---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4806 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4806) 02/07/23 _x86_64_ (8 CPU) 01:37:19 LINUX RESTART (8 CPU) 01:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:39:01 92.75 9.66 83.09 0.00 1645.69 38021.76 0.00 01:40:01 52.91 0.03 52.87 0.00 0.27 30203.65 0.00 01:41:01 41.43 0.20 41.23 0.00 13.73 19168.27 0.00 01:42:01 2.37 0.00 2.37 0.00 0.00 26.93 0.00 01:43:01 56.61 13.16 43.44 0.00 5217.00 8805.87 0.00 01:44:01 5.63 0.02 5.62 0.00 0.13 119.18 0.00 01:45:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 01:46:01 1.95 0.00 1.95 0.00 0.00 21.99 0.00 01:47:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 01:48:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 01:49:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 01:50:01 1.52 0.00 1.52 0.00 0.00 18.53 0.00 01:51:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 Average: 20.03 1.76 18.26 0.00 527.55 7380.53 0.00 01:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 28337492 31532396 779160 2.37 95492 3306008 1868608 5.51 1357740 2757044 688568 01:40:01 28120568 31544608 762924 2.32 99120 3513788 1903820 5.61 1437480 2871088 25472 01:41:01 28586488 31587476 726772 2.21 103596 3114888 1741176 5.13 1117840 2756692 336 01:42:01 28586232 31587360 726648 2.21 103636 3114892 1741176 5.13 1117608 2756784 20 01:43:01 28065312 31567428 722428 2.20 137768 3571616 1803608 5.32 1439912 2917648 960 01:44:01 28071704 31569248 720888 2.19 136332 3568360 1775212 5.23 1437260 2914508 144 01:45:01 28072964 31570616 719492 2.19 136412 3568364 1775212 5.23 1436112 2914528 8 01:46:01 28072804 31570604 719296 2.19 136496 3568368 1775212 5.23 1436200 2914532 164 01:47:01 28072408 31570552 719568 2.19 136556 3568368 1775212 5.23 1435980 2914812 164 01:48:01 28072416 31570592 719444 2.19 136588 3568372 1775212 5.23 1436108 2914816 20 01:49:01 28072556 31570772 719208 2.19 136620 3568372 1775212 5.23 1436364 2914816 16 01:50:01 28072520 31570772 719352 2.19 136652 3568380 1775212 5.23 1436036 2914820 12 01:51:01 28072260 31570540 719564 2.19 136664 3568384 1775212 5.23 1435988 2914824 8 Average: 28175056 31567920 728826 2.22 125533 3474474 1789237 5.27 1381587 2875147 55069 01:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 01:39:01 veth609cee4 82.88 98.14 7.76 1323.65 0.00 0.00 0.00 0.11 01:39:01 ens3 408.68 335.08 7474.14 80.65 0.00 0.00 0.00 0.00 01:39:01 docker0 128.54 139.04 10.29 1688.94 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 veth609cee4 1.93 2.20 0.16 1.80 0.00 0.00 0.00 0.00 01:40:01 ens3 16.15 12.55 13.38 6.79 0.00 0.00 0.00 0.00 01:40:01 docker0 1.93 2.17 0.13 1.80 0.00 0.00 0.00 0.00 01:41:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 01:41:01 ens3 103.17 71.35 2526.91 13.82 0.00 0.00 0.00 0.00 01:41:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 0.70 0.13 0.06 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:43:01 ens3 155.99 88.57 2765.32 12.20 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.25 0.22 0.17 0.02 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 ens3 0.27 0.27 0.08 0.08 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 0.78 0.43 0.30 0.22 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 ens3 0.20 0.17 0.07 0.01 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.47 0.00 0.05 0.00 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 52.40 38.78 974.77 8.66 0.00 0.00 0.00 0.00 Average: docker0 9.89 10.70 0.79 128.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4806) 02/07/23 _x86_64_ (8 CPU) 01:37:19 LINUX RESTART (8 CPU) 01:38:02 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 22.68 0.00 5.04 2.15 0.10 70.03 01:39:01 0 22.48 0.00 4.91 0.12 0.10 72.38 01:39:01 1 22.72 0.00 5.10 1.01 0.10 71.06 01:39:01 2 23.57 0.00 5.70 7.28 0.09 63.36 01:39:01 3 21.84 0.00 4.86 0.10 0.10 73.09 01:39:01 4 23.25 0.00 5.51 2.90 0.10 68.23 01:39:01 5 22.47 0.00 5.17 0.95 0.09 71.33 01:39:01 6 22.49 0.00 4.40 0.17 0.09 72.85 01:39:01 7 22.62 0.00 4.70 4.64 0.12 67.92 01:40:01 all 33.40 0.00 4.64 1.23 0.09 60.63 01:40:01 0 32.82 0.00 4.62 0.02 0.10 62.44 01:40:01 1 32.86 0.00 4.74 0.13 0.08 62.18 01:40:01 2 35.22 0.00 4.57 0.92 0.08 59.21 01:40:01 3 34.16 0.00 4.74 7.11 0.08 53.91 01:40:01 4 32.83 0.00 5.04 0.34 0.08 61.70 01:40:01 5 33.71 0.00 4.29 0.84 0.08 61.07 01:40:01 