Hey all,

    We've decided to use the local disks on our compute nodes for /tmp and
/var/log. I've sort of gotten it to work, except that both filesystems seem
to mount on the same partition.  Anyone ever seen this, or have any ideas of
what I'm missing? Also, what's up with the "rw" filesystem mounted on
/.sllocal/log?

 

Thank you

   Sam



RHEL 7.3
xCAT-server version 2.13.1

 

>From XCAT Server:

[root@manage ~]# tabdump litefile

#image,file,options,comments,disable

"KSU-rhels7.3-netboot-compute-ld","/tmp/","localdisk",,

"KSU-rhels7.3-netboot-compute-ld","/var/log/","localdisk",,

 

[root@manage ~]# cat  compute.rhels7.3.partitionfile

enable=yes

enablepart=yes

 

[disk]

dev=/dev/sda

clear=yes

parts=30,50

 

[localspace]

dev=/dev/sda1

fstype=ext4

dev=/dev/sda2

fstype=ext4

 

 

>From Node:

 

[root@node35 log]# df -h

Filesystem                       Size  Used Avail Use% Mounted on

rootfs                            94G  4.6G   90G   5% /

devtmpfs                          94G     0   94G   0% /dev

tmpfs                             94G     0   94G   0% /dev/shm

tmpfs                             94G   18M   94G   1% /run

tmpfs                             94G     0   94G   0% /sys/fs/cgroup

rw                                94G   16K   94G   1% /.sllocal/log

/dev/sda2                         55G   87M   52G   1% /tmp

<REDACTED>:/usr/local/scripts   13G   11G  3.0G  78% /usr/local/scripts

data                              49T   31T   19T  63% /data

oldssd                            15T   92G   15T   1% /gpfs/oldssd

scratch                           47T  7.6T   40T  17% /scratch

srv                              4.1T  102G  4.0T   3% /srv

SHPC_Data                         11T  522G   11T   5% /gpfs/SHPC_Data

SHPC_Scratch                     2.7T  484G  2.2T  19% /gpfs/SHPC_Scratch

tmpfs                             19G     0   19G   0% /run/user/0
[root@node35 tmp]# ls -l /

total 772

.

drwxrwxrwt  11 root root    4096 Jan  8 18:49 tmp

.

[root@node35 ~]# cd /tmp

[root@node35 tmp]# df -h .

Filesystem      Size  Used Avail Use% Mounted on

/dev/sda2        55G   87M   52G   1% /tmp

 

[root@node35 tmp]# cd /var

[root@node35 var]# ls -l

total 4

.

drwxr-xr-x  3 root root 4096 Jan  7 22:18 log

.

[root@node35 var]# cd /var/log

[root@node35 log]# df -h .

Filesystem      Size  Used Avail Use% Mounted on

/dev/sda2        55G   87M   52G   1% /var/log

 

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