VARIOUS PATCHES AND PROGRAMS BY
[email protected]
utils/*
ducont Continuous measurerment of speed a directory (current or
specified) is filled with. Does not take deletions into account yet.
tartouch Reset a tar file date to the date of the most recent file in it.
dirdatelast Reset directories' dates to the dates of most recent contents
of them. Symlinks dates are set to dates of files/directories they
point to.
ipa More comprehensible formatting of ip addr show command output.
cmddiff Command output tracer. Can be used to predict (linear fit) time
of reaching some value in the output. Depends on rcs.
relink a bash/find/gawk/touch script to hard-link files with the same
contents
recomp Simple script to recompress compressed files into .xz format.
showtest DEV very short version of smartctl -a DEV report; to be used
especially during testing (smartctl -t long DEV)
reall DEV POSITION SIZE force reallocating SIZE sector(s) at POSITION;
the POSITION is to be read from smartctl test result, possibly
via showtest too
udev-automount*
udev-automount.YYYY-MM-DD.tar.xz Mounts in /media more less any removable devices
which appear in the system (pendrives, SD cards, CDs) and have a filesystem on
them.
Installing: cd /; tar xvaf PATH/udev-automount.*.tar.xz; udevadm control --reload-rules
I needed it in some old Debian but no longer in v. 8… But Debian 9+ systemd blocks automounting
unless reconfigured or forcing user namespace (since udev-automount.2020-05-30.tar.xz).
screen/*
status on the right, sockdir configuration command
screen-4.0.3-rzm2.diff most recent patch for most recent 4.0.x
screen-4.1.0.2014-03-24.rzm2.diff the patch ported to 4.1.x, not tested
screen-4.0.2-rzm2.diff most recent patch, includes man page additions
screen-4.0.2-rzm.diff older one, quite similar
screen-3.9.15-rzm.diff for screen 3.9.x
1. The status window by default is in bottom-left corner and may be moved into
top-left corner. In both places it may hide the prompt. This patch adds
a command to move status message to the bottom- or top-right corner:
status [top|up|down|bottom] [left|right]
2. Makefile
With this patch after two installs of the same version instead of
lrwxrwxrwx 1 root root 13 mar 21 02:00 /local/bin/screen.old -> screen-3.9.15
-rwsr-xr-x 1 root root 773271 mar 21 02:00 /local/bin/screen-3.9.15.old
-rwsr-xr-x 1 root root 773969 mar 21 03:30 /local/bin/screen-3.9.15
lrwxrwxrwx 1 root root 13 mar 21 03:30 /local/bin/screen -> screen-3.9.15
we will get
lrwxrwxrwx 1 root root 13 mar 21 02:00 /local/bin/screen.old -> screen-3.9.15.old <----
-rwsr-xr-x 1 root root 773271 mar 21 02:00 /local/bin/screen-3.9.15.old
-rwsr-xr-x 1 root root 773969 mar 21 03:30 /local/bin/screen-3.9.15
lrwxrwxrwx 1 root root 13 mar 21 03:30 /local/bin/screen -> screen-3.9.15
I am not sure if I did not mess up logic of this so this patch may make less
sense than the other ones.
3. screen -wipe removes all screen sockets. Until now it was possible to
change this behaviour to removing only sockets of local sessions (leaving the
ones of sessions on another machines sharing $SCREENDIR through the NFS) only
by editing SOCKDIR_IS_LOCAL_TO_HOST config.h define. With
sockdir local|shared
one can change this while running.
netapp/*
For use with old NetApp disk controllers.
