---> uname -a: Linux prd-centos8-docker-8c-8g-23997.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1593 22410 19 7886 29823 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:f8:59:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.138/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85606sec preferred_lft 85606sec inet6 fe80::f816:3eff:fef8:596b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d9:a7:82:38 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/17/2024 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 137.24 27.01 110.23 6772.29 8677.54 08:18:01 PM 79.94 1.43 78.51 285.10 8504.37 08:19:01 PM 220.16 2.07 218.10 99.58 12570.67 08:20:01 PM 76.84 0.72 76.13 307.05 5456.21 08:21:01 PM 32.16 0.12 32.04 87.32 6289.82 08:22:02 PM 118.58 0.10 118.48 20.25 13435.60 08:23:01 PM 773.27 0.00 773.27 0.00 64399.54 08:24:01 PM 778.45 0.02 778.44 13.60 40029.63 08:25:01 PM 688.47 0.00 688.47 0.00 28325.56 08:26:01 PM 14.27 0.00 14.27 0.00 742.59 08:27:01 PM 9.58 0.00 9.58 0.00 1387.79 08:28:01 PM 670.54 0.47 670.08 22.79 32560.86 Average: 299.29 2.66 296.63 634.85 18468.28 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29598320 31291516 3057392 9.36 2688 2015440 1394700 4.14 175128 2447528 142788 08:18:01 PM 29472824 31257516 3182888 9.75 2688 2102148 1377160 4.09 181620 2534236 1660 08:19:01 PM 27616380 29801516 5039332 15.43 2688 2494308 2741724 8.13 260908 4276616 71624 08:20:01 PM 26876140 29311472 5779572 17.70 2688 2741096 3502972 10.39 287660 4976456 171632 08:21:01 PM 26962316 29425508 5693396 17.43 2688 2767652 2863972 8.50 294800 4879960 17476 08:22:02 PM 25604372 29136012 7051340 21.59 2688 3826976 3121820 9.26 410672 6089528 701496 08:23:01 PM 23338972 28653168 9316740 28.53 2688 5352860 3331340 9.88 452204 7775520 705140 08:24:01 PM 22179572 28509140 10476140 32.08 2688 6254600 3176872 9.43 507544 8632040 764720 08:25:01 PM 21111128 27391372 11544584 35.35 2688 6203268 3245568 9.63 521572 9607416 8 08:26:01 PM 21247136 27532372 11408576 34.94 2688 6208232 3295428 9.78 522076 9470712 8 08:27:01 PM 21415064 28069388 11240648 34.42 2688 6573696 3279788 9.73 566920 9276096 335660 08:28:01 PM 23022016 30600988 9633696 29.50 2688 7434476 1479948 4.39 1020420 7110624 447456 Average: 24870353 29248331 7785359 23.84 2688 4497896 2734274 8.11 433460 6423061 279972 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 392.94 250.83 1826.99 62.37 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 120.68 109.81 479.34 42.90 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 461.79 355.14 6234.37 51.34 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 193.02 146.34 3574.28 19.65 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 40.86 37.39 254.72 10.11 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:02 PM eth0 244.39 205.81 3087.40 27.29 0.00 0.00 0.00 0.00 08:22:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 578.47 434.23 9025.22 49.50 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 