8.0.1 beta1 Swap size dropped

[marcusmarcus]

Installed 8.0.1 Beta1 and after rebooting the system the swap size has now dropped. Diskspace looks the same on the reporting tab though. My Diskspace actually was not showing under the reporting tab for the first few minutes, now it shows every time.

 

[William Grzybowski]

Paste the output of "swapinfo" and "cat /etc/fstab"

 

[marcusmarcus]

Code:

FreeNAS# swapinfo
Device          1K-blocks     Used    Avail Capacity
/dev/ada0p1       1048576       40  1048536     0%
/dev/ada1p1       1048576       52  1048524     0%
/dev/ada3p1       1048576       56  1048520     0%
Total             3145728      148  3145580     0%
FreeNAS# cat /etc/fstab
/dev/ufs/FreeNASs2a / ufs ro 1 1
/dev/ufs/FreeNASs3 /cfg ufs rw,noauto 2 2
/dev/ufs/FreeNASs4 /data ufs rw 2 2
/dev/ada0p1     none                    swap            sw              0      0
/dev/ada1p1     none                    swap            sw              0      0
/dev/ada3p1     none                    swap            sw              0      0

Looks like it is not showing my drive on ada2. I checked my Volume and it is showing Online not degraded, also went to View Disks and all 4 of my drives show there.

 

[William Grzybowski]

A swap partition is not being detected in ada2...

Paste the output of gpart show ada2 please

 

[marcusmarcus]

Code:

FreeNAS# gpart show ada2
=>     63  3915009  ada2  MBR  (1.9G)
       63   953505     1  freebsd  (466M)
   953568       63        - free -  (32K)
   953631   953505     2  freebsd  [active]  (466M)
  1907136     3024     3  freebsd  (1.5M)
  1910160    41328     4  freebsd  (20M)
  1951488  1963584        - free -  (959M)

May just try rebooting the system, but files are currently being written to it so I'll reboot in a couple hours and report back.

 

[William Grzybowski]

That is really strange, somehow the ada2 is drive where freenas is installed...
Please paste the output of "zpool status"

 

[marcusmarcus]

Code:

FreeNAS# zpool status
  pool: Volume1
 state: ONLINE
 scrub: none requested
config:

        NAME          STATE     READ WRITE CKSUM
        Volume1       ONLINE       0     0     0
          raidz1      ONLINE       0     0     0
            gpt/ada0  ONLINE       0     0     0
            gpt/ada1  ONLINE       0     0     0
            gpt/ada2  ONLINE       0     0     0
            gpt/ada3  ONLINE       0     0     0

errors: No known data errors

 

[William Grzybowski]

The funny thing is: gpt/ada2 is not /dev/ada2 :)
run "geom label status" to tell us which disk is gpt/ada2

 

[marcusmarcus]

Here are the results from my 4 drives:
gpt/ada0 N/A ada4p2
gpt/ada1 N/A ada0p2
gpt/ada2 N/A ada3p2
gpt/ada3 N/A ada1p2

 

[William Grzybowski]

Heh, ok,
so the labels make it confusing, we'll remove them in the next BETA,
so, can you paste the output of gpart show ada4 now?
and also:
sqlite3 /data/freenas-v1.db "select * from storage_disk;"

Thank you

 

[marcusmarcus]

Code:

FreeNAS# gpart show ada4
=>        34  3907029101  ada4  GPT  (1.8T)
          34          94        - free -  (47K)
         128     2097152     1  freebsd-swap  (1.0G)
     2097280  3904931855     2  freebsd-zfs  (1.8T)
FreeNAS# sqlite3 /data/freenas-v1.db "select * from storage_disk;"
Disabled|5|{uuid}e9a4dde8-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||1|ada0
Disabled|5|{uuid}ea316550-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||2|ada1
Disabled|5|{devicename}ada2|1|Disabled|Auto|Member of Volume1 raidz|1||3|ada2
Disabled|5|{uuid}e9ec0733-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||4|ada3

Thanks for all the help, Keep up the great work

 

[William Grzybowski]

Give me the output of "gpart list ada2", we have to edit the database manually to fix it

 

[marcusmarcus]

Code:

