---> uname -a: Linux prd-centos8-robot-2c-8g-6166.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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: 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 8.9G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4630 19 2461 6793 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:2b:cc:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84891sec preferred_lft 84891sec inet6 fe80::f816:3eff:fe2b:ccb9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/08/2023 _x86_64_ (2 CPU) 07:14:00 LINUX RESTART (2 CPU) 07:15:01 AM tps rtps wtps bread/s bwrtn/s 07:16:01 AM 118.61 6.67 111.95 1270.32 10565.41 07:17:01 AM 52.72 0.62 52.11 27.60 6125.91 07:18:01 AM 39.30 1.07 38.24 131.69 2307.98 07:19:01 AM 57.67 0.03 57.64 3.47 7133.03 07:20:01 AM 6.72 0.02 6.70 0.13 307.95 07:21:01 AM 2.03 0.00 2.03 0.00 134.21 07:22:01 AM 0.27 0.00 0.27 0.00 22.56 07:23:01 AM 0.22 0.03 0.18 1.87 40.38 07:24:01 AM 0.17 0.00 0.17 0.00 5.37 07:25:01 AM 0.35 0.00 0.35 0.00 128.38 07:26:01 AM 0.25 0.00 0.25 0.00 10.60 07:27:01 AM 0.27 0.00 0.27 0.00 39.45 07:28:01 AM 0.25 0.05 0.20 0.80 13.75 07:29:01 AM 1.32 0.00 1.32 0.00 100.28 07:30:01 AM 0.37 0.00 0.37 0.00 63.49 07:31:01 AM 0.22 0.00 0.22 0.00 24.06 07:32:01 AM 12.56 6.45 6.11 569.81 4853.07 07:33:01 AM 16.93 11.75 5.18 163.57 4519.95 07:34:01 AM 0.80 0.00 0.80 0.00 89.44 07:35:01 AM 0.53 0.00 0.53 0.00 12.61 07:36:01 AM 0.23 0.00 0.23 0.00 44.00 07:37:01 AM 0.23 0.00 0.23 0.00 10.95 07:38:01 AM 14.25 0.23 14.01 33.86 725.89 07:39:01 AM 35.89 0.47 35.42 48.92 2597.88 Average: 15.09 1.14 13.95 93.84 1661.53 07:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 AM 5191448 7016808 2690880 34.14 2688 2004764 728172 8.15 201944 2155532 130796 07:17:01 AM 5177788 7022328 2704540 34.31 2688 2020828 697828 7.81 192608 2159572 16000 07:18:01 AM 4944036 6960628 2938292 37.28 2688 2188480 779564 8.73 244320 2334312 144720 07:19:01 AM 4986016 7022728 2896312 36.74 2688 2205664 683916 7.66 230084 2285832 24 07:20:01 AM 4949856 6987968 2932472 37.20 2688 2207108 758448 8.49 230152 2326144 992 07:21:01 AM 4946880 6986100 2935448 37.24 2688 2208148 758448 8.49 230416 2329296 64 07:22:01 AM 4944816 6985104 2937512 37.27 2688 2209268 758448 8.49 230416 2331412 600 07:23:01 AM 4943708 6984624 2938620 37.28 2688 2209884 758448 8.49 230680 2332228 24 07:24:01 AM 4941604 6983172 2940724 37.31 2688 2210504 758448 8.49 230680 2334272 532 07:25:01 AM 4969900 7014708 2912428 36.95 2688 2213792 747068 8.36 230936 2306304 84 07:26:01 AM 4969676 7014728 2912652 36.95 2688 2213976 747068 8.36 230936 2306476 4 07:27:01 AM 4967052 7013400 2915276 36.98 2688 2215280 747068 8.36 230940 2309040 240 07:28:01 AM 4966644 7013176 2915684 36.99 2688 2215468 743228 8.32 230944 2309528 92 07:29:01 AM 4962776 7012952 2919552 37.04 2688 2219108 759724 8.51 230944 2313512 1588 07:30:01 AM 4962032 7012456 2920296 37.05 2688 2219356 777080 8.70 230944 2314084 68 07:31:01 AM 4961140 7012888 2921188 37.06 2688 2220696 744264 8.33 230944 2315116 752 07:32:01 AM 4538456 6863344 3343872 42.42 2688 2493508 923152 10.34 402380 2561256 113840 07:33:01 AM 4676740 7009620 3205588 