---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64355 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.996 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64355) 05/23/22 _x86_64_ (8 CPU) 09:55:20 LINUX RESTART (8 CPU) 09:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:57:01 206.60 4.32 202.28 0.00 406.87 103881.35 0.00 09:58:01 180.52 0.08 180.44 0.00 8.93 29535.21 0.00 09:59:01 33.19 0.00 33.19 0.00 0.00 16443.39 0.00 10:00:01 1.77 0.00 1.77 0.00 0.00 20.01 0.00 10:01:01 1.23 0.02 1.22 0.00 0.13 14.40 0.00 10:02:01 1.27 0.00 1.27 0.00 0.00 14.27 0.00 10:03:01 0.87 0.00 0.87 0.00 0.00 10.53 0.00 10:04:01 2.37 1.25 1.12 0.00 37.99 14.00 0.00 10:05:01 1.47 0.33 1.13 0.00 12.40 14.00 0.00 10:06:01 1.58 0.00 1.58 0.00 0.00 23.86 0.00 10:07:01 0.95 0.00 0.95 0.00 0.00 12.13 0.00 10:08:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 Average: 36.11 0.50 35.61 0.00 38.86 12499.94 0.00 09:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:57:01 28092608 31472036 819920 2.49 162844 3418096 2490368 7.34 1526684 2802176 71580 09:58:01 27714632 31738256 554404 1.69 171192 4019844 2173320 6.40 1312108 3363852 342904 09:59:01 27616676 31787416 504300 1.53 176992 4134012 1776676 5.24 1279444 3465360 160 10:00:01 27617404 31788412 503152 1.53 177012 4134012 1776676 5.24 1278896 3465464 52 10:01:01 27622860 31793924 497596 1.51 177048 4134016 1776676 5.24 1273472 3465480 24 10:02:01 27622544 31793620 497824 1.51 177056 4134020 1776676 5.24 1273708 3465480 8 10:03:01 27628316 31799448 491984 1.50 177068 4134028 1776676 5.24 1267416 3465524 24 10:04:01 27624456 31797768 493360 1.50 177092 4135172 1792760 5.28 1272508 3465116 92 10:05:01 27623388 31797176 493936 1.50 177116 4135544 1792760 5.28 1273420 3465100 28 10:06:01 27623648 31797480 493324 1.50 177156 4135516 1792760 5.28 1273240 3465084 20 10:07:01 27623820 31797692 493016 1.50 177180 4135528 1792760 5.28 1273348 3465088 40 10:08:01 27623984 31797872 492776 1.50 177192 4135532 1792760 5.28 1272952 3465092 20 Average: 27669528 31763425 527966 1.61 175412 4065443 1875906 5.53 1298100 3401568 34579 09:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:57:01 docker0 169.82 253.86 12.81 1717.24 0.00 0.00 0.00 0.00 09:57:01 veth0a3d5cb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:57:01 lo 3.93 3.93 0.39 0.39 0.00 0.00 0.00 0.00 09:57:01 ens3 515.93 350.94 6744.77 107.41 0.00 0.00 0.00 0.00 09:58:01 docker0 21.01 44.06 1.41 542.62 0.00 0.00 0.00 0.00 09:58:01 lo 2.73 2.73 0.28 0.28 0.00 0.00 0.00 0.00 09:58:01 ens3 172.22 102.77 3284.33 21.98 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 ens3 40.04 35.26 14.68 54.09 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 ens3 0.70 0.13 0.06 0.01 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 10.85 5.62 9.64 0.49 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 