---> uname -a: Linux prd-centos8-docker-8c-8g-13471.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 1622 22365 19 7902 29794 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:73:25:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.200/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fe73:257d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f0:8f:ee:6b 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) 01/19/2024 _x86_64_ (8 CPU) 20:15:38 LINUX RESTART (8 CPU) 08:16:02 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 118.87 13.72 105.15 2408.81 6955.22 08:18:01 PM 95.88 2.55 93.33 468.72 9086.39 08:19:01 PM 216.88 2.37 214.51 134.22 12434.04 08:20:01 PM 68.37 0.20 68.17 279.99 6125.14 08:21:01 PM 52.94 0.18 52.76 77.72 5647.03 08:22:01 PM 135.80 0.03 135.77 19.33 25995.42 08:23:01 PM 1185.04 0.02 1185.02 13.60 70962.26 08:24:01 PM 1027.50 0.00 1027.50 0.00 47511.86 08:25:01 PM 29.07 0.00 29.07 0.00 758.65 08:26:01 PM 4.43 0.00 4.43 0.00 1054.20 08:27:01 PM 98.70 0.00 98.70 0.00 14507.67 08:28:01 PM 624.48 0.48 624.00 27.20 34676.49 Average: 305.07 1.61 303.46 282.86 19659.42 08:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29539588 31278260 3116124 9.54 2688 2060508 1459968 4.33 178232 2501516 178512 08:18:01 PM 29212928 31022392 3442784 10.54 2688 2125428 2005200 5.95 190072 2784316 6432 08:19:01 PM 27615008 29823160 5040704 15.44 2688 2517104 2651268 7.87 261824 4277524 75336 08:20:01 PM 27053704 29509032 5602008 17.15 2688 2761088 3331184 9.88 290300 4794772 144896 08:21:01 PM 26899300 29407760 5756412 17.63 2688 2812076 2763372 8.20 312408 4920384 42908 08:22:01 PM 24408828 28446116 8246884 25.25 2688 4315364 3671004 10.89 411924 7181216 839016 08:23:01 PM 22859348 28187040 9796364 30.00 2688 5366236 3730572 11.07 452808 8203756 187892 08:24:01 PM 22250696 28542072 10405016 31.86 2688 6215372 3022404 8.97 515208 8503084 3520 08:25:01 PM 20092388 26385344 12563324 38.47 2688 6215752 3431024 10.18 517380 10595224 16 08:26:01 PM 20603432 26926132 12052280 36.91 2688 6245128 3536868 10.49 522236 10091756 264 08:27:01 PM 20831504 27637680 11824208 36.21 2688 6698328 3120536 9.26 571112 9793376 102512 08:28:01 PM 22924500 30522792 9731212 29.80 2688 7453076 1449668 4.30 1185948 7044620 48192 Average: 24524269 28973982 8131443 24.90 2688 4565455 2847756 8.45 450788 6724295 135791 08:16:02 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 135.84 93.39 1410.19 26.26 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 138.06 130.74 414.93 52.34 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 407.75 308.00 6211.84 42.44 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 186.86 143.81 3572.85 20.14 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 73.20 69.01 667.25 14.44 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 511.98 393.19 8237.14 45.28 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 204.65 173.04 3232.56 22.61 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 