---> uname -a: Linux prd-centos8-docker-8c-8g-5705.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 1575 22374 19 7940 29841 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:16:1c:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85643sec preferred_lft 85643sec inet6 fe80::f816:3eff:fe16:1c33/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:5d:db:29 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) 12/16/2023 _x86_64_ (8 CPU) 20:15:59 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 133.06 4.58 128.47 337.75 9205.60 08:19:01 PM 145.91 1.98 143.93 110.11 6347.74 08:20:01 PM 135.65 0.70 134.95 296.92 13787.47 08:21:01 PM 55.22 0.00 55.22 0.00 8469.72 08:22:01 PM 98.13 0.18 97.95 77.72 2603.35 08:23:01 PM 456.46 0.03 456.43 19.33 68364.01 08:24:01 PM 930.49 0.02 930.48 13.60 46852.79 08:25:01 PM 716.60 0.00 716.60 0.00 28164.81 08:26:01 PM 3.80 0.00 3.80 0.00 247.66 08:27:01 PM 95.90 0.00 95.90 0.00 4935.41 08:28:01 PM 625.22 0.50 624.73 27.32 44863.06 Average: 308.77 0.73 308.04 80.26 21258.99 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29422776 31267140 3232936 9.90 2688 2160024 1391224 4.13 182256 2585596 133152 08:19:01 PM 28163012 30333100 4492700 13.76 2688 2480160 2425792 7.20 243536 3758120 311080 08:20:01 PM 27097116 29446640 5558596 17.02 2688 2655964 3407600 10.11 281380 4764812 91848 08:21:01 PM 26870520 29373436 5785192 17.72 2688 2807172 3449136 10.23 293372 4969844 6524 08:22:01 PM 26047616 29265460 6608096 20.24 2688 3517200 2863528 8.50 333336 5737316 664524 08:23:01 PM 23544100 28912320 9111612 27.90 2688 5406040 3046600 9.04 452364 7590220 868896 08:24:01 PM 22042664 28426296 10613048 32.50 2688 6306596 3107368 9.22 507620 8766716 744208 08:25:01 PM 20162180 26496816 12493532 38.26 2688 6255636 3466996 10.29 522132 10526852 8 08:26:01 PM 20691824 27056216 11963888 36.64 2688 6285016 3559900 10.56 526984 10001824 24736 08:27:01 PM 20521948 27648916 12133764 37.16 2688 6991544 3166860 9.40 573632 10067344 702592 08:28:01 PM 22903024 30542264 9752688 29.87 2688 7492364 1476896 4.38 1188856 7069708 48176 Average: 24315162 28978964 8340550 25.54 2688 4759792 2851082 8.46 464133 6894396 326886 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 72.96 54.47 686.50 21.69 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 427.03 335.81 5178.14 59.21 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 181.11 146.36 2415.08 20.88 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 150.56 108.80 2360.26 15.53 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 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 238.69 210.46 2923.96 29.91 0.00 0.00 0.00 0.00 08:22:01 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 590.04 431.56 9209.30 52.85 