[Bug 227111] ls: -c option does nothing
bugzilla-noreply at freebsd.org
bugzilla-noreply at freebsd.org
Fri Mar 30 12:46:43 UTC 2018
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227111
Bug ID: 227111
Summary: ls: -c option does nothing
Product: Base System
Version: 11.1-RELEASE
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: bin
Assignee: freebsd-bugs at FreeBSD.org
Reporter: emz at norma.perm.ru
ls -c option does nothing. unlike linux, where it actually makes ls to sort
according to mtime.
Proof:
Below are three ls outputs, including -l output which shows that even with -c
option the output is sorted alphabetically, and not according to mtime.
===Cut===
root at san1:bin/ls]# ls -1 /home/emz
.cache
.config
.cshrc
.gitconfig
.histfile
.history
.lesshst
.local
.login
.login_conf
.mail_aliases
.mailrc
.profile
.rhosts
.shrc
.ssh
.subversion
.wget-hsts
.zshrc
4600-protocols.txt
backups
blockdev.txt
clone-disks.sh
corrupted-userdata.txt
corrupted-userdata.txt.0
corrupted-userdata.txt.1
corrupted-userdata.txt.2
corrupted-userdata.txt.3
corrupted-userdata.txt.4
corrupted-userdata.txt.5
corrupted-userdata.txt.6
corrupted-userdata.txt.7
corrupted-userdata.txt.8
corrupted-userdata.txt.9
create-userdata.sh
ctl
ctl.conf
ctl.conf.games
ctl.conf.userdata
ctl.conf.userdata.2nd
ctl.conf.userdata.gap
ctladm.txt
ctld
ctld-locking
cycle-reload.sh
delete-userdata.sh
drop-snapshots.sh
dumps
ether-switching-table.txt
ether-switching-table.txt.sw0
get-smart-errors-count.sh
intel
linx.txt
lsi
lynx-plan-nat.txt
mac-2-ip.sh
mac-2-ip.txt
mellanox
nginx
recreate-corrupted-userdata.sh
resolve-bulk-data.sh
sandisk
send-userdata.sh
smart-errors.0.txt
snapshots-2-drop.txt
snmpwalk-sw0-lynx.txt
sw0-linx-ports.txt
sw1-linx-ports.txt
test-remove.sh
test.file
update-userdata.sh
userdata.txt
watch-mem.sh
zfsapi
[root at san1:bin/ls]# ls -1c /home/emz
.cache
.config
.cshrc
.gitconfig
.histfile
.history
.lesshst
.local
.login
.login_conf
.mail_aliases
.mailrc
.profile
.rhosts
.shrc
.ssh
.subversion
.wget-hsts
.zshrc
4600-protocols.txt
backups
blockdev.txt
clone-disks.sh
corrupted-userdata.txt
corrupted-userdata.txt.0
corrupted-userdata.txt.1
corrupted-userdata.txt.2
corrupted-userdata.txt.3
corrupted-userdata.txt.4
corrupted-userdata.txt.5
corrupted-userdata.txt.6
corrupted-userdata.txt.7
corrupted-userdata.txt.8
corrupted-userdata.txt.9
create-userdata.sh
ctl
ctl.conf
ctl.conf.games
ctl.conf.userdata
ctl.conf.userdata.2nd
ctl.conf.userdata.gap
ctladm.txt
ctld
ctld-locking
cycle-reload.sh
delete-userdata.sh
drop-snapshots.sh
dumps
ether-switching-table.txt
ether-switching-table.txt.sw0
get-smart-errors-count.sh
intel
linx.txt
lsi
lynx-plan-nat.txt
mac-2-ip.sh
mac-2-ip.txt
mellanox
nginx
recreate-corrupted-userdata.sh
resolve-bulk-data.sh
sandisk
send-userdata.sh
