Changes between Version 20 and Version 21 of Production_Cluster_Status

Timestamp:

Feb 18, 2010, 10:42:48 AM (16 years ago)

Author:

eugene

Comment:

--

Production_Cluster_Status

@@ -7 +7 @@
 === Nodes down ===
 
-None.
+ * ipp008 : motherboard problems -- CPUs were changed on 2010.02.17, but still no boot
+ * ipp018 : motherboard problems? power supply problems?
+ * ipp037 : long history of return, etc.
 
 === Notes === 
 
- * ipp008 raid is being completely rebuilt
- * ipp005 is rebuilding disk !#16
-
+ * ipp005 - The memory was completely swapped and crashes continued.  CPUs were replaced (2010.02.09). In production since 2010.02.16.
  * ipp014 - using the chassis from ipp017 with disks from ipp014 (chassis had been ipp037, but was sent back to ASA for repair, ASA shipped back with replacement motherboard (Tyan S2912G2NR-E) Tyan S2912G2NR is EOL - kernel 2.6.31.5 is required.)
  * ipp017 - using the chassis from ipp037 with disks from ipp017
@@ -21 +21 @@
  * ipp037 - using the chassis from ipp014 with disks from ipp037
 
- * ippdb00 - '''IPP needs to stress-test this machine'''
+ * ippdb00 - in production as nebulous server
  * ippdb02 - memtest86 4 passes completed no errors. (2009-12-30)
 
 === Known issues === 
 
- * ipp005 - occasional crashes -- we suspect the memory may be bad.  '''note: as of 2009.10.30, the memory has been replaced; we need to stress this machine and see if it continues to crash'''
  * ipp008 - complete raid failure 2009.10.28 -- disks have been replaced and raid needs to be re-built.  ipp008 has not been used for storage for some time, so we have not lost any vital data.
  * ipp009 - several recent crashes with coincident complaints from CPU !#3.  '''note: we will swap CPU 1 and 3 and then stress-test this machine to see if the effect moves with the CPU'''