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error. mpx path bus is dead Assaria, Kansas

Although the above messages seems to be related only to EMC power device, why did the / (local harddisk) filesystem became readonly? Protter Exalted Contributor [Founder] Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content ‎01-31-2011 10:41 AM ‎01-31-2011 10:41 AM Re: Error Mode State Q-IOs Errors============================================================================== 0 qla2xxx sda SP A0 active dead 0 1 0 qla2xxx sdb SP B1 active dead 0 1 1 qla2xxx sdc SP A3 active alive 0 0 Jun 8 13:28:00 gnd-rac01 kernel: Error: Mpx: Path Bus 3 Tgt 0 Lun 0 to CK200074100595 is dead.

Open a command prompt. PowerPath sits on the HBA layer and relying on it, so this area would need to be validated.. Jun 8 12:59:33 gnd-rac02 kernel: Error: Mpx: Path Bus 3 Tgt 0 Lun 1 to CK200074100595 is dead. Jun 8 13:28:00 gnd-rac02 kernel: Error: Mpx: Path Bus 3 Tgt 1 Lun 0 to CK200074100595 is dead.

Mode State Q-IOs Errors============================================================================== 0 qla2xxx sdb SP A0 active alive 0 0 0 qla2xxx sdj SP B0 active alive 0 0 1 qla2xxx sdr SP B1 active alive 0 58 Jun 8 13:00:09 gnd-rac01 kernel: qla2xxx 0000:01:00.0: LIP occured (f8f7). Jun 8 13:04:44 gnd-rac01 kernel: Info: Mpx: Path Bus 3 Tgt 1 Lun 0 to CK200074100595 is alive. Community System Administration CommunityCategoryBoardUsers turn on suggestions Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you

Mode State Q-IOs Errors============================================================================== 1 qla2xxx sdaf SP A1 active alive 0 67 0 qla2xxx sdh SP A0 active alive 0 0 0 qla2xxx sdp SP B0 active alive 0 0 Sep 5 12:17:23 hqdracdev1 kernel: Error:Mpx:Path Bus 2 Tgt 1 Lun 3 to CKM00115001157 is dead. GBiz is too! Latest News Stories: Docker 1.0Heartbleed Redux: Another Gaping Wound in Web Encryption UncoveredThe Next Circle of Hell: Unpatchable SystemsGit 2.0.0 ReleasedThe Linux Foundation Announces Core Infrastructure Report Abuse Like Show 0 Likes (0) 5.

Jun 8 13:33:11 gnd-rac01 kernel: Info: Mpx: Path Bus 3 Tgt 0 Lun 0 to CK200074100595 is alive. The Server has multiple paths to each disk. Jun 8 13:28:00 gnd-rac01 kernel: SCSI error: <3 0 1 2> return code = 0x10000 Jun 8 13:28:00 gnd-rac01 kernel: SCSI error: <3 0 0 1> return code = 0x10000 Jun SYMPTOM:Error:Mpx:Path Bus 1 Tgt 0 Lun 0 to CKM00115001157 is dead.

Just two days before the electrical outage due to exceptional circumstances. Por que hacerlo dificil si es posible hacerlo facil? - Why do it the hard way, when you can do it the easy way? 0 Kudos Reply sreekanthtm Trusted Contributor [Founder] Re: Powerpath not recovering after path restored EwanLogan Aug 19, 2010 3:49 AM (in response to Nollaig) Hi,Sorry for the delayed response.I've spoken to the sysadmin and we are unable to Join & Ask a Question Need Help in Real-Time?

The switches and HBAs were qualified against EMC supported configurations before they were installed. All rights reserved.PrivacyLegalContactUnited StatesProductsSolutionsShopSupportServicesPartnersCompanyMy AccountLog InBROWSE PRODUCTSStorageServersConverged InfrastructureData ProtectionSecurityNetworkingContent ManagementDell Products for WorkSearch Products by NameProducts A-ZShop EMC ProductsProduct CommunitySoftware DownloadsLive ChatContact SalesCall 1-866-438-3622Call 1-866-438-3622Storage CategoriesOverviewEnterpriseEntry & MidrangeSoftware DefinedAll-FlashCloudManagement & NetworkingStorage Re: Powerpath not recovering after path restored Nollaig Aug 5, 2010 7:21 AM (in response to EwanLogan) Hello Ewan, I do apologise I am going to ask even more questions. Re: Powerpath not recovering after path restored EwanLogan Aug 19, 2010 3:52 AM (in response to SKT) "That kernel is too old for rhel5."I don't understand this comment.rhel5 - Is that

Please let me know the steps you taken to resolve the issue, how did you reinstalled it?Regards,Bala Report Abuse Like Show 0 Likes (0) 14. I have both Linux running in local hdd and other filesystems mounted from EMC clariion. Jun 8 12:59:33 gnd-rac01 kernel: Error: Mpx: Path Bus 3 Tgt 1 Lun 1 to CK200074100595 is dead. Dell Technologies© 2016 EMC Corporation.

