, it can not see the metadevices stored in the 3300.
I have tried restarting the SE3300 and a boot -r from ok prompt but I still can see those disks or partitions.
Metaset Import
metaset: log01: setname "appvol": no such set
mount all SVM filesystems for group appvol
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d101
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d102
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d103
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d104
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d105
mount: No such device
mount: cannot mount /dev/md/appvol/dsk/d106
metaset: log01: setname "dbvol": no such set
mount all SVM filesystems for group dbvol
mount: No such device
mount: cannot mount /dev/md/dbvol/dsk/d107
mount: No such device
mount: cannot mount /dev/md/dbvol/dsk/d108
i can see the devices in /dev/md/appvol but i can't mount them.
Any ideas what this could be? using metaset shows nothing, metastat -s dbvol hangs.
Am I missing some patch or am I missing something here? is the SE3300 damaged? or is it a problem with SDS (solstice). I have solaris 9.
The system was working fine until we had to boot and power off to perform power tests in the rack.
thanks
Ryck
this is the output of prtdiag
root@log01 >prtdiag
System Configuration: Sun Microsystems sun4u Netra 440
System clock frequency: 177 MHZ
Memory size: 8GB
==================================== CPUs ====================================
E$ CPU CPU Temperature
CPU Freq Size Implementation Mask Die Amb. Status Location
0 1593 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 - - online -
1 1593 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 - - online -
2 1593 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 - - online -
3 1593 MHz 1MB SUNW,UltraSPARC-IIIi 3.4 - - online -
================================= IO Devices =================================
Bus Freq Slot + Name +
Type MHz Status Path Model
pci 66 PCI5 scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1c,600000/scsi@1
pci 66 PCI5 scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1c,600000/scsi@1,1
pci 66 MB pci108e,abba (network) SUNW,pci-ce