ens3 0.52 0.33 0.26 0.21 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:04:01 ens3 4.42 2.90 3.34 3.85 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 3.40 2.22 2.20 2.16 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:06:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 ens3 0.93 0.33 0.36 0.21 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 15.90 24.83 1.18 188.32 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 62.45 41.73 838.31 15.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64355) 05/23/22 _x86_64_ (8 CPU) 09:55:20 LINUX RESTART (8 CPU) 09:56:01 CPU %user %nice %system %iowait %steal %idle 09:57:01 all 13.81 0.00 5.25 1.80 0.22 78.93 09:57:01 0 13.65 0.00 4.51 0.24 0.20 81.40 09:57:01 1 13.10 0.00 5.21 3.33 0.20 78.16 09:57:01 2 14.99 0.00 7.26 5.94 0.25 71.56 09:57:01 3 13.74 0.00 5.51 2.48 0.24 78.03 09:57:01 4 13.08 0.00 4.54 0.24 0.24 81.91 09:57:01 5 13.69 0.00 4.99 0.12 0.19 81.02 09:57:01 6 13.68 0.00 4.31 1.57 0.17 80.27 09:57:01 7 14.59 0.00 5.66 0.49 0.24 79.02 09:58:01 all 33.06 0.00 5.99 1.16 0.31 59.48 09:58:01 0 34.62 0.00 5.67 0.12 0.32 59.28 09:58:01 1 32.04 0.00 5.99 0.52 0.27 61.19 09:58:01 2 27.30 0.00 5.77 4.96 0.30 61.68 09:58:01 3 34.88 0.00 6.64 0.96 0.32 57.19 09:58:01 4 35.05 0.00 5.75 0.22 0.27 58.71 09:58:01 5 33.08 0.00 5.41 0.07 0.29 61.16 09:58:01 6 35.25 0.00 6.11 2.27 0.32 56.04 09:58:01 7 32.26 0.00 6.61 0.15 0.39 60.59 09:59:01 all 1.46 0.00 0.62 0.30 0.02 97.61 09:59:01 0 1.72 0.00 0.69 0.00 0.02 97.57 09:59:01 1 1.35 0.00 0.58 0.03 0.02 98.01 09:59:01 2 1.02 0.00 0.55 0.25 0.02 98.16 09:59:01 3 1.51 0.00 0.79 1.72 0.02 95.97 09:59:01 4 1.64 0.00 0.59 0.02 0.02 97.74 09:59:01 5 1.40 0.00 0.55 0.35 0.02 97.68 09:59:01 6 1.62 0.00 0.67 0.00 0.02 97.70 09:59:01 7 1.37 0.00 0.52 0.02 0.02 98.07 10:00:01 all 0.02 0.00 0.02 0.00 0.01 99.94 10:00:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:00:01 1 0.02 0.00 0.00 0.00 0.03 99.95 10:00:01 2 0.02 0.00 0.02 0.03 0.00 99.93 10:00:01 3 0.07 0.00 0.05 0.00 0.02 99.87 10:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:00:01 7 0.03 0.00 0.03 0.00 0.03 99.90 10:01:01 all 0.04 0.00 0.03 0.01 0.02 99.91 10:01:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:01:01 1 0.07 0.00 0.03 0.00 0.02 99.88 10:01:01 2 0.03 0.00 0.02 0.02 0.02 99.92 10:01:01 3 0.03 0.00 0.03 0.02 0.02 99.90 10:01:01 4 0.03 0.00 0.03 0.00 0.02 99.92 10:01:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:01:01 6 0.02 0.00 0.03 0.02 0.03 99.90 10:01:01 7 0.13 0.00 0.03 0.02 0.02 99.80 10:02:01 all 0.02 0.00 0.01 0.01 0.01 99.96 10:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:02:01 1 0.07 0.00 0.00 0.00 0.02 99.92 10:02:01 2 0.00 0.00 0.00 0.07 0.00 99.93 10:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 4 0.00 0.00 0.02 0.00 0.02 