Changes between Version 13 and Version 14 of PS1_IPP_Czarlog_20120709

Timestamp:

Jul 11, 2012, 7:37:06 PM (14 years ago)

Author:

watersc1

Comment:

--

PS1_IPP_Czarlog_20120709

@@ -19 +19 @@
  * 17:05 EAM : after serious hang-ups, it looks like the cluster is now unwedged. it seems that the nfs servers on some of the stsci nodes were failing to respond to other stsci nodes and vice versa.  I killed off active jobs as much as possible on those machines and then forced the machines to umount the hung partitions.  looks like this eventually worked.  it is not clear what caused the initial problem, though.
  * 18:10 Mark: restarted all pantasks, turned detrend off, set neb-host stsci06 up.
-
+ * 19:34 CZW: nfs issues returned.  I was able to get hosts to somewhat calm down by doing a "mount | grep stsci | awk '{print("umount -f",$3)}'  | tcsh" with sudo.  This points to some continuing issue with stsci nodes and NFS.
 === Thursday : YYYY.MM.DD ===