okay /pci@1c,600000/network@2
pci 66 PCI4 scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1d,700000/scsi@1
pci 66 PCI4 scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1d,700000/scsi@1,1
pci 66 PCI2 pci100b,35 (network) SUNW,pci-x-qge
okay /pci@1d,700000/pci@2/network@0
pci 66 PCI2 pci100b,35 (network) SUNW,pci-x-qge
okay /pci@1d,700000/pci@2/network@1
pci 66 PCI2 pci100b,35 (network) SUNW,pci-x-qge
okay /pci@1d,700000/pci@2/network@2
pci 66 PCI2 pci100b,35 (network) SUNW,pci-x-qge
okay /pci@1d,700000/pci@2/network@3
pci 33 MB isa/su (serial)
okay /pci@1e,600000/isa@7/serial@0,3f8
pci 33 MB isa/su (serial)
okay /pci@1e,600000/isa@7/serial@0,2e8
pci 33 MB isa/rmc-comm-rmc_comm (seria+
okay /pci@1e,600000/isa@7/rmc-comm@0,3e8
pci 33 PCI0 SUNW,XVR-100 (display) SUNW,375-3290
okay /pci@1e,600000/SUNW,XVR-100
pci 33 MB pciclass,0c0310 (usb)
okay /pci@1e,600000/usb@a
pci 33 MB pciclass,0c0310 (usb)
okay /pci@1e,600000/usb@b
pci 33 MB pci10b9,5229 (ide)
okay /pci@1e,600000/ide@d
pci 66 MB pci108e,abba (network) SUNW,pci-ce
okay /pci@1f,700000/network@1
pci 66 MB scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1f,700000/scsi@2
pci 66 MB scsi-pci1000,30 (scsi-2) LSI,1030
okay /pci@1f,700000/scsi@2,1
============================ Memory Configuration ============================
Segment Table:
Base Address Size Interleave Factor Contains
0x0 2GB 4 BankIDs 0,1,2,3
0x1000000000 2GB 4 BankIDs 16,17,18,19
0x2000000000 2GB 4 BankIDs 32,33,34,35
0x3000000000 2GB 4 BankIDs 48,49,50,51
Bank Table:
Physical Location
ID ControllerID GroupID Size Interleave Way
0 0 0 512MB 0,1,2,3
1 0 1 512MB
2 0 1 512MB
3 0 0 512MB
16 1 0 512MB 0,1,2,3
17 1 1 512MB
18 1 1 512MB
19 1 0 512MB
32 2 0 512MB 0,1,2,3
33 2 1 512MB
34 2 1 512MB
35 2 0 512MB
48 3 0 512MB 0,1,2,3
49 3 1 512MB
50 3 1 512MB
51 3 0 512MB
Memory Module Groups:
ControllerID GroupID Labels Status
0 0 C0/P0/B0/D0
0 0 C0/P0/B0/D1
0 1 C0/P0/B1/D0
0 1 C0/P0/B1/D1
1 0 C1/P0/B0/D0
1 0 C1/P0/B0/D1
1 1 C1/P0/B1/D0
1 1 C1/P0/B1/D1
2 0 C2/P0/B0/D0
2 0 C2/P0/B0/D1
2 1 C2/P0/B1/D0
2 1 C2/P0/B1/D1
3 0 C3/P0/B0/D0
3 0 C3/P0/B0/D1
3 1 C3/P0/B1/D0
3 1 C3/P0/B1/D1
root@log01 >