40.67 2688 2501460 756188 8.47 411484 2416004 484 07:34:01 AM 4674844 7009600 3207484 40.69 2688 2503336 779348 8.73 411484 2417820 32 07:35:01 AM 4674644 7009592 3207684 40.69 2688 2503520 779348 8.73 411484 2418084 4 07:36:01 AM 4673376 7009624 3208952 40.71 2688 2504820 779348 8.73 411484 2419448 64 07:37:01 AM 4672756 7009248 3209572 40.72 2688 2505112 779348 8.73 411484 2420052 140 07:38:01 AM 4693376 6904568 3188952 40.46 2688 2384480 795228 8.90 432392 2398704 57828 07:39:01 AM 4774576 6989196 3107752 39.43 2688 2388600 732392 8.20 613200 2142180 27792 Average: 4881839 6993690 3000489 38.07 2688 2281965 761316 8.52 297637 2331509 20698 07:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 86.50 70.14 1080.44 8.17 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 21.76 18.55 148.96 4.85 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 41.25 35.22 285.74 8.81 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 624.06 529.45 153.19 108.82 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 102.82 90.37 24.40 8.71 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 49.95 50.47 8.66 3.85 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 48.54 48.08 8.45 3.81 0.00 0.00 0.00 0.00 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 16.96 17.01 3.32 1.45 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 27.81 27.11 5.32 2.04 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 220.80 221.55 38.05 17.29 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 0.27 0.00 0.02 0.00 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 53.58 53.73 9.71 4.23 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 0.27 0.07 0.01 0.01 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 226.70 227.73 40.81 17.60 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 6.55 6.18 1.36 0.80 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 52.84 52.97 9.86 4.25 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 225.82 164.73 2252.76 11.04 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 110.36 111.48 21.14 8.62 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 117.08 117.15 20.60 9.32 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 0.42 0.15 0.09 0.07 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 53.72 53.98 9.71 4.24 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 16.32 15.27 8.16 1.04 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 165.41 149.65 141.60 88.66 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 20.81 18.18 17.26 7.89 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 95.44 86.63 178.74 13.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/08/2023 _x86_64_ (2 CPU) 07:14:00 LINUX RESTART (2 CPU) 07:15:01 AM CPU %user %nice %system %iowait %steal %idle 07:16:01 AM all 36.52 0.00 3.52 5.01 0.09 54.86 07:16:01 AM 0 27.64 0.00 3.25 5.08 0.08 63.94 07:16:01 AM 1 45.43 0.00 3.79 4.93 0.10 45.75 07:17:01 AM all 19.95 0.00 1.71 2.34 0.08 75.92 07:17:01 AM 0 14.85 0.00 1.82 3.30 0.07 79.96 07:17:01 AM 1 25.08 0.00 1.59 1.38 0.10 71.85 07:18:01 AM all 27.36 0.00 2.28 1.40 0.08 68.89 07:18:01 AM 0 26.70 0.00 2.06 1.04 0.08 70.12 07:18:01 AM 1 28.02 