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authorPjotr Prins2026-01-11 10:23:52 +0100
committerPjotr Prins2026-01-21 08:14:22 +0100
commita075716de30ac823ce9d05d0b0b1a37e59821512 (patch)
treec9ef62cc941ade1314afcd00446f779d4187c62e
parent5b56186e43819629eb03e86a5cc44bcc4406482c (diff)
downloadgn-gemtext-a075716de30ac823ce9d05d0b0b1a37e59821512.tar.gz
octopus
-rw-r--r--topics/octopus/lizardfs/lizard-maintenance.gmi1
-rw-r--r--topics/octopus/moosefs/moosefs-maintenance.gmi17
-rw-r--r--topics/octopus/octopussy-needs-love.gmi36
3 files changed, 36 insertions, 18 deletions
diff --git a/topics/octopus/lizardfs/lizard-maintenance.gmi b/topics/octopus/lizardfs/lizard-maintenance.gmi
index a34ef3e..318eabc 100644
--- a/topics/octopus/lizardfs/lizard-maintenance.gmi
+++ b/topics/octopus/lizardfs/lizard-maintenance.gmi
@@ -73,7 +73,6 @@ Chunks deletion state:
         2ssd    7984    -       -       -       -       -       -       -       -       -       -
 ```
 
-<<<<<<< HEAD
 This table essentially says that slow and fast are replicating data (if they are in column 0 it is OK!). This looks good for fast:
 
 ```
diff --git a/topics/octopus/moosefs/moosefs-maintenance.gmi b/topics/octopus/moosefs/moosefs-maintenance.gmi
index 3f35219..f0d1912 100644
--- a/topics/octopus/moosefs/moosefs-maintenance.gmi
+++ b/topics/octopus/moosefs/moosefs-maintenance.gmi
@@ -77,13 +77,18 @@ mfscli -H octopus03 -P 9521 -SCS
 On the head node we can copy files across all nodes. After adding the IP to mfsexports.cfg run the moose mount script:
 
 ```
-./run-node.sh tux06 'mkdir /etc/mfs'
-./run-node.sh tux06 'groupadd -g 52 mfs'
-./run-node.sh tux06 'useradd -u 52 -g 52 -M -s /usr/sbin/nologin mfs'
-./run-node.sh tux06 'mkdir /moosefs'
-./run-node.sh tux06 'chown mfs:mfs /moosefs'
+export PATH=$PATH:/usr/sbin:/sbin
+apt-get install rsync passwd sudo
+mkdir /etc/mfs
+groupadd -g 52 mfs
+useradd -u 52 -g 52 -M -s /usr/sbin/nologin mfs
+mkdir /moosefs
+chown mfs:mfs /moosefs
+# Update exports on octopus04
 ./copy-to-node.sh tux06
-./run-node.sh tux06 'systemctl start moosefs-mount'
+systemctl enable moosefs-mount
+systemctl start moosefs-mount
+
 ```
 
 Same for chunk server:
diff --git a/topics/octopus/octopussy-needs-love.gmi b/topics/octopus/octopussy-needs-love.gmi
index 9cc674a..dbf30ac 100644
--- a/topics/octopus/octopussy-needs-love.gmi
+++ b/topics/octopus/octopussy-needs-love.gmi
@@ -40,19 +40,31 @@ All the other nodes are for compute. O1 and O4 will be the last nodes to remain
 
 * [ ] Moving largish data from lizard to moosefs
 * - [+] Flavia
-* [ ] Mount nodes to moosefs
+* [X] Mount nodes to moosefs
 * - [X] octopus01
+* - [ ] octopus02
+* - [ ] octopus03
 * - [X] octopus04
-* - [ ] tux05
+* - [X] octopus05
+* - [X] octopus06
+* - [X] octopus07
+* - [X] octopus08
+* - [X] octopus09
+* - [X] octopus10
+* - [X] octopus11
+* - [X] tux05
 * - [X] tux06
-* - [ ] tux07
-* - [ ] tux08
-* - [ ] tux09
+* - [X] tux07
+* - [X] tux08
+* - [X] tux09
+* - [X] lambda01
 * [ ] Adding moosefs chunkservers:
-* - [+] penguin2
-* - - [ ] Cleaning second RAID5 on P2
+* - [X] penguin2
+* - - [X] Cleaning second RAID5 on P2
 * - [X] octopus04
+* - [ ] octopus05 deplete lizard
 * - [X] tux06
+* - [X] tux07
 
 # Progress
 
@@ -217,7 +229,9 @@ I am using T6 to test network boots because it is not serving lizard.
 # T7
 
 On T7 root was full(!?). Culprit was Andrea with /tmp/sweepga_genomes_111850/.
-T7 has 3x3.5T with one unused.
+T7 has 3x3.5T with one sdd1 unused.
+
+Adding sdd1 to moosefs.
 
 # T8
 
@@ -269,9 +283,9 @@ O4 is going to be the backup head node. It will act as a compute node too, until
 * [X] Start moosefs master on O3
 * [X] Start moosefs metalogger on O4
 * [X] Check moosefs logging facilities
-* [ ] See if we can get a global moosefs state on balancing redundancy
-* [ ] See if we can mark drives so it is easier to track them
-* [ ] Test broken (?) /dev/sdf on octopus03
+* [X] See if we can get a global moosefs state on balancing redundancy
+* [X] See if we can mark drives so it is easier to track them
+* [ ] Test broken (?) /dev/sdf on octopus03, /dev/sdd on tux06, /dev/sdd on tux07
 
 We can start moose master on O3. We should use different ports than lizard. Lizard uses 9419-24 by default. So let's use
 9519- ports. See