FreeNAS# gpart list ada2
Geom name: ada2
state: OK
fwheads: 16
fwsectors: 63
last: 3915071
first: 63
entries: 4
scheme: MBR
Providers:
1. Name: ada2s1
   Mediasize: 488194560 (466M)
   Sectorsize: 512
   Mode: r0w0e0
   rawtype: 165
   length: 488194560
   offset: 32256
   type: freebsd
   index: 1
   end: 953567
   start: 63
2. Name: ada2s2
   Mediasize: 488194560 (466M)
   Sectorsize: 512
   Mode: r1w0e2
   attrib: active
   rawtype: 165
   length: 488194560
   offset: 488259072
   type: freebsd
   index: 2
   end: 1907135
   start: 953631
3. Name: ada2s3
   Mediasize: 1548288 (1.5M)
   Sectorsize: 512
   Mode: r0w0e0
   rawtype: 165
   length: 1548288
   offset: 976453632
   type: freebsd
   index: 3
   end: 1910159
   start: 1907136
4. Name: ada2s4
   Mediasize: 21159936 (20M)
   Sectorsize: 512
   Mode: r1w1e2
   rawtype: 165
   length: 21159936
   offset: 978001920
   type: freebsd
   index: 4
   end: 1951487
   start: 1910160
Consumers:
1. Name: ada2
   Mediasize: 2004516864 (1.9G)
   Sectorsize: 512
   Mode: r2w1e5

 

[William Grzybowski]

Lol, sorry! I meant ada3, not ada2 (silly label)

 

[marcusmarcus]

Code:

FreeNAS# gpart list ada3
Geom name: ada3
state: OK
fwheads: 16
fwsectors: 63
last: 3907029134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada3p1
   Mediasize: 1073741824 (1.0G)
   Sectorsize: 512
   Mode: r1w1e0
   rawuuid: e9dffb7d-6784-11e0-916c-6cf049df499f
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: swap-ada2
   length: 1073741824
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 2097279
   start: 128
2. Name: ada3p2
   Mediasize: 1999325109760 (1.8T)
   Sectorsize: 512
   Mode: r1w1e2
   rawuuid: e9ec0733-6784-11e0-916c-6cf049df499f
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: ada2
   length: 1999325109760
   offset: 1073807360
   type: freebsd-zfs
   index: 2
   end: 3907029134
   start: 2097280
Consumers:
1. Name: ada3
   Mediasize: 2000398934016 (1.8T)
   Sectorsize: 512
   Mode: r2w2e4

 

[William Grzybowski]

sqlite3 /data/freenas-v1.db "update storage_disk set disk_identifier='{uuid}e9ec0733-6784-11e0-916c-6cf049df499f' where id=3;"

then you should be fine, rebooting would bring back the remaining swap...
this issue happened because in some point you reordered the disks and 8.0 could not handle it...

 

[marcusmarcus]

OK, tried that and after rebooting my swap size is still down

Code:

FreeNAS# swapinfo
Device          1K-blocks     Used    Avail Capacity
/dev/ada0p1       1048576        0  1048576     0%
/dev/ada1p1       1048576        0  1048576     0%
/dev/ada3p1       1048576        0  1048576     0%
Total             3145728        0  3145728     0%

What do you mean by the following?

this issue happened because in some point you reordered the disks and 8.0 could not handle it...

After initially setting up FreeNAS I have not done anything with the drives and I have rebooted it several times and it did not loose the swap size until I installed 8.0.1 beta1 and rebooted.

 

[William Grzybowski]

OK, tried that and after rebooting my swap size is still down

Code:

FreeNAS# swapinfo
Device          1K-blocks     Used    Avail Capacity
/dev/ada0p1       1048576        0  1048576     0%
/dev/ada1p1       1048576        0  1048576     0%
/dev/ada3p1       1048576        0  1048576     0%
Total             3145728        0  3145728     0%

What do you mean by the following?
After initially setting up FreeNAS I have not done anything with the drives and I have rebooted it several times and it did not loose the swap size until I installed 8.0.1 beta1 and rebooted.

In 8.0 the order numbering of the devices were static, 8.0.1 sees something has changed and cause this issue..
Please paste the output of sqlite3 /data/freenas-v1.db "select * from storage_disk;" again...

 

[marcusmarcus]

Code:

FreeNAS# sqlite3 /data/freenas-v1.db "select * from storage_disk;"
Disabled|5|{uuid}e9a4dde8-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||1|ada0
Disabled|5|{uuid}ea316550-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||2|ada1
Disabled|5|{uuid}e9ec0733-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||3|ada2
Disabled|5|{uuid}e9ec0733-6784-11e0-916c-6cf049df499f|1|Disabled|Auto|Member of Volume1 raidz|1||4|ada3

 

[William Grzybowski]

Oh, the uuid for the ada2 and ada3 are the same.. i'm afraid i gonna need a full "gpart list" to compare all the uuids and fix this...