Hi,
thanks for your answer.
Yes format displays the physical devices, but metadb -i only shows the internal disks of the netra 440, not the ones in the 3320. metadb -s dbvol -i doesnt show anything.
metaset which is supposed to show me the metadevices, says the program is not registered.
cat /etc/lvm/md.tab has the configuration but since the scsi can be seen, the devices aren't mounted.
Any suggestions?
Cheers
Oscar
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848> bootdisk
/pci@1f,700000/scsi@2/sd@0,0
1. c1t1d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848> bootmirr
/pci@1f,700000/scsi@2/sd@1,0
2. c1t2d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848> spare1
/pci@1f,700000/scsi@2/sd@2,0
3. c1t3d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848> spare2
/pci@1f,700000/scsi@2/sd@3,0
4. c2t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> appvol
/pci@1c,600000/scsi@1/sd@8,0
5. c2t9d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol01
/pci@1c,600000/scsi@1/sd@9,0
6. c2t10d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol02
/pci@1c,600000/scsi@1/sd@a,0
7. c2t11d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol03
/pci@1c,600000/scsi@1/sd@b,0
8. c2t12d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol04
/pci@1c,600000/scsi@1/sd@c,0
9. c2t13d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol05
/pci@1c,600000/scsi@1/sd@d,0
10. c3t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> dbvol06
/pci@1c,600000/scsi@1,1/sd@8,0
11. c3t9d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free1
/pci@1c,600000/scsi@1,1/sd@9,0
12. c3t10d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free2
/pci@1c,600000/scsi@1,1/sd@a,0
13. c3t11d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free3
/pci@1c,600000/scsi@1,1/sd@b,0
14. c3t12d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> hotAPP
/pci@1c,600000/scsi@1,1/sd@c,0
15. c3t13d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> hotDB
/pci@1c,600000/scsi@1,1/sd@d,0
16. c4t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> APPVOLm
/pci@1d,700000/scsi@1/sd@8,0
17. c4t9d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1/sd@9,0
18. c4t10d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1/sd@a,0
19. c4t11d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1/sd@b,0
20. c4t12d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1/sd@c,0
21. c4t13d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1/sd@d,0
22. c5t8d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> d6Mirr
/pci@1d,700000/scsi@1,1/sd@8,0
23. c5t9d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free1M
/pci@1d,700000/scsi@1,1/sd@9,0
24. c5t10d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free2M
/pci@1d,700000/scsi@1,1/sd@a,0
25. c5t11d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> free3M
/pci@1d,700000/scsi@1,1/sd@b,0
26. c5t12d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
/pci@1d,700000/scsi@1,1/sd@c,0
27. c5t13d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424> hotDBm
/pci@1d,700000/scsi@1,1/sd@d,0
root@log01 >metadb -i
flags first blk block count
a m p luo 16 8192 /dev/dsk/c1t0d0s7
a p luo 8208 8192 /dev/dsk/c1t0d0s7
a p luo 16400 8192 /dev/dsk/c1t0d0s7
a p luo 16 8192 /dev/dsk/c1t1d0s7
a p luo 8208 8192 /dev/dsk/c1t1d0s7
a p luo 16400 8192 /dev/dsk/c1t1d0s7
r - replica does not have device relocation information
o - replica active prior to last mddb configuration change
u - replica is up to date
l - locator for this replica was read successfully
c - replica's location was in /etc/lvm/mddb.cf
p - replica's location was patched in kernel
