- Community Home
- >
- Storage
- >
- Entry Storage Systems
- >
- Disk Enclosures
- >
- AUTOraid boot time
Categories
Company
Local Language
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
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
Community
Resources
Forums
Blogs
- 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
тАО10-11-2004 02:54 PM
тАО10-11-2004 02:54 PM
AUTOraid boot time
We have had a couple of power failures lately and a system engineer insists that the autoRAID's are rebooting although the cluster continues on OK. His observation is that the disks are flshing as if a rebuild occurs but this may be him looking for a problem that is not really there.
Is there any way to tell if the autoRAID did actually restart or not? (I'm an concerned about a possible UPS supply problem to them only). I've been looking through what arraydsp displays etc. but I can't see anything obvious but then again I might be missing the obvious.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-11-2004 03:23 PM
тАО10-11-2004 03:23 PM
Re: AUTOraid boot time
Then there will be log entries in /var/adm/syslog/syslog.log showing the POWERFAIL message.
dmesg will show the same thing.
There is almost no way presented disk can powerfail without it being logged.
I would suggest a UPS test as soon as it can be scheduled.
SEP
Owner of ISN Corporation
http://isnamerica.com
http://hpuxconsulting.com
Sponsor: http://hpux.ws
Twitter: http://twitter.com/hpuxlinux
Founder http://newdatacloud.com
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-11-2004 06:19 PM
тАО10-11-2004 06:19 PM
Re: AUTOraid boot time
you may try the following:
a. Print all log records that occured after 0800 on 12 october
logprint -s 10120800
b. display performance metrics for disk arry serial number
arraydsp -m 10121200 10121800 2
These outputs should also give you messages that you can use to confirm the suspected problem.
hope this helps!
regards
Yogeeraj
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-11-2004 07:18 PM
тАО10-11-2004 07:18 PM
Re: AUTOraid boot time
As already suggested you will get message in /var/adm/syslog/syslog.log file and the best part would be your Event monitoring System EMS if it is running.
Go through that and definitely some messages may appear there.
Regards,
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
тАО10-12-2004 10:26 AM
тАО10-12-2004 10:26 AM
Re: AUTOraid boot time
There are no POWERFAIL messages so I guess that means it did not go down. I guess the problem really is that this system engineer (BTW not a HP CE) convinced management that the autoRAID had gone down. Given there are no alerts in OVO or in the syslog, I suspect the UPS kept everything going. But the most conclusive evidence would be a time stamp for the autoRAID to say when it booted just like we can use uptime to prove the CPU's didn't loose power.