157.87 126.76 2114.85 18.98 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 0.93 0.32 0.26 0.49 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 0.85 0.45 0.40 0.49 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 423.51 277.79 4918.08 37.35 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 342.03 454.86 554.15 6897.42 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 215.40 181.06 2612.94 598.93 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) 01/19/2024 _x86_64_ (8 CPU) 20:15:38 LINUX RESTART (8 CPU) 08:16:02 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 11.17 0.00 1.33 0.66 0.05 86.79 08:17:01 PM 0 11.57 0.00 1.53 0.78 0.07 86.06 08:17:01 PM 1 8.76 0.00 1.39 0.44 0.05 89.36 08:17:01 PM 2 16.85 0.00 2.31 0.65 0.05 80.15 08:17:01 PM 3 14.97 0.00 1.17 0.80 0.05 83.01 08:17:01 PM 4 4.84 0.00 0.63 0.51 0.05 93.97 08:17:01 PM 5 5.59 0.00 0.70 0.71 0.07 92.93 08:17:01 PM 6 19.08 0.00 1.44 0.98 0.03 78.46 08:17:01 PM 7 7.68 0.00 1.46 0.41 0.03 90.42 08:18:01 PM all 4.12 0.00 0.59 0.63 0.04 94.61 08:18:01 PM 0 3.04 0.00 0.23 0.05 0.05 96.63 08:18:01 PM 1 4.14 0.00 0.62 1.60 0.03 93.61 08:18:01 PM 2 5.06 0.00 0.62 0.72 0.05 93.56 08:18:01 PM 3 10.51 0.00 2.11 0.13 0.05 87.20 08:18:01 PM 4 2.64 0.00 0.27 0.37 0.03 96.70 08:18:01 PM 5 2.09 0.00 0.18 0.32 0.03 97.38 08:18:01 PM 6 4.90 0.00 0.32 0.07 0.03 94.69 08:18:01 PM 7 0.62 0.00 0.40 1.77 0.05 97.16 08:19:01 PM all 36.20 0.00 1.26 1.03 0.09 61.42 08:19:01 PM 0 34.12 0.00 1.49 1.24 0.08 63.07 08:19:01 PM 1 29.22 0.00 0.90 0.67 0.08 69.12 08:19:01 PM 2 51.64 0.00 1.29 0.94 0.10 46.03 08:19:01 PM 3 48.31 0.00 1.00 1.22 0.08 49.38 08:19:01 PM 4 31.57 0.00 1.51 0.47 0.10 66.35 08:19:01 PM 5 30.36 0.00 1.57 3.05 0.10 64.92 08:19:01 PM 6 22.72 0.00 1.30 0.32 0.08 75.58 08:19:01 PM 7 41.66 0.00 1.02 0.35 0.08 56.89 08:20:01 PM all 45.12 0.00 1.17 0.38 0.09 53.23 08:20:01 PM 0 44.99 0.00 0.90 0.05 0.08 53.97 08:20:01 PM 1 37.41 0.00 0.85 1.16 0.08 60.50 08:20:01 PM 2 54.02 0.00 0.85 0.07 0.08 44.98 08:20:01 PM 3 55.09 0.00 1.84 0.55 0.10 42.42 08:20:01 PM 4 39.66 0.00 1.25 0.87 0.08 58.13 08:20:01 PM 5 39.75 0.00 1.22 0.15 0.10 58.78 08:20:01 PM 6 38.32 0.00 1.09 0.03 0.10 60.46 08:20:01 PM 7 51.72 0.00 1.35 0.18 0.08 46.66 08:21:01 PM all 43.55 0.00 1.20 0.23 0.09 54.94 08:21:01 PM 0 50.67 0.00 1.49 0.25 0.12 47.48 08:21:01 PM 1 46.92 0.00 1.47 0.27 0.08 51.26 08:21:01 PM 2 44.44 0.00 1.54 0.28 0.08 53.65 08:21:01 PM 3 37.82 0.00 0.97 0.40 0.08 60.72 08:21:01 PM 4 29.94 0.00 0.80 0.03 0.08 69.14 08:21:01 PM 5 40.31 0.00 1.42 0.03 0.08 58.16 08:21:01 PM 6 49.30 0.00 0.79 0.55 0.08 49.28 08:21:01 PM 7 48.97 0.00 1.10 0.02 0.08 49.82 08:22:01 PM all 17.71 0.00 2.00 1.33 0.08 78.88 08:22:01 PM 0 5.55 0.00 1.42 0.02 0.05 92.96 08:22:01 PM 1 9.40 0.00 1.05 0.00 0.08 89.46 08:22:01 PM 2 52.76 0.00 5.01 1.01 0.10 41.12 08:22:01 PM 3 24.49 0.00 2.84 0.08 0.08 72.50 08:22:01 PM 4 3.01 0.00 2.20 1.90 0.08 92.81 08:22:01 PM 5 7.72 0.00 0.89 0.32 0.08 90.99 08:22:01 