---> uname -a: Linux prd-centos8-robot-2c-8g-14571.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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: 2800.000 BogoMIPS: 5600.00 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 587 4896 19 2213 6812 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:19:fd:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84851sec preferred_lft 84851sec inet6 fe80::f816:3eff:fe19:fd5e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 07:21:00 LINUX RESTART (2 CPU) 07:22:01 AM tps rtps wtps bread/s bwrtn/s 07:23:01 AM 88.47 13.78 74.69 2354.82 6243.45 07:24:01 AM 89.99 0.08 89.90 2.27 9334.21 07:25:01 AM 45.78 1.38 44.40 149.15 4101.62 07:26:01 AM 7.10 0.03 7.07 2.27 483.49 07:27:01 AM 63.60 0.20 63.40 9.33 7014.96 07:28:01 AM 18.20 0.03 18.16 0.67 1402.55 07:29:01 AM 2.62 0.00 2.62 0.00 77.25 07:30:01 AM 0.10 0.00 0.10 0.00 1.20 07:31:01 AM 0.38 0.00 0.38 0.00 151.60 07:32:01 AM 0.25 0.00 0.25 0.00 3.63 07:33:01 AM 0.33 0.00 0.33 0.00 217.03 07:34:01 AM 0.32 0.00 0.32 0.00 4.42 07:35:01 AM 0.17 0.00 0.17 0.00 2.15 07:36:01 AM 0.40 0.00 0.40 0.00 219.20 07:37:01 AM 1.32 0.03 1.28 0.27 77.43 07:38:01 AM 0.18 0.00 0.18 0.00 3.07 07:39:01 AM 0.12 0.00 0.12 0.00 2.15 07:40:01 AM 0.32 0.00 0.32 0.00 283.19 07:41:01 AM 0.65 0.00 0.65 0.00 12.41 07:42:01 AM 0.37 0.00 0.37 0.00 11.80 07:43:01 AM 0.38 0.00 0.38 0.00 4.78 07:44:01 AM 0.38 0.00 0.38 0.00 4.42 07:45:01 AM 0.35 0.00 0.35 0.00 3.88 07:46:01 AM 19.89 0.30 19.59 43.59 1997.17 Average: 14.25 0.66 13.59 106.85 1319.97 07:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:23:01 AM 5332412 7034912 2550060 32.35 2688 1885560 703888 7.88 185344 2047028 135056 07:24:01 AM 5068160 6964132 2814312 35.70 2688 2071216 760132 8.51 195408 2261548 105908 07:25:01 AM 5210964 7075828 2671508 33.89 2688 2041092 664740 7.44 214092 2109500 20 07:26:01 AM 5135716 7030288 2746756 34.85 2688 2069304 680340 7.62 218372 2176276 27828 07:27:01 AM 4988116 7040608 2894356 36.72 2688 2221048 665320 7.45 232932 2283824 28496 07:28:01 AM 4944368 6998036 2938104 37.27 2688 2222480 714320 8.00 233068 2327664 4 07:29:01 AM 4927960 6981644 2954512 37.48 2688 2222496 750232 8.40 233068 2344052 24 07:30:01 AM 4929064 6987172 2953408 37.47 2688 2226920 729384 8.17 233076 2342728 4444 07:31:01 AM 4922788 6980932 2959684 37.55 2688 2226944 749048 8.39 233076 2348896 28 07:32:01 AM 4923332 6981492 2959140 37.54 2688 2226960 749048 8.39 233076 2348920 36 07:33:01 AM 4946004 7010584 2936468 37.25 2688 2233388 718316 8.04 233340 2326308 4 07:34:01 AM 4940676 7005272 2941796 37.32 2688 2233404 734720 8.23 233340 2331612 12 07:35:01 AM 4941020 7005636 2941452 37.32 2688 2233424 734720 8.23 233340 2331152 36 07:36:01 AM 4932196 7004696 2950276 37.43 2688 2241308 729152 8.16 233340 2339556 1436 07:37:01 AM 4927468 6999968 2955004 37.49 2688 2241332 728976 8.16 233340 2344304 36 07:38:01 AM 4928404 7000928 2954068 37.48 2688 2241356 728976 8.16 233340 2343232 44 07:39:01 AM 4926444 7001280 2956028 37.50 2688 2243668 728976 8.16 233340 2345556 2316 07:40:01 AM 4920860 7001844 2961612 37.57 2688 2249816 726352 8.13 233340 