Hi, I am currently in the process of moving all my data around, going from a single zfs drive (ex-mirror) to a zfs raidz. I have used cpio to copy the data to the new pool, but a du shows a big difference in the results. Does anyone have any ideas, or does a "du -h ." not do what I think it should? Cheers Paul demophon# uname -a FreeBSD demophon 8.0-CURRENT FreeBSD 8.0-CURRENT #14: Fri May 15 16:48:17 BST 2009 paul_at_demophon:/usr/obj/usr/src/sys/DEMOPHON amd64 demophon# zpool status pool: DemoPool state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM DemoPool ONLINE 0 0 0 raidz1 ONLINE 0 0 0 ad20p3 ONLINE 0 0 0 ad18p3 ONLINE 0 0 0 ad16p4 ONLINE 0 0 0 errors: No known data errors pool: zfsroot state: ONLINE scrub: none requested config: NAME STATE READ WRITE CKSUM zfsroot ONLINE 0 0 0 ad16p3 ONLINE 0 0 0 errors: No known data errors demophon# mount zfsroot/root on / (zfs, local) devfs on /dev (devfs, local) DemoPool on /DemoPool (zfs, local) DemoPool/root on /DemoPool/root (zfs, local) DemoPool/tmp on /DemoPool/tmp (zfs, local) DemoPool/usr on /DemoPool/usr (zfs, local) DemoPool/var on /DemoPool/var (zfs, local) zfsroot/tmp on /tmp (zfs, local) zfsroot/usr on /usr (zfs, local) zfsroot/var on /var (zfs, local) demophon# pwd /DemoPool/var/tmp/kdecache-paul/kpc demophon# ls -lah total 1282522 drwx------ 2 paul paul 25B May 15 19:35 . drwx------ 11 paul paul 16B May 15 19:36 .. -rw-r--r-- 1 paul paul 5.0M May 6 16:47 kapman_cache.data -rw-r--r-- 1 paul paul 1.3M May 6 16:47 kapman_cache.index -rw-r--r-- 1 paul paul 15M May 15 17:52 kde-icon-cache.data -rw-r--r-- 1 paul paul 4.1M May 15 19:35 kde-icon-cache.index -rw-r--r-- 1 paul paul 0B May 15 19:35 kde-icon-cache.updated -rw-r--r-- 1 paul paul 5.0M May 6 16:48 kdiamond-cache.data -rw-r--r-- 1 paul paul 1.3M May 6 16:48 kdiamond-cache.index -rw-r--r-- 1 paul paul 120M Mar 20 08:54 plasma_theme_Atelier.data -rw-r--r-- 1 paul paul 32M Mar 20 08:54 plasma_theme_Atelier.index -rw-r--r-- 1 paul paul 120M May 4 18:18 plasma_theme_Aya.data -rw-r--r-- 1 paul paul 32M May 4 18:18 plasma_theme_Aya.index -rw-r--r-- 1 paul paul 120M May 15 18:20 plasma_theme_Elegance.data -rw-r--r-- 1 paul paul 32M May 15 19:01 plasma_theme_Elegance.index -rw-r--r-- 1 paul paul 120M Mar 22 19:17 plasma_theme_Glassified.data -rw-r--r-- 1 paul paul 32M Mar 22 20:05 plasma_theme_Glassified.index -rw-r--r-- 1 paul paul 120M Mar 20 08:53 plasma_theme_Led revolution.data -rw-r--r-- 1 paul paul 32M Mar 20 08:54 plasma_theme_Led revolution.index -rw-r--r-- 1 paul paul 120M Mar 20 08:54 plasma_theme_Oxyook.data -rw-r--r-- 1 paul paul 32M Mar 20 08:55 plasma_theme_Oxyook.index -rw-r--r-- 1 paul paul 120M May 4 18:19 plasma_theme_default.data -rw-r--r-- 1 paul paul 32M May 4 18:19 plasma_theme_default.index -rw-r--r-- 1 paul paul 120M Mar 20 08:55 plasma_theme_spoons.data -rw-r--r-- 1 paul paul 32M Mar 20 08:55 plasma_theme_spoons.index demophon# du -h . 1.2G . demophon# demophon# pwd /var/tmp/kdecache-paul/kpc demophon# ls -lah total 7833 drwx------ 2 paul paul 25B May 18 09:37 . drwx------ 11 paul paul 16B May 18 09:12 .. -rw-r--r-- 1 paul paul 5.0M May 6 16:47 kapman_cache.data -rw-r--r-- 1 paul paul 1.3M May 6 16:47 kapman_cache.index -rw-r--r-- 1 paul paul 15M May 18 09:37 kde-icon-cache.data -rw-r--r-- 1 paul paul 4.1M May 18 09:37 kde-icon-cache.index -rw-r--r-- 1 paul paul 0B May 18 09:37 kde-icon-cache.updated -rw-r--r-- 1 paul paul 5.0M May 6 16:48 kdiamond-cache.data -rw-r--r-- 1 paul paul 1.3M May 6 16:48 kdiamond-cache.index -rw-r--r-- 1 paul paul 120M Mar 20 08:54 plasma_theme_Atelier.data -rw-r--r-- 1 paul paul 32M Mar 20 08:54 plasma_theme_Atelier.index -rw-r--r-- 1 paul paul 120M May 4 18:18 plasma_theme_Aya.data -rw-r--r-- 1 paul paul 32M May 4 18:18 plasma_theme_Aya.index -rw-r--r-- 1 paul paul 120M May 18 09:37 plasma_theme_Elegance.data -rw-r--r-- 1 paul paul 32M May 18 09:37 plasma_theme_Elegance.index -rw-r--r-- 1 paul paul 120M Mar 22 19:17 plasma_theme_Glassified.data -rw-r--r-- 1 paul paul 32M Mar 22 20:05 plasma_theme_Glassified.index -rw-r--r-- 1 paul paul 120M Mar 20 08:53 plasma_theme_Led revolution.data -rw-r--r-- 1 paul paul 32M Mar 20 08:54 plasma_theme_Led revolution.index -rw-r--r-- 1 paul paul 120M Mar 20 08:54 plasma_theme_Oxyook.data -rw-r--r-- 1 paul paul 32M Mar 20 08:55 plasma_theme_Oxyook.index -rw-r--r-- 1 paul paul 120M May 4 18:19 plasma_theme_default.data -rw-r--r-- 1 paul paul 32M May 4 18:19 plasma_theme_default.index -rw-r--r-- 1 paul paul 120M Mar 20 08:55 plasma_theme_spoons.data -rw-r--r-- 1 paul paul 32M Mar 20 08:55 plasma_theme_spoons.index demophon# du -h . 7.6M . demophon# demophon# zfs list NAME USED AVAIL REFER MOUNTPOINT DemoPool 66.8G 382G 30.6K /DemoPool DemoPool/root 1.67G 382G 1.67G /DemoPool/root DemoPool/tmp 3.03G 382G 3.03G /DemoPool/tmp DemoPool/usr 59.6G 382G 59.6G /DemoPool/usr DemoPool/var 2.51G 382G 2.51G /DemoPool/var zfsroot 79.0G 145G 18K none zfsroot/root 1.78G 145G 1.78G / zfsroot/tmp 3.67G 145G 3.67G /tmp zfsroot/usr 72.1G 145G 59.2G /usr zfsroot/usr_at_auto.... (removed huge list for email) zfsroot/var 1.50G 145G 1.18G /var zfsroot/var_at_auto.... (removed huge list for email) demophon#Received on Mon May 18 2009 - 07:00:55 UTC
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