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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | |||||||
| 0003924 | [CentOS-5] piranha | major | always | 2009-10-22 13:30 | 2009-11-05 04:34 | |||||||
| Reporter | moylo | View Status | public | |||||||||
| Assigned To | ||||||||||||
| Priority | normal | Resolution | open | |||||||||
| Status | new | Product Version | 5.4 | |||||||||
| Summary | 0003924: piranha-0.8.4-13.el5 breaks LVS | |||||||||||
| Description |
The piranha-0.8.4-13.el5 package that was part of the 5.4 update breaks Director LVS (I have not tried the update with NAT LVS). /var/log/messages complains that: nanny[19636]: /sbin/ipvsadm command failed! In a typical MASTER/SECONDARY LVS server setup 'pulse' on the SECONDARY node will not automatically failover when this issue occurs on the MASTER (tested on a SECONDARY box with working LVS) The workaround is to downgrade to piranha-0.8.4-11.el5. |
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| Additional Information |
Linux dlvs3 2.6.18-164.el5 0000001 SMP Thu Sep 3 03:28:30 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux [root@dlvs3 ~]# [root@dlvs3 ~]# cat /etc/redhat-release CentOS release 5.4 (Final) [root@dlvs3 ~]# getenforce Disabled |
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(0010109) moylo (reporter) 2009-10-22 16:50 |
Forgot to add. ipvsadm -ln output on a defective system returns 0 server mappings [root@lvs3 ~]# ipvsadm -ln IP Virtual Server version 1.2.1 (size=4096) Prot LocalAddress:Port Scheduler Flags -> RemoteAddress:Port Forward Weight ActiveConn InActConn |
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(0010230) fabrana (reporter) 2009-11-01 19:47 |
Similar problem on 32bit release It happens immediately,when pulse starts ... Nov 1 19:25:22 loadbalancer02 lvs[4641]: nanny died! shutting down lvs Nov 1 19:25:22 loadbalancer02 last message repeated 9 times Nov 1 19:25:22 loadbalancer02 lvs[4641]: shutting down virtual service ... CentOS release 5.4 (Final) Linux 2.6.18-164.2.1.el5 0000001 SMP Wed Sep 30 12:55:19 EDT 2009 i686 i686 i386 GNU/Linux Network type: Direct Routing I've downgraded from piranha-0.8.4-13.el5.i386 to piranha-0.8.4-11.el5 and everything works as usual |
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(0010290) bill_mcgonigle (reporter) 2009-11-05 01:08 |
confirming on 32-bit. Updating ran the 'service restart' and immediately took down the cluster. This is going to hose anybody running an LVS cluster - can it be pulled from updates until it's fixed? I don't see an upstream report yet, which is surprising. rpmdiff says: S.5....T /etc/logrotate.d/piranha-httpd S.5....T /etc/sysconfig/ha/web/secure/virtual_edit_services.php S.5....T /usr/sbin/fos ..5....T /usr/sbin/lvsd S.5....T /usr/sbin/nanny S.5....T /usr/sbin/pulse ..5....T /usr/sbin/send_arp That's as far as I've gotten so far - just spent a few hours figuring out why the client's ecommerce was down. :P |
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(0010291) bill_mcgonigle (reporter) 2009-11-05 02:42 |
Comparing the two SRPM's: Only in piranha-0.8.4-13.el5: piranha-0.8.4-ipvs-rport.patch Only in piranha-0.8.4-13.el5: piranha-0.8.4-logrotate.patch Only in piranha-0.8.4-13.el5: piranha-0.8.4-nanny-default.patch Only in piranha-0.8.4-13.el5: piranha-0.8.4-quotes.patch The logrotate script should be immaterial, the quotes patch is for PHP. The nanny-default appears to add a default check of an HTTP string, which looks OK at first glance, so I'm focusing on the ipvs-rport patch. It's tied to Redhat #500909, which "You are not authorized to access bug #500909." Why might that be? |
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(0010292) bill_mcgonigle (reporter) 2009-11-05 04:34 |
filed upstream bug 533113 |
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Issue History |
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| Date Modified | Username | Field | Change |
| 2009-10-22 13:30 | moylo | New Issue | |
| 2009-10-22 13:30 | moylo | Assigned To | => kbsingh@karan.org |
| 2009-10-22 16:49 | moylo | Issue Monitored: moylo | |
| 2009-10-22 16:50 | moylo | Note Added: 0010109 | |
| 2009-11-01 19:29 | fabrana | Issue Monitored: fabrana | |
| 2009-11-01 19:47 | fabrana | Note Added: 0010230 | |
| 2009-11-05 01:08 | bill_mcgonigle | Note Added: 0010290 | |
| 2009-11-05 02:42 | bill_mcgonigle | Note Added: 0010291 | |
| 2009-11-05 04:24 | bill_mcgonigle | Issue Monitored: bill_mcgonigle | |
| 2009-11-05 04:34 | bill_mcgonigle | Note Added: 0010292 | |
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