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- Confirm current H.A. rack occupants. spreadsheet from Christian Pama
Old (2017) spreadsheet here (thanks Shirley!) - Confirm the VM-master for a given VM. Use the 'node' command, e.g., $ node -whereis fermilnx-v12
- Confirm the tomcat <-> service associations. Table here.
- Confirm the tomcat-VM associations in this table. Use the 'node' command, e.g., $ node -whereis glast-tomcat01
| Info |
|---|
NOTE: Fermi has four VMware hypervisors, each of which contain some number of VMs running Fermi services. Two of these hypervisor machines are in the H.A. racks (fermi-vmclust03/04), while the others (fermi-vmclust01/02) are not. At this writing there are no user-level tools to allow one to discover which VMs are running on which hypervisor machines. |
| Category† | server | VM/service | function |
|---|---|---|---|
| XC | fermi-gpfs01 fermi-gpfs02 fermi-gpfs05 fermi-gpfs06 fermi-gpfs07 fermi-gpfs08 | xrootd server and storage | |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v02 | xrootd redirector |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v12 | xrootd redirector |
| XC | fermi-gpfs03 fermi-gpfs04 | GPFS | Fermi NFS/GPFS storage |
| XC | fermi-cnfs01 fermi-cnfs02 | GPFS/NFS bridge | Fermi NFS storage access |
| HA | staas-gpfs50 staas-gpfs51 | Critical ISOC NFS storage | |
| HA | fermilnx01 | LAT config, fastcopy and real-time telemetry | |
| HA | fermilnx02 | LAT config, fastcopy and real-time telemetry | |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v03 | archiver |
| HA | fermi-oracle03 | oracle primary | |
| XC | fermi-oracle04 | oracle secondary | |
| HA | mysql05 mysql06 | mysql-node03 | calibration, etc. DB |
| XC | 400 cores | (25 "hequ" equivalents) batch hosts for LISOC queues={express,short,medium,long,glastdataq} users={glast,lsstsim,lsstprod,glastmc,glastraw} | |
| XC | 200 cores | (12.5 "hequ" equivalents) batch hosts for Science Pipelines | |
| HA | fermi-vmclust01/02/03/04 | fermilnx-v07/tomcat01 | Commons, Group manager |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v16/tomcat06 | rm2 |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v05/tomcat08 | dataCatalog |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v17/tomcat09 | Pipeline-II |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v15/pipeline-mail01 | Pipeline-II email server |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v18/tomcat10 | FCWebView, ISOCLogging, MPWebView TelemetryMonitor, TelemetryTableWebUI |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v10/tomcat11 | DataProcessing |
| XC | fermi-vmclust01/02/03/04 | fermilnx-v11/tomcat12 | TelemetryTrending |
| NC | (non-Fermi server) | astore-new (HPSS) | FastCopy data archive **We have arranged a temporary quota increase of 1 TB on /nfs/farm/g/glast/u23, which has allowed this item to become "NC"** |
| HA | (non-Fermi server) | trscron | tokenized cron |
| HA | (non-Fermi server) | lnxcron | cron |
| XC | (non-Fermi server) | (farm manager, etc.) | LSF management |
| HA | yfs01/NN (non-Fermi) | basically all of AFS | |
| HA | (non-Fermi server) | JIRA | issue tracking (HA as of 10/20/2017) |
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