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 144.98 123.78 2102.92 18.77 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 0.22 0.18 0.08 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 0.25 0.20 0.07 0.22 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 444.44 279.04 4937.89 37.42 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 396.98 490.64 532.60 6900.61 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 240.66 198.30 2758.82 650.72 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) 12/16/2023 _x86_64_ (8 CPU) 20:15:59 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 7.69 0.00 0.81 0.69 0.03 90.77 08:18:01 PM 0 2.65 0.00 0.52 1.15 0.03 95.64 08:18:01 PM 1 10.41 0.00 0.72 0.57 0.02 88.29 08:18:01 PM 2 2.49 0.00 0.43 0.82 0.03 96.23 08:18:01 PM 3 0.50 0.00 0.27 0.60 0.03 98.60 08:18:01 PM 4 22.76 0.00 1.70 0.80 0.05 74.69 08:18:01 PM 5 8.82 0.00 1.08 0.37 0.03 89.69 08:18:01 PM 6 0.58 0.00 0.23 0.77 0.03 98.38 08:18:01 PM 7 13.27 0.00 1.53 0.45 0.03 84.71 08:19:01 PM all 12.13 0.00 0.89 0.51 0.05 86.42 08:19:01 PM 0 12.97 0.00 0.60 0.05 0.07 86.32 08:19:01 PM 1 8.30 0.00 0.90 1.69 0.05 89.06 08:19:01 PM 2 9.12 0.00 0.70 0.35 0.03 89.79 08:19:01 PM 3 13.92 0.00 1.10 0.15 0.05 84.78 08:19:01 PM 4 15.25 0.00 0.67 0.25 0.07 83.77 08:19:01 PM 5 19.67 0.00 1.07 0.55 0.05 78.66 08:19:01 PM 6 9.32 0.00 0.74 0.02 0.07 89.86 08:19:01 PM 7 8.45 0.00 1.30 1.02 0.05 89.17 08:20:01 PM all 46.31 0.00 1.14 0.60 0.09 51.86 08:20:01 PM 0 33.13 0.00 0.87 0.07 0.08 65.85 08:20:01 PM 1 66.63 0.00 1.47 0.93 0.12 30.85 08:20:01 PM 2 32.02 0.00 1.44 1.72 0.10 64.72 08:20:01 PM 3 45.12 0.00 1.50 0.35 0.10 52.92 08:20:01 PM 4 61.48 0.00 0.88 0.13 0.08 37.42 08:20:01 PM 5 38.93 0.00 1.24 0.87 0.08 58.88 08:20:01 PM 6 21.48 0.00 1.12 0.72 0.07 76.61 08:20:01 PM 7 71.59 0.00 0.60 0.00 0.10 27.71 08:21:01 PM all 44.27 0.00 1.20 0.35 0.11 54.07 08:21:01 PM 0 54.97 0.00 1.13 0.02 0.12 43.76 08:21:01 PM 1 45.21 0.00 1.07 0.47 0.10 53.16 08:21:01 PM 2 49.33 0.00 1.35 0.42 0.12 48.78 08:21:01 PM 3 44.26 0.00 1.17 0.32 0.10 54.16 08:21:01 PM 4 34.80 0.00 1.20 0.23 0.10 63.66 08:21:01 PM 5 41.34 0.00 1.15 0.02 0.10 57.39 08:21:01 PM 6 29.29 0.00 1.19 1.30 0.10 68.12 08:21:01 PM 7 54.92 0.00 1.32 0.07 0.12 43.58 08:22:01 PM all 30.57 0.00 1.13 0.33 0.07 67.90 08:22:01 PM 0 32.92 0.00 0.58 0.00 0.07 66.43 08:22:01 PM 1 30.00 0.00 1.85 0.57 0.07 67.51 08:22:01 PM 2 20.42 0.00 0.92 0.28 0.07 78.31 08:22:01 PM 3 24.62 0.00 0.95 0.02 0.08 74.33 08:22:01 PM 4 41.45 0.00 0.53 0.03 0.07 57.91 08:22:01 PM 5 46.22 0.00 2.73 0.82 0.08 50.15 08:22:01 PM 6 13.48 0.00 0.55 0.57 0.07 85.34 08:22:01 PM 7 35.44 0.00 0.90 0.37 0.07 63.22 08:23:01 PM all 13.92 0.00 5.41 3.26 0.08 77.33 08:23:01 PM 0 32.71 0.00 9.54 0.08 0.10 57.56 08:23:01 PM 1 3.45 0.00 3.92 5.36 