m - replica is master, this is replica selected as input
W - replica has device write errors
a - replica is active, commits are occurring to this replica
M - replica had problem with master blocks
D - replica had problem with data blocks
F - replica had format problems
S - replica is too small to hold current data base
R - replica had device read errors
root@log01 >
root@log01 >metadb -i
flags first blk block count
a m p luo 16 8192 /dev/dsk/c1t0d0s7
a p luo 8208 8192 /dev/dsk/c1t0d0s7
a p luo 16400 8192 /dev/dsk/c1t0d0s7
a p luo 16 8192 /dev/dsk/c1t1d0s7
a p luo 8208 8192 /dev/dsk/c1t1d0s7
a p luo 16400 8192 /dev/dsk/c1t1d0s7
r - replica does not have device relocation information
o - replica active prior to last mddb configuration change
u - replica is up to date
l - locator for this replica was read successfully
c - replica's location was in /etc/lvm/mddb.cf
p - replica's location was patched in kernel
m - replica is master, this is replica selected as input
W - replica has device write errors
a - replica is active, commits are occurring to this replica
M - replica had problem with master blocks
D - replica had problem with data blocks
F - replica had format problems
S - replica is too small to hold current data base
R - replica had device read errors
root@log01 >metadb -s appvol -i
metadb: log01: setname "appvol": no such set
root@log01 >metaset
metaset: log01: metad client create: RPC: Program not registered
root@log01 >cat /etc/lvm/md.tab
# Copyright 2002 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
# ident "@(#)md.tab 2.4 02/01/29 SMI"
# md.tab
# metainit utility input file.
dbvol/d57 1 1 c2t12d0s0
dbvol/d58 1 1 c4t12d0s0
dbvol/d4 -m dbvol/d57 dbvol/d58 1
dbvol/d55 1 1 c2t11d0s0
dbvol/d56 1 1 c4t11d0s0
dbvol/d3 -m dbvol/d55 dbvol/d56 1
dbvol/d61 1 1 c3t8d0s0
dbvol/d62 1 1 c5t8d0s0
dbvol/d6 -m dbvol/d61 dbvol/d62 1
dbvol/d59 1 1 c2t13d0s0
dbvol/d60 1 1 c4t13d0s0
dbvol/d5 -m dbvol/d59 dbvol/d60 1
dbvol/d53 1 1 c2t10d0s0
dbvol/d54 1 1 c4t10d0s0
dbvol/d2 -m dbvol/d53 dbvol/d54 1
###dbvol/d51 1 1 c2t9d0s0
dbvol/d52 1 1 c4t9d0s0
#dbvol/d1 -m dbvol/d51 dbvol/d52 1
dbvol/d1 -m dbvol/d52 1
# SOFT Partitions
dbvol/d129 -p dbvol/d5 -o 19933376 -b 526336
dbvol/d128 -p dbvol/d5 -o 19407008 -b 526336
dbvol/d127 -p dbvol/d5 -o 18880640 -b 526336
dbvol/d126 -p dbvol/d5 -o 10489952 -b 8390656
dbvol/d125 -p dbvol/d5 -o 2099264 -b 8390656
dbvol/d123 -p dbvol/d4 -o 4724864 -b 133120
dbvol/d122 -p dbvol/d4 -o 4460640 -b 264192
dbvol/d121 -p dbvol/d4 -o 4196416 -b 264192
dbvol/d120 -p dbvol/d4 -o 32 -b 4196352
dbvol/d119 -p dbvol/d3 -o 30972032 -b 526336
dbvol/d118 -p dbvol/d3 -o 10489952 -b 20482048
dbvol/d117 -p dbvol/d3 -o 4196416 -b 6293504
dbvol/d116 -p dbvol/d3 -o 32 -b 4196352
dbvol/d115 -p dbvol/d2 -o 8925408 -b 526336
dbvol/d114 -p dbvol/d2 -o 8399040 -b 526336
dbvol/d113 -p dbvol/d2 -o 7872672 -b 526336
dbvol/d112 -p dbvol/d2 -o 7346304 -b 526336
dbvol/d111 -p dbvol/d2 -o 5247072 -b 2099200
dbvol/d110 -p dbvol/d2 -o 1050688 -b 4196352
dbvol/d109 -p dbvol/d2 -o 32 -b 1050624
dbvol/d108 -p dbvol/d1 -o 33554496 -b 1572864
dbvol/d107 -p dbvol/d1 -o 32 -b 33554432
dbvol/d124 -p dbvol/d5 -o 32 -b 2099200
dbvol/d138 -p dbvol/d4 -o 38416608 -b 133120
dbvol/d137 -p dbvol/d3 -o 31498400 -b 264192
dbvol/d136 -p dbvol/d4 -o 21637312 -b 16779264
dbvol/d135 -p dbvol/d4 -o 4858016 -b 16779264
dbvol/d134 -p dbvol/d6 -o 69212288 -b 23070720
dbvol/d133 -p dbvol/d6 -o 46141536 -b 23070720
dbvol/d132 -p dbvol/d6 -o 23070784 -b 23070720
dbvol/d131 -p dbvol/d6 -o 32 -b 23070720
dbvol/d130 -p dbvol/d5 -o 20459744 -b 526336
root@log01 >metadb -s dbvol -i
metadb: log01: setname "dbvol": no such set
root@log01 >\