0.00 2.50 1.76 0.07 67.65 07:19:01 AM all 17.48 0.00 2.39 1.99 0.08 78.06 07:19:01 AM 0 8.98 0.00 2.22 1.44 0.08 87.28 07:19:01 AM 1 26.02 0.00 2.55 2.55 0.08 68.79 07:20:01 AM all 7.40 0.00 0.47 0.04 0.06 92.03 07:20:01 AM 0 6.84 0.00 0.54 0.00 0.05 92.57 07:20:01 AM 1 7.96 0.00 0.40 0.08 0.07 91.49 07:21:01 AM all 6.39 0.00 0.32 0.01 0.07 93.22 07:21:01 AM 0 4.35 0.00 0.47 0.02 0.05 95.12 07:21:01 AM 1 8.42 0.00 0.17 0.00 0.08 91.33 07:22:01 AM all 5.90 0.00 0.22 0.00 0.08 93.81 07:22:01 AM 0 3.93 0.00 0.23 0.00 0.07 95.77 07:22:01 AM 1 7.87 0.00 0.20 0.00 0.08 91.85 07:23:01 AM all 3.29 0.00 0.13 0.00 0.08 96.50 07:23:01 AM 0 1.29 0.00 0.17 0.00 0.07 98.48 07:23:01 AM 1 5.30 0.00 0.08 0.00 0.10 94.52 07:24:01 AM all 3.89 0.00 0.18 0.00 0.11 95.82 07:24:01 AM 0 1.79 0.00 0.20 0.00 0.10 97.91 07:24:01 AM 1 6.00 0.00 0.15 0.00 0.12 93.73 07:25:01 AM all 16.15 0.00 0.72 0.00 0.08 83.06 07:25:01 AM 0 10.71 0.00 0.93 0.00 0.07 88.29 07:25:01 AM 1 21.57 0.00 0.51 0.00 0.08 77.83 07:26:01 AM all 2.23 0.00 0.11 0.01 0.08 97.57 07:26:01 AM 0 3.16 0.00 0.10 0.00 0.08 96.66 07:26:01 AM 1 1.30 0.00 0.12 0.02 0.08 98.48 07:26:01 AM CPU %user %nice %system %iowait %steal %idle 07:27:01 AM all 6.12 0.00 0.25 0.00 0.08 93.55 07:27:01 AM 0 2.73 0.00 0.30 0.00 0.07 96.90 07:27:01 AM 1 9.51 0.00 0.20 0.00 0.08 90.21 07:28:01 AM all 2.32 0.00 0.18 0.00 0.08 97.41 07:28:01 AM 0 1.37 0.00 0.15 0.00 0.07 98.41 07:28:01 AM 1 3.27 0.00 0.22 0.00 0.10 96.41 07:29:01 AM all 16.13 0.00 0.72 0.01 0.09 83.04 07:29:01 AM 0 8.28 0.00 0.96 0.00 0.12 90.64 07:29:01 AM 1 24.06 0.00 0.49 0.02 0.07 75.36 07:30:01 AM all 3.67 0.00 0.20 0.00 0.08 96.05 07:30:01 AM 0 2.34 0.00 0.13 0.00 0.07 97.46 07:30:01 AM 1 5.01 0.00 0.27 0.00 0.08 94.64 07:31:01 AM all 6.36 0.00 0.26 0.00 0.09 93.29 07:31:01 AM 0 2.86 0.00 0.33 0.00 0.08 96.72 07:31:01 AM 1 9.87 0.00 0.18 0.00 0.10 89.85 07:32:01 AM all 2.99 24.38 0.95 1.15 0.08 70.44 07:32:01 AM 0 3.04 3.44 0.65 1.19 0.08 91.59 07:32:01 AM 1 2.93 45.38 1.26 1.11 0.08 49.24 07:33:01 AM all 8.95 2.02 0.53 1.20 0.08 87.21 07:33:01 AM 0 4.02 0.00 0.59 0.72 0.08 94.59 07:33:01 AM 1 13.90 4.06 0.47 1.68 0.08 79.80 07:34:01 AM all 11.40 0.00 0.51 0.00 0.08 88.01 07:34:01 AM 0 5.95 0.00 0.45 0.00 0.07 93.53 07:34:01 AM 1 16.85 0.00 0.57 0.00 0.08 82.49 07:35:01 AM all 2.22 0.00 0.11 0.00 0.08 97.59 07:35:01 AM 0 0.85 0.00 0.12 0.00 0.07 98.96 07:35:01 AM 1 3.59 0.00 0.10 0.00 0.10 96.21 07:36:01 AM all 5.86 0.00 0.25 0.00 0.09 93.80 07:36:01 AM 0 4.11 0.00 0.30 0.00 0.08 95.51 07:36:01 AM 1 7.60 0.00 0.20 0.00 0.10 92.10 07:37:01 AM all 2.68 0.00 0.16 0.00 0.09 97.07 07:37:01 AM 0 1.34 0.00 0.15 0.00 0.08 98.43 07:37:01 AM 1 4.03 0.00 0.17 0.00 0.10 95.71 07:37:01 AM CPU %user %nice %system %iowait %steal %idle 07:38:01 AM all 27.75 0.00 1.78 0.15 0.09 70.22 07:38:01 AM 0 10.25 0.00 1.59 0.13 0.08 87.94 07:38:01 AM 1 45.32 0.00 1.98 0.17 0.10 52.43 07:39:01 AM all 27.83 0.00 2.00 0.97 0.08 69.12 07:39:01 AM 0 27.15 0.00 1.87 1.59 0.08 69.31 07:39:01 AM 1 28.51 0.00 2.13 0.35 0.08 68.92 Average: all 11.28 1.10 0.83 0.60 0.08 86.11 Average: 0 7.69 0.14 0.82 0.61 0.08 90.67 Average: 1 14.88 2.06 0.85 0.59 0.09 81.54