---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15309 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: 2799.976 BogoMIPS: 5599.95 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-15309) 06/22/22 _x86_64_ (8 CPU) 04:07:01 LINUX RESTART (8 CPU) 04:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:09:01 74.47 0.40 74.07 0.00 7.60 41535.08 0.00 04:10:01 61.01 0.12 60.89 0.00 2.80 30475.60 0.00 04:11:01 1.55 0.00 1.55 0.00 0.00 18.79 0.00 04:12:01 1.32 0.00 1.32 0.00 0.00 15.60 0.00 04:13:01 1.10 0.02 1.08 0.00 0.13 13.33 0.00 04:14:01 1.15 0.00 1.15 0.00 0.00 13.73 0.00 04:15:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 04:16:01 1.33 0.00 1.33 0.00 0.00 16.00 0.00 04:17:01 1.00 0.02 0.98 0.00 0.13 12.93 0.00 04:18:01 1.57 0.00 1.57 0.00 0.00 22.40 0.00 04:19:01 0.90 0.00 0.90 0.00 0.00 11.86 0.00 04:20:01 1.32 0.10 1.22 0.00 7.20 18.80 0.00 Average: 12.30 0.05 12.25 0.00 1.49 6013.35 0.00 04:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:09:01 27666484 31486092 807180 2.45 126056 3885764 2536272 7.47 1722080 3025980 428800 04:10:01 28364204 31790644 508764 1.55 131136 3503184 1857060 5.47 1185336 2888904 320 04:11:01 28363680 31790164 508980 1.55 131172 3503188 1857060 5.47 1185368 2888908 16 04:12:01 28368768 31795660 503168 1.53 131220 3503316 1857060 5.47 1178860 2889156 48 04:13:01 28369264 31796200 502556 1.53 131260 3503328 1857060 5.47 1179252 2889160 8 04:14:01 28370476 31797448 501244 1.52 131300 3503328 1857060 5.47 1178004 2889160 16 04:15:01 28377736 31804716 493892 1.50 131332 3503332 1857060 5.47 1169960 2889168 28 04:16:01 28377688 31804740 493828 1.50 131376 3503340 1857060 5.47 1169996 2889180 12 04:17:01 28376696 31803836 494304 1.50 131420 3503340 1857060 5.47 1170560 2889180 44 04:18:01 28376680 31803880 494196 1.50 131472 3503320 1857060 5.47 1170440 2889160 16 04:19:01 28376672 31803904 494104 1.50 131520 3503324 1857060 5.47 1170192 2889164 28 04:20:01 28369584 31797156 500484 1.52 131544 3503572 1948148 5.74 1178484 2889096 192 Average: 28313161 31772870 525225 1.60 130901 3535195 1921252 5.66 1221544 2900518 35794 04:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:09:01 docker0 51.14 62.12 4.29 722.39 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 128.75 99.27 766.36 65.53 0.00 0.00 0.00 0.00 04:09:01 veth7aa78f1 51.14 62.24 4.99 722.40 0.00 0.00 0.00 0.06 04:10:01 docker0 0.38 0.37 0.02 0.03 0.00 0.00 0.00 0.00 04:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:10:01 ens3 105.65 68.11 2531.17 15.53 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 1.05 0.58 0.61 0.46 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.92 0.60 1.89 0.10 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.25 0.08 0.07 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 04:20:01 ens3 6.67 4.65 7.18 2.66 0.00 0.00 0.00 0.00 Average: docker0 4.29 5.21 0.36 60.20 0.00 0.00 0.00 0.00 Average: lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 20.32 14.48 275.60 7.