Labs Project Tested: n/a
Site/Location: eqiad
Number of systems: 1
Service: ticket.wikimedia.org (OTRS), replace mendelevium
Networking Requirements: internal
Processor Requirements: 4
Memory: 4GB
Disks: 25
Other Requirements: everything like mendelevium.eqiad.wmnet has it now
Description
Description
Details
Details
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Resolved | MoritzMuehlenhoff | T224549 Track remaining jessie systems in production | |||
| Resolved | akosiaris | T224590 Migrate mendelevium/OTRS host to Buster | |||
| Resolved | Dzahn | T248028 eqiad: 1 VM request for OTRS |
Event Timeline
Comment Actions
To install OTRS on a new buster system and eventually replace the jessie instance mendelevium.
requirement for T224590
Comment Actions
@Dzahn thanks for starting this. We can start working on this and setting it up while in covid-19 mode, I am a bit skeptical about switching over from the current one while that mode is ongoing.
A couple of notes. Looking at https://grafana.wikimedia.org/d/000000377/host-overview?orgId=1&refresh=5m&var-server=mendelevium&var-datasource=eqiad%20prometheus%2Fops&var-cluster=misc&from=now-90d&to=now
we can probably cut down on the memory requirement. 4GB seems like it will do just fine. With cached being around 2GB at any point in time and free being another 2GB, we have that room and it's a waste to give the VM memory it doesn't use.
Naming wise... how does otrs1001 sound?
We can probably cut down on the CPU as well, however that is not being reserved as a resource so it's less important.
Comment Actions
otrs1001 sounds good to me. I was also just thinking about starting it, not a switch yet. We can see how it goes later. ACK! And thanks for the comments on resources. Let's do 4GB then and keep the CPUs.
Comment Actions
Change 582239 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/dns@master] add otrs1001.eqiad.wmnet
Comment Actions
Change 583096 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] DHCP/netboot: add otrs1001.eqiad.wmnet
Comment Actions
Change 583096 merged by Dzahn:
[operations/puppet@production] DHCP/netboot: add otrs1001.eqiad.wmnet
Comment Actions
Mentioned in SAL (#wikimedia-operations) [2020-03-24T15:58:36Z] <mutante> installing OS on otrs1001.eqiad.wmnet (T248028)
Comment Actions
Change 583103 had a related patch set uploaded (by Dzahn; owner: Dzahn):
[operations/puppet@production] site: add insetup role to otrs1001
Comment Actions
Change 583103 merged by Dzahn:
[operations/puppet@production] site: add insetup role to otrs1001