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authorHugo Hörnquist <hugo@lysator.liu.se>2021-06-25 19:51:02 +0200
committerHugo Hörnquist <hugo@lysator.liu.se>2021-09-28 17:11:34 +0200
commit19613b441f8b1cdda4677ef0c65f4e189e37caff (patch)
tree8f450ae5daa391dc5d04b6bc142280bc6a5a6ce3 /adrift-space.wiki
parentTue, 28 Sep 2021 03:15:18 +0200 (diff)
downloadwiki-public-19613b441f8b1cdda4677ef0c65f4e189e37caff.tar.gz
wiki-public-19613b441f8b1cdda4677ef0c65f4e189e37caff.tar.xz
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+
+== Kerberos ==
+
+/etc/pam.d/system-auth
+
+/etc/krb5.conf
+/var/lib/krb5kdc/kdc.conf
+/usr/local/var/krb5kdc/*
+
+{{{
+kdb5_util create
+kdb5_util stash
+kadmin.local
+}}}
+
+== passwd ==
+hesiod
+passwd via DNS!
+
+
+== Elrond ==
+
+TS-431P
+
+- https://wiki.qnap.com/wiki/Debian_Installation_On_QNAP
+- https://wiki.debian.org/InstallingDebianOn/QNAP
+- https://groups.google.com/forum/#!topic/linux.debian.ports.arm/c5DLiZkjZbw
+
+| file | status |
+|--
+| /etc/config/apache/temp-file | persistant |
+| /etc/nsswitch.conf | ram |
+| /etc/hesiod.conf | ram |
+| /etc/ssh/sshd_config | ram |
+
+=== Commands ===
+
+[~] # pvdisplay
+ --- Physical volume ---
+ PV Name /dev/md1
+ VG Name vg288
+ PV Size 8.16 TiB / not usable 448.00 KiB
+ Allocatable yes (but full)
+ PE Size 4.00 MiB
+ Total PE 2138900
+ Free PE 0
+ Allocated PE 2138900
+ PV UUID vlh1SX-xTvf-kkML-J2Kb-D2Ez-it20-H3WynX
+
+[~] # vgdisplay
+ --- Volume group ---
+ VG Name vg288
+ System ID
+ Format lvm2
+ Metadata Areas 1
+ Metadata Sequence No 75
+ VG Access read/write
+ VG Status resizable
+ MAX LV 0
+ Cur LV 2
+ Open LV 1
+ Max PV 0
+ Cur PV 1
+ Act PV 1
+ VG Size 8.16 TiB
+ PE Size 4.00 MiB
+ Total PE 2138900
+ Alloc PE / Size 2138900 / 8.16 TiB
+ Free PE / Size 0 / 0
+ VG UUID FXjhuH-S4Ha-6Gt3-ZFmL-4Ast-JbJ1-nUjF03
+
+[~] # lvdisplay
+ --- Logical volume ---
+ LV Path /dev/vg288/lv544
+ LV Name lv544
+ VG Name vg288
+ LV UUID AkAQcX-pxpG-mAPC-8Of7-kQWD-mDoA-jL2Vgb
+ LV Write Access read/write
+ LV Creation host, time NAS141F49, 2018-06-27 15:42:07 +0200
+ LV Status NOT available
+ LV Size 83.55 GiB
+ Current LE 21389
+ Segments 1
+ Allocation inherit
+ Read ahead sectors 8192
+
+ --- Logical volume ---
+ LV Path /dev/vg288/lv1
+ LV Name lv1
+ VG Name vg288
+ LV UUID Xqiuov-dGPu-8IjP-dlN2-hzyN-2OZK-JRPNkg
+ LV Write Access read/write
+ LV Creation host, time NAS141F49, 2018-06-27 15:42:15 +0200
+ LV Status available
+ # open 1
+ LV Size 8.08 TiB
+ Current LE 2117511
+ Segments 1
+ Allocation inherit
+ Read ahead sectors 8192
+ Block device 252:1
+
+[~] # md_checker
+
+Welcome to MD superblock checker (v2.0) - have a nice day~
+
+Scanning system...
+
+
+RAID metadata found!
