ACE20 Modules in VSS - power disabled on switch 2
This past weekend, we installed new ACE20 modules in switch 1 and switch 2 of a VSS pair. On switch 1, the power was enabled and there were no problems. In switch 2, however, when power enable command was issued, it was not allowed and the following syslog entries showed up:
Oct 11 12:37:24.407: SW1_SP: Switch 2 Physical Slot 4 - Module Type LINE_CARD
inserted
Oct 11 12:42:36.168: %ONLINE-SW2_SPSTBY-6-INITFAIL: Module 4: Failed to enable m
odule
Oct 11 12:42:36.168: %C6KPWR-SW2_SPSTBY-4-DISABLED: power to module in slot 4 se
t off (Module Failed SCP dnld)
The card was removed and reinserted, without any positive results. Also the cards were swapped from switch 1 to switch 2 and had same results.
Is there a VSS switch configuration that we are missing?
Sorted!
I'm not sure how this worked, but the Ipod is working fine on the port now. I changed to mouse from the hub to the PC, so I could click the notice when it came up, AND I put the Ipod on the charger until the Ipod said CHARGED.
I have plugged the Ipod back into the hub and it's been accepted, with no errors. AND I have access to my pics - thank goodness!
Similar Messages
-
How can I disable auto-switching desktops?
I've long appreciated the spaces/mission control feature of OS X. However, it seems more oriented to organizing desktops by application rather than by project.
Like many users, I suspect, I use different desktops for different projects, each of which requires a variety of applications (finder, word docs, spreadsheets, etc). When I'm working on project 1 in desktop 1, I never want to be whisked away to desktop 2. In fact, I never want to be switched to a different desktop automatically. If I click on an application, I want it to open a new window for that application. If a new iteration of an app can't be opened (ie, Mail), I'd like it to pull Mail to me rather than send me off to it. Aren't apps supposed to come when we call, not the other way around?
I have unchecked "...switch to a space with open windows of that application" in System Prefences, but my desktop continues to auto-switch, especially with Finder.
In short: is there a way disable auto-switching entirely? I'd like to be able to assign windows and navigate manually without being constantly pulled away from the project I'm working on.
Thanks for the help; I really appreciate people spending their time helping others on forums like this one.Try setting up another admin user account to see if the same problem continues. If Back-to-My Mac is selected in System Preferences, the Guest account will not work. The intent is to see if it is specific to one account or a system wide problem. This account can be deleted later.
Isolating an issue by using another user account
If the problem is still there, try booting into the Safe Mode. Shut down the computer and then power it back up. Immediately after hearing the startup chime, hold down the shift key and continue to hold it until the gray Apple icon and a progress bar appear. The boot up is significantly slower than normal. This will reset some caches, forces a directory check, and disables all startup and login items, among other things. If the system operates normally, there may be 3rd party applications which are causing a problem. Try deleting/disabling the third party applications after a restart. For each disable/delete, you will need to restart if you don't do them all at once.
Safe Mode
Safe Mode - About
General information.
Isolating issues in Mac OS X
Troubleshooting Permission Issues
Step by Step to Fix Your Mac -
I am using Photoshop CS5 on a new iMac with a wireless keyboard. I used to be able to hit F11 to perform a custom sharpening action but now the F11 key is the volume control key and I have tried everything to disable or switch the volume key. I have also tried assigning other function keys to initiate the action. Is there a simple solution to this? What am I missing?
Try unmounting the volume on your iMac using Disk Utility. Then mount it again. You may need to reboot the laptop or relaunch its Finder process (using the Force Quit window) after remounting the drive on your iMac. Remember that no process may be accessing any files on the drive you plan to unmount, or the unmount will fail. Unmounting and remounting an external drive on my iMac made it become visible on my MacBook Pro after it had disappeared.
-
Internal error int reply to ClientHello on ACE20 module with end-to-end SSL
Hello, world!
We have weird behaviour of our Cisco ACE20 module configured for end-to-end SSL (initiation+termination) - the module from time to time replies with SSLv3/TLSv1 alert "Fatal: internal error" message to the client right after client have sent 'ClientHello' SSL message. So sometimes SSL connection works and sometimes will be immediately closed due to this fatal error. The behaviour is very similar to the one described below:
CSCtc52085—After a client sends a ClientHello message, the SSL hand shake may fail with a fatal alert internal error sent by the ACE. This behavior is intermittent and may occur under the following conditions:
1. An SSL service is configured with the session-cache timeout command (session reuse).
2. SSL connections are aborted by the client after the client sends a ClientHello message to the service in condition 1 and before an internal resource state is changed. This behavior puts the internal resource in an improper state. This error is very timing sensitive.
3. The next connection that uses the internal resource in the improper state fails with a fatal alert internal error. That connection does not have to go to the service in condition 1 to experience this error because the internal resource is shared by all the SSL services.
Workaround: None.
But we have software version A2(3.1) and this bug must have been resolved in this release (at least it's listed in resolved caveats section of release notes).