Report Abuse Like Show 0 Likes (0) 9. Jun 8 13:04:44 gnd-rac02 kernel: Info: Mpx: Path Bus 3 Tgt 0 Lun 1 to CK200074100595 is alive. All rights reserved. Jun 8 13:28:00 gnd-rac01 kernel: Error: Mpx: Path Bus 3 Tgt 0 Lun 1 to CK200074100595 is dead.

Sep 5 12:17:23 hqdracdev1 kernel: Error:Mpx:Path Bus 1 Tgt 0 Lun 1 to CKM00115001157 is dead. Aug 25 14:05:55 jazz ifup: Enslaving eth4 to bond0 Aug 25 14:05:55 jazz kernel: bonding: Warning: failed to get speed/duplex from eth4, speed forced to 100Mbps, duplex forced to Full. We have several other servers which have the same problem I can check to see which switches they are connected to. 3) Was this switch recently upgraded?Bot (red and blue fabric) Jun 8 13:04:44 gnd-rac01 kernel: Info: Mpx: Path Bus 3 Tgt 1 Lun 2 to CK200074100595 is alive.

Jun 8 13:33:11 gnd-rac01 kernel: Info: Mpx: Path Bus 3 Tgt 1 Lun 0 to CK200074100595 is alive. Since you have a single HBA, then you are probably using PowerPath basic--That could mean that the LUN could have trespassed to the other SP, and you are not zoned to Aug 25 14:05:55 jazz kernel: bonding: bond0: enslaving eth4 as a backup interface with an up link. -- redhat-list mailing list unsubscribe mailto:[email protected]?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list Thread at a glance: Previous Message by What steps are you taking to make both paths go down simultaneously?

It is however running on completely different hardware (including HBAs)This suggesets that it may be an issue with the HBAs - Is there somewhere on powerlink I can check which HBAs This article will explain how to disable USB Mass Storage devices in Windows Server 2008 R2. Any tips on fixing? 0 Write Comment First Name Please enter a first name Last Name Please enter a last name Email We will never share this with anyone. Jun 8 13:28:46 gnd-rac01 kernel: qla2xxx 0000:01:00.0: LOOP UP detected (4 Gbps).

Glad to see you've tracked down the issue.Regards, Nollaig Report Abuse Like Show 0 Likes (0) 13. Check your message file for anything out of the ordinary.Here are the relevant lines from /var/logs/messagesWhen I disabled the portAug 5 13:32:07 UK-AC-MAN-SAN1 kernel: qla2xxx 0000:06:01.0: LOOP DOWN detected (2 e678 The NIC cards are 1gig, but sometimes, not always, I get this error ( below ) which makes the NICs into 100Mbps. ( observed on the RH 4 Update 4 system. yCannot remove device that is in use: sdbIf we reboot the server all paths recover and show the status "active alive"We are getting this same behaviour from several SUSE Linux servers

Sep 5 12:17:23 hqdracdev1 kernel: Error:Mpx:Bus 2 to Clariion CKM00115001157 port SP B1 is dead. Privacy Policy Site Map Support Terms of Use OSDir.com redhat-list Subject: bonding - failed to get speed of NIC ? The second one (Could not initialize SDL - exiting) had something to do with X11. We have a single port HBA and configured for failover.

Jun 8 13:00:19 gnd-rac02 kernel: qla2xxx 0000:01:00.0: LIP reset occured (f8f7). The LUN could be a normal LUN for data or a SnapView snapshot or clone mounted on the Exchange server for backup or testing and then later destroyed. Jun 8 13:28:00 gnd-rac01 kernel: Error: Mpx: Path Bus 3 Tgt 0 Lun 2 to CK200074100595 is dead. Sep 5 12:17:29 hqdracdev1 kernel: Info:Mpx:Trespassed volume 6006016093102F0054868CA51711E211 to SPA Pseudo name=emcpowerh CLARiiON ID=CKM00115001157 [HQDRACDEV1] Logical device ID=6006016093102F000A9706311911E211 [RAC_DEV_OCFS_POS_DUMP] state=alive; policy=CLAROpt; priority=0; queued-IOs=0; Owner: default=SP B, current=SP B Array failover mode:

yCannot remove device that is in use: sdb Report Abuse Like Show 0 Likes (0) 7. It is reacting to the FC loop failure and reporting each and every LUN path that has become inaccessible because of the fault.The "Warning: /proc/ide/hd?/settings..." message is completely unrelated. Jun 8 12:59:33 gnd-rac01 kernel: Error: Mpx: Killing bus 3 to Clariion CK200074100595 port SP B5. Solved PowerPath Failure...

Re: Powerpath not recovering after path restored BalaL Jun 29, 2012 8:52 PM (in response to EwanLogan) Hi Ewan,We are also facing same kind of issue!