---> uname -a: Linux prd-centos8-robot-2c-8g-2155.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 537 5029 19 2130 6864 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:13:90:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84895sec preferred_lft 84895sec inet6 fe80::f816:3eff:fe13:9016/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 01:07:26 LINUX RESTART (2 CPU) 01:08:01 AM tps rtps wtps bread/s bwrtn/s 01:09:01 AM 56.09 20.49 35.60 5669.17 28893.65 01:10:01 AM 49.00 6.78 42.22 1271.44 5848.33 01:11:01 AM 70.48 0.02 70.46 0.67 6821.74 01:12:01 AM 51.92 0.73 51.19 51.31 5529.24 01:13:01 AM 24.18 0.98 23.19 132.89 1390.09 01:14:01 AM 48.28 0.03 48.24 3.47 7208.87 01:15:01 AM 5.23 0.03 5.20 1.07 212.01 01:16:01 AM 1.40 0.00 1.40 0.00 38.73 01:17:01 AM 0.22 0.00 0.22 0.00 9.68 01:18:01 AM 0.27 0.00 0.27 0.00 3.70 01:19:01 AM 0.25 0.00 0.25 0.00 3.78 01:20:01 AM 0.18 0.00 0.18 0.00 8.57 01:21:01 AM 0.40 0.00 0.40 0.00 12.88 01:22:01 AM 0.33 0.00 0.33 0.00 6.20 01:23:01 AM 0.32 0.05 0.27 0.80 5.56 01:24:01 AM 1.28 0.00 1.28 0.00 49.01 01:25:01 AM 0.20 0.00 0.20 0.00 3.88 01:26:01 AM 0.23 0.00 0.23 0.00 10.56 01:27:01 AM 0.28 0.00 0.28 0.00 4.57 01:28:01 AM 0.28 0.00 0.28 0.00 10.88 01:29:01 AM 0.28 0.00 0.28 0.00 4.83 01:30:01 AM 0.33 0.00 0.33 0.00 12.30 01:31:01 AM 2.07 0.23 1.83 34.13 90.52 01:32:01 AM 22.06 0.30 21.76 36.12 1205.91 Average: 13.98 1.24 12.75 300.10 2391.41 01:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:01 AM 5565540 7082748 2316888 29.39 2688 1710596 685568 7.68 185756 1848920 98684 01:10:01 AM 5393180 7054688 2489248 31.58 2688 1851412 726732 8.14 229344 1963772 48280 01:11:01 AM 5214352 7030140 2668076 33.85 2688 1993312 697876 7.81 211180 2114820 112124 01:12:01 AM 5218916 7054956 2663512 33.79 2688 2013500 661612 7.41 231264 2087744 1084 01:13:01 AM 5075296 7033948 2807132 35.61 2688 2132468 711312 7.96 262272 2188312 97220 01:14:01 AM 5047956 7093800 2834472 35.96 2688 2215604 598644 6.70 262432 2195156 88 01:15:01 AM 5013356 7059844 2869072 36.40 2688 2216248 653052 7.31 262624 2233124 4 01:16:01 AM 5013116 7059628 2869312 36.40 2688 2216284 653052 7.31 262624 2233380 4 01:17:01 AM 5003840 7050576 2878588 36.52 2688 2216508 660920 7.40 262624 2242212 4 01:18:01 AM 5003928 7050692 2878500 36.52 2688 2216536 676560 7.58 262628 2242352 36 01:19:01 AM 5003740 7050724 2878688 36.52 2688 2216756 676560 7.58 262636 2242516 228 01:20:01 AM 5005316 7052336 2877112 36.50 2688 2216784 673596 7.54 263152 2240892 52 01:21:01 AM 4998128 7045376 2884300 36.59 2688 2217012 695336 7.79 263152 2247908 12 01:22:01 AM 4998152 7045428 2884276 36.59 2688 2217040 695336 7.79 263152 2247936 36 01:23:01 AM 4997728 7045556 2884700 36.60 2688 2217592 687928 7.70 263316 2248440 564 01:24:01 AM 4995780 7043652 2886648 36.62 2688 2217636 698956 7.83 263316 2249932 60 01:25:01 AM 4988084 7036192 2894344 36.72 2688 2217872 692444 7.75 263316 2257480 248 01:26:01 AM 5008924 7057064 2873504 36.45 2688 2217904 671148 7.51 263316 2236996 40 01:27:01 AM 5008868 7057232 2873560 36.46 2688 2218132 671148 7.51 263316 