Software
loader: Version 12.2[123]
system: Version A2(3.1) [build 3.0(0)A2(3.1)]
system image file: [LCP] disk0:c6ace-t1k9-mz.A2_3_1.bin
Again, we don't have session-cache timeout configured on the ACE.
On the ACE we have following stats:
ACE1/VC_UNIX# sh stats crypto server
SSL Server Statistics:
SSL alert CLOSE_NOTIFY rcvd: 0
SSL alert UNEXPECTED_MSG rcvd: 0
SSL alert BAD_RECORD_MAC rcvd: 0
SSL alert DECRYPTION_FAILED rcvd: 0
SSL alert RECORD_OVERFLOW rcvd: 0
SSL alert DECOMPRESSION_FAILED rcvd: 0
SSL alert HANDSHAKE_FAILED rcvd: 0
SSL alert NO_CERTIFICATE rcvd: 0
SSL alert BAD_CERTIFICATE rcvd: 0
SSL alert UNSUPPORTED_CERTIFICATE rcvd: 0
SSL alert CERTIFICATE_REVOKED rcvd: 0
SSL alert CERTIFICATE_EXPIRED rcvd: 0
SSL alert CERTIFICATE_UNKNOWN rcvd: 0
SSL alert ILLEGAL_PARAMETER rcvd: 0
SSL alert UNKNOWN_CA rcvd: 0
SSL alert ACCESS_DENIED rcvd: 0
SSL alert DECODE_ERROR rcvd: 0
SSL alert DECRYPT_ERROR rcvd: 0
SSL alert EXPORT_RESTRICTION rcvd: 0
SSL alert PROTOCOL_VERSION rcvd: 0
SSL alert INSUFFICIENT_SECURITY rcvd: 0
SSL alert INTERNAL_ERROR rcvd: 0
SSL alert USER_CANCELED rcvd: 0
SSL alert NO_RENEGOTIATION rcvd: 0
SSL alert CLOSE_NOTIFY sent: 0
SSL alert UNEXPECTED_MSG sent: 1
SSL alert BAD_RECORD_MAC sent: 0
SSL alert DECRYPTION_FAILED sent: 0
SSL alert RECORD_OVERFLOW sent: 0
SSL alert DECOMPRESSION_FAILED sent: 0
SSL alert HANDSHAKE_FAILED sent: 2
SSL alert NO_CERTIFICATE sent: 0
SSL alert BAD_CERTIFICATE sent: 0
SSL alert UNSUPPORTED_CERTIFICATE sent: 0
SSL alert CERTIFICATE_REVOKED sent: 0
SSL alert CERTIFICATE_EXPIRED sent: 0
SSL alert CERTIFICATE_UNKNOWN sent: 0
SSL alert ILLEGAL_PARAMETER sent: 0
SSL alert UNKNOWN_CA sent: 0
SSL alert ACCESS_DENIED sent: 0
SSL alert DECODE_ERROR sent: 0
SSL alert DECRYPT_ERROR sent: 0
SSL alert EXPORT_RESTRICTION sent: 0
SSL alert PROTOCOL_VERSION sent: 0
SSL alert INSUFFICIENT_SECURITY sent: 0
SSL alert INTERNAL_ERROR sent: 16
SSL alert USER_CANCELED sent: 0
SSL alert NO_RENEGOTIATION sent: 0
SSLv2 client hello received: 0
SSLv3 client hello received: 0
TLSv1 client hello received: 68
SSLv3 negotiated protocol: 0
TLSv1 negotiated protocol: 68
SSLv3 full handshakes: 0
SSLv3 resumed handshakes: 0
Cipher sslv3_rsa_rc4_128_md5: 0
Cipher sslv3_rsa_rc4_128_sha: 0
Cipher sslv3_rsa_des_cbc_sha: 0
Cipher sslv3_rsa_3des_ede_cbc_sha: 0
Cipher sslv3_rsa_exp_rc4_40_md5: 0
Cipher sslv3_rsa_exp_des40_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_md5: 0
Cipher sslv3_rsa_exp1024_des_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_sha: 0
Cipher sslv3_rsa_aes_128_cbc_sha: 0
Cipher sslv3_rsa_aes_256_cbc_sha: 0
TLSv1 full handshakes: 33
TLSv1 resumed handshakes: 0
Cipher tlsv1_rsa_rc4_128_md5: 68
Cipher tlsv1_rsa_rc4_128_sha: 0
Cipher tlsv1_rsa_des_cbc_sha: 0
Cipher tlsv1_rsa_3des_ede_cbc_sha: 0
Cipher tlsv1_rsa_exp_rc4_40_md5: 0
Cipher tlsv1_rsa_exp_des40_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_md5: 0
Cipher tlsv1_rsa_exp1024_des_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_sha: 0
Cipher tlsv1_rsa_aes_128_cbc_sha: 0
Cipher tlsv1_rsa_aes_256_cbc_sha: 0
Total SSL client authentications: 0
Failed SSL client authentications: 0
SSL authentication cache hits: 0
SSL static CRL lookups: 0
SSL best effort CRL lookups: 0
SSL CRL lookup cache hits: 0
SSL revoked certificates: 0
Total SSL server authentications: 0
Failed SSL server authentications: 0
Session headers extracted: 0
Session headers failed: 0
Server cert headers extracted: 0
Server cert headers failed: 0
Client cert headers extracted: 0
Client cert headers failed: 0
Headers truncated: 0
Redirects due to cert not yet valid: 0
Redirects due to cert expired: 0
Redirects due to unknown issuer cert: 0
Redirects due to cert revoked: 0