+UUID: 2b0ea36c:00574734:9230f51d:a3ac2151
+Level: raid5
+Devices: 4
+Name: md1
+Chunk Size: 64K
+md Version: 1.0
+Creation Time: Jun 27 15:42:05 2018
+Status: ONLINE (md1) [UUUU]
+===============================================================================================
+ Enclosure | Port | Block Dev Name | # | Status | Last Update Time | Events | Array State
+===============================================================================================
+ NAS_HOST 1 /dev/sda3 0 Active Feb 5 00:50:50 2020 8090 AAAA
+ NAS_HOST 2 /dev/sdb3 1 Active Feb 5 00:50:50 2020 8090 AAAA
+ NAS_HOST 3 /dev/sdc3 2 Active Feb 5 00:50:50 2020 8090 AAAA
+ NAS_HOST 4 /dev/sdd3 3 Active Feb 5 00:50:50 2020 8090 AAAA
+===============================================================================================
+
+
+[~] # mdadm --misc -D /dev/md* /dev/md1:
+ Version : 1.0
+ Creation Time : Wed Jun 27 15:42:05 2018
+ Raid Level : raid5
+ Array Size : 8760934848 (8355.08 GiB 8971.20 GB)
+ Used Dev Size : 2920311616 (2785.03 GiB 2990.40 GB)
+ Raid Devices : 4
+ Total Devices : 4
+ Persistence : Superblock is persistent
+
+ Update Time : Wed Feb 5 00:52:57 2020
+ State : clean
+ Active Devices : 4
+Working Devices : 4
+ Failed Devices : 0
+ Spare Devices : 0
+
+ Layout : left-symmetric
+ Chunk Size : 64K
+
+ Name : 1
+ UUID : 2b0ea36c:00574734:9230f51d:a3ac2151
+ Events : 8090
+
+ Number Major Minor RaidDevice State
+ 0 8 3 0 active sync /dev/sda3
+ 1 8 19 1 active sync /dev/sdb3
+ 4 8 35 2 active sync /dev/sdc3
+ 3 8 51 3 active sync /dev/sdd3
+/dev/md13:
+ Version : 1.0
+ Creation Time : Wed Jun 27 15:41:35 2018
+ Raid Level : raid1
+ Array Size : 458880 (448.20 MiB 469.89 MB)
+ Used Dev Size : 458880 (448.20 MiB 469.89 MB)
+ Raid Devices : 32
+ Total Devices : 4
+ Persistence : Superblock is persistent
+
+ Intent Bitmap : Internal
+
+ Update Time : Wed Feb 5 00:52:53 2020
+ State : clean, degraded
+ Active Devices : 4
+Working Devices : 4
+ Failed Devices : 0
+ Spare Devices : 0
+
+ Name : 13
+ UUID : 698d729a:14652d2b:ed66f9b5:8a35d5f8
+ Events : 34762
+
+ Number Major Minor RaidDevice State
+ 0 8 4 0 active sync /dev/sda4
+ 1 8 20 1 active sync /dev/sdb4
+ 2 8 36 2 active sync /dev/sdc4
+ 3 8 52 3 active sync /dev/sdd4
+ 8 0 0 8 removed
+ 10 0 0 10 removed
+ 12 0 0 12 removed
+ 14 0 0 14 removed
+ 16 0 0 16 removed
+ 18 0 0 18 removed
+ 20 0 0 20 removed
+ 22 0 0 22 removed
+ 24 0 0 24 removed
+ 26 0 0 26 removed
+ 28 0 0 28 removed
+ 30 0 0 30 removed
+ 32 0 0 32 removed
+ 34 0 0 34 removed
+ 36 0 0 36 removed
+ 38 0 0 38 removed
+ 40 0 0 40 removed
+ 42 0 0 42 removed
+ 44 0 0 44 removed
+ 46 0 0 46 removed
+ 48 0 0 48 removed
+ 50 0 0 50 removed
+ 52 0 0 52 removed
+ 54 0 0 54 removed
