---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33587 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 8% / 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 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33587) 04/28/22 _x86_64_ (8 CPU) 01:07:45 LINUX RESTART (8 CPU) 01:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:09:02 408.17 57.09 351.07 0.00 7439.83 196294.35 0.00 01:10:01 164.42 0.12 164.30 0.00 8.40 56261.34 0.00 01:11:01 113.01 0.08 112.93 0.00 13.46 24217.62 0.00 01:12:01 1.33 0.00 1.33 0.00 0.00 15.61 0.00 01:13:01 1.40 0.03 1.37 0.00 0.93 16.13 0.00 01:14:01 0.95 0.00 0.95 0.00 0.00 12.40 0.00 01:15:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 01:16:01 0.92 0.00 0.92 0.00 0.00 11.46 0.00 01:17:01 1.25 0.02 1.23 0.00 0.13 14.00 0.00 01:18:01 1.73 0.00 1.73 0.00 0.00 25.59 0.00 Average: 69.28 5.74 63.53 0.00 747.42 27639.10 0.00 01:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:09:02 28104084 31757004 535608 1.63 158316 3683408 1991920 5.87 1276116 3035592 538568 01:10:01 27777808 31497860 787680 2.40 189196 3701976 2617880 7.72 1595420 3012716 58984 01:11:01 27504540 31764112 523856 1.59 198940 4185888 1792900 5.28 1342656 3495152 152 01:12:01 27504512 31764128 523448 1.59 198972 4185888 1792900 5.28 1341532 3495152 184 01:13:01 27510240 31769900 517712 1.57 199020 4185912 1792900 5.28 1337280 3495200 8 01:14:01 27509884 31769580 517980 1.58 199056 4185920 1792900 5.28 1336796 3495228 172 01:15:01 27517144 31776920 510612 1.55 199104 4185924 1792900 5.28 1329688 3495232 8 01:16:01 27517796 31777648 509724 1.55 199140 4185932 1792900 5.28 1329692 3495252 196 01:17:01 27517496 31777352 509932 1.55 199172 4185928 1792900 5.28 1329968 3495252 12 01:18:01 27517588 31777716 509496 1.55 199236 4186040 1792900 5.28 1329940 3495400 88 Average: 27598109 31743222 544605 1.66 194015 4087282 1895300 5.59 1354909 3401018 59837 01:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:09:02 ens3 941.94 630.76 8333.88 137.06 0.00 0.00 0.00 0.00 01:09:02 docker0 184.94 235.58 14.90 2122.28 0.00 0.00 0.00 0.00 01:09:02 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 01:10:01 ens3 73.91 55.00 79.50 65.55 0.00 0.00 0.00 0.00 01:10:01 docker0 8.68 10.74 0.50 38.81 0.00 0.00 0.00 0.00 01:10:01 vethe78e015 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 01:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:11:01 ens3 133.52 80.58 2626.93 15.28 0.00 0.00 0.00 0.00 01:11:01 docker0 7.51 9.83 0.44 51.73 0.00 0.00 0.00 0.00 01:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:12:01 ens3 1.48 1.03 0.11 0.09 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.65 0.45 0.35 0.28 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 15.18 8.35 13.45 0.61 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.20 0.18 0.07 0.01 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 116.77 77.68 1107.10 21.82 0.00 0.00 0.00 0.00 Average: docker0 20.13 25.64 1.59 221.56 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33587) 04/28/22 _x86_64_ (8 CPU) 01:07:45 LINUX RESTART (8 CPU) 01:08:01 CPU %user %nice %system %iowait %steal %idle 01:09:02 all 13.60 0.00 5.51 2.71 0.07 78.12 01:09:02 0 14.86 0.00 5.58 0.89 0.07 78.61 01:09:02 1 13.84 0.00 6.25 3.61 0.07 76.23 01:09:02 2 13.94 0.00 5.13 1.45 0.07 79.41 01:09:02 3 11.61 0.00 4.95 1.91 0.07 81.47 01:09:02 4 13.52 0.00 4.78 4.99 0.05 76.66 01:09:02 5 15.07 0.00 