Redirects due to no client cert: 0
Redirects due to no CRL available: 0
Redirects due to expired CRL: 0
Redirects due to bad cert signature: 0
Redirects due to other cert error: 0
Internal error: 27
Handshake FlushRX operations: 0
Handshake FlushTX operations: 0
Xscale messages rcvd from ME: 1313330
Xscale messages sent to ME: 2041768
Finish msg split across ssl recs: 0
Fasttx msg ring full: 0
SSL_ME tx msg ring full: 0
N2 encrypt_record: 0
N2 decrypt_record: 144433
N2 random: 439915
N2 handshake_hash: 878094
N2 hash: 0
N2 gpop_master: 291164
N2 gpop_import_master_secret: 5
N2 gpop_pkcs1v15enc: 144430
N2 gpop_pkcs1v15enc_crt: 0
N2 gpop_finish: 291140
N2 gpop_verify: 0
N2 gpop_pkcs1v15dec: 0
N2 gpop_pkcs1v15dec_crt: 146752
N2 rsa_server_full: 15
N2 resume: 12
UXP A: 24576
UXP B: 0
The "Internal error" counter increases with failed connections.
Printscreen from wireshark attached.
Maybe someone has the problem like ours? I have no idea how to troubleshoot these "internal errors"... :-(
Thanks for your replies.Thanks for your reply.
The problem is not server-related, I have exactly the same situation if I do SSL termination only, with unencrypted connection between ACE and backend servers (another servers, with blank apache installed and listening on 443 port for non-SSL traffic) - generally speaking, it works, but often with these "internal errors" - not suitable for production.
Here is the output from the commands
# show np 1 me-stats -E0
SSL Server Statistics:
SSL alert CLOSE_NOTIFY rcvd: 0
SSL alert UNEXPECTED_MSG rcvd: 0
SSL alert BAD_RECORD_MAC rcvd: 0
SSL alert DECRYPTION_FAILED rcvd: 0
SSL alert RECORD_OVERFLOW rcvd: 0
SSL alert DECOMPRESSION_FAILED rcvd: 0
SSL alert HANDSHAKE_FAILED rcvd: 0
SSL alert NO_CERTIFICATE rcvd: 0
SSL alert BAD_CERTIFICATE rcvd: 0
SSL alert UNSUPPORTED_CERTIFICATE rcvd: 0
SSL alert CERTIFICATE_REVOKED rcvd: 0
SSL alert CERTIFICATE_EXPIRED rcvd: 0
SSL alert CERTIFICATE_UNKNOWN rcvd: 0
SSL alert ILLEGAL_PARAMETER rcvd: 0
SSL alert UNKNOWN_CA rcvd: 0
SSL alert ACCESS_DENIED rcvd: 0
SSL alert DECODE_ERROR rcvd: 0
SSL alert DECRYPT_ERROR rcvd: 0
SSL alert EXPORT_RESTRICTION rcvd: 0
SSL alert PROTOCOL_VERSION rcvd: 0
SSL alert INSUFFICIENT_SECURITY rcvd: 0
SSL alert INTERNAL_ERROR rcvd: 0
SSL alert USER_CANCELED rcvd: 0
SSL alert NO_RENEGOTIATION rcvd: 0
SSL alert CLOSE_NOTIFY sent: 0
SSL alert UNEXPECTED_MSG sent: 0
SSL alert BAD_RECORD_MAC sent: 0
SSL alert DECRYPTION_FAILED sent: 0
SSL alert RECORD_OVERFLOW sent: 0
SSL alert DECOMPRESSION_FAILED sent: 0
SSL alert HANDSHAKE_FAILED sent: 0
SSL alert NO_CERTIFICATE sent: 0
SSL alert BAD_CERTIFICATE sent: 0
SSL alert UNSUPPORTED_CERTIFICATE sent: 0
SSL alert CERTIFICATE_REVOKED sent: 0
SSL alert CERTIFICATE_EXPIRED sent: 0
SSL alert CERTIFICATE_UNKNOWN sent: 0
SSL alert ILLEGAL_PARAMETER sent: 0
SSL alert UNKNOWN_CA sent: 0
SSL alert ACCESS_DENIED sent: 0
SSL alert DECODE_ERROR sent: 0
SSL alert DECRYPT_ERROR sent: 0
SSL alert EXPORT_RESTRICTION sent: 0
SSL alert PROTOCOL_VERSION sent: 0
SSL alert INSUFFICIENT_SECURITY sent: 0
SSL alert INTERNAL_ERROR sent: 0
SSL alert USER_CANCELED sent: 0
SSL alert NO_RENEGOTIATION sent: 0
SSLv2 client hello received: 0
SSLv3 client hello received: 0
TLSv1 client hello received: 0
SSLv3 negotiated protocol: 0
TLSv1 negotiated protocol: 0
SSLv3 full handshakes: 0
SSLv3 resumed handshakes: 0
Cipher sslv3_rsa_rc4_128_md5: 0
Cipher sslv3_rsa_rc4_128_sha: 0
Cipher sslv3_rsa_des_cbc_sha: 0
Cipher sslv3_rsa_3des_ede_cbc_sha: 0
Cipher sslv3_rsa_exp_rc4_40_md5: 0
Cipher sslv3_rsa_exp_des40_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_md5: 0
Cipher sslv3_rsa_exp1024_des_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_sha: 0