2237224 232 01:28:01 AM 4994008 7042412 2888420 36.64 2688 2218172 700648 7.85 263316 2251072 48 01:29:01 AM 4986092 7034732 2896336 36.74 2688 2218408 709540 7.94 263316 2258760 244 01:30:01 AM 5006924 7055600 2875504 36.48 2688 2218444 706416 7.91 263316 2237904 4 01:31:01 AM 5177460 7058044 2704968 34.32 2688 2051748 642080 7.19 258244 2074864 8808 01:32:01 AM 5196036 7070828 2686392 34.08 2688 2050396 643444 7.20 441956 1894948 236 Average: 5079780 7052758 2802648 35.56 2688 2145682 678746 7.60 262149 2178194 15348 01:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 248.26 151.44 1187.08 54.29 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 33.54 26.67 398.65 3.25 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 23.60 20.06 235.82 9.28 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 33.58 22.06 271.45 6.21 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 34.32 29.96 284.98 6.65 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 199.53 182.45 48.89 42.10 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 20.28 15.96 6.79 4.32 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 0.85 0.18 0.05 0.02 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 13.78 13.10 119.75 1.02 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 1.55 0.17 0.12 0.02 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 7.35 6.73 1.33 0.63 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.48 0.17 0.03 0.02 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 13.30 12.48 119.72 0.97 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.50 0.15 0.03 0.01 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 20.16 17.76 4.38 3.26 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 10.61 7.80 118.61 0.93 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 29.84 28.66 355.66 2.20 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 1.10 0.15 0.15 0.01 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 7.00 3.40 1.43 0.34 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 8.43 7.38 117.80 0.48 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 32.26 31.29 355.61 2.24 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 0.48 0.10 0.03 0.01 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 44.41 32.63 84.40 26.36 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 14.35 13.16 11.46 6.33 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 33.32 26.00 155.19 7.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/27/2024 _x86_64_ (2 CPU) 01:07:26 LINUX RESTART (2 CPU) 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 31.00 0.00 5.48 16.23 0.13 47.17 01:09:01 AM 0 27.04 0.00 5.51 14.90 0.12 52.43 01:09:01 AM 1 34.97 0.00 5.45 17.55 0.14 41.89 01:10:01 AM all 12.60 0.00 2.32 26.05 0.09 58.94 01:10:01 AM 0 14.54 0.00 2.31 28.13 0.07 54.95 01:10:01 AM 1 10.64 0.00 2.34 23.95 0.12 62.95 01:11:01 AM all 27.43 0.00 3.56 5.01 0.11 63.89 01:11:01 AM 0 41.04 0.00 4.60 4.79 0.13 49.44 01:11:01 AM 1 13.85 0.00 2.52 5.23 0.08 78.32 01:12:01 AM all 22.00 0.00 2.64 3.37 0.09 71.90 01:12:01 AM 0 27.37 0.00 2.80 