smart-errors.0.txt
snapshots-2-drop.txt
snmpwalk-sw0-lynx.txt
sw0-linx-ports.txt
sw1-linx-ports.txt
test-remove.sh
test.file
update-userdata.sh
userdata.txt
watch-mem.sh
zfsapi
[root at san1:bin/ls]# ls -l /home/emz
total 104198
drwx------ 3 emz wheel 3 Aug 2 2017 .cache
drwx------ 3 emz wheel 3 Aug 2 2017 .config
-rw-r--r-- 1 emz wheel 1055 Aug 2 2017 .cshrc
-rw-r--r-- 1 emz wheel 154 Nov 3 16:39 .gitconfig
-rw------- 1 emz wheel 19843 Mar 29 18:52 .histfile
-rw------- 1 emz wheel 38 Aug 2 2017 .history
-rw------- 1 emz wheel 128 Feb 14 21:29 .lesshst
drwx------ 3 emz wheel 3 Aug 2 2017 .local
-rw-r--r-- 1 emz wheel 254 Aug 2 2017 .login
-rw-r--r-- 1 emz wheel 163 Aug 2 2017 .login_conf
-rw------- 1 emz wheel 379 Aug 2 2017 .mail_aliases
-rw-r--r-- 1 emz wheel 336 Aug 2 2017 .mailrc
-rw-r--r-- 1 emz wheel 802 Aug 2 2017 .profile
-rw------- 1 emz wheel 281 Aug 2 2017 .rhosts
-rw-r--r-- 1 emz wheel 849 Aug 2 2017 .shrc
drwx------ 2 emz wheel 6 Feb 28 10:47 .ssh
drwxr-xr-x 3 emz wheel 6 Aug 2 2017 .subversion
-rw-r--r-- 1 emz wheel 181 Nov 15 14:15 .wget-hsts
-rw-r--r-- 1 emz wheel 1471 Aug 2 2017 .zshrc
-rw-r--r-- 1 emz wheel 2427 Oct 3 19:04 4600-protocols.txt
drwxr-xr-x 2 emz wheel 6 Aug 2 2017 backups
-rw-r--r-- 1 emz wheel 43548 Aug 23 2017 blockdev.txt
-rwxr-xr-x 1 emz wheel 839 Nov 2 13:20 clone-disks.sh
-rw-r--r-- 1 emz wheel 90 Aug 16 2017 corrupted-userdata.txt
-rw-r--r-- 1 emz wheel 513 Aug 2 2017 corrupted-userdata.txt.0
-rw-r--r-- 1 emz wheel 513 Aug 6 2017 corrupted-userdata.txt.1
-rw-r--r-- 1 emz wheel 126 Aug 6 2017 corrupted-userdata.txt.2
-rw-r--r-- 1 emz wheel 48 Aug 6 2017 corrupted-userdata.txt.3
-rw-r--r-- 1 emz wheel 290 Aug 6 2017 corrupted-userdata.txt.4
-rw-r--r-- 1 emz wheel 72 Aug 6 2017 corrupted-userdata.txt.5
-rw-r--r-- 1 emz wheel 24 Aug 6 2017 corrupted-userdata.txt.6
-rw-r--r-- 1 emz wheel 30 Aug 7 2017 corrupted-userdata.txt.7
-rw-r--r-- 1 emz wheel 30 Aug 7 2017 corrupted-userdata.txt.8
-rw-r--r-- 1 emz wheel 100 Aug 8 2017 corrupted-userdata.txt.9
-rwxr-xr-x 1 emz wheel 800 Dec 22 14:37 create-userdata.sh
drwxr-xr-x 2 emz wheel 4 Feb 14 14:14 ctl
-rw------- 1 emz wheel 126330 Sep 22 2017 ctl.conf
-rw-r--r-- 1 emz wheel 104258 Nov 2 13:20 ctl.conf.games
-rw-r--r-- 1 emz wheel 92973 Dec 22 12:42 ctl.conf.userdata
-rw-r--r-- 1 emz wheel 27840 Oct 19 18:58 ctl.conf.userdata.2nd
-rw-r--r-- 1 emz wheel 27840 Dec 22 14:37 ctl.conf.userdata.gap
-rw-r--r-- 1 emz wheel 218034 Oct 4 14:52 ctladm.txt
drwxr-xr-x 2 emz wheel 3 Feb 14 14:15 ctld
drwxr-xr-x 3 emz wheel 8 Feb 13 19:34 ctld-locking
-rwxr-xr-x 1 emz wheel 250 Aug 10 2017 cycle-reload.sh
-rwxr-xr-x 1 emz wheel 235 Aug 2 2017 delete-userdata.sh
-rwxr-xr-x 1 emz wheel 134 Nov 2 17:09 drop-snapshots.sh
drwxr-xr-x 2 emz wheel 6 Nov 2 11:56 dumps