Cipher sslv3_rsa_aes_128_cbc_sha: 0
Cipher sslv3_rsa_aes_256_cbc_sha: 0
TLSv1 full handshakes: 0
TLSv1 resumed handshakes: 0
Cipher tlsv1_rsa_rc4_128_md5: 0
Cipher tlsv1_rsa_rc4_128_sha: 0
Cipher tlsv1_rsa_des_cbc_sha: 0
Cipher tlsv1_rsa_3des_ede_cbc_sha: 0
Cipher tlsv1_rsa_exp_rc4_40_md5: 0
Cipher tlsv1_rsa_exp_des40_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_md5: 0
Cipher tlsv1_rsa_exp1024_des_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_sha: 0
Cipher tlsv1_rsa_aes_128_cbc_sha: 0
Cipher tlsv1_rsa_aes_256_cbc_sha: 0
Total SSL client authentications: 0
Failed SSL client authentications: 0
SSL authentication cache hits: 0
SSL static CRL lookups: 0
SSL best effort CRL lookups: 0
SSL CRL lookup cache hits: 0
SSL revoked certificates: 0
Total SSL server authentications: 0
Failed SSL server authentications: 0
Session headers extracted: 0
Session headers failed: 0
Server cert headers extracted: 0
Server cert headers failed: 0
Client cert headers extracted: 0
Client cert headers failed: 0
Headers truncated: 0
Redirects due to cert not yet valid: 0
Redirects due to cert expired: 0
Redirects due to unknown issuer cert: 0
Redirects due to cert revoked: 0
Redirects due to no client cert: 0
Redirects due to no CRL available: 0
Redirects due to expired CRL: 0
Redirects due to bad cert signature: 0
Redirects due to other cert error: 0
Internal error: 0
SSL Client Statistics:
SSL alert CLOSE_NOTIFY rcvd: 0
SSL alert UNEXPECTED_MSG rcvd: 0
SSL alert BAD_RECORD_MAC rcvd: 0
SSL alert DECRYPTION_FAILED rcvd: 0
SSL alert RECORD_OVERFLOW rcvd: 0
SSL alert DECOMPRESSION_FAILED rcvd: 0
SSL alert HANDSHAKE_FAILED rcvd: 0
SSL alert NO_CERTIFICATE rcvd: 0
SSL alert BAD_CERTIFICATE rcvd: 0
SSL alert UNSUPPORTED_CERTIFICATE rcvd: 0
SSL alert CERTIFICATE_REVOKED rcvd: 0
SSL alert CERTIFICATE_EXPIRED rcvd: 0
SSL alert CERTIFICATE_UNKNOWN rcvd: 0
SSL alert ILLEGAL_PARAMETER rcvd: 0
SSL alert UNKNOWN_CA rcvd: 0
SSL alert ACCESS_DENIED rcvd: 0
SSL alert DECODE_ERROR rcvd: 0
SSL alert DECRYPT_ERROR rcvd: 0
SSL alert EXPORT_RESTRICTION rcvd: 0
SSL alert PROTOCOL_VERSION rcvd: 0
SSL alert INSUFFICIENT_SECURITY rcvd: 0
SSL alert INTERNAL_ERROR rcvd: 0
SSL alert USER_CANCELED rcvd: 0
SSL alert NO_RENEGOTIATION rcvd: 0
SSL alert CLOSE_NOTIFY sent: 0
SSL alert UNEXPECTED_MSG sent: 4108
SSL alert BAD_RECORD_MAC sent: 0
SSL alert DECRYPTION_FAILED sent: 0
SSL alert RECORD_OVERFLOW sent: 0
SSL alert DECOMPRESSION_FAILED sent: 0
SSL alert HANDSHAKE_FAILED sent: 63355
SSL alert NO_CERTIFICATE sent: 0
SSL alert BAD_CERTIFICATE sent: 0
SSL alert UNSUPPORTED_CERTIFICATE sent: 0
SSL alert CERTIFICATE_REVOKED sent: 0
SSL alert CERTIFICATE_EXPIRED sent: 0
SSL alert CERTIFICATE_UNKNOWN sent: 0
SSL alert ILLEGAL_PARAMETER sent: 0
SSL alert UNKNOWN_CA sent: 0
SSL alert ACCESS_DENIED sent: 0
SSL alert DECODE_ERROR sent: 0
SSL alert DECRYPT_ERROR sent: 0
SSL alert EXPORT_RESTRICTION sent: 0
SSL alert PROTOCOL_VERSION sent: 0
SSL alert INSUFFICIENT_SECURITY sent: 0
SSL alert INTERNAL_ERROR sent: 37662
SSL alert USER_CANCELED sent: 0
SSL alert NO_RENEGOTIATION sent: 0
SSLv2 client hello received: 0
SSLv3 client hello received: 0
TLSv1 client hello received: 0
SSLv3 negotiated protocol: 0
TLSv1 negotiated protocol: 4062020
SSLv3 full handshakes: 0
SSLv3 resumed handshakes: 0
Cipher sslv3_rsa_rc4_128_md5: 0
Cipher sslv3_rsa_rc4_128_sha: 0
Cipher sslv3_rsa_des_cbc_sha: 0
Cipher sslv3_rsa_3des_ede_cbc_sha: 0
Cipher sslv3_rsa_exp_rc4_40_md5: 0
Cipher sslv3_rsa_exp_des40_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_md5: 0
Cipher sslv3_rsa_exp1024_des_cbc_sha: 0
Cipher sslv3_rsa_exp1024_rc4_56_sha: 0
Cipher sslv3_rsa_aes_128_cbc_sha: 0