176.39 146.23 2117.48 20.41 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.28 0.20 0.07 0.22 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.28 0.23 0.11 0.41 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 294.08 134.58 4017.01 11.13 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 216.18 215.56 1228.93 73.76 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 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 226.13 169.34 2645.12 30.73 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/17/2024 _x86_64_ (8 CPU) 20:15:41 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 13.83 0.00 1.80 1.15 0.05 83.16 08:17:01 PM 0 17.49 0.00 2.20 1.15 0.07 79.09 08:17:01 PM 1 16.47 0.00 1.74 1.14 0.05 80.60 08:17:01 PM 2 11.37 0.00 1.62 1.30 0.05 85.65 08:17:01 PM 3 6.93 0.00 1.19 0.79 0.07 91.03 08:17:01 PM 4 12.99 0.00 1.72 1.67 0.05 83.57 08:17:01 PM 5 13.11 0.00 2.05 0.99 0.05 83.80 08:17:01 PM 6 15.20 0.00 1.69 1.40 0.05 81.65 08:17:01 PM 7 17.09 0.00 2.19 0.77 0.05 79.89 08:18:01 PM all 3.74 0.00 0.50 0.70 0.04 95.03 08:18:01 PM 0 1.84 0.00 0.63 0.23 0.03 97.26 08:18:01 PM 1 4.39 0.00 0.45 0.77 0.03 94.36 08:18:01 PM 2 6.19 0.00 0.50 0.85 0.05 92.40 08:18:01 PM 3 1.07 0.00 0.30 1.07 0.03 97.53 08:18:01 PM 4 0.87 0.00 0.30 0.90 0.03 97.90 08:18:01 PM 5 7.23 0.00 0.97 0.74 0.05 91.01 08:18:01 PM 6 7.69 0.00 0.75 0.87 0.02 90.68 08:18:01 PM 7 0.63 0.00 0.12 0.15 0.03 99.06 08:19:01 PM all 34.96 0.00 1.31 1.29 0.08 62.36 08:19:01 PM 0 45.31 0.00 1.44 0.68 0.08 52.48 08:19:01 PM 1 33.33 0.00 1.49 1.32 0.08 63.77 08:19:01 PM 2 38.85 0.00 0.72 0.32 0.07 60.04 08:19:01 PM 3 32.13 0.00 0.99 2.21 0.08 64.58 08:19:01 PM 4 20.03 0.00 1.26 4.40 0.07 74.24 08:19:01 PM 5 31.97 0.00 2.41 0.87 0.08 64.66 08:19:01 PM 6 35.96 0.00 1.09 0.08 0.08 62.78 08:19:01 PM 7 42.04 0.00 1.07 0.42 0.10 56.37 08:20:01 PM all 44.29 0.00 1.24 0.60 0.08 53.79 08:20:01 PM 0 48.37 0.00 0.97 0.02 0.08 50.56 08:20:01 PM 1 38.36 0.00 1.05 0.44 0.08 60.07 08:20:01 PM 2 48.95 0.00 1.34 0.32 0.08 49.32 08:20:01 PM 3 47.64 0.00 1.56 0.08 0.10 50.61 08:20:01 PM 4 34.59 0.00 1.01 1.47 0.08 62.85 08:20:01 PM 5 39.65 0.00 1.10 0.08 0.07 59.09 08:20:01 PM 6 44.45 0.00 1.20 0.67 0.07 53.61 08:20:01 PM 7 52.29 0.00 1.72 1.69 0.08 44.22 08:21:01 PM all 43.89 0.00 1.11 0.56 0.09 54.34 08:21:01 PM 0 38.45 0.00 1.15 2.14 0.10 58.16 08:21:01 PM 1 46.92 0.00 0.87 0.77 0.08 51.35 08:21:01 PM 2 52.92 0.00 1.02 0.05 0.10 45.91 08:21:01 PM 3 32.49 0.00 1.15 0.32 0.10 65.94 08:21:01 PM 4 48.22 0.00 1.29 0.02 0.07 50.41 08:21:01 PM 5 51.55 0.00 1.47 1.00 0.10 45.88 08:21:01 PM 6 42.90 0.00 1.00 0.15 0.10 55.84 08:21:01 PM 7 37.72 0.00 0.95 0.02 0.07 61.24 08:22:02 PM all 20.13 0.00 1.19 2.45 0.06 76.17 08:22:02 PM 0 45.35 0.00 3.22 4.56 0.08 46.79 08:22:02 PM 1 17.74 0.00 1.65 7.46 0.08 73.06 08:22:02 PM 2 31.47 0.00 1.23 5.49 0.07 61.74 08:22:02 PM 3 15.24 0.00 0.45 0.33 0.07 83.91 08:22:02 PM 4 11.00 0.00 0.77 0.32 0.07 87.85 08:22:02 PM 5 12.45 0.00 0.55 0.30 0.05 86.65 08:22:02 