3.66 0.08 66.09 01:12:01 AM 1 16.66 0.00 2.47 3.09 0.10 77.68 01:13:01 AM all 22.78 0.00 2.88 3.07 0.08 71.19 01:13:01 AM 0 29.98 0.00 3.56 3.24 0.08 63.13 01:13:01 AM 1 15.58 0.00 2.19 2.90 0.08 79.26 01:14:01 AM all 19.45 0.00 3.14 5.74 0.10 71.58 01:14:01 AM 0 27.16 0.00 3.52 6.02 0.10 63.20 01:14:01 AM 1 11.79 0.00 2.76 5.45 0.10 79.91 01:15:01 AM all 2.39 0.00 0.32 0.28 0.04 96.97 01:15:01 AM 0 4.33 0.00 0.38 0.42 0.03 94.83 01:15:01 AM 1 0.45 0.00 0.25 0.13 0.05 99.11 01:16:01 AM all 0.49 0.00 0.16 0.26 0.06 99.03 01:16:01 AM 0 0.48 0.00 0.17 0.00 0.07 99.28 01:16:01 AM 1 0.50 0.00 0.15 0.52 0.05 98.78 01:17:01 AM all 0.82 0.00 0.14 0.00 0.05 98.99 01:17:01 AM 0 1.15 0.00 0.18 0.00 0.07 98.59 01:17:01 AM 1 0.49 0.00 0.10 0.00 0.03 99.38 01:18:01 AM all 0.52 0.00 0.12 0.00 0.07 99.30 01:18:01 AM 0 0.20 0.00 0.12 0.00 0.07 99.62 01:18:01 AM 1 0.84 0.00 0.12 0.00 0.07 98.98 01:19:01 AM all 1.04 0.00 0.13 0.00 0.08 98.76 01:19:01 AM 0 1.37 0.00 0.17 0.00 0.10 98.36 01:19:01 AM 1 0.70 0.00 0.08 0.00 0.05 99.16 01:19:01 AM CPU %user %nice %system %iowait %steal %idle 01:20:01 AM all 0.47 0.00 0.11 0.00 0.08 99.35 01:20:01 AM 0 0.28 0.00 0.13 0.00 0.08 99.50 01:20:01 AM 1 0.65 0.00 0.08 0.00 0.07 99.20 01:21:01 AM all 1.15 0.00 0.20 0.01 0.08 98.55 01:21:01 AM 0 1.64 0.00 0.28 0.00 0.12 97.95 01:21:01 AM 1 0.67 0.00 0.12 0.02 0.05 99.15 01:22:01 AM all 0.47 0.00 0.09 0.00 0.05 99.39 01:22:01 AM 0 0.32 0.00 0.10 0.00 0.07 99.52 01:22:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.27 01:23:01 AM all 2.56 0.00 0.31 0.00 0.08 97.05 01:23:01 AM 0 2.36 0.00 0.23 0.00 0.08 97.33 01:23:01 AM 1 2.76 0.00 0.38 0.00 0.08 96.77 01:24:01 AM all 0.59 0.00 0.12 0.01 0.08 99.21 01:24:01 AM 0 0.78 0.00 0.07 0.02 0.05 99.08 01:24:01 AM 1 0.40 0.00 0.17 0.00 0.10 99.33 01:25:01 AM all 1.09 0.00 0.18 0.00 0.08 98.65 01:25:01 AM 0 1.69 0.00 0.20 0.00 0.05 98.06 01:25:01 AM 1 0.48 0.00 0.15 0.00 0.12 99.25 01:26:01 AM all 0.48 0.00 0.11 0.00 0.07 99.34 01:26:01 AM 0 0.60 0.00 0.08 0.00 0.05 99.27 01:26:01 AM 1 0.37 0.00 0.13 0.00 0.08 99.41 01:27:01 AM all 0.97 0.00 0.13 0.00 0.07 98.84 01:27:01 AM 0 0.75 0.00 0.12 0.00 0.07 99.07 01:27:01 AM 1 1.19 0.00 0.13 0.00 0.07 98.61 01:28:01 AM all 0.51 0.00 0.14 0.00 0.07 99.28 01:28:01 AM 0 0.89 0.00 0.18 0.00 0.07 98.86 01:28:01 AM 1 0.13 0.00 0.10 0.00 0.07 99.70 01:29:01 AM all 0.88 0.00 0.22 0.00 0.07 98.84 01:29:01 AM 0 1.27 0.00 0.25 0.00 0.08 98.39 01:29:01 AM 1 0.49 0.00 0.18 0.00 0.05 99.28 01:30:01 AM all 0.47 0.00 0.09 0.00 0.07 99.37 01:30:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 01:30:01 AM 1 0.37 0.00 0.13 0.00 0.10 99.40 01:30:01 AM CPU %user %nice %system %iowait %steal %idle 01:31:01 AM all 4.10 0.00 1.20 0.09 0.08 94.52 01:31:01 AM 0 2.28 0.00 1.12 0.18 0.08 96.33 01:31:01 AM 1 5.92 0.00 1.27 0.00 0.08 92.72 01:32:01 AM all 23.72 0.00 2.25 0.48 0.08 73.47 01:32:01 AM 0 32.78 0.00 2.34 0.30 0.07 64.52 01:32:01 AM 1 14.67 0.00 2.17 0.65 0.08 82.42 Average: all 7.39 0.00 1.08 2.51 0.08 88.94 Average: 0 9.18 0.00 1.18 2.56 0.08 87.00 Average: 1 5.61 0.00 0.98 2.46 0.08 90.87