| Summary: | INFO: task httpd:9144 blocked for more than 120 seconds. | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | Sameer Syed <sameer.syed> |
| Component: | kernel | Assignee: | Red Hat Kernel Manager <kernel-mgr> |
| Status: | CLOSED WONTFIX | QA Contact: | Red Hat Kernel QE team <kernel-qe> |
| Severity: | medium | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 5.5 | CC: | erik.j.clark, herrold, mikolaj, radek.smidl, sameer.syed |
| Target Milestone: | rc | Flags: | mikolaj:
needinfo?
(sameer.syed) pm-rhel: needinfo? (sameer.syed) |
| Target Release: | --- | ||
| Hardware: | i686 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-06-02 13:18:26 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
|
Description
Sameer Syed
2011-02-13 01:19:37 UTC
Do you see below message in dmesg(8)? megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered megasas_register_aen[0]: already registered By any chance, is this happening on server with PERC5 (or PERC6) controller? I am not the OP, but _YES_!!! My box has been rebooting spontaneously (usually some time in the morning), and my messages is full of this. Dec 13 21:31:24 thunderbolt kernel: megasas_register_aen[0]: already registered Dec 13 22:16:23 thunderbolt last message repeated 3 times Dec 13 23:01:25 thunderbolt last message repeated 3 times Dec 13 23:46:30 thunderbolt last message repeated 3 times Dec 14 00:31:32 thunderbolt last message repeated 3 times Dec 14 01:16:35 thunderbolt last message repeated 3 times Linux thunderbolt 2.6.18-274.12.1.el5 #1 SMP Tue Nov 8 21:37:35 EST 2011 x86_64 x86_64 x86_64 GNU/Linux 02:0e.0 RAID bus controller: Dell PowerEdge Expandable RAID controller 5 Help please! This was the absolute only thread I could find relevant in google! I am not sure if this is related to my spontaneous reboots or not, and won't know till I sort this out. Thank you much! Can you install from lsi.com package megacli? Search for ``4.00.11_Linux_MegaCLI.zip'' on the Internet as LSI homepage is really not customer friendly. Then please give me an output of: megacli -AdpAllInfo -aALL -NoLog | \ grep -e '^[A-Z]' | \ sed -n -e '/^Adapter/,/^Ctrl/p' | \ tr -cd '[\040-\176\t\n]' This is what I have: # uname -rm 2.6.18-274.12.1.el5PAE i686 # megacli -AdpAllInfo -aALL -NoLog | ... Adapter #0 Product Name : PERC 5/i Integrated Serial No : 12345 FW Package Build: 5.2.2-0072 Mfg. Date : 00/00/00 Rework Date : 00/00/00 Revision No : @A Battery FRU : N/A Boot Block Version : R.2.3.12 BIOS Version : MT28-9 MPT Version : MPTFW-00.10.62.00-IT FW Version : 1.03.50-0461 WebBIOS Version : 1.03-04 Ctrl-R Version : 1.04-019A I've seen those locks and hangups in the past on my systems, but I think after upgrading PERC5/i firmware to 5.2.2-0072 they went away. Firmware was downloaded from Dell.com website for PowerEdge 1950. Here is my output from megacli: Adapter #0 Product Name : PERC 5/i Integrated Serial No : 12345 FW Package Build: 5.1.1-0040 Mfg. Date : 00/00/00 Rework Date : 00/00/00 Revision No : @A Battery FRU : N/A Boot Block Version : R.2.3.12 BIOS Version : MT28 MPT Version : MPTFW-00.10.47.00-IT FW Version : 1.03.10-0216 WebBIOS Version : 1.03-04 Ctrl-R Version : 1.04-017A I am going to find the perc5 firmware update, in case you think this is the best way to go. Thanks for the quick response! I went ahead and updated to the version suggested, and got the below. Could it be something else? Dec 14 14:34:55 thunderbolt kernel: megasas_register_aen[0]: already registered Dec 14 14:35:01 thunderbolt last message repeated 4 times Adapter #0 Product Name : PERC 5/i Integrated Serial No : 12345 FW Package Build: 5.2.2-0072 Mfg. Date : 00/00/00 Rework Date : 00/00/00 Revision No : @A Battery FRU : N/A Boot Block Version : R.2.3.12 BIOS Version : MT28-9 MPT Version : MPTFW-00.10.62.00-IT FW Version : 1.03.50-0461 WebBIOS Version : 1.03-04 Ctrl-R Version : 1.04-019A Linux thunderbolt 2.6.18-274.12.1.el5 #1 SMP Tue Nov 8 21:37:35 EST 2011 x86_64 x86_64 x86_64 GNU/Linux My servers still have this in dmesg(8): megasas_register_aen[0]: already registered but they don't freeze anymore. However, issue happen only few times, so I don't know how to reproduce the issue. If think, you will still see above messages in dmesg(8), but (hopefully) your system will be stable now. I'm really curious, so if you don't mind, please let me know did firmware update helped you. Thanks. This bug/component is not included in scope for RHEL-5.11.0 which is the last RHEL5 minor release. This Bugzilla will soon be CLOSED as WONTFIX (at the end of RHEL5.11 development phase (Apr 22, 2014)). Please contact your account manager or support representative in case you need to escalate this bug. Thank you for submitting this request for inclusion in Red Hat Enterprise Linux 5. We've carefully evaluated the request, but are unable to include it in RHEL5 stream. If the issue is critical for your business, please provide additional business justification through the appropriate support channels (https://access.redhat.com/site/support). |