6 32.55 0.00 4.64 0.17 0.08 62.55 01:40:01 7 33.04 0.00 4.52 0.37 0.08 61.99 01:41:01 all 10.84 0.00 1.83 1.47 0.04 85.82 01:41:01 0 10.14 0.00 2.21 0.03 0.03 87.59 01:41:01 1 11.86 0.00 1.91 6.63 0.03 79.56 01:41:01 2 11.49 0.00 2.03 0.10 0.03 86.35 01:41:01 3 10.50 0.00 2.06 0.05 0.05 87.34 01:41:01 4 10.26 0.00 1.32 1.22 0.03 87.16 01:41:01 5 9.96 0.00 1.46 2.14 0.02 86.42 01:41:01 6 10.79 0.00 1.78 0.92 0.03 86.48 01:41:01 7 11.75 0.00 1.88 0.71 0.05 85.61 01:42:01 all 0.12 0.00 0.01 0.04 0.01 99.81 01:42:01 0 0.05 0.00 0.00 0.00 0.02 99.93 01:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 2 0.83 0.00 0.02 0.30 0.02 98.84 01:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 6 0.05 0.00 0.00 0.05 0.02 99.88 01:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 all 2.63 0.00 1.47 1.35 0.03 94.54 01:43:01 0 1.67 0.00 1.13 0.32 0.02 96.86 01:43:01 1 2.08 0.00 1.25 0.88 0.02 95.78 01:43:01 2 3.24 0.00 0.95 4.82 0.02 90.98 01:43:01 3 2.02 0.00 1.90 0.45 0.05 95.57 01:43:01 4 3.17 0.00 1.19 2.05 0.02 93.57 01:43:01 5 3.65 0.00 1.57 1.00 0.03 93.74 01:43:01 6 3.25 0.00 2.96 0.94 0.02 92.84 01:43:01 7 1.93 0.00 0.79 0.30 0.03 96.95 01:44:01 all 0.11 0.00 0.05 0.02 0.01 99.80 01:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 1 0.07 0.00 0.05 0.03 0.00 99.85 01:44:01 2 0.38 0.00 0.02 0.13 0.02 99.45 01:44:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 4 0.10 0.00 0.07 0.00 0.02 99.82 01:44:01 5 0.22 0.00 0.10 0.00 0.00 99.68 01:44:01 6 0.03 0.00 0.07 0.00 0.02 99.88 01:44:01 7 0.08 0.00 0.07 0.02 0.00 99.83 01:45:01 all 0.03 0.00 0.01 0.01 0.01 99.94 01:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:45:01 2 0.03 0.00 0.03 0.12 0.00 99.82 01:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:45:01 4 0.10 0.00 0.03 0.00 0.02 99.85 01:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:45:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:46:01 all 0.02 0.00 0.01 0.10 0.00 99.86 01:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:46:01 1 0.02 0.00 0.02 0.07 0.00 99.90 01:46:01 2 0.05 0.00 0.03 0.67 0.02 99.23 01:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 4 0.07 0.00 0.00 0.00 0.00 99.93 01:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 7 0.00 0.00 0.02 0.05 0.00 99.93 01:47:01 all 0.03 0.00 0.01 0.01 0.00 99.95 01:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 2 0.05 0.00 0.03 0.07 0.00 99.85 01:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:47:01 4 0.07 0.00 0.00 0.00 0.00 99.93 01:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 7 0.08 0.00 0.02 0.00 0.02 99.88 01:48:01 all 0.02 0.00 0.01 0.02 0.00 99.95 01:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:48:01 1 0.02 0.00 0.00 0.08 0.00 99.90 01:48:01 2 0.05 0.00 0.05 0.02 0.00 99.88 01:48:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:48:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 7 0.03 0.00 0.02 0.03 0.00 99.92 01:49:01 all 0.10 0.00 0.01 0.00 0.00 99.89 01:49:01 0 0.43 0.00 0.02 0.00 0.00 99.55 01:49:01 1 0.18 0.00 0.00 0.00 0.00 99.82 01:49:01 2 0.02 0.00 0.03 0.03 0.00 99.92 01:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 4 0.07 0.00 0.02 0.00 0.00 99.92 01:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 7 0.05 0.00 0.03 0.00 0.02 99.90 01:49:01 CPU %user %nice %system %iowait %steal %idle 01:50:01 all 0.20 0.00 0.01 0.01 0.01 99.77 01:50:01 0 1.35 0.00 0.00 0.00 0.00 98.65 01:50:01 1 0.17 0.00 0.05 0.00 0.05 99.73 01:50:01 2 0.03 0.00 0.00 0.05 0.02 99.90 01:50:01 3 0.00 0.00 0.00 0.00 0.02 99.98 01:50:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:50:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:50:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:51:01 all 0.05 0.00 0.02 0.01 0.00 99.92 01:51:01 0 0.25 0.00 0.02 0.00 0.02 99.72 01:51:01 1 0.07 0.00 0.02 0.02 0.02 99.88 01:51:01 2 0.02 0.00 0.00 0.07 0.00 99.92 01:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 7 0.02 0.00 0.05 0.00 0.00 99.93 Average: all 5.35 0.00 1.00 0.49 0.02 93.14 Average: 0 5.27 0.00 0.98 0.04 0.02 93.69 Average: 1 5.33 0.00 1.00 0.67 0.03 92.97 Average: 2 5.74 0.00 1.03 1.11 0.02 92.10 Average: 3 5.21 0.00 1.04 0.59 0.02 93.14 Average: 4 5.33 0.00 1.00 0.50 0.02 93.15 Average: 5 5.33 0.00 0.96 0.38 0.02 93.31 Average: 6 5.26 0.00 1.06 0.17 0.02 93.48 Average: 7 5.29 0.00 0.92 0.46 0.03 93.30