0.07 87.20 08:23:01 PM 2 3.58 0.00 6.95 1.22 0.07 88.18 08:23:01 PM 3 2.61 0.00 3.40 4.44 0.08 89.47 08:23:01 PM 4 6.88 0.00 5.73 1.05 0.08 86.26 08:23:01 PM 5 5.14 0.00 1.69 5.16 0.08 87.92 08:23:01 PM 6 5.14 0.00 3.83 8.41 0.07 82.55 08:23:01 PM 7 51.93 0.00 8.31 0.29 0.08 39.39 08:24:01 PM all 17.72 0.00 3.25 3.03 0.08 75.92 08:24:01 PM 0 4.21 0.00 1.10 3.11 0.07 91.52 08:24:01 PM 1 5.74 0.00 5.56 11.32 0.08 77.29 08:24:01 PM 2 27.46 0.00 2.46 0.52 0.08 69.48 08:24:01 PM 3 10.25 0.00 5.20 0.42 0.10 84.03 08:24:01 PM 4 19.46 0.00 2.47 5.12 0.07 72.89 08:24:01 PM 5 41.73 0.00 4.66 1.66 0.07 51.89 08:24:01 PM 6 20.67 0.00 4.15 2.05 0.08 73.04 08:24:01 PM 7 12.21 0.00 0.47 0.05 0.08 87.19 08:25:01 PM all 23.85 0.00 1.05 2.35 0.07 72.69 08:25:01 PM 0 23.81 0.00 2.08 13.63 0.08 60.40 08:25:01 PM 1 8.00 0.00 0.72 0.00 0.07 91.21 08:25:01 PM 2 7.71 0.00 0.40 0.15 0.05 91.69 08:25:01 PM 3 21.80 0.00 0.72 0.23 0.07 77.18 08:25:01 PM 4 47.54 0.00 1.37 0.00 0.07 51.03 08:25:01 PM 5 18.42 0.00 0.78 0.70 0.07 80.03 08:25:01 PM 6 46.45 0.00 1.42 0.00 0.08 52.05 08:25:01 PM 7 16.98 0.00 0.92 4.11 0.05 77.94 08:26:01 PM all 20.15 0.00 0.81 0.01 0.06 78.98 08:26:01 PM 0 85.17 0.00 1.30 0.00 0.10 13.43 08:26:01 PM 1 7.69 0.00 0.55 0.00 0.05 91.71 08:26:01 PM 2 9.98 0.00 0.80 0.05 0.05 89.11 08:26:01 PM 3 17.28 0.00 0.92 0.00 0.05 81.76 08:26:01 PM 4 10.23 0.00 0.93 0.02 0.05 88.77 08:26:01 PM 5 13.18 0.00 0.80 0.00 0.07 85.95 08:26:01 PM 6 11.40 0.00 0.63 0.00 0.05 87.92 08:26:01 PM 7 6.26 0.00 0.55 0.00 0.03 93.16 08:27:01 PM all 17.55 0.00 1.72 0.12 0.06 80.54 08:27:01 PM 0 7.86 0.00 1.83 0.49 0.08 89.74 08:27:01 PM 1 12.99 0.00 1.24 0.02 0.05 85.70 08:27:01 PM 2 13.81 0.00 1.80 0.03 0.07 84.29 08:27:01 PM 3 49.83 0.00 3.04 0.40 0.10 46.63 08:27:01 PM 4 35.58 0.00 2.96 0.03 0.07 61.36 08:27:01 PM 5 3.26 0.00 1.91 0.00 0.05 94.78 08:27:01 PM 6 10.70 0.00 0.67 0.00 0.05 88.58 08:27:01 PM 7 6.45 0.00 0.33 0.00 0.03 93.18 08:28:01 PM all 14.26 0.00 2.17 2.90 0.06 80.61 08:28:01 PM 0 15.21 0.00 1.87 1.17 0.08 81.67 08:28:01 PM 1 14.88 0.00 2.85 6.77 0.07 75.44 08:28:01 PM 2 12.33 0.00 2.00 4.46 0.07 81.15 08:28:01 PM 3 12.71 0.00 2.82 4.61 0.07 79.79 08:28:01 PM 4 27.43 0.00 2.57 1.42 0.07 68.51 08:28:01 PM 5 12.05 0.00 1.42 0.47 0.05 86.01 08:28:01 PM 6 12.82 0.00 2.38 3.98 0.05 80.78 08:28:01 PM 7 6.63 0.00 1.47 0.30 0.05 91.55 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.59 0.00 1.78 1.28 0.07 74.28 Average: 0 27.79 0.00 1.94 1.79 0.08 68.39 Average: 1 19.42 0.00 1.89 2.51 0.07 76.12 Average: 2 17.12 0.00 1.74 0.91 0.07 80.16 Average: 3 22.09 0.00 1.91 1.05 0.08 74.87 Average: 4 29.38 0.00 1.91 0.83 0.07 67.82 Average: 5 22.62 0.00 1.68 0.96 0.07 74.67 Average: 6 16.49 0.00 1.53 1.61 0.07 80.29 Average: 7 25.82 0.00 1.61 0.60 0.06 71.91