Component | Number | Purpose |
---|---|---|
Servers | 2 | Master and Slave. The servers do not need to be high end or ultra reliable but should be running the same OS level as the production systems. At least 20GB internal disk is required. Mirroring of internal disks is not necessary. |
Network Interfaces | 4 | Two networks are required. One for the standard access, the other for monitoring purposes |
FC HBAs | 2 cards 1-2 ports/card |
Fibre Channel cards for master and slave to connect to the FC switch or disks. Ideally, these would be two port cards and the same as the version used in production but this is not essential since it is expected that the HBA drivers will perform in a similar fashion |
FC Cables | 2-4 | Cables for HBA to switch or disks |
FC Switch | 1 with at least 4 ports | Connection from machines to disks. The switch will be logically split in two with zoning to simulate two switches |
Disk Array | 1-2 | One disk array would be sufficient for many of the tests. Two arrays would be simulated using 2 LUNs on the same device |
Component | Description |
---|---|
Linux-HA | HaTestLinuxHaSetup |
Fibre Channel | HaTestFcSetup for Fibre Channel HBA and Disks |
Resource | Time (days) | Activity |
---|---|---|
Andras Horvath | 15 | HA Setup RPM packaging Switchover scripts |
Tim Bell | 15 | Quattor/NCM components Lemon Sensors Working Instructions Test Plan !MyProxy install and test |
Thorsten Kleinwort | 2 | Co-ordination of machines setup and installation |
FIO System Administrator | 1 | Linux installation of machines |
Tim Wibley | Physical Installation of machines | |
David Asbury | 2 | Fibre Channel Switch Setup |
German Cancio | 0.5 | Consulting on appropriate Quattor parameters |
Machine | CERN Network | Monitoring |
---|---|---|
lxdev13 | 137.138.8.149 | 192.168.0.151 |
lxdev14 | 137.138.8.150 | 192.168.0.152 |
qlogic switch | N/A | 192.168.0.150 |
service IP | none yet | 192.168.0.160 |
RPM | Version | Purpose |
---|---|---|
sansurfer | 5.00.01-1.cern | Graphical interface for SAN switch management |
heartbeat | 2.0.1-1.cern.1 | Core services for linux-ha |
heartbeat-pils | 2.0.1-1.cern.1 | Plugin framework for linux-ha |
heartbeat-stonith | 2.0.1-1.cern.1 | STONITH services - not used yet (needs special hw) but depended upon |
I | Attachment | History | Action | Size | Date | Who | Comment |
---|---|---|---|---|---|---|---|
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HaTestBedDrawing.draw | r4 r3 r2 r1 | manage | 2.6 K | 2005-09-19 - 16:35 | TimBell | TWiki Draw draw file |
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HaTestBedDrawing.gif | r4 r3 r2 r1 | manage | 2.3 K | 2005-09-19 - 16:36 | TimBell | TWiki Draw GIF file |
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linuxha.pm | r1 | manage | 4.8 K | 2005-10-25 - 16:14 | UnknownUser | would-be ncm component to configure linux-ha |
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pro_linuxha.tpl | r1 | manage | 0.9 K | 2005-10-25 - 16:15 | UnknownUser | would-be CDB template for linux-ha config |