Cipher sslv3_rsa_aes_256_cbc_sha: 0
TLSv1 full handshakes: 4015344
TLSv1 resumed handshakes: 0
Cipher tlsv1_rsa_rc4_128_md5: 0
Cipher tlsv1_rsa_rc4_128_sha: 0
Cipher tlsv1_rsa_des_cbc_sha: 0
Cipher tlsv1_rsa_3des_ede_cbc_sha: 0
Cipher tlsv1_rsa_exp_rc4_40_md5: 0
Cipher tlsv1_rsa_exp_des40_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_md5: 0
Cipher tlsv1_rsa_exp1024_des_cbc_sha: 0
Cipher tlsv1_rsa_exp1024_rc4_56_sha: 0
Cipher tlsv1_rsa_aes_128_cbc_sha: 4062020
Cipher tlsv1_rsa_aes_256_cbc_sha: 0
Total SSL client authentications: 0
Failed SSL client authentications: 0
SSL authentication cache hits: 4059147
SSL static CRL lookups: 0
SSL best effort CRL lookups: 0
SSL CRL lookup cache hits: 0
SSL revoked certificates: 0
Total SSL server authentications: 4059888
Failed SSL server authentications: 0
Session headers extracted: 0
Session headers failed: 0
Server cert headers extracted: 0
Server cert headers failed: 0
Client cert headers extracted: 0
Client cert headers failed: 0
Headers truncated: 0
Redirects due to cert not yet valid: 0
Redirects due to cert expired: 0
Redirects due to unknown issuer cert: 0
Redirects due to cert revoked: 0
Redirects due to no client cert: 0
Redirects due to no CRL available: 0
Redirects due to expired CRL: 0
Redirects due to bad cert signature: 0
Redirects due to other cert error: 0
Internal error: 20380
Handshake FlushRX operations: 0
Handshake FlushTX operations: 0
Xscale messages rcvd from ME: 12092768
Xscale messages sent to ME: 0x0176adac
Finish msg split across ssl recs: 0
Fasttx msg ring full: 0
SSL_ME tx msg ring full: 0
N2 encrypt_record: 0
N2 decrypt_record: 4015344
N2 random: 8148797
N2 handshake_hash: 4322635
N2 hash: 0
N2 gpop_master: 4041700
N2 gpop_import_master_secret: 0
N2 gpop_pkcs1v15enc: 4041700
N2 gpop_pkcs1v15enc_crt: 0
N2 gpop_finish: 4031710
N2 gpop_verify: 0
N2 gpop_pkcs1v15dec: 0
N2 gpop_pkcs1v15dec_crt: 0
N2 rsa_server_full: 0
N2 resume: 0
UXP A: 24576
UXP B: 0
# show np 1 me-stats "-shttp -v"
HTTP Statistics (Current)
Unknown msgs received: 0 0
Data rx msgs received: 288293958 4
TCP proxy rx msgs received: 9816884 1
Ack trigger rx msgs received: 0 0
TCP event rx msgs received: 52961189 2
Dest decision tx msgs received: 55155089 1
LB dest decision tx msgs received: 0 0
Close tx msgs received: 83942817 0
Inspect allow tx msgs received: 0 0
Inspect drop tx msgs received: 0 0
DRAM blocks read: 577612022 16
Buffers dropped: 2702255 0
Regex states read: 38438408 25
Unproxy cancellations: 0 0
Redundant closes: 2990271 0
Internal errors: 0 0
Conn mismatch errors: 2748628 0
Exception with close: 6 0
Dest errors: 1 0
Total Packet count (Tx & Rx): 490169937 8
Stop regex: 12 0
(Context 5 Statistics)
Parse result LB msgs sent: 121180 0
Drop: LB queue full: 0 0
Parse result Inspect msgs sent: 0 0
Drop: Inspect queue full: 0 0
TCP data msgs sent: 96215 0
TCP queue full: 0 0
SSL data msgs sent: 516306 0
SSL queue full: 0 0
TCP fin msgs sent: 939 0
TCP rst msgs sent: 147 0
SSL fin msgs sent: 102907 0
SSL rst msgs sent: 38548 0
Bounced fin msgs sent: 1481 0
Bounced rst msgs sent: 2 0
Unproxy msgs sent: 25333 0
Drain msgs sent: 113966 0
Reuse msgs sent: 2304 0
Particles read: 1448314 0
HTTP requests: 121688 0
Reproxied requests: 17680 0
Headers inserted: 3825 0
Headers removed: 51 0
Headers rewritten: 0 0
HTTP redirects: 0 0
HTTP chunks: 42154 0
Unproxy conns: 25325 0
Pipelined requests: 0 0
Pipeline flushes: 0 0
Whitespace appends: 0 0
Response entries recycled: 24493 0
Second pass parsing: 0 0
Vserver mismatch errors: 5 0
Analysis errors: 0 0
Static parse errors: 20 0
Max parselen errors: 0 0
Resource errors: 75 0
Invalid path errors: 0 0
Bad HTTP version errors: 0 0
Header insert errors: 75 0
