ACFS correction

[traktofon]

mkdocs-rc-docs/mkdocs-project-dir/docs/Data_Management.md

Line 25 in b2cc328

The ACFS has dual locations for resilience, and as a result standard commands like `du` or `ls -al`

should be ls -als; -l shows actual file size, -s additionally shows the allocated size

[heatherkellyucl]

The two give me the same output at the moment on Kathleen?

[cceahke@login01 testmodules]$ pwd
/home/cceahke/ACFS/testmodules
[cceahke@login01 testmodules]$ ls -als
total 11
1 drwxr-xr-x 2 cceahke staff 4096 Sep 10 15:48 .
1 drwx------ 3 cceahke staff 4096 Sep 10 15:48 ..
1 -rw-r--r-- 1 cceahke staff  386 Sep 10 15:48 gerun-test
1 -rw-r--r-- 1 cceahke staff  737 Sep 10 15:48 hwloc-2.8.0
1 -rw-r--r-- 1 cceahke staff 1518 Sep 10 15:48 openmpi-1.10.1-both
1 -rw-r--r-- 1 cceahke staff 1294 Sep 10 15:48 openmpi-1.10.1-patched
1 -rw-r--r-- 1 cceahke staff 1061 Sep 10 15:48 openmpi-4.0.3-gnu4.9.2
1 -rw-r--r-- 1 cceahke staff 1512 Sep 10 15:48 openmpi_4.0.5_gnu-10.2.0
1 -rw-r--r-- 1 cceahke staff 1512 Sep 10 15:48 openmpi_4.1.0_gnu-10.2.0
1 -rw-r--r-- 1 cceahke staff  850 Sep 10 15:48 qe-6.4.1
1 -rw-r--r-- 1 cceahke staff 1017 Sep 10 15:48 testmodulefunctions

[cceahke@login01 testmodules]$ ls -al
total 11
drwxr-xr-x 2 cceahke staff 4096 Sep 10 15:48 .
drwx------ 3 cceahke staff 4096 Sep 10 15:48 ..
-rw-r--r-- 1 cceahke staff  386 Sep 10 15:48 gerun-test
-rw-r--r-- 1 cceahke staff  737 Sep 10 15:48 hwloc-2.8.0
-rw-r--r-- 1 cceahke staff 1518 Sep 10 15:48 openmpi-1.10.1-both
-rw-r--r-- 1 cceahke staff 1294 Sep 10 15:48 openmpi-1.10.1-patched
-rw-r--r-- 1 cceahke staff 1061 Sep 10 15:48 openmpi-4.0.3-gnu4.9.2
-rw-r--r-- 1 cceahke staff 1512 Sep 10 15:48 openmpi_4.0.5_gnu-10.2.0
-rw-r--r-- 1 cceahke staff 1512 Sep 10 15:48 openmpi_4.1.0_gnu-10.2.0
-rw-r--r-- 1 cceahke staff  850 Sep 10 15:48 qe-6.4.1
-rw-r--r-- 1 cceahke staff 1017 Sep 10 15:48 testmodulefunctions

[traktofon]

-s adds a column in the front; your files are all very small so allocated size currently shows as 1kiB but multiple files might be packed together into one inode filesystem block. Try larger files.

[email protected] ~/ACFS/bin$ ls -lsh
total 48K
48K -rwxr-xr-x 1 uccafot uccas0 23K Sep 10 15:42 mpi_pi

48K vs 23K