PM 6 13.62 0.00 1.04 6.87 0.05 78.42 08:22:01 PM 7 25.36 0.00 1.58 0.45 0.07 72.54 08:23:01 PM all 14.49 0.00 5.68 4.88 0.10 74.85 08:23:01 PM 0 30.68 0.00 2.45 1.18 0.12 65.58 08:23:01 PM 1 31.65 0.00 7.15 0.20 0.10 60.89 08:23:01 PM 2 20.24 0.00 9.12 3.87 0.09 66.68 08:23:01 PM 3 2.33 0.00 4.86 16.24 0.08 76.49 08:23:01 PM 4 6.09 0.00 8.28 9.10 0.12 76.42 08:23:01 PM 5 7.97 0.00 4.83 1.16 0.08 85.96 08:23:01 PM 6 3.24 0.00 4.57 3.37 0.08 88.73 08:23:01 PM 7 13.93 0.00 4.27 3.85 0.08 77.85 08:24:01 PM all 17.41 0.00 3.20 3.26 0.08 76.05 08:24:01 PM 0 9.28 0.00 1.77 4.57 0.10 84.28 08:24:01 PM 1 10.97 0.00 1.36 2.36 0.07 85.25 08:24:01 PM 2 22.82 0.00 1.72 1.20 0.10 74.17 08:24:01 PM 3 9.48 0.00 2.27 1.26 0.10 86.90 08:24:01 PM 4 25.82 0.00 7.15 1.77 0.08 65.18 08:24:01 PM 5 7.52 0.00 1.74 3.35 0.07 87.31 08:24:01 PM 6 4.47 0.00 3.53 1.53 0.07 90.40 08:24:01 PM 7 49.03 0.00 6.09 10.04 0.08 34.76 08:25:01 PM all 23.65 0.00 0.81 0.03 0.07 75.44 08:25:01 PM 0 2.22 0.00 0.37 0.00 0.05 97.36 08:25:01 PM 1 20.84 0.00 0.68 0.12 0.07 78.29 08:25:01 PM 2 21.07 0.00 0.80 0.02 0.05 78.07 08:25:01 PM 3 34.33 0.00 1.10 0.12 0.07 64.39 08:25:01 PM 4 6.09 0.00 0.35 0.00 0.07 93.49 08:25:01 PM 5 20.49 0.00 0.73 0.00 0.07 78.71 08:25:01 PM 6 6.60 0.00 0.30 0.02 0.07 93.02 08:25:01 PM 7 77.57 0.00 2.13 0.00 0.10 20.20 08:26:01 PM all 20.30 0.00 0.90 0.02 0.07 78.71 08:26:01 PM 0 4.58 0.00 0.53 0.00 0.07 94.82 08:26:01 PM 1 14.05 0.00 0.80 0.00 0.07 85.09 08:26:01 PM 2 10.74 0.00 1.03 0.00 0.05 88.18 08:26:01 PM 3 81.09 0.00 1.10 0.00 0.10 17.71 08:26:01 PM 4 9.02 0.00 0.80 0.02 0.08 90.08 08:26:01 PM 5 24.31 0.00 0.97 0.00 0.07 74.66 08:26:01 PM 6 8.75 0.00 0.70 0.02 0.07 90.46 08:26:01 PM 7 9.88 0.00 1.25 0.12 0.03 88.71 08:27:01 PM all 18.13 0.00 1.58 0.73 0.07 79.49 08:27:01 PM 0 12.23 0.00 0.90 0.00 0.05 86.82 08:27:01 PM 1 8.11 0.00 1.41 0.00 0.05 90.43 08:27:01 PM 2 7.62 0.00 3.14 0.00 0.08 89.16 08:27:01 PM 3 10.03 0.00 0.74 0.00 0.07 89.17 08:27:01 PM 4 7.81 0.00 1.17 0.05 0.07 90.91 08:27:01 PM 5 86.39 0.00 3.32 0.00 0.12 10.18 08:27:01 PM 6 8.30 0.00 0.52 0.00 0.07 91.12 08:27:01 PM 7 5.05 0.00 1.46 5.82 0.05 87.62 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 15.32 0.00 2.71 2.07 0.08 79.82 08:28:01 PM 0 17.30 0.00 1.77 2.94 0.08 77.90 08:28:01 PM 1 15.97 0.00 3.60 1.76 0.08 78.58 08:28:01 PM 2 19.33 0.00 4.27 0.81 0.08 75.51 08:28:01 PM 3 18.22 0.00 2.30 2.93 0.08 76.47 08:28:01 PM 4 10.12 0.00 2.47 4.74 0.07 82.60 08:28:01 PM 5 18.79 0.00 3.92 1.81 0.07 75.42 08:28:01 PM 6 13.47 0.00 1.79 0.22 0.07 84.46 08:28:01 PM 7 9.35 0.00 1.53 1.39 0.08 87.65 Average: all 22.29 0.00 1.86 1.27 0.07 74.50 Average: 0 18.85 0.00 1.24 0.92 0.08 78.92 Average: 1 19.78 0.00 1.77 0.72 0.07 77.67 Average: 2 27.22 0.00 2.63 0.79 0.08 69.28 Average: 3 28.95 0.00 1.86 1.97 0.08 67.15 Average: 4 14.73 0.00 2.23 1.64 0.08 81.33 Average: 5 24.27 0.00 1.79 0.91 0.08 72.95 Average: 6 16.07 0.00 1.44 1.16 0.07 81.25 Average: 7 28.45 0.00 1.97 2.03 0.07 67.48