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-1404kB/s), io=80.5MiB (84.4MB), run=60145-60145msec Disk stats (read/write):     md0: ios=100/20614, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=103/20776, aggrmerge=0/0, aggrticks=12

                                          | 183 kB     00:00 (12/19): libselinux-2.0.94-5.2.el6.i686.rpm                                      | 107 kB     00:00 (13/19): libthai-0.1.12-3.el6.i686.rpm

Monitoring your internal server environment just became easier with MMSOFT Design’s Mobile PC Monitor software. ... its details and overview, as shown in Figure 12. Figure 12: Viewing a Linux system’s details (page 1 of 2). Figure 13 is a display of the available ... Monitoring your internal server environment just became easier with MMSOFT Design’s Mobile PC Monitor software. ... Mobile PC Monitor: A Sys Admin’s Best Friend

Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... . The output for the Samsung SSD is: [root@home4 ~]# smartctl -i /dev/sdb smartctl 5.43 2012-06-30 r3573 [x86_64-linux-2.6.32-358.18.1.el6.x86_64] (local build) Copyright (C) 2002-12 by Bruce Allen, http ... Modern drives use S.M.A.R.T. (self-monitoring, analysis, and reporting technology) to gather information and run self-tests. Smartmontools is a Linux tool for interacting with the S ... S.M.A.R.T., Smartmontools, and Drive Monitoring

=libaio, iodepth=32 fio-3.12 Starting 1 process Jobs: 1 (f=1): [w(1)][100.0%][w=1420KiB/s][w=355 IOPS][eta 00m:00s] test: (groupid=0, jobs=1): err= 0: pid=3377: Sat Jan 9 15:31:04 2021 write: IOPS=352, BW=1410KiB/s

| 4.3 MB 00:02 (2/2): nss-softokn-freebl-3.12.9-11.el6.i686.rpm | 115 kB 00:00

. Listing 6: iostat Output $ iostat -x -d 2 -c Linux 5.4.12-050412-generic (dev-machine)     03/14/2021     _x86_64_    (4 CPU)   avg-cpu:  %user   %nice %system %iowait  %steal  %idle            0.79    0.07    1.19    2.89    0.00

%util sda 10.91 6.97 768.20 584.64 4.87 18.20 30.85 72.31 13.16 20.40 0.26 70.44 83.89 1.97 3.52 nvme0n1 58.80 12.22 17720.47 48.71 230

need a simple tool to help you understand what’s happening on the nodes. ... : NMONVisualizer – percent CPU usage for NPB FT example over the entire interval. All of the other tabs in Figure 12 contain other charts. For example, Figure 13 shows CPU usage for the system in the CPU over ... need a simple tool to help you understand what’s happening on the nodes.

Just as subjects must obey their king, all the computers and servers in an organization should follow the administrator’s commands. With Rex, you don’t even need to leave your admin throne. ... computers running the Linux distributions CentOS 5 and 6, Debian 5 and 6, Fedora, Gentoo, Mageia, openSUSE, RHEL 5 and 6, Scientific Linux, and Ubuntu 10.04, 11.04, and 12.04. Additionally, it can handle ... Just as subjects must obey their king, all the computers and servers in an organization should follow the administrator’s commands. With Rex, you don’t even need to leave your admin throne.