PM 6 12.26 0.00 0.47 0.17 0.03 87.07 08:22:02 PM 7 15.49 0.00 1.18 0.95 0.07 82.30 08:23:01 PM all 12.36 0.00 6.17 6.35 0.10 75.03 08:23:01 PM 0 22.40 0.00 7.02 8.75 0.09 61.74 08:23:01 PM 1 6.97 0.00 4.09 6.27 0.10 82.57 08:23:01 PM 2 34.55 0.00 8.53 6.23 0.14 50.55 08:23:01 PM 3 2.87 0.00 9.04 8.26 0.09 79.74 08:23:01 PM 4 4.56 0.00 3.81 11.71 0.10 79.82 08:23:01 PM 5 1.55 0.00 5.46 2.49 0.09 90.42 08:23:01 PM 6 22.60 0.00 7.53 1.49 0.10 68.27 08:23:01 PM 7 3.58 0.00 3.94 5.57 0.07 86.83 08:24:01 PM all 16.71 0.00 3.35 3.50 0.08 76.36 08:24:01 PM 0 6.46 0.00 3.09 1.49 0.10 88.86 08:24:01 PM 1 12.37 0.00 4.13 16.40 0.08 67.01 08:24:01 PM 2 9.12 0.00 2.55 2.97 0.08 85.29 08:24:01 PM 3 17.09 0.00 1.26 1.44 0.08 80.14 08:24:01 PM 4 10.02 0.00 1.00 4.20 0.07 84.72 08:24:01 PM 5 3.26 0.00 4.65 1.32 0.05 90.72 08:24:01 PM 6 71.35 0.00 5.71 0.00 0.12 22.82 08:24:01 PM 7 4.38 0.00 4.47 0.12 0.08 90.95 08:25:01 PM all 22.15 0.00 0.91 3.70 0.07 73.17 08:25:01 PM 0 0.07 0.00 0.35 0.00 0.05 99.53 08:25:01 PM 1 7.24 0.00 0.67 0.52 0.07 91.50 08:25:01 PM 2 2.33 0.00 0.92 10.45 0.05 86.25 08:25:01 PM 3 32.50 0.00 0.79 0.00 0.07 66.64 08:25:01 PM 4 16.89 0.00 1.67 16.25 0.08 65.10 08:25:01 PM 5 79.59 0.00 1.86 1.37 0.12 17.07 08:25:01 PM 6 20.32 0.00 0.53 1.00 0.07 78.08 08:25:01 PM 7 18.77 0.00 0.47 0.07 0.05 80.65 08:26:01 PM all 20.78 0.00 0.89 0.11 0.06 78.17 08:26:01 PM 0 7.26 0.00 0.65 0.00 0.03 92.06 08:26:01 PM 1 11.66 0.00 0.63 0.00 0.07 87.64 08:26:01 PM 2 7.55 0.00 0.58 0.13 0.03 91.70 08:26:01 PM 3 12.62 0.00 0.78 0.00 0.07 86.53 08:26:01 PM 4 27.32 0.00 0.95 0.05 0.07 71.61 08:26:01 PM 5 15.48 0.00 1.28 0.67 0.07 82.50 08:26:01 PM 6 5.99 0.00 0.48 0.00 0.03 93.49 08:26:01 PM 7 78.40 0.00 1.72 0.00 0.08 19.80 08:27:01 PM all 20.75 0.00 1.33 0.11 0.06 77.74 08:27:01 PM 0 13.67 0.00 1.20 0.20 0.08 84.85 08:27:01 PM 1 67.95 0.00 1.69 0.00 0.08 30.27 08:27:01 PM 2 14.29 0.00 2.38 0.05 0.07 83.21 08:27:01 PM 3 5.21 0.00 0.58 0.00 0.03 94.17 08:27:01 PM 4 13.69 0.00 1.07 0.00 0.07 85.18 08:27:01 PM 5 7.55 0.00 0.77 0.63 0.07 90.98 08:27:01 PM 6 23.66 0.00 2.12 0.00 0.07 74.16 08:27:01 PM 7 20.01 0.00 0.85 0.00 0.05 79.08 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 18.00 0.00 2.92 3.24 0.08 75.75 08:28:01 PM 0 20.97 0.00 3.99 0.23 0.07 74.74 08:28:01 PM 1 17.05 0.00 2.58 6.74 0.10 73.53 08:28:01 PM 2 18.57 0.00 3.07 7.39 0.10 70.87 08:28:01 PM 3 11.18 0.00 3.45 5.66 0.08 79.63 08:28:01 PM 4 11.61 0.00 3.74 0.13 0.10 84.42 08:28:01 PM 5 20.20 0.00 1.81 0.84 0.05 77.11 08:28:01 PM 6 32.37 0.00 2.73 2.83 0.08 61.98 08:28:01 PM 7 12.05 0.00 2.04 2.08 0.07 83.76 Average: all 22.66 0.00 1.88 1.97 0.07 73.42 Average: 0 22.31 0.00 2.14 1.60 0.07 73.87 Average: 1 23.40 0.00 1.75 3.47 0.08 71.30 Average: 2 22.98 0.00 2.02 2.95 0.07 71.97 Average: 3 18.11 0.00 1.77 1.66 0.07 78.38 Average: 4 17.67 0.00 1.54 3.41 0.07 77.31 Average: 5 23.65 0.00 2.02 0.94 0.07 73.32 Average: 6 27.85 0.00 2.09 0.72 0.07 69.27 Average: 7 25.27 0.00 1.72 0.98 0.07 71.96