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Diffstat (limited to 'extras/multipath/ChangeLog')
| -rw-r--r-- | extras/multipath/ChangeLog | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/extras/multipath/ChangeLog b/extras/multipath/ChangeLog index f3014cf01e..f31fbf41dc 100644 --- a/extras/multipath/ChangeLog +++ b/extras/multipath/ChangeLog @@ -1,3 +1,60 @@ +2003-12-20 multipath-010 + * big ChangeLog update + * start to give a little control over target params : + introduce cmdline arg -i to control polling interval + * cope with hotplug-style calling convention : + ie "multipath scsi $DEVPATH" ... to avoid messing with + online maps not concerned by an event + * example hotplug agent to drop in /etc/hotplug.d/scsi + * revert the run & resched patch : unless someone proves me + wrong, this was overdesigned + * move commented out functions in unused.c + * update multipath target params to "udm[23] style" + * mp target now supports nr_path == 1, so do we + * add gratuitous free() + * push version forward +2003-12-15 multipath-009 + * Make the HW-specific get_unique_id switch pretty + * Prepare to field-test by whitelisting all known fibre array, + try to fetch WWID from the standard EVPD 0x83 off 8 for everyone + * configure the multipath target with round-robin path selector and + conservative default for a start (udm1 style) : + yes it makes this release the firstreally useful one. + * temporarily disable map creation for single path device + due to current restrictive defaults in the kernel target. + Sistina should work it out. + * correct the strncmp logic in blacklist function. + * update the Makefiles to autodetect libgcc.a & gcc includes + "ulibc-style". Factorisation of udevdirs & others niceties + * drop a hint about absent /dev/sd? on failed open() + * implement a reschedule flag in /var/run. + Last thing the prog do before exit is check if a call to multipath + was done (but canceled by /var/run/multipath.run check) during its + execution. If so restart themain loop. + * implement a blacklist of sysfs bdev to not bother with for now + (hd,md, dm, sr, scd, ram, raw). + This avoid sending SG_IO to unappropiate devices. + * Adds a /var/run/multipath.run handling to avoid simultaneous runs. + * Remove a commented-out "printf" + * drop a libdevmapper copy in extras/multipath; + maybe discussions w/Sistina folks will bring a better solution in the future. + * drop a putchar usage in libdevmapper to compile cleanly with klibc + * drop another such usage of my own in main.c + * massage the Makefile to compile libdevmapper against klibc + * use "ld" to produce the binary rather than "gcc -static" + * stop being stupid w/ uneeded major, minor & dev in main.c:dm_mk_node() + * reverse to creating striped target for now because the multipath target + is more hairy than expected initialy + * push the version code to 009 to be in synch w/ udev +2003-11-27 multipath-007 + * removes sg_err.[ch] deps + * makes sure the core code play nice with klibc + * port the sysfs calls to dlist helpers + * links against udev's sysfs (need libsysfs.a & dlist.a) + * finally define DM_TARGET as "multipath" as Joe posted the code today (not tested yet) + * push version forward (do you want it in sync with udev version?) +2003-11-19 + * merged in udev-006 tree 2003-09-18 Christophe Varoqui <christophe.varoqui@free.fr> * multipath 0.0.1 released. * Initial release. |