Problem:Accessing the file system with servlets ???

Hi...
I have a strange problem with my servlets that run on Win2000 with Apache and 2 Tomcat instances.
I cannot open files through servlets whereas exactly the same code lines work in local standalone java programm.
It seems to be somehting like a rights problem...but I dont know what to do.
thanks for any help
here are my configuration files for Apache and Tomcat:
Apache: *******************************************************
### Section 1: Global Environment
ServerRoot "D:/Webserver_and_Applications/Apache2"
PidFile logs/httpd.pid
Timeout 300
KeepAlive On
MaxKeepAliveRequests 100
KeepAliveTimeout 15
<IfModule mpm_winnt.c>
ThreadsPerChild 250
MaxRequestsPerChild 0
</IfModule>
Listen 80
LoadModule jk_module modules/mod_jk.dll
JkWorkersFile conf/workers.properties
JkLogFile logs/mod_jk.log
JkLogLevel info
LoadModule access_module modules/mod_access.so
LoadModule actions_module modules/mod_actions.so
LoadModule alias_module modules/mod_alias.so
LoadModule asis_module modules/mod_asis.so
LoadModule auth_module modules/mod_auth.so
LoadModule autoindex_module modules/mod_autoindex.so
LoadModule cgi_module modules/mod_cgi.so
LoadModule dir_module modules/mod_dir.so
LoadModule env_module modules/mod_env.so
LoadModule imap_module modules/mod_imap.so
LoadModule include_module modules/mod_include.so
LoadModule isapi_module modules/mod_isapi.so
LoadModule log_config_module modules/mod_log_config.so
LoadModule mime_module modules/mod_mime.so
LoadModule negotiation_module modules/mod_negotiation.so
LoadModule setenvif_module modules/mod_setenvif.so
LoadModule userdir_module modules/mod_userdir.so
### Section 2: 'Main' server configuration
ServerAdmin [email protected]
ServerName www.testnet.com:80
UseCanonicalName Off
DocumentRoot "D:/Webserver_and_Applications/root"
JkMount /*.jsp loadbalancer
JkMount /servlet/* loadbalancer
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory "D:/Webserver_and_Applications/root">
Order allow,deny
Allow from all
</Directory>
UserDir "My Documents/My Website"
DirectoryIndex index.html index.html.var
AccessFileName .htaccess
<Files ~ "^\.ht">
Order allow,deny
Deny from all
</Files>
TypesConfig conf/mime.types
DefaultType text/plain
<IfModule mod_mime_magic.c>
MIMEMagicFile conf/magic
</IfModule>
HostnameLookups Off
ErrorLog logs/error.log
LogLevel warn
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %b" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent
CustomLog logs/access.log common
ServerTokens Full
ServerSignature On
Alias /icons/ "D:/Webserver_and_Applications/Apache2/icons/"
<Directory "D:/Webserver_and_Applications/Apache2/icons">
Options Indexes MultiViews
AllowOverride None
Order allow,deny
Allow from all
</Directory>
Alias /manual "D:/Webserver_and_Applications/Apache2/manual"
<Directory "D:/Webserver_and_Applications/Apache2/manual">
Options Indexes FollowSymLinks MultiViews IncludesNoExec
AddOutputFilter Includes html
AllowOverride None
Order allow,deny
Allow from all
</Directory>
ScriptAlias /cgi-bin/ "d:/webserver_and_applications/root/cgi-bin/"
<Directory "D:/Webserver_and_Applications/root/cgi-bin/">
AllowOverride None
Options Indexes FollowSymLinks MultiViews
Order allow,deny
Allow from all
</Directory>
IndexOptions FancyIndexing VersionSort
AddIconByEncoding (CMP,/icons/compressed.gif) x-compress x-gzip
AddIconByType (TXT,/icons/text.gif) text/*
