DSS - dyadic snapshot scheduler https://git.tue.mpg.de/cgit/dss/atom?h=maint 2014-12-12T13:21:53Z 2014-12-12T13:21:53Z Andre Noll maan@tuebingen.mpg.de 2014-12-12T13:21:53Z urn:sha1:15eb99dcf9a30f8c8d488d5bc3c92130cf828d60 2014-09-16T16:26:36Z Andre Noll maan@systemlinux.org 2014-02-18T13:16:02Z urn:sha1:b76728084d7b36d55e08764c9de42ad59fd6f6fd Currently dss cowardly refuses to remove the last complete snapshot even if disk space is low, and fails if there is not enough disk space left for a second snapshot. However, in some situations it is more important to have a recent snapshot and to to keep dss up and running. This commit introduces a new integer option, --min-complete, which defaults to one to resemble the old behaviour. If it is set to zero, dss will happily remove the last complete snapshot, even if it is used as the reference directory for rsync's --link-dest option. This is dangerous, but it's the only way to keep dss going. Conversely, --min-complete may be set to a value greater than one to guarantee there is always a certain number of complete snapshots available. 2014-08-19T12:18:38Z Andre Noll maan@tuebingen.mpg.de 2014-08-16T10:00:18Z urn:sha1:8daf8f3836e745ba07f1aa01252279588574c95a The web and email service of systemlinux.org was down for two weeks. Meanwhile the dss web pages found a new home at the MPI campus of Tübingen. This commit changes the email addresses and the home page URL. 2012-08-04T11:34:54Z Daniel Richard G skunk@iSKUNK.ORG 2012-08-04T11:22:53Z urn:sha1:83ebb41861d0fc82d2bf3717fc809cacb2bab51e 2012-08-04T11:34:54Z Daniel Richard G skunk@iSKUNK.ORG 2012-08-04T11:22:45Z urn:sha1:2ed0d7c6e6a20ad39b3f7fceb677f0b7ffe3f8f4 This changes the second definition of HSA_ITEM to avoid C99 subscripted element initializers. 2010-11-06T14:14:35Z Andre Noll maan@systemlinux.org 2010-11-06T14:14:35Z urn:sha1:00c1e3fbafc6310a32bf39bbd8c36a7acee275f9 Better late than never.. 2010-06-15T09:05:22Z Andre Noll maan@systemlinux.org 2010-04-05T22:32:47Z urn:sha1:5b0aed51e5541996accdfc6f62501b515dcdb35c This patch changes the signal handling of SIGHUP so information about the internal state and the config are written to the log file. Both the old and the reloaded configuration are written to make it easier to investigate what has changed. Internal state output consist of the value of all global variables, inclusing hook state, PIDs, free disk space and path information. The patch also adds a one-line description of each possible hook state, and this description is also printed on SIGHUP. 2009-09-03T19:29:29Z Andre Noll maan@systemlinux.org 2009-09-03T19:29:29Z urn:sha1:9b972ea107540e54633b0e94dec210a6e1649f8d 2009-07-03T15:03:39Z Andre Noll maan@systemlinux.org 2009-07-03T15:03:39Z urn:sha1:2be48c0ac582aca639003528eeae2250af42471b A bit late, but better late than never. 2009-06-29T09:36:25Z Andre Noll maan@systemlinux.org 2009-06-29T09:36:25Z urn:sha1:a0f94cd06ebb0c5967f564d9c52411cbd5347c0e With the old code, it was possible that dss decided to remove the snapshot which is currently being used as the hardlink directory for the current rsync process. This patch changes the behaviour so that reference snapshots are never removed. The downside of this approach is of course that it is now easier to fill up the disk..