Header rewrite errors: 0 0
Invalid policy errors: 0 0
Invalid rserver errors: 0 0
Recycled requests: 0 0
SSL header insert success: 0 0
SSL header insert errors: 0 0
SSL spoof header deleted: 0 0
Drop: RST pipelined request: 0 0
There's nothing in ACE logs.
Forgot to mention - we are running ACE in one-arm mode, but I don't believe it makes a difference. -
Dear all,
I'm very hungry with my iMac and my Time Capsule :
I try for two weeks to restore my iMac without any success...
I wait 80 hours to finally have the message again and again : "to restart your computer : turn off computer with power button until switch off then press again power button".
But my iMac do not work !
Could you help me?Hello, that's a kernel panic...
http://thexlab.com/faqs/kernelpanics.html
Could be many things, we should start with this...
"Try Disk Utility
1. Insert the Mac OS X 10.6 Install disc, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu at top of the screen. (In Mac OS X 10.4 or later, you must select your language first.)
*Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.*
3. Click the First Aid tab.
4. Select your Mac OS X volume.
5. Click Repair Disk, (not Repair Permissions). Disk Utility checks and repairs the disk."
http://docs.info.apple.com/article.html?artnum=106214
Then try a Safe Boot, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, reboot when it completes.
(Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive.)
If perchance you can't find your install Disc, at least try it from the Safe Boot part onward. -
ACE20 Module, webservices and regular expressions.
Hello All,
I am trying to loadbalance requests for webservices in a serverfarm. But for some reason, ACE20 module y not making matches on the requests.
We have a serverfarm Prod1 with 2 real servers and another serverfarm named WSDL with other 2 real servers.
The idea is the following, if we receive the following string, /App.WebService, the ACE should redirect it to serverfarm Prod1, but if it receives /App.WebService?wsdl, it should be redirected to WSDL.
Request with string /App.WebService --------------> ServerFarm Prod1
Request with string /App.WebService?wsdl -----> ServerFarm WSDL
We use regular expression in L7 class maps to make the loadbalance to happen.
class-map type http loadbalance match-all APP.WEBSERVICES-L7-SLB
2 match http url /App\.WebService\?wsdl
class-map type http loadbalance match-all APP-L7-SLB
2 match http url /App\.WebService
policy-map type loadbalance first-match L7_SLB-POLICY
class APP.WEBSERVICES-L7-SLB
serverfarm WSDL
class APP-L7-SLB
serverfarm Prod1
class L4_SLB_DATAPOWER(9050)
loadbalance vip inservice
loadbalance policy L7_SLB-POLICY
loadbalance vip icmp-reply
appl-parameter http advanced-options HTTP_PARAM
ssl-proxy server wildcard.test.org
connection advanced-options TCP_PARAM
But the ACE20 Module seems to be removing the ?wsdl from the URL and only the class-map called APP-L7-SLB is being matched.
Any comments or suggestions on why this could be happening?
Thanks in advance,
FernandoHello Kanwal and all,
Finally, after reading and reading I found a fix to this problem. Seems that the HTTP protocol uses the question mark (?) character as a delimiter for data appended to the URL. So, if you get the following:
www.test1.org/App.WebService?wsdl
If you configured a L7 class map to parse the URL, it will only parse until the question mark (?).
So you need to create a PARAMETER-MAP changing the URL delimiter start. Here is an example:
parameter-map type http HTTP_PARAMETER_MAP_WSDL
persistence-rebalance strict
set secondary-cookie-delimiters ;!@?
set secondary-cookie-start ;
I used the semicolon ( ; ) as delimiter.
Hope this helps.
