Amanda-Users

dumps too big

2004-03-26 10:21:44
Subject: dumps too big
From: Brian Cuttler <brian AT wadsworth DOT org>
To: amanda-users AT amanda DOT org, Chris Knight <knight AT sodor.wadsworth DOT org>
Date: Fri, 26 Mar 2004 10:18:36 -0500 (EST)
Hi amanda users,

Just to confirm that I'm understanding what I'm seeing.

"dumps too big" - the planner decided that there wasn't enough room
on the tape for all of the partitions given its estimates so it decided
to skip this one partition for the day.

"out of tape" means that the planner 'missed', quite possibly because
I've given a tape length estimate that was too large, the the dump was
left in the amanda work area. This left laksha's root in work area as
well as the partition it was trying to put to tape when EOT was hit.

FAILURE AND STRANGE DUMP SUMMARY:
  laksha     /usr3/agrawal lev 0 FAILED [dumps too big, 4637885 KB, but cannot 
incremental dump new disk]
  laksha     /usr3/partha lev 0 FAILED [out of tape]

Do I have that right ?

If so I'll recheck my amanda.conf and make sure I'm not habitually
lying to the planner.

Have to say - tar for user partitions is working out great, haven't
been able to backup /usr3 in a year.

                                                thanks,

                                                Brian

---
   Brian R Cuttler                 brian.cuttler AT wadsworth DOT org
   Computer Systems Support        (v) 518 486-1697
   Wadsworth Center                (f) 518 473-6384
   NYS Department of Health        Help Desk 518 473-0773




----- Forwarded message from Super-User -----

These dumps were to tape LAKSHA17.
*** A TAPE ERROR OCCURRED: [[writing file: No space left on device]].
Some dumps may have been left in the holding disk.
Run amflush to flush them to tape.
The next tape Amanda expects to use is: LAKSHA18.

FAILURE AND STRANGE DUMP SUMMARY:
  laksha     /usr3/agrawal lev 0 FAILED [dumps too big, 4637885 KB, but cannot 
incremental dump new disk]
  laksha     /usr3/partha lev 0 FAILED [out of tape]


STATISTICS:
                          Total       Full      Daily
                        --------   --------   --------
Estimate Time (hrs:min)    0:06
Run Time (hrs:min)         9:09
Dump Time (hrs:min)       11:56       9:34       2:23
Output Size (meg)       50562.8    41349.9     9212.9
Original Size (meg)     71549.4    58072.1    13477.3
Avg Compressed Size (%)    70.7       71.2       68.4   (level:#disks ...)
Filesystems Dumped            6          2          4   (1:4)
Avg Dump Rate (k/s)      1204.6     1230.4     1100.7

Tape Time (hrs:min)        3:18       1:50       1:28
Tape Size (meg)         20694.2    11496.2     9198.1
Tape Used (%)              59.1       32.8       26.3   (level:#disks ...)
Filesystems Taped             4          1          3   (1:3)
Avg Tp Write Rate (k/s)  1787.1     1791.2     1782.1

USAGE BY TAPE:
  Label          Time      Size      %    Nb
  LAKSHA17       3:18   20694.2   59.1     4


NOTES:
  driver: WARNING: /amanda/work: 92160000 KB requested, but only 87585952 KB 
available.
  planner: Adding new disk laksha:/usr3/manjuli.
  planner: Adding new disk laksha:/usr3/agrawal.
  planner: Adding new disk laksha:/usr3/partha.
  taper: tape LAKSHA17 kb 38635360 fm 5 writing file: No space left on device
  driver: going into degraded mode because of tape error.


DUMP SUMMARY:
                                      DUMPER STATS                TAPER STATS 
HOSTNAME DISK           L   ORIG-KB    OUT-KB COMP% MMM:SS   KB/s MMM:SS   KB/s
------------------------ --------------------------------------- -------------
andaman /dev/root      1      7206       916  12.7   0:04  222.4   0:02  375.0
laksha  /dev/root      1     39884     15203  38.1   0:34  452.0   N/A    N/A 
laksha  /usr1          1        98        14  14.3   0:26    0.5   0:02    6.3
laksha  /usr2          1  13753599   9417877  68.5 141:47 1107.0  88:01 1783.5
laksha  /usr3/agrawal  0 FAILED ----------------------------------------------
laksha  /usr3/manjuli  0  17146670  11772105  68.7 192:47 1017.7 109:32 1791.2
laksha  /usr3/partha   0  42319152  30570148  72.2 380:45 1338.1  FAILED  -----

(brought to you by Amanda version 2.4.4p1-20030716)

----- End of forwarded message from Super-User -----


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