2350856 4 07:41:01 AM 4921524 7002612 2960948 37.56 2688 2249960 726352 8.13 233340 2350872 20 07:42:01 AM 4921048 7002404 2961424 37.57 2688 2250188 726352 8.13 233340 2351344 4 07:43:01 AM 4921220 7002576 2961252 37.57 2688 2250188 726352 8.13 233340 2351140 8 07:44:01 AM 4920988 7002356 2961484 37.57 2688 2250200 726352 8.13 233340 2351652 4 07:45:01 AM 4920996 7002364 2961476 37.57 2688 2250200 726352 8.13 233340 2351400 4 07:46:01 AM 5057704 7016160 2824768 35.84 2688 2132140 686904 7.69 453700 2017588 26300 Average: 4979560 7005572 2902912 36.83 2688 2196441 721471 8.08 237443 2294875 13836 07:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 182.99 132.36 1154.22 32.51 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 53.94 39.06 577.01 7.19 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 17.88 9.55 11.29 3.44 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 8.02 6.83 2.28 1.78 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 241.39 182.32 355.43 47.45 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 179.50 169.51 52.37 67.05 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 259.69 258.19 200.68 100.01 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 165.54 156.58 112.22 54.95 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 307.00 305.30 153.87 124.50 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 172.20 169.59 121.96 57.68 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 210.00 188.37 116.83 71.62 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 253.30 250.96 270.99 95.47 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 125.80 123.44 84.58 39.34 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 147.84 132.41 126.35 45.43 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 264.92 261.14 295.62 102.17 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 173.39 169.91 181.76 57.30 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 44.25 43.20 24.56 2.98 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 158.96 157.26 121.62 62.59 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 17.01 9.78 3.66 0.77 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 19.18 13.50 4.78 1.15 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 1.53 0.35 0.27 0.02 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 1.38 0.92 0.80 0.28 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.60 0.27 1.45 0.02 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 62.11 44.52 121.32 71.70 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 127.77 117.63 170.60 43.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/08/2024 _x86_64_ (2 CPU) 07:21:00 LINUX RESTART (2 CPU) 07:22:01 AM CPU %user %nice %system %iowait %steal %idle 07:23:01 AM all 36.12 0.00 5.59 3.08 0.10 55.11 07:23:01 AM 0 32.54 0.00 5.52 2.15 0.10 59.69 07:23:01 AM 1 39.71 0.00 5.66 4.01 0.10 50.52 07:24:01 AM all 31.84 0.00 4.03 7.42 0.13 56.59 07:24:01 AM 0 38.32 0.00 3.85 5.80 0.13 51.90 07:24:01 AM 1 25.35 0.00 4.20 9.04 0.12 61.29 07:25:01 AM all 14.80 0.00 1.60 4.33 0.06 79.21 07:25:01 AM 0 21.25 0.00 1.67 3.49 0.05 73.54 07:25:01 AM 1 8.35 0.00 