Fernando -
my phone wont power up and its not the battery or the software as ive updated all the latest versions to my pc, it gets to the apple on power on and switches off? help!!!!
got no idea me like??
-
Iphone5 faulty power on/off switch
I'm having trouble with my iphone 5 power on/off switch. The problem started about 10 months after purchase, but I thought it was a problem with the 3rd party case not the phone. Problem is now much worse, & after buying new case, I discovered the problem is actually a faulty power switch on the phone. Apple declines to fix the problem unless I pony up $295, because the phone is now 2 months out of warranty period. So much for ecouraging customer loyalty.
Looking on the internet, it seems this problem affects many other iphone 5's, & may be a design flaw. I'm trying to determine how prevalent this problem is, and if this is the same switch device that failed in-mass on the iphone 4, for which I am told there were more than 5 million failures. Do I have any other recourse at Apple, or do I just have to throw the phone away, and start buying phones from another vendor?
Thanks!Just read an article that they will be replacing switches if you have an affected home. Check phone serial through apple site.
Article: http://www.nytimes.com/2014/04/26/technology/apple-will-replace-faulty-switches- on-iphone-5.html?partner=yahoofinance -
Core (4500x vss) with Access HP switch spanning tree
Hello Friends,
i need your support to guide me for this type of topology network in-order to avoid loops...
like
2 4500X series switch configure as a VSS working as core switch
in access layer i have HP switches which are connected with 1G fiber uplinks to each other (cascaded) and back to these Core switch for Vlan forwarding.
i need help to configure spanning tree for such topology and avoid loops.
Topology is in attached..Hi,
you mean to say, connect each HP switch back to core (VSS) with 2 uplinks and configure as a ether-channel?
Yes, exactly.
actually that is not possible because the lack of fiber cable between the cabinets (core to access) are not much cores.
How could it not be possible? According to your drawing in your current design ASW-HP1 and ASW-HP3 both connect to the core VSS, core anyway. So it is just a matter of connecting ASW-HP2 to the core.
Of course you want 2 uplinks from each HP.
HTH -
[Request] cryogenic kernel module to reduce power consumption
Hi there,
I found a very interesting kernel module to reduce power consumption. It is called cryogenic:
Cryogenic is a Linux kernel module that allows to reduce energy consumption by means of enabling cooperative clustering of I/O operations among the various applications that make use of the same hardware device. In order to achieve this target, Cryogenic provides an API that enables applications to schedule I/O operations on SCSI and network devices at times where the impact the operations have on energy consumption is small.
https://gnunet.org/cryogenic
Is someone interested in packaging this for the AUR?
Thanks!What part of that document led you to think it would automagically reduce power consumption without application support?
I saw that document (and it is the same as your first post... 106 pages..meh), all points me to (still) think that applications have to explicitely support cryogenic to take advantage from it, is pretty clear:
Page 28
In this section we present the way developers should use Cryoge nic’s API in order to
benefit from its capabilities . We illustrate with examples the code that must be added to modify the behaviour of any application and give a clearer idea of the execution flow .
Did you read that document, yes?
Last edited by kokoko3k (2014-03-29 16:04:11) -
Why have many of my add-ons and extensions been disabled after switching to firefox 6
Many of my add-ons and extensions have been disabled after switching to Firefox 6.
None of the Java extensions can be used;
my Microsoft frame is disabled;
my media player is gone;
and my google toolbar with all of my important bookmarks is missing.
How can Firefox 6 be considered an "upgrade"?
How can I '''retrieve Firefox 4 or 5'?''--there's no point in using a browser that limits so many necessary add-on sites!Hi, mhaoo7--
Tried your plugins updating suggestion; no go.
Then tried updating to FF7.
This time the Yahoo! toolbar was no longer compatible with FF.
Scoured sites discussing problems with versions 6 & 7
and decided to retire to version 3.6.19.
Now both Google and Yahoo! toolbars are re-installed and
working....Only deficit may be that FF no longer supports or
soon will not support this version.
I have stashed all of my necessary bookmarks on Google's toolbar;
I like its drop-down menu as it doesn't change the page/window I'm
in the process of using;
I don't want to see that menu listed separately in a new window (too chaotic).
Same for the Google dictionary and Thesaurus, which are straightforward
and easy to use, again requiring nothing more complicated than a drop-down menu
to search for words and concepts.
--I checked Firefox 6 and 7's Dictionary/Thesaurus options but unfortunately
found none.
So if Firefox continues to upgrade with diminished returns, I'll likely have to go
to Google Chrome.
Would rather not do that.
Maybe I can keep FF 3.6.19 without incurring nasty repercussions.
Hope so.
Have enjoyed being with Firefox for a few years.
Thank you for your attention.
marlem388 -
LMS Notification message for power of a switch module
I'd like to know how to deal with this alert: what exactly does this mean: here are some of the output from the show commands i have done on the switch. please do advice if i have missed something here.
