---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1115 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-1115) 06/06/22 _x86_64_ (8 CPU) 04:50:35 LINUX RESTART (8 CPU) 04:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:52:01 406.20 45.97 360.23 0.00 4067.71 134207.93 0.00 04:53:01 123.16 0.07 123.10 0.00 4.93 24080.25 0.00 04:54:01 119.63 0.00 119.63 0.00 0.00 33579.07 0.00 04:55:01 2.42 0.00 2.42 0.00 0.00 26.68 0.00 04:56:01 1.75 0.02 1.73 0.00 0.13 19.73 0.00 04:57:01 2.03 0.00 2.03 0.00 0.00 22.40 0.00 04:58:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 04:59:01 1.70 0.00 1.70 0.00 0.00 19.46 0.00 05:00:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 05:01:01 1.60 0.00 1.60 0.00 0.00 22.66 0.00 05:02:01 1.07 0.00 1.07 0.00 0.00 11.86 0.00 05:03:01 6.07 0.25 5.82 0.00 19.33 117.45 0.00 Average: 55.63 3.86 51.77 0.00 341.06 16012.13 0.00 04:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 28394428 31730204 567640 1.73 132624 3423972 2238720 6.60 1203328 2851764 48760 04:53:01 28003880 31692952 596584 1.81 165080 3709728 2177016 6.42 1524712 2879540 317232 04:54:01 27681016 31780944 510572 1.55 175380 4072428 1802464 5.31 1334592 3351308 164 04:55:01 27681144 31781136 509860 1.55 175424 4072428 1802464 5.31 1334124 3351308 12 04:56:01 27682908 31783000 507948 1.54 175512 4072428 1802464 5.31 1333020 3351372 8 04:57:01 27683340 31783520 507364 1.54 175576 4072436 1802464 5.31 1332368 3351372 12 04:58:01 27693168 31793428 497468 1.51 175600 4072440 1802464 5.31 1322816 3351404 12 04:59:01 27693128 31793436 497396 1.51 175648 4072444 1802464 5.31 1322788 3351408 44 05:00:01 27693072 31793396 497364 1.51 175664 4072444 1802464 5.31 1322804 3351408 8 05:01:01 27692908 31793268 497648 1.51 175712 4072408 1802464 5.31 1322852 3351388 84 05:02:01 27693056 31793472 497272 1.51 175736 4072428 1802464 5.31 1323312 3351392 20 05:03:01 27663468 31766560 519640 1.58 175812 4073780 1907632 5.62 1347380 3348804 312 Average: 27771293 31773776 517230 1.57 171147 3988280 1878795 5.54 1335341 3270206 30556 04:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:52:01 ens3 879.26 584.37 7407.27 119.01 0.00 0.00 0.00 0.00 04:52:01 docker0 106.06 133.44 8.81 1119.57 0.00 0.00 0.00 0.00 04:52:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 04:53:01 veth6623270 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:53:01 ens3 81.17 68.82 82.50 65.84 0.00 0.00 0.00 0.00 04:53:01 docker0 8.12 9.78 0.46 38.11 0.00 0.00 0.00 0.00 04:53:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:54:01 ens3 137.04 98.45 2625.01 57.03 0.00 0.00 0.00 0.00 04:54:01 docker0 2.68 5.70 0.17 53.84 0.00 0.00 0.00 0.00 04:54:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 04:55:01 ens3 0.68 0.20 0.15 0.08 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:56:01 ens3 0.45 0.27 0.26 0.20 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:58:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:02:01 ens3 0.12 0.10 0.07 0.07 0.00 0.00 0.00 0.00 05:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 ens3 30.21 18.48 32.59 9.68 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 94.14 64.26 845.74 21.00 0.00 0.00 0.00 0.00 Average: docker0 9.74 12.41 0.79 100.97 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1115) 06/06/22 _x86_64_ (8 CPU) 04:50:35 LINUX RESTART (8 CPU) 04:51:01 CPU %user %nice %system %iowait %steal %idle 04:52:01 all 11.66 0.00 4.39 1.98 0.07 81.89 04:52:01 0 10.40 0.00 4.12 0.79 0.07 84.62 04:52:01 1 11.09 0.00 3.65 0.32 0.07 84.87 04:52:01 2 12.54 0.00 4.38 4.89 0.07 78.12 04:52:01 3 13.41 0.00 4.69 1.04 0.07 80.79 04:52:01 4 11.49 0.00 3.58 1.63 0.07 83.23 