1.54 5.16 0.07 84.89 07:26:01 AM all 5.84 0.00 1.35 0.24 0.04 92.52 07:26:01 AM 0 2.82 0.00 1.23 0.27 0.05 95.63 07:26:01 AM 1 8.86 0.00 1.47 0.22 0.03 89.42 07:27:01 AM all 27.33 0.00 3.81 2.48 0.08 66.29 07:27:01 AM 0 36.38 0.00 4.18 1.96 0.08 57.41 07:27:01 AM 1 18.29 0.00 3.44 3.01 0.08 75.18 07:28:01 AM all 17.17 0.00 0.60 0.34 0.08 81.81 07:28:01 AM 0 11.14 0.00 0.44 0.34 0.08 88.01 07:28:01 AM 1 23.20 0.00 0.77 0.33 0.08 75.62 07:29:01 AM all 27.96 0.00 0.48 0.01 0.08 71.48 07:29:01 AM 0 13.29 0.00 0.38 0.02 0.07 86.24 07:29:01 AM 1 42.64 0.00 0.57 0.00 0.08 56.71 07:30:01 AM all 24.86 0.00 0.55 0.00 0.08 74.51 07:30:01 AM 0 12.27 0.00 0.54 0.00 0.07 87.12 07:30:01 AM 1 37.43 0.00 0.56 0.00 0.08 61.93 07:31:01 AM all 27.65 0.00 0.54 0.03 0.09 71.69 07:31:01 AM 0 21.78 0.00 0.50 0.07 0.08 77.57 07:31:01 AM 1 33.55 0.00 0.57 0.00 0.10 65.78 07:32:01 AM all 27.53 0.00 0.44 0.00 0.10 71.93 07:32:01 AM 0 1.72 0.00 0.29 0.00 0.08 97.90 07:32:01 AM 1 53.14 0.00 0.59 0.00 0.12 46.16 07:33:01 AM all 21.92 0.00 0.70 0.04 0.08 77.25 07:33:01 AM 0 5.66 0.00 0.63 0.08 0.07 93.56 07:33:01 AM 1 38.16 0.00 0.78 0.00 0.10 60.96 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 26.55 0.00 0.49 0.00 0.08 72.88 07:34:01 AM 0 40.02 0.00 0.61 0.00 0.07 59.30 07:34:01 AM 1 13.11 0.00 0.37 0.00 0.09 86.43 07:35:01 AM all 20.03 0.00 0.58 0.00 0.38 79.00 07:35:01 AM 0 34.80 0.00 0.50 0.00 0.08 64.62 07:35:01 AM 1 4.85 0.00 0.67 0.00 0.69 93.80 07:36:01 AM all 20.28 0.00 0.63 0.07 0.12 78.90 07:36:01 AM 0 31.01 0.00 0.50 0.08 0.12 68.29 07:36:01 AM 1 8.96 0.00 0.78 0.05 0.12 90.09 07:37:01 AM all 23.70 0.00 0.56 0.02 0.08 75.65 07:37:01 AM 0 44.03 0.00 0.82 0.00 0.08 55.06 07:37:01 AM 1 3.38 0.00 0.30 0.03 0.07 96.22 07:38:01 AM all 28.03 0.00 0.55 0.00 0.10 71.31 07:38:01 AM 0 55.44 0.00 0.88 0.00 0.10 43.58 07:38:01 AM 1 0.92 0.00 0.23 0.00 0.10 98.75 07:39:01 AM all 7.38 0.00 0.90 0.00 0.06 91.65 07:39:01 AM 0 14.36 0.00 1.59 0.00 0.07 83.98 07:39:01 AM 1 1.07 0.00 0.28 0.00 0.05 98.60 07:40:01 AM all 21.97 0.00 0.34 0.07 0.07 77.55 07:40:01 AM 0 2.76 0.00 0.18 0.13 0.05 96.88 07:40:01 AM 1 41.30 0.00 0.50 0.00 0.08 58.11 07:41:01 AM all 1.89 0.00 0.13 0.01 0.03 97.94 07:41:01 AM 0 1.37 0.00 0.15 0.02 0.03 98.43 07:41:01 AM 1 2.41 0.00 0.12 0.00 0.03 97.44 07:42:01 AM all 2.32 0.00 0.14 0.00 0.05 97.49 07:42:01 AM 0 1.34 0.00 0.13 0.00 0.05 98.48 07:42:01 AM 1 3.30 0.00 0.15 0.00 0.05 96.50 07:43:01 AM all 0.23 0.00 0.07 0.00 0.03 99.67 07:43:01 AM 0 0.27 0.00 0.05 0.00 0.02 99.67 07:43:01 AM 1 0.20 0.00 0.08 0.00 0.05 99.67 07:44:01 AM all 0.44 0.00 0.10 0.00 0.04 99.42 07:44:01 AM 0 0.72 0.00 0.08 0.00 0.05 99.15 07:44:01 AM 1 0.17 0.00 0.12 0.00 0.03 99.68 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 0.46 0.00 0.10 0.00 0.13 99.31 07:45:01 AM 0 0.60 0.00 0.07 0.00 0.12 99.22 07:45:01 AM 1 0.32 0.00 0.13 0.00 0.15 99.40 07:46:01 AM all 20.81 0.00 2.61 0.41 0.10 76.07 07:46:01 AM 0 32.52 0.00 3.29 0.53 0.10 63.55 07:46:01 AM 1 9.09 0.00 1.94 0.28 0.10 88.59 Average: all 18.21 0.00 1.13 0.78 0.09 79.79 Average: 0 19.02 0.00 1.17 0.63 0.08 79.11 Average: 1 17.41 0.00 1.08 0.93 0.11 80.48