AddIconByType (IMG,/icons/image2.gif) image/*
AddIconByType (SND,/icons/sound2.gif) audio/*
AddIconByType (VID,/icons/movie.gif) video/*
AddIcon /icons/binary.gif .bin .exe
AddIcon /icons/binhex.gif .hqx
AddIcon /icons/tar.gif .tar
AddIcon /icons/world2.gif .wrl .wrl.gz .vrml .vrm .iv
AddIcon /icons/compressed.gif .Z .z .tgz .gz .zip
AddIcon /icons/a.gif .ps .ai .eps
AddIcon /icons/layout.gif .html .shtml .htm .pdf
AddIcon /icons/text.gif .txt
AddIcon /icons/c.gif .c
AddIcon /icons/p.gif .pl .py
AddIcon /icons/f.gif .for
AddIcon /icons/dvi.gif .dvi
AddIcon /icons/uuencoded.gif .uu
AddIcon /icons/script.gif .conf .sh .shar .csh .ksh .tcl
AddIcon /icons/tex.gif .tex
AddIcon /icons/bomb.gif core
AddIcon /icons/back.gif ..
AddIcon /icons/hand.right.gif README
AddIcon /icons/folder.gif ^^DIRECTORY^^
AddIcon /icons/blank.gif ^^BLANKICON^^
DefaultIcon /icons/unknown.gif
IndexIgnore .??* *~ *# HEADER* README* RCS CVS *,v *,t
AddEncoding x-compress Z
AddEncoding x-gzip gz tgz
AddLanguage da .dk
AddLanguage nl .nl
AddLanguage en .en
AddLanguage et .et
AddLanguage fr .fr
AddLanguage de .de
AddLanguage he .he
AddLanguage el .el
AddLanguage it .it
AddLanguage ja .ja
AddLanguage pl .po
AddLanguage ko .ko
AddLanguage pt .pt
AddLanguage nn .nn
AddLanguage no .no
AddLanguage pt-br .pt-br
AddLanguage ltz .ltz
AddLanguage ca .ca
AddLanguage es .es
AddLanguage sv .se
AddLanguage cz .cz
AddLanguage ru .ru
AddLanguage tw .tw
AddLanguage zh-tw .tw
AddLanguage hr .hr
LanguagePriority en da nl et fr de el it ja ko no pl pt pt-br ltz ca es sv tw
ForceLanguagePriority Prefer Fallback
AddDefaultCharset ISO-8859-1
AddCharset ISO-8859-1 .iso8859-1 .latin1
AddCharset ISO-8859-2 .iso8859-2 .latin2 .cen
AddCharset ISO-8859-3 .iso8859-3 .latin3
AddCharset ISO-8859-4 .iso8859-4 .latin4
AddCharset ISO-8859-5 .iso8859-5 .latin5 .cyr .iso-ru
AddCharset ISO-8859-6 .iso8859-6 .latin6 .arb
AddCharset ISO-8859-7 .iso8859-7 .latin7 .grk
AddCharset ISO-8859-8 .iso8859-8 .latin8 .heb
AddCharset ISO-8859-9 .iso8859-9 .latin9 .trk
AddCharset ISO-2022-JP .iso2022-jp .jis
AddCharset ISO-2022-KR .iso2022-kr .kis
AddCharset ISO-2022-CN .iso2022-cn .cis
AddCharset Big5 .Big5 .big5
AddCharset WINDOWS-1251 .cp-1251 .win-1251
AddCharset CP866 .cp866
AddCharset KOI8-r .koi8-r .koi8-ru
AddCharset KOI8-ru .koi8-uk .ua
AddCharset ISO-10646-UCS-2 .ucs2
AddCharset ISO-10646-UCS-4 .ucs4
AddCharset UTF-8 .utf8
AddCharset GB2312 .gb2312 .gb
AddCharset utf-7 .utf7
AddCharset utf-8 .utf8
AddCharset big5 .big5 .b5
AddCharset EUC-TW .euc-tw
AddCharset EUC-JP .euc-jp
AddCharset EUC-KR .euc-kr
AddCharset shift_jis .sjis
AddType application/x-tar .tgz
AddType image/x-icon .ico
AddHandler type-map var
BrowserMatch "Mozilla/2" nokeepalive
BrowserMatch "MSIE 4\.0b2;" nokeepalive downgrade-1.0 force-response-1.0
BrowserMatch "RealPlayer 4\.0" force-response-1.0
BrowserMatch "Java/1\.0" force-response-1.0
BrowserMatch "JDK/1\.0" force-response-1.0
BrowserMatch "Microsoft Data Access Internet Publishing Provider" redirect-carefully
BrowserMatch "^WebDrive" redirect-carefully
BrowserMatch "^WebDAVFS/1.[012]" redirect-carefully
<IfModule mod_ssl.c>
Include conf/ssl.conf
</IfModule>
ScriptAlias /php/ "d:/webserver_and_applications/php/"
AddType application/x-httpd-php .php
Action application/x-httpd-php "/php/php.exe"
Tomcat:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
<Server port="11005" shutdown="SHUTDOWN" debug="0">

