---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16282 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16282) 11/01/23 _x86_64_ (8 CPU) 20:09:38 LINUX RESTART (8 CPU) 20:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:11:01 157.66 38.41 119.25 0.00 4295.82 65957.54 0.00 20:12:01 187.82 1.30 186.52 0.00 10.80 53899.02 0.00 20:13:01 147.01 0.22 146.79 0.00 16.40 28732.41 0.00 20:14:01 47.86 0.02 47.84 0.00 2.27 16577.52 0.00 20:15:01 52.74 11.61 41.13 0.00 5176.87 8401.13 0.00 20:16:02 5.17 0.00 5.17 0.00 0.00 96.25 0.00 20:17:01 3.34 0.03 3.30 0.00 0.27 90.82 0.00 20:18:01 2.30 0.00 2.30 0.00 0.00 24.93 0.00 20:19:01 1.43 0.00 1.43 0.00 0.00 16.13 0.00 20:20:01 2.23 0.00 2.23 0.00 0.00 25.04 0.00 20:21:01 3.20 1.58 1.62 0.00 36.26 20.53 0.00 20:22:01 2.08 0.00 2.08 0.00 0.00 23.33 0.00 20:23:01 38.21 0.23 37.98 0.00 12.40 25245.79 0.00 Average: 50.14 4.11 46.02 0.00 735.57 15334.35 0.00 20:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:11:01 29244692 31553728 770868 2.34 74972 2506984 2245200 6.62 1012824 2255236 244 20:12:01 27867564 31347752 953768 2.90 151892 3494736 2209936 6.51 1501256 3012424 300284 20:13:01 27849040 31511536 792128 2.41 157804 3666696 2035496 6.00 1288856 3238048 229816 20:14:01 27612280 31544312 758236 2.31 165584 3892488 1759768 5.19 1275432 3451888 16 20:15:01 27112916 31501020 768084 2.34 194564 4317388 1705184 5.03 1601948 3586172 1000 20:16:02 27145068 31533004 737648 2.24 194708 4317584 1728168 5.09 1572384 3585804 164 20:17:01 27149076 31532300 737724 2.24 193264 4314336 1692068 4.99 1572140 3582592 216 20:18:01 27151080 31534372 735808 2.24 193336 4314340 1692068 4.99 1570432 3582600 12 20:19:01 27150840 31534224 735840 2.24 193396 4314340 1692068 4.99 1570928 3582596 140 20:20:01 27153132 31536592 733412 2.23 193456 4314348 1692068 4.99 1568612 3582604 8 20:21:01 27143000 31528596 741252 2.25 193544 4315436 1692068 4.99 1580116 3582912 12 20:22:01 27143444 31529096 740900 2.25 193624 4315440 1692068 4.99 1579892 3582908 8 20:23:01 26019052 31504132 758888 2.31 210244 5305608 1720808 5.07 1722328 4464816 302000 Average: 27364706 31514666 766504 2.33 177722 4106902 1812074 5.34 1493627 3468508 64148 20:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:11:01 ens3 635.39 403.67 5674.29 87.47 0.00 0.00 0.00 0.00 20:11:01 vethb0e5411 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 10.30 13.40 0.89 145.48 0.00 0.00 0.00 0.00 20:11:01 vetheadd9c7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 6.33 6.33 0.62 0.62 0.00 0.00 0.00 0.00 20:12:01 ens3 352.24 208.15 2388.74 29.79 0.00 0.00 0.00 0.00 20:12:01 veth05fb6c5 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 193.18 328.56 16.87 2363.42 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 ens3 168.42 130.38 2683.74 327.00 0.00 0.00 0.00 0.00 20:13:01 docker0 3.67 6.48 0.22 62.32 0.00 0.00 0.00 0.00 20:13:01 lo 7.40 7.40 0.74 0.74 0.00 0.00 0.00 0.00 20:14:01 ens3 13.88 8.85 14.52 5.69 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:15:01 