04:52:01 5 10.76 0.00 5.83 3.97 0.08 79.36 04:52:01 6 10.01 0.00 4.21 1.13 0.07 84.58 04:52:01 7 13.60 0.00 4.69 2.10 0.08 79.53 04:53:01 all 36.32 0.00 6.12 0.72 0.08 56.76 04:53:01 0 34.47 0.00 6.02 0.05 0.07 59.40 04:53:01 1 35.59 0.00 6.31 0.61 0.08 57.41 04:53:01 2 36.33 0.00 6.67 2.95 0.08 53.97 04:53:01 3 37.28 0.00 6.47 0.10 0.07 56.08 04:53:01 4 36.14 0.00 5.73 0.81 0.07 57.25 04:53:01 5 35.55 0.00 5.84 0.05 0.08 58.48 04:53:01 6 39.54 0.00 5.99 0.27 0.10 54.09 04:53:01 7 35.62 0.00 5.96 0.93 0.07 57.42 04:54:01 all 4.56 0.00 1.79 0.81 0.03 92.81 04:54:01 0 4.04 0.00 2.29 0.03 0.02 93.62 04:54:01 1 5.24 0.00 1.58 0.07 0.03 93.08 04:54:01 2 3.78 0.00 1.61 1.85 0.02 92.75 04:54:01 3 4.30 0.00 1.53 0.34 0.03 93.80 04:54:01 4 4.22 0.00 2.11 2.06 0.03 91.58 04:54:01 5 4.41 0.00 1.94 0.18 0.02 93.45 04:54:01 6 6.12 0.00 1.88 0.15 0.02 91.83 04:54:01 7 4.36 0.00 1.40 1.85 0.05 92.34 04:55:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:55:01 7 0.03 0.00 0.02 0.03 0.00 99.92 04:56:01 all 0.03 0.00 0.01 0.02 0.00 99.93 04:56:01 0 0.07 0.00 0.02 0.00 0.00 99.92 04:56:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:56:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:56:01 4 0.00 0.00 0.02 0.08 0.00 99.90 04:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:56:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:56:01 7 0.03 0.00 0.02 0.10 0.00 99.85 04:57:01 all 0.01 0.00 0.00 0.01 0.00 99.97 04:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:57:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:57:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:57:01 7 0.02 0.00 0.00 0.03 0.00 99.95 04:58:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:58:01 4 0.00 0.00 0.00 0.02 0.02 99.97 04:58:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:58:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:58:01 7 0.03 0.00 0.03 0.02 0.02 99.90 04:59:01 all 0.00 0.00 0.00 0.01 0.00 99.98 04:59:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:59:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:59:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 7 0.00 0.00 0.00 0.03 0.00 99.97 05:00:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:00:01 2 0.03 0.00 0.03 0.00 0.00 99.93 05:00:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:00:01 4 0.02 0.00 0.00 0.03 0.00 99.95 05:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:01:01 all 0.02 0.00 0.00 0.01 0.00 99.96 05:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:01:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:01:01 4 0.03 0.00 0.00 0.03 0.00 99.93 05:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:01:01 7 0.03 0.00 0.00 0.05 0.00 99.92 05:02:01 all 0.01 0.00 0.01 0.00 0.01 99.96 05:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:02:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:02:01 CPU %user %nice %system %iowait %steal %idle 05:03:01 all 0.53 0.00 0.25 0.02 0.01 99.19 05:03:01 0 0.43 0.00 0.27 0.07 0.02 99.22 05:03:01 1 0.52 0.00 0.23 0.00 0.02 99.23 05:03:01 2 0.80 0.00 0.30 0.05 0.00 98.85 05:03:01 3 0.37 0.00 0.22 0.00 0.02 99.40 05:03:01 4 0.78 0.00 0.33 0.00 0.02 98.87 05:03:01 5 0.38 0.00 0.23 0.02 0.00 99.37 05:03:01 6 0.22 0.00 0.15 0.00 0.00 99.63 05:03:01 7 0.73 0.00 0.27 0.02 0.00 98.98 Average: all 4.39 0.00 1.04 0.30 0.02 94.25 Average: 0 4.08 0.00 1.05 0.08 0.02 94.77 Average: 1 4.34 0.00 0.98 0.08 0.02 94.57 Average: 2 4.42 0.00 1.08 0.81 0.02 93.68 Average: 3 4.60 0.00 1.08 0.12 0.02 94.18 Average: 4 4.35 0.00 0.98 0.39 0.02 94.26 Average: 5 4.23 0.00 1.15 0.35 0.02 94.26 Average: 6 4.62 0.00 1.02 0.13 0.02 94.21 Average: 7 4.49 0.00 1.02 0.43 0.02 94.04