<Service name="Tomcat-Standalone">

<Connector className="org.apache.ajp.tomcat4.Ajp13Connector"
port="11009" minProcessors="5" maxProcessors="75"
acceptCount="10" debug="0"/>

<Engine jvmRoute="tomcat1" name="Standalone" defaultHost="localhost" debug="0">

<Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/>

<Realm className="org.apache.catalina.realm.MemoryRealm" />

<Host name="localhost" debug="0" appBase="webapps" unpackWARs="true">
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common"/>
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>

<Context path="" docBase="d:/webserver_and_applications/root" debug="0"/>

<Context path="/manager" docBase="manager"
debug="0" privileged="true"/>
<Context path="/examples" docBase="examples" debug="0"
reloadable="true" crossContext="true">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_examples_log." suffix=".txt"
timestamp="true"/>
<Ejb name="ejb/EmplRecord" type="Entity"
home="com.wombat.empl.EmployeeRecordHome"
remote="com.wombat.empl.EmployeeRecord"/>
<Environment name="maxExemptions" type="java.lang.Integer"
value="15"/>
<Parameter name="context.param.name" value="context.param.value"
override="false"/>
<Resource name="jdbc/EmployeeAppDb" auth="SERVLET"
type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/EmployeeAppDb">
<parameter><name>user</name><value>sa</value></parameter>
<parameter><name>password</name><value></value></parameter>
<parameter><name>driverClassName</name>
<value>org.hsql.jdbcDriver</value></parameter>
<parameter><name>driverName</name>
<value>jdbc:HypersonicSQL:database</value></parameter>
</ResourceParams>
<Resource name="mail/Session" auth="Container"
type="javax.mail.Session"/>
<ResourceParams name="mail/Session">
<parameter>
<name>mail.smtp.host</name>
<value>localhost</value>
</parameter>
</ResourceParams>
</Context>
</Host>
</Engine>
</Service>

<Service name="Tomcat-Apache">
<Engine className="org.apache.catalina.connector.warp.WarpEngine"
name="Apache" debug="0">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="apache_log." suffix=".txt"
timestamp="true"/>
</Engine>
</Service>
</Server>
*** and here is my workers.properties : *******************************
# workers.properties
# In Unix, we use forward slashes:
ps=/
# list the workers by name
worker.list=tomcat1, tomcat2, loadbalancer
# First tomcat server
worker.tomcat1.port=11009
worker.tomcat1.host=localhost
worker.tomcat1.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat1.cachesize
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat1.lbfactor=100
# Second tomcat server
worker.tomcat2.port=12009
worker.tomcat2.host=localhost
worker.tomcat2.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat2.cachesize
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat2.lbfactor=100
# Load Balancer worker
# The loadbalancer (type lb) worker performs weighted round-robin
# load balancing with sticky sessions.
# Note:
# ----> If a worker dies, the load balancer will check its state
# once in a while. Until then all work is redirected to peer
# worker.
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcat1, tomcat2
# END workers.properties
thanks again

Hi joshman,
no I didn't get error messages as the relevant lines for reading/writing where between try statements, but you were where right it was/is just a simple path problem.
I expected the refering directory without using a path to be the directory where the servlet is in, but it is not !!??
Do you know if I set this in the setclasspath.bat of tomcat ?
*** set JAVA_ENDORSED_DIRS=%BASEDIR%\bin;%BASEDIR%\common\lib ***
thanks again
Huma

Cluster with global file system

Hi
I setup Cluster 3.2 and all working fine
I follow the SUN doc of creating a global filesystem ( 1. newfs ... 2. mount under /global/foo etc). however I cannot mount under /global
say
mount /dev/global/dsk/d3s1 /global/foo ( will say "no such file or directory" )
But I can mount on say "/a"
It can be mounted only one layer beneath /
Why ?
Appreciate any hints
Thanks in advance
Brian

Well, assuming you are doing:
# mount -g /dev/global/dsk/d3s1 /global/foo
You'll need /global/foo to exist on all cluster nodes before you issue the mount command. The mount is an 'all or nothing' mount. It can't succeed on just a subset of cluster nodes, assuming they are all up. It must succeed on all.
Tim
---

Please HELP!!!!!!!! Mount a File System in Sun One Studio

Hi,
I've been trying to get my Java Documentation (on my hard drive...v.1.4.2) to work with Sun One Studio 5 update 1. I have been completely unsuccessful at mounting the documentation so that I could get reference on specific classes. Can somebody PLEASE tell me how I can mount the Javadoc correctly so that it will work and integrate with Sun One Studio 5?!?!?
Thank you very much in advance!!