ens3 178.79 91.73 2730.38 6.59 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:16:02 ens3 0.78 0.45 0.34 0.13 0.00 0.00 0.00 0.00 20:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.35 0.20 0.08 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.22 0.10 0.02 0.01 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 ens3 7.98 6.80 5.41 6.12 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 ens3 260.02 135.48 5001.63 17.53 0.00 0.00 0.00 0.00 20:23:01 veth680cf0f 63.94 132.36 5.94 1027.17 0.00 0.00 0.00 0.08 20:23:01 docker0 63.94 132.26 5.07 1027.17 0.00 0.00 0.00 0.00 20:23:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 124.64 75.93 1424.71 36.99 0.00 0.00 0.00 0.00 Average: veth680cf0f 4.92 10.19 0.46 79.11 0.00 0.00 0.00 0.01 Average: docker0 20.88 37.02 1.77 277.13 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16282) 11/01/23 _x86_64_ (8 CPU) 20:09:38 LINUX RESTART (8 CPU) 20:10:01 CPU %user %nice %system %iowait %steal %idle 20:11:01 all 8.89 0.00 3.05 6.85 0.06 81.15 20:11:01 0 11.23 0.00 3.26 10.97 0.07 74.48 20:11:01 1 10.32 0.00 3.04 0.15 0.05 86.44 20:11:01 2 8.12 0.00 3.37 11.24 0.05 77.21 20:11:01 3 10.77 0.00 3.32 0.29 0.05 85.58 20:11:01 4 6.61 0.00 3.21 7.85 0.07 82.27 20:11:01 5 8.52 0.00 2.66 4.73 0.05 84.04 20:11:01 6 8.44 0.00 2.61 2.56 0.05 86.34 20:11:01 7 7.10 0.00 2.91 17.02 0.10 72.87 20:12:01 all 16.37 0.00 3.73 5.61 0.05 74.24 20:12:01 0 16.69 0.00 4.32 16.88 0.05 62.06 20:12:01 1 15.98 0.00 3.44 0.28 0.05 80.25 20:12:01 2 16.53 0.00 4.51 17.05 0.05 61.87 20:12:01 3 16.53 0.00 3.68 0.83 0.07 78.90 20:12:01 4 16.05 0.00 3.66 0.40 0.05 79.83 20:12:01 5 15.14 0.00 3.10 8.31 0.05 73.40 20:12:01 6 17.33 0.00 3.32 0.22 0.05 79.08 20:12:01 7 16.73 0.00 3.79 0.84 0.07 78.57 20:13:01 all 29.63 0.00 4.14 2.57 0.08 63.57 20:13:01 0 29.56 0.00 4.74 9.25 0.12 56.34 20:13:01 1 29.65 0.00 3.89 0.05 0.07 66.34 20:13:01 2 30.03 0.00 3.93 0.51 0.08 65.45 20:13:01 3 30.52 0.00 3.76 0.35 0.08 65.28 20:13:01 4 27.66 0.00 3.57 2.70 0.07 66.00 20:13:01 5 30.28 0.00 4.57 1.77 0.07 63.32 20:13:01 6 28.29 0.00 4.49 4.91 0.08 62.22 20:13:01 7 31.09 0.00 4.19 1.05 0.07 63.60 20:14:01 all 1.91 0.00 0.94 1.58 0.02 95.55 20:14:01 0 1.96 0.00 0.55 0.49 0.02 96.98 20:14:01 1 0.74 0.00 0.42 0.00 0.02 98.83 20:14:01 2 1.29 0.00 0.80 0.02 0.03 97.86 20:14:01 3 3.43 0.00 0.82 0.87 0.02 94.86 20:14:01 4 1.53 0.00 1.16 0.03 0.02 97.26 20:14:01 5 2.30 0.00 1.24 0.05 0.02 96.39 20:14:01 6 2.46 0.00 1.57 10.01 0.03 85.93 20:14:01 7 1.53 0.00 0.99 1.28 0.02 96.19 20:15:01 all 2.52 0.00 1.45 0.53 0.02 95.47 20:15:01 0 4.16 0.00 2.57 0.12 0.02 93.14 20:15:01 1 2.52 0.00 2.70 0.88 0.00 93.90 20:15:01 2 2.00 0.00 0.77 0.02 0.03 97.18 20:15:01 3 2.57 0.00 1.13 2.09 0.03 94.18 20:15:01 4 1.74 0.00 0.87 0.13 0.02 97.24 20:15:01 5 2.69 0.00 1.40 0.87 0.02 95.03 20:15:01 6 2.77 0.00 1.22 0.05 0.03 95.93 20:15:01 7 1.75 0.00 0.95 0.13 0.02 97.15 20:16:02 all 0.04 0.00 0.06 0.02 0.01 99.86 20:16:02 0 0.07 0.00 0.10 0.02 0.02 99.80 20:16:02 1 0.02 0.00 0.05 