-rw-r--r-- 1 emz wheel 26376 Oct 27 18:10 ether-switching-table.txt
-rw-r--r-- 1 emz wheel 23352 Aug 24 2017 ether-switching-table.txt.sw0
-rwxr-xr-x 1 emz wheel 264 Aug 2 2017 get-smart-errors-count.sh
drwxr-xr-x 4 emz wheel 7 Nov 22 19:34 intel
-rw-r--r-- 1 emz wheel 17341 Oct 27 18:24 linx.txt
drwxr-xr-x 3 emz wheel 10 Feb 26 17:56 lsi
-rw-r--r-- 1 emz wheel 863 Sep 12 2017 lynx-plan-nat.txt
-rwxr-xr-x 1 emz wheel 403 Aug 24 2017 mac-2-ip.sh
-rw-r--r-- 1 emz wheel 17118 Oct 27 18:14 mac-2-ip.txt
drwxr-xr-x 3 emz wheel 7 Feb 27 15:24 mellanox
drwxr-xr-x 2 emz wheel 10 Oct 27 17:48 nginx
-rwxr-xr-x 1 emz wheel 602 Aug 16 2017
recreate-corrupted-userdata.sh
-rwxr-xr-x 1 emz wheel 1153 Oct 27 18:20 resolve-bulk-data.sh
drwxr-xr-x 2 emz wheel 5 Aug 2 2017 sandisk
-rwxr-xr-x 1 emz wheel 219 Oct 13 00:17 send-userdata.sh
-rw-r--r-- 1 emz wheel 276 Aug 2 2017 smart-errors.0.txt
-rw-r--r-- 1 emz wheel 16250 Mar 5 12:39 snapshots-2-drop.txt
-rw-r--r-- 1 emz wheel 574748 Sep 12 2017 snmpwalk-sw0-lynx.txt
-rw-r--r-- 1 emz wheel 21830 Aug 24 2017 sw0-linx-ports.txt
-rw-r--r-- 1 emz wheel 62518 Aug 24 2017 sw1-linx-ports.txt
-rwxr-xr-x 1 emz wheel 123 Jan 16 13:27 test-remove.sh
-rw-r--r-- 1 emz wheel 104857600 Nov 14 11:44 test.file
-rwxr-xr-x 1 emz wheel 167 Aug 2 2017 update-userdata.sh
-rw-r--r-- 1 root wheel 13130 Mar 5 12:33 userdata.txt
-rwxr-xr-x 1 emz wheel 68 Aug 2 2017 watch-mem.sh
drwxr-xr-x 3 emz wheel 6 Mar 1 12:24 zfsapi
[root at san1:bin/ls]#
===Cut===
One may think that this is may be because of the ZFS, wgich is currently my fs.
Here's the output from old 10.2-STABLE with ufs, demonstrating that the problem
exists long ago:
===Cut===
[emz at kuznetsova16-1:~]> uname -a
FreeBSD kuznetsova16-1.norman-trade.ru 10.2-STABLE FreeBSD 10.2-STABLE #3
r286954M: Tue Nov 3 14:30:03 MSK 2015
emz at moscow-alpha:/usr/obj/nanobsd.alix/i386.i386/usr/src/sys/ALIX i386
[emz at kuznetsova16-1:~]> mount
/dev/ad0s1a on / (ufs, local, read-only)
devfs on /dev (devfs, local, multilabel)
/dev/md0 on /etc (ufs, local)
/dev/md1 on /var (ufs, local)
[emz at kuznetsova16-1:~]> ls -1 /var/log
auth.log
auth.log.0.bz2
auth.log.1.bz2
auth.log.2.bz2
auth.log.3.bz2
auth.log.4.bz2
auth.log.5.bz2
auth.log.6.bz2
cron
cron.0.bz2
cron.1.bz2
cron.2.bz2
debug.log
lpd-errs
maillog
maillog.0.bz2
maillog.1.bz2
maillog.2.bz2
maillog.3.bz2
maillog.4.bz2
maillog.5.bz2
maillog.6.bz2
messages
messages.0.bz2
messages.1.bz2
messages.2.bz2
messages.3.bz2
messages.4.bz2
ppp.log
security
sendmail.st
sendmail.st.0
sendmail.st.1
sendmail.st.2
sendmail.st.3
sendmail.st.4
sendmail.st.5
sendmail.st.6
userlog
utx.lastlogin
utx.log
xferlog
[emz at kuznetsova16-1:~]> ls -1c /var/log
auth.log
auth.log.0.bz2
auth.log.1.bz2
auth.log.2.bz2
auth.log.3.bz2
auth.log.4.bz2
auth.log.5.bz2
auth.log.6.bz2
cron
cron.0.bz2
