---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4921 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: 2800.000 BogoMIPS: 5600.00 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-4921) 08/30/23 _x86_64_ (8 CPU) 19:06:44 LINUX RESTART (8 CPU) 19:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:08:01 349.94 47.48 302.47 0.00 5357.11 76425.26 0.00 19:09:01 54.24 0.52 53.72 0.00 18.40 25132.08 0.00 19:10:01 62.94 0.30 62.64 0.00 26.40 33837.71 0.00 19:11:01 2.00 0.00 2.00 0.00 0.00 27.19 0.00 19:12:01 39.78 10.17 29.62 0.00 4560.93 4754.67 0.00 19:13:01 16.53 0.52 16.01 0.00 607.13 3723.16 0.00 19:14:01 3.47 0.02 3.45 0.00 0.13 90.25 0.00 19:15:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 19:16:01 0.90 0.00 0.90 0.00 0.00 9.87 0.00 19:17:01 1.90 0.02 1.88 0.00 0.13 20.39 0.00 19:18:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 19:19:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 19:20:01 2.55 0.25 2.30 0.00 19.33 34.66 0.00 Average: 41.42 4.56 36.87 0.00 814.51 11084.65 0.00 19:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:08:01 29105052 31558188 764444 2.32 71928 2653520 2173492 6.41 1024576 2398708 428 19:09:01 27717680 31507948 795480 2.42 100140 3860368 1935540 5.70 1612188 3077892 553464 19:10:01 28547732 31566396 741788 2.26 104572 3132648 1807288 5.33 1138488 2768932 244 19:11:01 28548404 31567108 740644 2.25 104604 3132652 1807288 5.33 1138192 2768936 64 19:12:01 28080452 31480052 798568 2.43 121632 3497240 1805684 5.32 1359724 2987976 82156 19:13:01 28073336 31549064 728524 2.22 134420 3557476 1736864 5.12 1444396 2902708 40 19:14:01 28078308 31549216 728592 2.22 133040 3554228 1729992 5.10 1443148 2899508 160 19:15:01 28082688 31553728 724060 2.20 133124 3554232 1729992 5.10 1439596 2899512 8 19:16:01 28083464 31554524 723208 2.20 133140 3554232 1729992 5.10 1438032 2899512 12 19:17:01 28083284 31554508 722808 2.20 133200 3554240 1729992 5.10 1438696 2899520 244 19:18:01 28083692 31554920 722336 2.20 133252 3554240 1729992 5.10 1438236 2899520 12 19:19:01 28083684 31554984 722272 2.20 133268 3554244 1729992 5.10 1438328 2899528 160 19:20:01 28084624 31557228 720016 2.19 133320 3555436 1726104 5.09 1437540 2899836 596 Average: 28204031 31546759 740980 2.25 120742 3439597 1797862 5.30 1368549 2861699 49045 19:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:08:01 vethb11d924 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 19:08:01 docker0 64.56 63.14 4.65 364.58 0.00 0.00 0.00 0.00 19:08:01 ens3 748.96 483.87 7339.68 112.91 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 116.98 214.40 8.89 1788.54 0.00 0.00 0.00 0.00 19:09:01 ens3 241.61 134.98 1814.58 22.27 0.00 0.00 0.00 0.00 19:09:01 vethc1fc641 116.98 214.53 10.49 1788.55 0.00 0.00 0.00 0.15 19:10:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:10:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 19:10:01 ens3 102.45 61.44 2533.14 16.47 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.17 0.15 0.01 0.02 0.00 0.00 0.00 0.00 19:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 177.30 80.30 2728.77 5.61 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.78 0.58 0.44 0.19 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 ens3 1.93 1.70 8.38 0.12 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 2.70 1.58 3.56 0.16 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 10.16 6.70 10.40 3.81 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 13.99 21.38 1.04 165.62 0.00 0.00 0.00 0.00 Average: ens3 98.95 59.35 1110.63 12.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4921) 08/30/23 _x86_64_ (8 CPU) 19:06:44 LINUX RESTART (8 CPU) 19:07:01 CPU %user %nice %system %iowait %steal %idle 19:08:01 all 9.60 0.00 3.34 4.04 0.05 82.96 19:08:01 0 9.89 0.00 3.88 0.32 0.05 85.86 19:08:01 1 9.29 0.00 3.06 0.22 0.03 87.40 19:08:01 2 9.32 0.00 3.33 4.59 0.07 82.69 19:08:01 3 16.25 0.00 3.21 1.09 0.05 79.40 19:08:01 4 7.66 0.00 2.52 5.66 0.05 84.11 19:08:01 5 8.28 0.00 4.45 3.71 0.05 83.50 19:08:01 6 8.41 0.00 2.90 13.28 0.05 75.36 19:08:01 7 7.68 0.00 3.35 3.53 0.08 85.36 19:09:01 all 49.05 0.00 7.70 2.15 0.09 41.01 19:09:01 0 47.33 0.00 7.73 0.83 0.08 44.03 19:09:01 1 49.92 0.00 7.80 1.40 0.10 40.77 19:09:01 2 47.04 0.00 8.12 9.47 0.10 35.27 19:09:01 3 49.60 0.00 7.32 1.06 0.08 41.94 19:09:01 4 50.53 0.00 