0.00 0.02 99.92 20:16:02 2 0.03 0.00 0.07 0.00 0.03 99.87 20:16:02 3 0.07 0.00 0.07 0.12 0.02 99.73 20:16:02 4 0.02 0.00 0.07 0.00 0.02 99.90 20:16:02 5 0.05 0.00 0.03 0.00 0.02 99.90 20:16:02 6 0.02 0.00 0.08 0.00 0.00 99.90 20:16:02 7 0.07 0.00 0.05 0.00 0.00 99.88 20:17:01 all 0.08 0.00 0.06 0.02 0.01 99.83 20:17:01 0 0.07 0.00 0.03 0.02 0.00 99.88 20:17:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:17:01 2 0.05 0.00 0.08 0.02 0.03 99.81 20:17:01 3 0.31 0.00 0.10 0.12 0.00 99.47 20:17:01 4 0.02 0.00 0.07 0.00 0.00 99.92 20:17:01 5 0.03 0.00 0.05 0.00 0.00 99.92 20:17:01 6 0.12 0.00 0.02 0.02 0.00 99.85 20:17:01 7 0.00 0.00 0.07 0.00 0.02 99.92 20:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:18:01 0 0.03 0.00 0.03 0.02 0.02 99.90 20:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:18:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:18:01 7 0.07 0.00 0.02 0.00 0.00 99.92 20:19:01 all 0.11 0.00 0.01 0.01 0.01 99.87 20:19:01 0 0.03 0.00 0.02 0.02 0.00 99.93 20:19:01 1 0.30 0.00 0.00 0.00 0.00 99.70 20:19:01 2 0.42 0.00 0.00 0.00 0.03 99.55 20:19:01 3 0.00 0.00 0.00 0.03 0.02 99.95 20:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:20:01 all 0.27 0.00 0.02 0.01 0.01 99.69 20:20:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:20:01 1 0.05 0.00 0.00 0.00 0.00 99.95 20:20:01 2 1.82 0.00 0.05 0.02 0.03 98.08 20:20:01 3 0.03 0.00 0.03 0.05 0.00 99.88 20:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:20:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:20:01 7 0.08 0.00 0.02 0.00 0.00 99.90 20:21:01 all 0.47 0.00 0.03 0.03 0.01 99.45 20:21:01 0 0.52 0.00 0.07 0.17 0.02 99.23 20:21:01 1 1.30 0.00 0.00 0.00 0.00 98.70 20:21:01 2 1.26 0.00 0.02 0.00 0.02 98.71 20:21:01 3 0.05 0.00 0.05 0.07 0.00 99.83 20:21:01 4 0.27 0.00 0.03 0.00 0.02 99.68 20:21:01 5 0.15 0.00 0.02 0.00 0.00 99.83 20:21:01 6 0.18 0.00 0.05 0.03 0.00 99.73 20:21:01 7 0.05 0.00 0.02 0.00 0.02 99.92 20:21:01 CPU %user %nice %system %iowait %steal %idle 20:22:01 all 0.26 0.00 0.01 0.02 0.01 99.70 20:22:01 0 0.03 0.00 0.02 0.00 0.03 99.92 20:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 2 1.94 0.00 0.05 0.02 0.02 97.98 20:22:01 3 0.00 0.00 0.00 0.12 0.00 99.88 20:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 all 4.27 0.00 1.58 3.08 0.03 91.04 20:23:01 0 5.38 0.00 1.02 0.05 0.03 93.52 20:23:01 1 3.93 0.00 1.19 0.00 0.03 94.85 20:23:01 2 5.04 0.00 1.85 19.23 0.03 73.85 20:23:01 3 4.31 0.00 2.16 3.39 0.02 90.12 20:23:01 4 3.37 0.00 1.07 0.05 0.03 95.47 20:23:01 5 4.11 0.00 1.70 1.90 0.03 92.26 20:23:01 6 3.68 0.00 2.24 0.05 0.02 94.01 20:23:01 7 4.39 0.00 1.41 0.03 0.02 94.15 Average: all 4.96 0.00 1.16 1.56 0.02 92.30 Average: 0 5.34 0.00 1.28 2.90 0.03 90.44 Average: 1 4.97 0.00 1.13 0.11 0.02 93.77 Average: 2 5.25 0.00 1.19 3.68 0.04 89.85 Average: 3 5.25 0.00 1.16 0.64 0.02 92.93 Average: 4 4.39 0.00 1.05 0.85 0.02 93.69 Average: 5 4.86 0.00 1.14 1.35 0.02 92.64 Average: 6 4.85 0.00 1.20 1.37 0.02 92.56 Average: 7 4.80 0.00 1.10 1.56 0.02 92.51