cron.1.bz2
cron.2.bz2
debug.log
lpd-errs
maillog
maillog.0.bz2
maillog.1.bz2
maillog.2.bz2
maillog.3.bz2
maillog.4.bz2
maillog.5.bz2
maillog.6.bz2
messages
messages.0.bz2
messages.1.bz2
messages.2.bz2
messages.3.bz2
messages.4.bz2
ppp.log
security
sendmail.st
sendmail.st.0
sendmail.st.1
sendmail.st.2
sendmail.st.3
sendmail.st.4
sendmail.st.5
sendmail.st.6
userlog
utx.lastlogin
utx.log
xferlog
[emz at kuznetsova16-1:~]> ls -l /var/log
total 348
-rw------- 1 root wheel 21219 Mar 30 12:44 auth.log
-rw------- 1 root wheel 7809 Mar 30 09:00 auth.log.0.bz2
-rw------- 1 root wheel 7705 Mar 30 01:00 auth.log.1.bz2
-rw------- 1 root wheel 9121 Mar 29 20:00 auth.log.2.bz2
-rw------- 1 root wheel 8652 Mar 29 05:00 auth.log.3.bz2
-rw------- 1 root wheel 36346 Mar 28 17:00 auth.log.4.bz2
-rw------- 1 root wheel 16898 Mar 28 16:00 auth.log.5.bz2
-rw------- 1 root wheel 8548 Mar 28 07:00 auth.log.6.bz2
-rw------- 1 root wheel 30955 Mar 30 12:45 cron
-rw------- 1 root wheel 4675 Mar 29 19:00 cron.0.bz2
-rw------- 1 root wheel 4852 Mar 27 08:00 cron.1.bz2
-rw------- 1 root wheel 4851 Mar 24 21:00 cron.2.bz2
-rw------- 1 root wheel 4562 Mar 30 12:44 debug.log
-rw-r--r-- 1 root wheel 69 Feb 13 11:18 lpd-errs
-rw-r----- 1 root wheel 69 Mar 30 00:00 maillog
-rw-r----- 1 root wheel 129 Mar 30 00:00 maillog.0.bz2
-rw-r----- 1 root wheel 129 Mar 29 00:00 maillog.1.bz2
-rw-r----- 1 root wheel 127 Mar 28 00:00 maillog.2.bz2
-rw-r----- 1 root wheel 127 Mar 27 00:00 maillog.3.bz2
-rw-r----- 1 root wheel 127 Mar 26 00:00 maillog.4.bz2
-rw-r----- 1 root wheel 127 Mar 25 00:00 maillog.5.bz2
-rw-r----- 1 root wheel 127 Mar 24 00:00 maillog.6.bz2
-rw-r--r-- 1 root wheel 47116 Mar 30 12:38 messages
-rw-r--r-- 1 root wheel 7441 Mar 28 17:00 messages.0.bz2
-rw-r--r-- 1 root wheel 5894 Mar 28 16:00 messages.1.bz2
-rw-r--r-- 1 root wheel 5191 Mar 26 07:00 messages.2.bz2
-rw-r--r-- 1 root wheel 6494 Mar 24 21:00 messages.3.bz2
-rw-r--r-- 1 root wheel 8197 Mar 24 20:00 messages.4.bz2
-rw-r----- 1 root network 69 Feb 13 11:18 ppp.log
-rw------- 1 root wheel 69 Feb 13 11:18 security
-rw-r----- 1 root wheel 0 Mar 27 12:00 sendmail.st
-rw-r----- 1 root wheel 0 Mar 27 12:00 sendmail.st.0
-rw-r----- 1 root wheel 0 Mar 20 12:00 sendmail.st.1
-rw-r----- 1 root wheel 0 Mar 13 12:00 sendmail.st.2
-rw-r----- 1 root wheel 0 Mar 6 12:00 sendmail.st.3
-rw-r----- 1 root wheel 0 Feb 27 12:00 sendmail.st.4
-rw-r----- 1 root wheel 0 Feb 20 12:00 sendmail.st.5
-rw-r----- 1 root wheel 0 Feb 13 12:00 sendmail.st.6
-rw------- 1 root wheel 149 Nov 3 2015 userlog
-rw-r--r-- 1 root wheel 197 Mar 30 12:44 utx.lastlogin
-rw-r--r-- 1 root wheel 198 Mar 30 12:44 utx.log
-rw------- 1 root wheel 69 Feb 13 11:18 xferlog
[emz at kuznetsova16-1:~]>
===Cut===
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