[DOCS-13890] [OM] Install a Simple Test Ops Manager Installation Should Include Ulimits Requirements Created: 23/Sep/20 Updated: 29/Oct/23 Resolved: 20/Nov/20 |
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| Status: | Closed |
| Project: | Documentation |
| Component/s: | Ops Manager |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Brian Leonard | Assignee: | Corry Root |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | new-hire-ticket | ||
| Σ Remaining Estimate: | Not Specified | Remaining Estimate: | Not Specified |
| Σ Time Spent: | Not Specified | Time Spent: | Not Specified |
| Σ Original Estimate: | Not Specified | Original Estimate: | Not Specified |
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| Days since reply: | 3 years, 11 weeks, 5 days ago | ||||||||||||||||||||
| Epic Link: | DOCSP-8786 | ||||||||||||||||||||
| Story Points: | 2 |
| Description |
DescriptionWhile following the instructions to Install a Simple Test Ops Manager Installation, the installation failed with:
{{ {"t": {"$date":"2020-09-22T20:45:12.619+00:00"},"s":"E", "c":"STORAGE", "id":22435, "ctx":"conn30","msg":"WiredTiger error","attr":{"error":24,"message":"[1600807512:619464][13104:0x7f5d30ce2700], WT_SESSION.create: __posix_directory_sync, 135: /data/appdb/: directory-sync: open: Too many open files"}}}}{{ {"t": {"$date":"2020-09-22T20:45:12.619+00:00"},"s":"E", "c":"STORAGE", "id":22435, "ctx":"conn30","msg":"WiredTiger error","attr":{"error":24,"message":"[1600807512:619551][13104:0x7f5d30ce2700], WT_SESSION.create: __posix_directory_sync, 151: /data/appdb/index-965-6499611448433726381.wt: directory-sync: Too many open files"}}}}{{ {"t": {"$date":"2020-09-22T20:45:12.619+00:00"},"s":"E", "c":"STORAGE", "id":22435, "ctx":"conn30","msg":"WiredTiger error","attr":{"error":-31804,"message":"[1600807512:619564][13104:0x7f5d30ce2700], WT_SESSION.create: __posix_directory_sync, 151: the process must exit and restart: WT_PANIC: WiredTiger library panic"}}}}
As these instructions are often folks who are just starting out to evaluate Ops Manager, it's important to leave a great first impression. Therefore, we should include instructions on how to set the required ulimits as part of this tutorial.
Scope of changesImpact to Other DocsMVP (Work and Date)Resources (Scope or Design Docs, Invision, etc.) |
| Comments |
| Comment by Githook User [ 20/Nov/20 ] |
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Author: {'name': 'corryroot', 'email': '72401712+corryroot@users.noreply.github.com', 'username': 'corryroot'}Message: (
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| Comment by Githook User [ 20/Nov/20 ] |
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Author: {'name': 'corryroot', 'email': '72401712+corryroot@users.noreply.github.com', 'username': 'corryroot'}Message: (
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| Comment by Githook User [ 20/Nov/20 ] |
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Author: {'name': 'corryroot', 'email': '72401712+corryroot@users.noreply.github.com', 'username': 'corryroot'}Message: (
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| Comment by Githook User [ 20/Nov/20 ] |
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Author: {'name': 'corryroot', 'email': '72401712+corryroot@users.noreply.github.com', 'username': 'corryroot'}Message: (
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| Comment by James Broadhead (Inactive) [ 19/Nov/20 ] |
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Yes, we should have someone from the Ops Manager team confirm the instructions. I don’t think those will work directly - a reboot would probably be needed. |
| Comment by Brian Leonard [ 18/Nov/20 ] |
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Hi Corry, The user is instructed to use RHEL 8, but we provided ulimit instructions for RHEL 6 (see attachment), which are not applicable to RHEL 8. I simply added added the following to /etc/security/limits.conf: * soft nofile 64000 But it's probably worth getting someone from Ops Manager engineering to confirm that's the recommended approach. That's just what I (an SA) did to get it to work Regards, |
| Comment by Corry Root [ 16/Nov/20 ] |
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Added ulimit information. |