KrazyWorks » Veritas HSM Maintenance

December 27, 2011 – 12:22 am | 3 Comments

Some of the technical issues with Boxee Box could have been fixed if the dev team was paying more attention to addressing the bugs rather than adding “features” of dubious value. In the final analysis, for the price and ease of use, Boxee Box is the best in its class and price range. You just need to be mindful of its limitations and buy it in hope of future improvements to its usability.

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Home » Veritas

Veritas HSM Maintenance

Submitted by Igor on February 12, 2008 – 11:22 amNo Comment

When resizing a VXFS filesystem on a server that has HSM running, it is necessary to place HSM in maintenance mode for that particular filesystem. Failing to do so may cause the VFS resize operation to freeze if there is an active HSM migsweep in progress.

run migVSMstate to get the current status
migVSMstate -s maintenance fs_name
check to see that the mig processes have stopped working on the filesystem: use ps -deaf | grep mig, should only have the three deamons, will see filesystem name in other tasks if it is working on it. NOTE: stopping HSM may take several minutes, so be patient.
once sure no mig processes are active and the filesystem is in maint mode then can grow with VEA
when done growing fs, activate with migVSMstate -s active fs_name
…
Profit!

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OS    :	Red Hat 4.1.2-50
Kernel:	Linux 2.6.18-338.12.1.el5.lve0.8.34
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CPU(s):	2 x 4-core Intel Xeon CPU E5620@ 2.40GHz
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