Absent Member.
Absent Member.
184 views

How to disable $HungDatabaseCheck

How to disable this check or set timeout more than 120 sec?

Labels (1)
Tags (1)
0 Likes
2 Replies

Sound like you have an I/O or caching issue, are you running on a virtual platform?

If so migrate to RAW disk, set disk cache to write-trough, disable swappiness and lower dirty cache buffers in the kernel /etc/sysctl:


vm.swappiness=0

vm.dirty_ratio=10

vm.dirty_background_ratio=5


Also you cannot put a lot of pressure on a vm.

/Steven

0 Likes
Absent Member.
Absent Member.

Hi. No, it is hardware platform - SAN-DB-ESM. Nothing problem with io on the san level, db level, network level but once at 3-5 hours esm stopped writing to db after this check.

0 Likes
The opinions expressed above are the personal opinions of the authors, not of Micro Focus. By using this site, you accept the Terms of Use and Rules of Participation. Certain versions of content ("Material") accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company. As of September 1, 2017, the Material is now offered by Micro Focus, a separately owned and operated company. Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.