Df reporting double size of du after fsck & reboot Post: 303004732

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Operating Systems Solaris Df reporting double size of du after fsck & reboot Post 303004732 by lcoreyl on Saturday 7th of October 2017 05:13:06 PM

10-07-2017

Registered User

Df reporting double size of du after fsck & reboot

Solaris 8
running on a Sparcstation 5 (Aurora) with 170MHz processor and 256MB ram

This is AFTER doing fsck and reboot.

820030k vs 385252k

All other files in /usr/asm not in /usr/asm/sys or /usr/asm/data amount to 43k. The /usr/asm/lost+found is 8k. somehow df and other applications flagging for disk full are seeing an extra 400000k, where is this?

this is run as superuser, so all hidden files should be shown right?

Code:

# uptime
 12:36pm  up 5 min(s),  1 user,  load average: 0.09, 0.17, 0.09
# df -k
Filesystem            kbytes    used   avail capacity  Mounted on
/dev/dsk/c0t1d0s0      91813   19880   62752    25%    /
/dev/dsk/c0t1d0s6     752553  377132  315217    55%    /usr
/proc                      0       0       0     0%    /proc
fd                         0       0       0     0%    /dev/fd
mnttab                     0       0       0     0%    /etc/mnttab
/dev/dsk/c0t1d0s3     245943   35200  186149    16%    /var
swap                  548972       8  548964     1%    /var/run
swap                  548972       8  548964     1%    /tmp
/dev/dsk/c0t1d0s7       1163       9    1038     1%    /scratch
/dev/dsk/c0t1d0s5     963333  820030   85504    91%    /usr/me
/dev/dsk/c0t1d0s4    1587331  618652  921060    41%    /usr/me/data
# du -ak /usr/me | sort -nr | more
1003950 /usr/me
618652  /usr/me/data
606344  /usr/me/data/user_data
485577  /usr/me/data/user_data/files
385252  /usr/me/sys
271662  /usr/me/data/user_data/files/WORK
213143  /usr/me/data/user_data/files/test
166175  /usr/me/sys/bin
141298  /usr/me/sys/bin/sun
113857  /usr/me/sys/lib
113855  /usr/me/sys/lib/sun
64060   /usr/me/data/user_data/r_database
63152   /usr/me/data/user_data/r_database/r_database
58453   /usr/me/data/user_data/files/test/359
47742   /usr/me/data/user_data/files/WORK/new
44413   /usr/me/data/user_data/batch_reports
36131   /usr/me/data/user_data/files/WORK/354
32758   /usr/me/data/user_data/batch_reports/WORK
28850   /usr/me/data/user_data/files/WORK/359
27955   /usr/me/data/user_data/files/test/358
25650   /usr/me/data/user_data/files/WORK/358
24876   /usr/me/sys/bin/vw
23282   /usr/me/data/user_data/files/WORK/355A-Z
21938   /usr/me/data/user_data/files/test/355-7
19114   /usr/me/data/user_data/files/test/353-4
18915   /usr/me/data/user_data/files/test/RD75X
17261   /usr/me/sys/FT
16935   /usr/me/sys/FT/tls

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LEARN ABOUT OSF1

reboot

reboot(8)						      System Manager's Manual							 reboot(8)

NAME

       reboot - Restarts the machine

SYNOPSIS

       /usr/sbin/reboot [-dlnq]

DESCRIPTION

       When  the  system  is running and multiple users are logged in, use the shutdown -r command to perform a reboot operation.  If no users are
       logged in, use the reboot command.

       The reboot command normally stops all running processes, syncs the disks, logs the reboot,  and	writes	a  shutdown  entry  in	the  login
       accounting file, /var/adm/wtmp.

       The  reboot command uses the sync call to synchronize the disks, and to perform other shutdown activities such as resynchronizing the hard-
       ware time-of-day clock.	After these activities, the system reboots.  By default, the system starts and the file systems are  automatically
       checked.  If the start-up activities are successful, the system comes up in the default run-level.

       You must have root privileges to use this command.  Using the -n flag can result in file system damage.

FLAGS

       Generates  a  crash  dump  of the system before halting it.  Can be used with any of the other flags.  Does not log the reboot using syslog
       Does not sync the disks or log the reboot using syslog Performs a quick reboot without first shutting down running processes; does not  log
       the reboot using syslog

EXAMPLES

       To  enable  the	default reboot action, enter: reboot This command causes the system to stop all running processes, sync the disks, log the
       shutdown, and perform other routine shutdown and reboot activities.  To shut down the system without logging the reboot, enter:	reboot	-l
       This  command  shuts  down  the	system and performs all shutdown and reboot activities, except logging the shutdown.  To reboot the system
       abruptly, enter: reboot -q This command reboots the system abruptly without shutting down running processes.

FILES

       Specifies the command path Specifies the login accounting file Specifies the path of the syslog daemon

RELATED INFORMATION

       Commands:  fsck(8), halt(8), init(8), savecore(8) shutdown(8), syslogd(8)

       Functions:  reboot(2), sync(2), syslog(3) delim off

																	 reboot(8)