The "netapps" command has a hardcoded set of controllers. Edit the command to
change it. Example of use:
root@zefir:/local/bin,0# netapps version
COMMAND: version
==> na1
NetApp Release 8.0.2P4 7-Mode: Tue Nov 15 16:16:47 PST 2011
==> na2
NetApp Release 8.0.2P4 7-Mode: Tue Nov 15 16:16:47 PST 2011
==> na3
NetApp Release 8.0.2P4 7-Mode: Tue Nov 15 16:16:47 PST 2011
==> na4
NetApp Release 8.0.2P4 7-Mode: Tue Nov 15 16:16:47 PST 2011
netapp-df: the "-A" options adds aggregates summary. There can be single or
multiple arguments - names of the controllers:
root@zefir:/local/bin,0# netapp-df -A na1 na2
-> na1 aggregate/volume [GB] snap [Śr sier 22 13:50:00 MEST 2018]
name used size avail % used size avail %
na1_10 2080 42391 40310 4 0 0 0 0
lan_administracja 448 819 370 54 8 204 196 3
lan_home 1335 3584 2248 37 238 1536 1297 15
root 97 454 356 21 0 23 23 0
f1_root 0 16 15 4 0 4 3 8
m1_root 1 16 14 10 0 4 3 7
s1_root 2 16 13 14 0 4 3 10
vol0 16 56 39 28 25 14 0 181
Vol-sum: 1804 4507 2702 40 273 1766 1504 15
Aggr-sum: 2178 42845 40667 5 0 23 23 0
-> na2 aggregate/volume [GB] snap [Śr sier 22 13:50:03 MEST 2018]
name used size avail % used size avail %
na2_0211 9771 91476 81704 10 0 0 0 0
bwn 9823 13107 3283 74 0 3276 3276 0
root 100 236 136 42 0 2 2 1
fiber2_root 0 16 15 4 0 4 3 9
mix2_root 0 16 15 3 0 4 3 5
sata2_root 5 16 10 36 0 4 3 10
vol0 39 56 16 70 42 14 0 303
sata3T_6a 8057 59347 51290 13 11 3123 3112 0
lan_LUNs 5047 6553 1506 77 0 1638 1638 0
lan_administracja 0 0 0 0 0 0 0 0
lan_backup 0 0 0 0 0 0 0 0
lan_rekin 0 0 0 0 0 0 0 0
lan_x 0 0 0 0 0 0 0 0
Vol-sum: 14917 19764 4846 75 44 4941 4925 0
Aggr-sum: 17930 151060 133130 11 11 3125 3114 0
cluster/*
Two examples of tons of my cluster operation scripts (Sun Constellation 6048, 7
kCPU, 60 TFLOPS, Linux, PBS (torque/maui), Infiniband). Rather source of
inspiration than possible to use elsewhere directly:
cluster.state state of nodes
cluster.state.log examples
boot.expect setting of boot device do IB network on a node -
unfortunately they use standard PC BIOS, not suitable
for mass operations
sox/*
INTERACTIVE SOX
interactive_sox.README description
sox.20050917.tar.bz2 original sources from CVS
sox.20050917.rzm-2014-05-07-all.diff all current interative sox patches until the date specified; includes b-e tags time diff printing
sox.20050917-inst8-9.diff lowered optimization fixes a crash, Dec 2014
hodie/*
Mikael Johansson's program to print date ab urbe condita.
Small changes to the SPEC file of the well known program to make it running on modern Fedora (in 2012).
zebra/*
zebra-0.95-pre2-zpimd.patch regenerated zpimd-000919 zebra-0.87 patch
zpimd-000919-for-zebra-0.95-pre2.patch zpimd-000919 with updated zebra function names and some other
small changes
Does not work correctly in my environment, the routes disappear after few
minutes - "mgrp timeout". XORP works, I only had to pass PIM protocol through
the INPUT chain and add PIM also on the IGMP-only local network side..
wu-ftpd/*
wu-ftpd-2.6.2_64.diff.bz2 wu-ftpd configured to work with >= 2 GB files
wu-ftpd-2.6.2_64.README patch description
wu-ftpd-2.6.2_64.200506.diff.bz2 The same as above + working REST for files >= 2 GB
wu-ftpd-2.6.2_64.200506.README
spam/*
clamav-0.86.2-atime-preserve.patch clamscan touches the access time. With
this patch you can use --atime-preserve option,
similar to the one you can see in tar program.
On Linux probably you can use mount --bind
instead but I do not know about anything like
this on Solaris.
mimedefang-filter my version of mimedefang-2.38.tar.gz:examples/suggested-minimum-filter-for-windows-clients
Features:
- action_tempfail() - we return 4xx codes
instead of 5xx; with $TempFail=0 back to 5xx
- not tested
- filter_recipient() procedure with list of
people wanting to be filtered
- SpamAssassin can be used with list exceptions
- people who do not want to be filtered by SA
(they will get their spam with SA header
anyway so they can filter themselves); it
solves problem with SA which gets only
From:/To: addresses so correct whitelisting
(with use of envelope) is impossible)
old/*
truncate.c truncate command (see truncate(2)) (there is such command in coreutils now)
coreutils-5.96.pl.po translation with corrected encoding
host_991529+.diff This version of host recognizes IPv6 addresses in the following formats:
3ffe:8010:: normal format of a host (mask 128) address
3ffe:8010::1 normal format of a host (mask 128) address
3ffe:8010::/28 with mask
3ffe:8010:2::/28 with mask; :2: will be masked
3ffe:8010:2 relaxed format; default mask will be 48 in this case
3ffe:8010/28 default mask 32 but shorten explicitely to 28
All of the above addresses will be transformed into ip6.int domain form,
e.g. 3ffe:8010/28 -> 1.0.8.E.F.F.3.ip6.int. ::/0 can be used to ask
about just ip6.int.
There no IPv6 communication support yet.
PS. RFC 3152 introduces ip6.arpa instead of ip6.int
clink.1.0a.diff new options: -Q (quiet) -p SOURCE_PORT
- to be able to track link with administrative prohibition:
if ( (icmp->icmp_code == ICMP_PORT_UNREACH) || (icmp->icmp_code == ICMP_PKT_FILTERED) ) {
- unless SOURCE_POST set omit source port >= 61000 (Linux masquerading?, always reserved?)
if (sport>=61000) sport -= 10000;
It is a pathchar-like program, see:
http://allendowney.com/research/clink/