Search

on enterprise-grade rack hardware, there is no reason one cannot follow along at home with a few beige boxes and an 10Mb hub, as long as the servers are capable of booting from the network with PXE [6]. PXE

with the compute node: [root@test1 ~]# pbsnodes -a n0001 state = free np = 3 ntype = cluster status = rectime=1343594239,varattr=,jobs=,state=free,netload=118255091,gres=,loadave=0.02,ncpus=3

, the RPMs shown in Listing 2 will be listed in the root of the source directory. Listing 2: RPMs After the Build $ ls *.rpm kmod-lustre-client-2.14.56_111_gf8747a8-1.el8.x86_64.rpm kmod

hosts [9]. A more apt comparison is found in Listing 2, with the results posted by a Raspberry Pi 400 [10], which is essentially a Raspberry Pi 4 (Broadcom BCM2711 Cortex-A72, ARM v8 quad-core running

(csrow0 to csrow7). Listing 1 Attribute Files for mc0 $ ls -s /sys/devices/system/edac/mc/mc0 total 0 0 ce_count 0 csrow1 0 csrow4 0 csrow7 0 reset_counters 0 size_mb 0 ce

shown in Listing 2 will be listed in the source directory's root. Listing 2 RPMs After the Server Build $ ls *.rpm kmod-lustre-client-2.14.56_111_gf8747a8-1.el8.x86_64.rpm kmod

they are addressed Which files should be backed up (a FileSet) The plugin configuration The before and after jobs (i.e., programs that are started before or after a backup job, e.g., to start and stop

 quick brown fox then add some extended attributes to this file: $ setfattr -n user.comment -v "This is a comment" test.txt This command sets the extended file attribute to the name user.comment . The -v  option indicates

This first article of a series looks at the forces that have driven desktop supercomputing, beginning with the history of PC and supercomputing processors through the 1990s into the early 2000s. ... processors running at 167MHz. It had options for 128, 256, or 512MB of SRAM main memory and was the first supercomputer to sustain greater than 1GFLOPS (10^9 floating point operations per second ... This first article of a series looks at the forces that have driven desktop supercomputing, beginning with the history of PC and supercomputing processors through the 1990s into the early 2000s.

the space used in the two backup directories and the SOURCE directory. The SOURCE directory reports using 9.2MB; backup.0 , the most recent snapshot, also reports using 9.2MB (as it should), and backup.1