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ESX Server 3.0.1, Patch ESX-1004822: Snapshot Operations Might Fail Under High I/O Stress
Details
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eed1e5acd0b5fc5ca8555d257cae7293 |
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Summary
While running performance and benchmarking applications like IOzone or MemHog, performing snapshots consolidate operation might cause the virtual machine to stop responding and generates a KERNEL_STACK_INPAGE_ERROR or SYSTEM_SERVICE_EXCEPTION (77) error.
Solution
Symptoms
Deployment Considerations
Download Instructions
Download and verify the patch bundle as follows:
3. Create a local depot directory.
# mkdir -p /var/updates
Note: VMware recommends that you use the updates directory.
4. Change your working directory to /var/updates.
# cd /var/updates
The md5 checksum output should match the following:
eed1e5acd0b5fc5ca8555d257cae7293 ESX-1004822.tgz
7. Extract the compressed tar archive:
# tar -xvzf ESX-1004822.tgz
8. Change to the newly created directory, /var/updates/ESX-1004822:
# cd ESX-1004822
Installation Instructions
Note: All virtual machines on the host must be either shut down or migrated using VMotion before applying the patch. A reboot of the ESX Server host is required after applying this patch.
After you download and extract the archive, and if you are in the directory that you previously created, use the following command to install the update:
# esxupdate update
To run esxupdate from a different directory, you must specify the bundle path in the command:
# esxupdate -r file://<directory>/ESX-1004822 update
For example, if the host is called depot:
# esxupdate -r file:///depot/var/updates/ESX-1004822 update
During the update process, logs appear on the terminal. You can specify the verbosity of esxupdate logs by using the -v option as shown below.
# esxupdate -v 10 file://<directory>/ESX-1004822 update
For more information how to use esxupdate, see the Patch Management for ESX Server 3 tech note at http://www.vmware.com/pdf/esx3_esxupdate.pdf .
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- KB Article: 1004822
- Updated: Aug 14, 2009
- Products:
VMware ESX - Product Versions:
VMware ESX 3.0.x