IT-swi-in-pjtc-1#sh environment status power-supply 1
power-supply 1:
power-supply 1 fan-fail: OK
power-supply 1 power-output-fail: OK
IT-swi-in-pjtc-1#sh environment status power-supply 2
power-supply 2:
power-supply 2 fan-fail: OK
power-supply 2 power-input: AC high
power-supply 2 power-output-fail: OK
IT-swi-in-pjtc-1#sh environment status module 8
module 8:
module 8 power-output-fail: OK
module 8 outlet temperature: 47C
module 8 inlet temperature: 27C
EVENT ID = 0002NNA
ALERT ID = 00001W2
TIME = Tue 26-Jan-2010 09:03:13 CAT
STATUS = Active
SEVERITY = Critical
MANAGED OBJECT = IT-swi-in-pjtc-1
MANAGED OBJECT TYPE = Switches and Hubs
EVENT DESCRIPTION = HighUtilization::Component=PSR-IT-swi-in-pjtc-1/8 [CPU of Module 8] [CPU of Module 8];ComponentClass=Processor;ComponentEventCode=1058;CurrentUtilization=100 %;UtilizationThreshold=90;
CUSTOMER IDENTIFICATION = Vodacom_North_Devices
CUSTOMER REVISION = 1.1This event has nothing to do with the show commands you collected. This event says that the CPU of module 8 of device IT-swi-in-pjtc-1 was at 100%. It has nothing to do with any environmental problem. I'm not sure what module 8 is exactly, but something is taking up all of its CPU time. You should identify what that is, and see if the process or task is misbehaving.
-
Re: Satellite L40-17U: How can I disable WLan switcher?
Hi, there!
How can I disable wi-fi switcher, which on the front of the laptop under the power, battery and hdd leds?
If it possible :)
Thanks.Sorry buddy but I do not understand why you want to do this. I believe you are the first one who ask something like this. Can you please tell me why you want to do this?
If you do not want to use WLAN switch it OFF and be happy? -
We are getting analog voltage changes in Labview on several different inputs (not found with multimeter). It happens when we activate the NI 9481 relay module with a 24V DC signal to power a solenoid. Don't understand why this is happens or why it shows on three different inputs in LabVIEW but not when testing the points with a meter.
That picture is of little help, since the devices will report what they measure, wether it is the voltage of interest or not
To find the root cause of that effect, you 'just' have to follow the current. However current and to note _fast changing current_ can go funny, not always so obvious ways.
That's why I asked for details of the setup, and every wire counts
(and ground is a con...... see sig)
And a as fast as possible sampled voltage channel while a switch is actvated (say 20ms) would help too.
Greetings from Germany
Henrik
LV since v3.1
“ground” is a convenient fantasy
'˙˙˙˙uıɐƃɐ lɐıp puɐ °06 ǝuoɥd ɹnoʎ uɹnʇ ǝsɐǝld 'ʎɹɐuıƃɐɯı sı pǝlɐıp ǝʌɐɥ noʎ ɹǝqɯnu ǝɥʇ' -
i have two switches 6509 connected by vss technology
i add two wism module ( one in each switch 6509 )
i need to know if two wism are operate active - active in vss or active - standby ?Hi Mohammad,
Redundancy for the APs is achieved by configuring primary, secondary and tertiary controllers.
There is no redundancy between controllers in a way that one controller is in standby mode and keeps verifying whether another active controller is operational.
In your case, you could for example consider the following options:
N + N redundancy:
150 APs with primary controller A and secondary controller D for example.
150 APs with primary controller C and secondary controller B for example.
This will allow an easier redundancy configuration.
(pseudo) N + 1 redundancy:
100 APs with primary controller A; 50 of them with secondary controller C and other 50 with secondary controller D.
100 APs with primary controller B and secondary controller D.
100 APs with primary controller C; 50 of them with secondary controller A and other 50 with secondary controller B.
This is a bit trickier, but it would allow less load per controller and still a fairly robust redundancy in case one of the two Cat6k's goes down.
Regards,
Fede
If this helps you and/or answers your question please mark the question as "answered" and/or rate it, so other users can easily find it.
Maybe you are looking for
-
About a month ago I could no longer connect to the internet on our PC. Every time I clicked on the Firefox icon the Netscape sign-on window would pop up. I would try to close it but it would pop up over and over again. If I tried to close it a dozen
-
How do I re-format thunderbolt drive used as time machine backup? Password is not working and I just need to do a new back up and am willing to reformat the drive but can't get past password dialog box.
-
Hello again, Well my CLASSPATH is now perfectly set and I can Compile my code of MySql in Java 1.4.1 but now the problem is with my JBuilder I changed the configuration of my project from the JDK from 1.3 the default JBuilder JDK to the Java 1.4.1 bu
-
Offline approval with Adobe forms
Hi All, We have a case in which we need to send a Adobe interactive form as an attachment to approver's email address(outlook) and perform offline approval. Could you pls help me guiding how to achieve this? System is mySAP ECC 6.0. (I have heard tha
-
FMS 3.0 stops accepting connections after 1-3 days, restart required
Hi, We have a custom application that is running on FMS. Server is dedicated just for fms, there is only one application running on the server, with more instances, average traffic is 3-15 simultaneous users. The problem is, server suddenly stops