5.23 3.56 0.07 76.07 01:09:02 6 12.71 0.00 5.38 4.53 0.07 77.32 01:09:02 7 13.21 0.00 6.76 0.78 0.10 79.16 01:10:01 all 29.04 0.00 6.12 1.29 0.08 63.46 01:10:01 0 31.29 0.00 6.32 1.63 0.09 60.68 01:10:01 1 28.06 0.00 6.03 1.04 0.09 64.78 01:10:01 2 25.94 0.00 5.67 0.41 0.07 67.91 01:10:01 3 29.58 0.00 5.93 0.07 0.09 64.34 01:10:01 4 28.04 0.00 6.56 0.21 0.09 65.10 01:10:01 5 30.42 0.00 5.80 0.87 0.09 62.82 01:10:01 6 29.63 0.00 7.37 4.94 0.09 57.97 01:10:01 7 29.38 0.00 5.30 1.18 0.09 64.05 01:11:01 all 6.20 0.00 2.04 1.15 0.03 90.58 01:11:01 0 5.83 0.00 2.35 0.77 0.03 91.02 01:11:01 1 6.76 0.00 1.83 0.22 0.03 91.16 01:11:01 2 6.18 0.00 1.99 0.08 0.03 91.71 01:11:01 3 5.86 0.00 2.48 0.50 0.03 91.12 01:11:01 4 6.10 0.00 1.92 0.23 0.03 91.72 01:11:01 5 6.74 0.00 2.11 0.08 0.02 91.05 01:11:01 6 6.06 0.00 1.56 0.77 0.03 91.57 01:11:01 7 6.05 0.00 2.09 6.57 0.05 85.24 01:12:01 all 0.04 0.00 0.03 0.03 0.00 99.90 01:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:12:01 1 0.15 0.00 0.02 0.00 0.00 99.83 01:12:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:12:01 3 0.07 0.00 0.05 0.15 0.00 99.73 01:12:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:12:01 5 0.03 0.00 0.05 0.00 0.02 99.90 01:12:01 6 0.00 0.00 0.03 0.00 0.00 99.97 01:12:01 7 0.03 0.00 0.02 0.05 0.00 99.90 01:13:01 all 0.30 0.00 0.02 0.01 0.00 99.67 01:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:13:01 1 1.97 0.00 0.00 0.00 0.00 98.03 01:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:13:01 3 0.13 0.00 0.03 0.05 0.02 99.77 01:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:13:01 5 0.07 0.00 0.05 0.00 0.00 99.88 01:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:13:01 7 0.05 0.00 0.03 0.02 0.00 99.90 01:14:01 all 0.16 0.00 0.02 0.00 0.00 99.82 01:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:14:01 1 0.95 0.00 0.00 0.00 0.00 99.05 01:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:14:01 3 0.03 0.00 0.03 0.02 0.00 99.92 01:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 5 0.07 0.00 0.02 0.00 0.00 99.92 01:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:14:01 7 0.12 0.00 0.05 0.02 0.00 99.82 01:15:01 all 0.03 0.00 0.03 0.03 0.00 99.90 01:15:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:15:01 3 0.08 0.00 0.07 0.18 0.02 99.65 01:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:15:01 5 0.08 0.00 0.03 0.00 0.00 99.88 01:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 7 0.05 0.00 0.10 0.03 0.02 99.80 01:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:16:01 7 0.05 0.00 0.02 0.03 0.00 99.90 01:17:01 all 0.02 0.00 0.01 0.00 0.00 99.96 01:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 3 0.03 0.00 0.00 0.02 0.00 99.95 01:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 7 0.03 0.00 0.05 0.00 0.02 99.90 01:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 01:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 5 0.07 0.00 0.03 0.00 0.00 99.90 01:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:18:01 7 0.03 0.00 0.02 0.05 0.00 99.90 Average: all 4.86 0.00 1.36 0.52 0.02 93.24 Average: 0 5.13 0.00 1.42 0.32 0.02 93.11 Average: 1 5.11 0.00 1.40 0.48 0.02 93.00 Average: 2 4.55 0.00 1.27 0.19 0.02 93.97 Average: 3 4.66 0.00 1.34 0.29 0.02 93.69 Average: 4 4.70 0.00 1.32 0.54 0.02 93.43 Average: 5 5.18 0.00 1.32 0.45 0.02 93.03 Average: 6 4.75 0.00 1.41 1.01 0.02 92.81 Average: 7 4.83 0.00 1.43 0.87 0.03 92.85