7.88 0.45 0.10 41.04 19:09:01 5 50.16 0.00 7.41 2.52 0.08 39.83 19:09:01 6 48.57 0.00 7.43 0.72 0.08 43.19 19:09:01 7 49.20 0.00 7.95 0.83 0.08 41.94 19:10:01 all 12.74 0.00 2.13 1.75 0.05 83.34 19:10:01 0 12.73 0.00 2.15 0.02 0.03 85.07 19:10:01 1 12.68 0.00 2.06 0.07 0.03 85.16 19:10:01 2 13.21 0.00 1.77 0.37 0.05 84.60 19:10:01 3 12.55 0.00 2.79 0.17 0.03 84.46 19:10:01 4 13.19 0.00 1.74 0.39 0.08 84.60 19:10:01 5 12.80 0.00 2.18 7.86 0.05 77.10 19:10:01 6 12.75 0.00 2.54 4.88 0.05 79.77 19:10:01 7 12.00 0.00 1.80 0.27 0.05 85.89 19:11:01 all 0.02 0.00 0.01 0.00 0.01 99.95 19:11:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:11:01 2 0.05 0.00 0.05 0.00 0.03 99.87 19:11:01 3 0.08 0.00 0.02 0.00 0.02 99.88 19:11:01 4 0.00 0.00 0.00 0.02 0.02 99.97 19:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 6 0.00 0.00 0.00 0.02 0.00 99.98 19:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 all 1.51 0.00 0.82 0.51 0.02 97.15 19:12:01 0 1.34 0.00 0.58 0.03 0.00 98.05 19:12:01 1 1.63 0.00 0.45 0.35 0.02 97.55 19:12:01 2 1.38 0.00 1.60 0.28 0.03 96.70 19:12:01 3 0.62 0.00 0.60 0.03 0.02 98.73 19:12:01 4 1.21 0.00 0.57 0.99 0.02 97.22 19:12:01 5 1.83 0.00 1.13 1.10 0.02 95.91 19:12:01 6 2.12 0.00 0.62 0.57 0.02 96.68 19:12:01 7 1.92 0.00 0.99 0.69 0.02 96.39 19:13:01 all 0.88 0.00 0.50 0.28 0.01 98.32 19:13:01 0 0.62 0.00 0.25 0.00 0.02 99.12 19:13:01 1 0.67 0.00 0.22 0.35 0.02 98.75 19:13:01 2 1.07 0.00 0.42 0.02 0.03 98.47 19:13:01 3 2.09 0.00 0.40 0.67 0.00 96.85 19:13:01 4 0.45 0.00 0.60 0.35 0.02 98.58 19:13:01 5 0.43 0.00 0.27 0.05 0.00 99.25 19:13:01 6 0.93 0.00 0.38 0.00 0.02 98.67 19:13:01 7 0.77 0.00 1.48 0.83 0.00 96.92 19:14:01 all 0.06 0.00 0.06 0.01 0.01 99.87 19:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:14:01 1 0.02 0.00 0.03 0.02 0.00 99.93 19:14:01 2 0.12 0.00 0.08 0.00 0.02 99.78 19:14:01 3 0.07 0.00 0.07 0.02 0.00 99.85 19:14:01 4 0.00 0.00 0.05 0.05 0.02 99.88 19:14:01 5 0.02 0.00 0.07 0.00 0.00 99.92 19:14:01 6 0.20 0.00 0.08 0.00 0.00 99.72 19:14:01 7 0.00 0.00 0.03 0.00 0.02 99.95 19:15:01 all 0.05 0.00 0.01 0.00 0.01 99.93 19:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 1 0.03 0.00 0.02 0.02 0.02 99.92 19:15:01 2 0.07 0.00 0.05 0.00 0.03 99.85 19:15:01 3 0.17 0.00 0.00 0.00 0.00 99.83 19:15:01 4 0.05 0.00 0.02 0.02 0.02 99.90 19:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:16:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:16:01 2 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 4 0.02 0.00 0.00 0.02 0.02 99.95 19:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:17:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:17:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:17:01 2 0.03 0.00 0.02 0.00 0.03 99.92 19:17:01 3 0.05 0.00 0.00 0.00 0.00 99.95 19:17:01 4 0.03 0.00 0.05 0.02 0.00 99.90 19:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 19:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 all 0.06 0.00 0.01 0.00 0.01 99.91 19:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:18:01 1 0.02 0.00 0.02 0.02 0.02 99.93 19:18:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:18:01 3 0.33 0.00 0.02 0.00 0.00 99.65 19:18:01 4 0.07 0.00 0.00 0.02 0.02 99.90 19:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:01 all 0.03 0.00 0.00 0.00 0.01 99.95 19:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 1 0.03 0.00 0.00 0.02 0.00 99.95 19:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 3 0.08 0.00 0.00 0.00 0.02 99.90 19:19:01 4 0.07 0.00 0.00 0.02 0.02 99.90 19:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 all 0.30 0.00 0.12 0.01 0.00 99.57 19:20:01 0 0.48 0.00 0.17 0.02 0.00 99.33 19:20:01 1 0.50 0.00 0.15 0.02 0.02 99.32 19:20:01 2 0.18 0.00 0.08 0.00 0.02 99.72 19:20:01 3 0.68 0.00 0.10 0.00 0.00 99.22 19:20:01 4 0.12 0.00 0.12 0.02 0.00 99.75 19:20:01 5 0.10 0.00 0.15 0.00 0.00 99.75 19:20:01 6 0.17 0.00 0.08 0.00 0.00 99.75 19:20:01 7 0.15 0.00 0.10 0.00 0.00 99.75 Average: all 5.67 0.00 1.13 0.67 0.02 92.51 Average: 0 5.53 0.00 1.13 0.09 0.02 93.22 Average: 1 5.71 0.00 1.06 0.19 0.02 93.03 Average: 2 5.52 0.00 1.19 1.12 0.04 92.14 Average: 3 6.31 0.00 1.11 0.23 0.02 92.33 Average: 4 5.62 0.00 1.04 0.61 0.03 92.70 Average: 5 5.62 0.00 1.20 1.17 0.02 92.01 Average: 6 5.59 0.00 1.07 1.49 0.02 91.83 Average: 7 5.48 0.00 1.20 0.47 0.02 92.83