99.97 10:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:02:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:03:01 all 0.03 0.00 0.02 0.00 0.01 99.93 10:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:03:01 1 0.07 0.00 0.03 0.00 0.00 99.90 10:03:01 2 0.03 0.00 0.00 0.03 0.02 99.92 10:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 4 0.00 0.00 0.02 0.00 0.02 99.97 10:03:01 5 0.02 0.00 0.03 0.00 0.02 99.93 10:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 7 0.05 0.00 0.05 0.00 0.02 99.88 10:04:01 all 0.17 0.00 0.03 0.01 0.02 99.77 10:04:01 0 0.32 0.00 0.08 0.00 0.03 99.57 10:04:01 1 0.25 0.00 0.02 0.00 0.03 99.70 10:04:01 2 0.22 0.00 0.02 0.03 0.02 99.72 10:04:01 3 0.20 0.00 0.08 0.03 0.02 99.67 10:04:01 4 0.13 0.00 0.00 0.00 0.02 99.85 10:04:01 5 0.12 0.00 0.02 0.00 0.02 99.85 10:04:01 6 0.05 0.00 0.03 0.00 0.02 99.90 10:04:01 7 0.08 0.00 0.02 0.00 0.02 99.88 10:05:01 all 0.20 0.00 0.03 0.01 0.01 99.75 10:05:01 0 0.12 0.00 0.03 0.00 0.02 99.83 10:05:01 1 0.08 0.00 0.07 0.02 0.02 99.82 10:05:01 2 0.02 0.00 0.03 0.05 0.02 99.88 10:05:01 3 0.02 0.00 0.07 0.00 0.00 99.92 10:05:01 4 1.18 0.00 0.00 0.00 0.02 98.81 10:05:01 5 0.05 0.00 0.00 0.00 0.00 99.95 10:05:01 6 0.07 0.00 0.00 0.00 0.00 99.93 10:05:01 7 0.08 0.00 0.03 0.00 0.00 99.88 10:06:01 all 0.05 0.00 0.01 0.02 0.02 99.89 10:06:01 0 0.12 0.00 0.02 0.00 0.02 99.85 10:06:01 1 0.02 0.00 0.02 0.00 0.05 99.92 10:06:01 2 0.00 0.00 0.00 0.13 0.00 99.87 10:06:01 3 0.03 0.00 0.03 0.00 0.03 99.90 10:06:01 4 0.17 0.00 0.02 0.00 0.02 99.80 10:06:01 5 0.07 0.00 0.02 0.02 0.02 99.88 10:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:06:01 7 0.03 0.00 0.00 0.00 0.03 99.93 10:07:01 all 0.20 0.00 0.02 0.01 0.02 99.75 10:07:01 0 0.07 0.00 0.02 0.00 0.05 99.87 10:07:01 1 0.07 0.00 0.05 0.00 0.02 99.87 10:07:01 2 0.02 0.00 0.02 0.05 0.02 99.90 10:07:01 3 0.02 0.00 0.03 0.03 0.02 99.90 10:07:01 4 1.37 0.00 0.02 0.00 0.03 98.58 10:07:01 5 0.07 0.00 0.02 0.00 0.00 99.92 10:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 10:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:07:01 CPU %user %nice %system %iowait %steal %idle 10:08:01 all 0.02 0.00 0.01 0.00 0.02 99.95 10:08:01 0 0.03 0.00 0.00 0.00 0.03 99.93 10:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 10:08:01 2 0.02 0.00 0.00 0.02 0.02 99.95 10:08:01 3 0.03 0.00 0.03 0.02 0.00 99.92 10:08:01 4 0.02 0.00 0.00 0.00 0.03 99.95 10:08:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 4.05 0.00 0.99 0.27 0.06 94.62 Average: 0 4.19 0.00 0.92 0.03 0.06 94.80 Average: 1 3.89 0.00 0.99 0.32 0.06 94.74 Average: 2 3.59 0.00 1.13 0.95 0.06 94.27 Average: 3 4.17 0.00 1.10 0.44 0.06 94.25 Average: 4 4.36 0.00 0.91 0.04 0.06 94.64 Average: 5 4.02 0.00 0.91 0.05 0.05 94.98 Average: 6 4.19 0.00 0.92 0.32 0.05 94.52 Average: 7 4.01 0.00 1.07 0.06 0.07 94.80