+ 56 0 0 56 removed
+ 58 0 0 58 removed
+ 60 0 0 60 removed
+ 62 0 0 62 removed
+/dev/md256:
+ Version : 1.0
+ Creation Time : Wed Feb 5 00:17:06 2020
+ Raid Level : raid1
+ Array Size : 530112 (517.77 MiB 542.83 MB)
+ Used Dev Size : 530112 (517.77 MiB 542.83 MB)
+ Raid Devices : 2
+ Total Devices : 4
+ Persistence : Superblock is persistent
+
+ Intent Bitmap : Internal
+
+ Update Time : Wed Feb 5 00:52:49 2020
+ State : clean
+ Active Devices : 2
+Working Devices : 4
+ Failed Devices : 0
+ Spare Devices : 2
+
+ Name : 256
+ UUID : e05c53a2:bbabc6e9:d6e4ffb7:101d628f
+ Events : 2
+
+ Number Major Minor RaidDevice State
+ 0 8 2 0 active sync /dev/sda2
+ 1 8 18 1 active sync /dev/sdb2
+
+ 2 8 34 - spare /dev/sdc2
+ 3 8 50 - spare /dev/sdd2
+/dev/md322:
+ Version : 1.0
+ Creation Time : Wed Feb 5 00:17:07 2020
+ Raid Level : raid1
+ Array Size : 7235136 (6.90 GiB 7.41 GB)
+ Used Dev Size : 7235136 (6.90 GiB 7.41 GB)
+ Raid Devices : 2
+ Total Devices : 4
+ Persistence : Superblock is persistent
+
+ Intent Bitmap : Internal
+
+ Update Time : Wed Feb 5 00:17:08 2020
+ State : clean
+ Active Devices : 2
+Working Devices : 4
+ Failed Devices : 0
+ Spare Devices : 2
+
+ Name : 322
+ UUID : ba861ffc:94298e85:ee9e42de:7e383150
+ Events : 2
+
+ Number Major Minor RaidDevice State
+ 0 8 5 0 active sync /dev/sda5
+ 1 8 21 1 active sync /dev/sdb5
+
+ 2 8 37 - spare /dev/sdc5
+ 3 8 53 - spare /dev/sdd5
+/dev/md9:
+ Version : 1.0
+ Creation Time : Wed Jun 27 22:42:17 2018
+ Raid Level : raid1
+ Array Size : 530048 (517.71 MiB 542.77 MB)
+ Used Dev Size : 530048 (517.71 MiB 542.77 MB)
+ Raid Devices : 32
+ Total Devices : 4
+ Persistence : Superblock is persistent
+
+ Intent Bitmap : Internal
+
+ Update Time : Wed Feb 5 00:51:55 2020
+ State : clean, degraded
+ Active Devices : 4
+Working Devices : 4
+ Failed Devices : 0
+ Spare Devices : 0
+
+ Name : 9
+ UUID : 401b9b1a:50cadd0d:6e03467a:f2dc5ff2
+ Events : 408979
+
+ Number Major Minor RaidDevice State
+ 0 8 1 0 active sync /dev/sda1
+ 1 8 17 1 active sync /dev/sdb1
+ 2 8 33 2 active sync /dev/sdc1
+ 3 8 49 3 active sync /dev/sdd1
+ 8 0 0 8 removed
+ 10 0 0 10 removed
+ 12 0 0 12 removed
+ 14 0 0 14 removed
+ 16 0 0 16 removed
+ 18 0 0 18 removed
+ 20 0 0 20 removed
+ 22 0 0 22 removed
+ 24 0 0 24 removed
+ 26 0 0 26 removed
+ 28 0 0 28 removed
+ 30 0 0 30 removed
+ 32 0 0 32 removed
+ 34 0 0 34 removed
+ 36 0 0 36 removed
+ 38 0 0 38 removed
+ 40 0 0 40 removed
+ 42 0 0 42 removed
+ 44 0 0 44 removed
+ 46 0 0 46 removed
+ 48 0 0 48 removed
+ 50 0 0 50 removed
+ 52 0 0 52 removed
+ 54 0 0 54 removed
+ 56 0 0 56 removed
+ 58 0 0 58 removed
+ 60 0 0 60 removed
+ 62 0 0 62 removed
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-28 19:43:21 +0200