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15309) 06/22/22 _x86_64_ (8 CPU) 04:07:01 LINUX RESTART (8 CPU) 04:08:01 CPU %user %nice %system %iowait %steal %idle 04:09:01 all 43.81 0.00 7.60 0.64 0.08 47.87 04:09:01 0 42.19 0.00 7.51 0.34 0.07 49.89 04:09:01 1 42.94 0.00 7.45 0.22 0.07 49.32 04:09:01 2 44.30 0.00 7.25 0.15 0.08 48.22 04:09:01 3 44.30 0.00 7.89 0.10 0.08 47.62 04:09:01 4 42.46 0.00 7.51 0.20 0.08 49.74 04:09:01 5 43.09 0.00 7.46 1.03 0.08 48.33 04:09:01 6 44.32 0.00 7.57 0.05 0.08 47.97 04:09:01 7 46.88 0.00 8.11 3.05 0.08 41.87 04:10:01 all 12.76 0.00 2.28 0.73 0.03 84.19 04:10:01 0 13.05 0.00 2.51 2.43 0.05 81.95 04:10:01 1 12.16 0.00 2.46 0.07 0.03 85.28 04:10:01 2 12.53 0.00 1.70 0.02 0.03 85.72 04:10:01 3 12.69 0.00 2.33 0.42 0.03 84.53 04:10:01 4 11.97 0.00 2.51 0.08 0.03 85.40 04:10:01 5 13.95 0.00 2.16 1.12 0.02 82.75 04:10:01 6 13.03 0.00 2.07 0.08 0.03 84.77 04:10:01 7 12.66 0.00 2.53 1.65 0.03 83.13 04:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:11:01 0 0.00 0.00 0.00 0.02 0.00 99.98 04:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 2 0.00 0.00 0.03 0.00 0.02 99.95 04:11:01 3 0.00 0.00 0.02 0.03 0.00 99.95 04:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 all 0.03 0.00 0.02 0.01 0.00 99.94 04:12:01 0 0.07 0.00 0.02 0.02 0.00 99.90 04:12:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:12:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:12:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:12:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:12:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:12:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:13:01 0 0.00 0.00 0.00 0.03 0.00 99.97 04:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:14:01 0 0.00 0.00 0.00 0.03 0.00 99.97 04:14:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:14:01 3 0.03 0.00 0.00 0.03 0.00 99.93 04:14:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 all 0.01 0.00 0.02 0.00 0.00 99.97 04:15:01 0 0.00 0.00 0.02 0.02 0.00 99.97 04:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 2 0.00 0.00 0.03 0.00 0.00 99.97 04:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:15:01 4 0.05 0.00 0.03 0.00 0.02 99.90 04:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.00 0.00 0.03 0.00 0.00 99.97 04:16:01 all 0.01 0.00 0.01 0.01 0.00 99.97 04:16:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:16:01 3 0.00 0.00 0.00 0.05 0.00 99.95 04:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 all 0.03 0.00 0.00 0.00 0.00 99.96 04:17:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:18:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:18:01 0 0.00 0.00 0.02 0.03 0.00 99.95 04:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 4 0.05 0.00 0.03 0.00 0.00 99.92 04:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:19:01 all 0.05 0.00 0.01 0.00 0.00 99.93 04:19:01 0 0.08 0.00 0.02 0.02 0.00 99.88 04:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:19:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:19:01 4 0.10 0.00 0.02 0.00 0.00 99.88 04:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:19:01 6 0.10 0.00 0.02 0.00 0.00 99.88 04:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:19:01 CPU %user %nice %system %iowait %steal %idle 04:20:01 all 0.21 0.00 0.09 0.01 0.00 99.69 04:20:01 0 0.15 0.00 0.10 0.02 0.00 99.73 04:20:01 1 0.27 0.00 0.12 0.00 0.00 99.62 04:20:01 2 0.13 0.00 0.07 0.00 0.02 99.78 04:20:01 3 0.17 0.00 0.05 0.03 0.00 99.75 04:20:01 4 0.13 0.00 0.07 0.00 0.00 99.80 04:20:01 5 0.20 0.00 0.03 0.00 0.02 99.75 04:20:01 6 0.13 0.00 0.15 0.00 0.00 99.72 04:20:01 7 0.47 0.00 0.15 0.00 0.00 99.38 Average: all 4.70 0.00 0.83 0.12 0.01 94.34 Average: 0 4.59 0.00 0.84 0.25 0.01 94.31 Average: 1 4.56 0.00 0.83 0.02 0.01 94.58 Average: 2 4.73 0.00 0.76 0.01 0.02 94.47 Average: 3 4.72 0.00 0.85 0.06 0.01 94.35 Average: 4 4.54 0.00 0.85 0.02 0.01 94.58 Average: 5 4.73 0.00 0.80 0.18 0.01 94.28 Average: 6 4.77 0.00 0.82 0.01 0.01 94.40 Average: 7 4.97 0.00 0.90 0.39 0.01 93.73