The JDK documentation is automatically picked up for code completion. For explicit JavaDoc visibility in the Studio, select Tools | JavaDoc Manager and mount the api directory of the JDK documentation root.

Cannot mount NTFS file system on USB drive

I plug in external disk via USB drive. I attempt to mount drive. I've downloaded several NTFS rpms.
I believe the issue is that I do not yet have the correct NTFS rpm. Any help?
[root@kclinux1 media]# mount -t ntfs /dev/sdc1 /media/usbdrive/
mount: unknown filesystem type 'ntfs'
[root@kclinux1 media]# cat /proc/filesystems |grep ntf
[root@kclinux1 media]# uname -a
Linux kclinux1 2.6.18-164.el5xen #1 SMP Thu Sep 3 04:41:04 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux
[root@kclinux1 media]# rpm -qa|grep ntfs
ntfsprogs-1.9.4-1.2.el4.rf
kernel-module-ntfs-2.6.18-128.1.1.el5xen-2.1.27-0.rr.10.11
kernel-module-ntfs-2.6.18-128.el5xen-2.1.27-0.rr.10.11
[root@kclinux1 media]#

try
step 1)
# Red Hat Enterprise Linux 5 / i386:
rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm
# Red Hat Enterprise Linux 5 / x86_64:
rpm -Uhv http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS//rpmforge-release-0.3.6-1.el5.rf.x86_64.rpm
# Red Hat Enterprise Linux 4 / i386:
rpm -Uhv http://apt.sw.be/redhat/el4/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el4.rf.i386.rpm
# Red Hat Enterprise Linux 4 / x86_64:
rpm -Uhv http://apt.sw.be/redhat/el4/en/x86_64/rpmforge/RPMS/rpmforge-release-0.3.6-1.el4.rf.x86_64.rpmstep 2)
apt-get updatestep 3)
> yum install ntfs-3g
> ntfs-3g /dev/sdxy /<mount directory>
rgrds

UFS file system mount options

I'm doing some performance tuning on a database server. In mounting a particular UFS file system, I need to enable the "forcedirectio" option. However, the "logging" option is already specified. Is there any problem mounting this file system with BOTH "logging" and "forcedirectio" at the same time? I can do it and the system boots just fine but I'm not sure if it's a good idea or not. Anybody know?

Direct IO bypasses the page cache. Hence the name "direct".
Thus, for large-block streaming operations that do not access the same data more than once, direct IO will improve performance while reducing memory usage - often significantly.
IO operations that access data that could otherwise be cached can go MUCH slower with direct IO, especially small ones.

Limitations: Mounting File systems

Hi,
We have a requirement to communicate 30 odd application system through XI.
Mostly they are File to SAP or viceversa scenario.
Instead of using FTP Transport protocol, we are planning to use NFS as FTP goes heavy on performance.
Is there any limitation on mounting maximun file systems on XI(on unix) server.
Also suggest the best practice(NFS or FTP) for these kind of scenarios where volume of data and number of interfaces are very high.
Best Regards,
Satish

..."I understand the use of /etc/fstab is now deprecated."...
This is true - but they have been saying that since at least 10.3. Well, "/private/etc/fstab" still working fine in 10.5.1 so I don't imagine there will be a problem continuing to use it for the time being.
In Leopard, it looks like the information is automatically imported into "DirectoryService" under "/mounts" so it might also be possible to configure the mountpoints from there...

Problems mounting global file system

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