- Community Home
- >
- Servers and Operating Systems
- >
- Operating Systems
- >
- Operating System - Linux
- >
- cmlocklund errors
Operating System - Linux
1752580
Members
3464
Online
108788
Solutions
Forums
Categories
Company
Local Language
юдл
back
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Forums
Discussions
юдл
back
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-12-2008 04:02 AM
тАО08-12-2008 04:02 AM
cmlocklund errors
Hello,
I have serviceguard installed on redhat linux 2.6.9. the quorom disk is on eva4000 , (/dev/sda1), from some days i am getting the follosing errors on the servers ,and /dev/sda1 is not accessible.
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Warning: Unable to determine local domain name for ab-app1 Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Port number returned by locklund_setup: 38132 Aug 11 06:19:11 ab-app1 cmcld[3512]: Lock LUN resumed (port = 38132).
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Cannot access device "/dev/sda1" (No such file or directory).
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Error binding block device (/dev/sda1) to a char device.
Aug 11 06:19:11 ab-app1 cmcld[3512]: Service cmlocklund terminated due to an exit(1).
Aug 11 06:19:11 ab-app1 cmlocklund[8355]: Total allocated: 540672 bytes, used: 0 bytes, unused 540672 bytes Aug 11 06:19:11 ab-app1 cmcld[3512]: Automatically restarted service cmlocklund for the 3715th time after failure.
the corresponding vdisk on the eva is healthy and presented on the servers , and the fc cards are detected by the servers.
what could the problem be ?
Thanks in advance.
Samer
I have serviceguard installed on redhat linux 2.6.9. the quorom disk is on eva4000 , (/dev/sda1), from some days i am getting the follosing errors on the servers ,and /dev/sda1 is not accessible.
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Warning: Unable to determine local domain name for ab-app1 Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Port number returned by locklund_setup: 38132 Aug 11 06:19:11 ab-app1 cmcld[3512]: Lock LUN resumed (port = 38132).
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Cannot access device "/dev/sda1" (No such file or directory).
Aug 11 06:19:11 ab-app1 cmlocklund[8354]: Error binding block device (/dev/sda1) to a char device.
Aug 11 06:19:11 ab-app1 cmcld[3512]: Service cmlocklund terminated due to an exit(1).
Aug 11 06:19:11 ab-app1 cmlocklund[8355]: Total allocated: 540672 bytes, used: 0 bytes, unused 540672 bytes Aug 11 06:19:11 ab-app1 cmcld[3512]: Automatically restarted service cmlocklund for the 3715th time after failure.
the corresponding vdisk on the eva is healthy and presented on the servers , and the fc cards are detected by the servers.
what could the problem be ?
Thanks in advance.
Samer
2 REPLIES 2
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-12-2008 07:33 AM
тАО08-12-2008 07:33 AM
Re: cmlocklund errors
Hi,
What version of ServiceGuard are you using? - as there have been some lock lun issues in the past. There are patches available to fix these.
How do you fix the problem? Do both nodes have the problem?
You don't mention the SG version you're using or your O/S version. But you can go to the ITRC
http://itrc.hp.com
Select 'patch database' from the 'maintenance and support (hp products)' section.
Then select 'Linux' from the 'find individual patches' section.
Then select your Redhat version and how you want to search, could do it by selecting patch or keyword and entering SGLX_ or just do a browse of the patch list.
Hope this helps,
Paul
What version of ServiceGuard are you using? - as there have been some lock lun issues in the past. There are patches available to fix these.
How do you fix the problem? Do both nodes have the problem?
You don't mention the SG version you're using or your O/S version. But you can go to the ITRC
http://itrc.hp.com
Select 'patch database' from the 'maintenance and support (hp products)' section.
Then select 'Linux' from the 'find individual patches' section.
Then select your Redhat version and how you want to search, could do it by selecting patch or keyword and entering SGLX_ or just do a browse of the patch list.
Hope this helps,
Paul
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО08-12-2008 07:33 AM
тАО08-12-2008 07:33 AM
Re: cmlocklund errors
Shalom,
You have a storage problem. Your cluster can not access its lock disk.
Therefore the cluster can not function at all.
You need to make sure both nodes have access to the lock disk on shared storage.
SEP
You have a storage problem. Your cluster can not access its lock disk.
Therefore the cluster can not function at all.
You need to make sure both nodes have access to the lock disk on shared storage.
SEP
Steven E Protter
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP