---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1180 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: 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 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1180) 06/06/22 _x86_64_ (8 CPU) 18:01:31 LINUX RESTART (8 CPU) 18:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:03:01 272.62 14.58 258.04 0.00 2123.78 135286.12 0.00 18:04:01 33.41 0.02 33.39 0.00 3.20 26295.63 0.00 18:05:01 1.42 0.00 1.42 0.00 0.00 15.61 0.00 18:06:01 1.52 0.00 1.52 0.00 0.00 18.00 0.00 18:07:01 1.08 0.02 1.07 0.00 0.13 12.13 0.00 18:08:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 18:09:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 18:10:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 18:11:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 18:12:01 1.80 0.00 1.80 0.00 0.00 25.06 0.00 18:13:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 18:14:01 0.82 0.00 0.82 0.00 0.00 12.00 0.00 18:15:02 1.13 0.00 1.13 0.00 0.00 14.40 0.00 18:16:01 1.05 0.00 1.05 0.00 0.00 13.56 0.00 18:17:01 2.73 0.90 1.83 0.00 18.66 25.46 0.00 18:18:01 83.44 0.17 83.27 0.00 20.00 54733.41 0.00 Average: 25.41 0.98 24.43 0.00 135.49 13545.72 0.00 18:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:03:01 28966968 31784400 515332 1.57 107328 2978864 1886092 5.56 1174704 2358368 304 18:04:01 28457544 31787596 506924 1.54 121568 3430824 1857144 5.47 1192676 2797168 164 18:05:01 28457912 31788140 506244 1.54 121592 3430828 1857144 5.47 1192488 2797172 20 18:06:01 28465140 31795392 498920 1.52 121628 3430828 1857144 5.47 1184664 2797176 24 18:07:01 28465572 31796000 498192 1.52 121660 3430964 1857144 5.47 1184996 2797312 44 18:08:01 28468344 31798944 495380 1.51 121684 3430968 1857144 5.47 1181268 2797452 132 18:09:01 28468580 31799188 495028 1.51 121728 3430972 1857144 5.47 1180996 2797456 12 18:10:01 28468248 31798864 495276 1.51 121744 3430976 1857144 5.47 1181012 2797460 168 18:11:01 28468432 31799108 495212 1.51 121768 3430976 1857144 5.47 1181496 2797464 24 18:12:01 28468408 31799120 495168 1.51 121816 3430956 1857144 5.47 1181372 2797440 44 18:13:01 28468384 31799148 495112 1.51 121844 3430960 1857144 5.47 1181164 2797444 24 18:14:01 28468296 31799080 495088 1.51 121880 3430964 1857144 5.47 1181600 2797448 184 18:15:02 28467996 31798832 495284 1.51 121912 3430968 1873216 5.52 1181932 2797452 8 18:16:01 28468232 31799068 494972 1.51 121928 3430968 1873216 5.52 1181344 2797452 8 18:17:01 28465892 31797604 496372 1.51 122008 3431480 1917068 5.65 1180980 2797884 12 18:18:01 26926612 31739552 545956 1.66 170880 4740004 1994160 5.88 1328376 4059512 764 Average: 28401285 31792502 501529 1.53 123936 3484531 1873271 5.52 1191942 2848854 121 18:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:03:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 18:03:01 docker0 9.42 9.58 0.79 77.35 0.00 0.00 0.00 0.00 18:03:01 ens3 548.71 329.90 6068.84 132.09 0.00 0.00 0.00 0.00 18:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 115.08 64.36 2527.01 10.71 0.00 0.00 0.00 0.00 18:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 ens3 1.22 0.58 1.57 0.22 0.00 0.00 0.00 0.00 18:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 ens3 0.27 0.13 0.08 0.07 0.00 0.00 0.00 0.00 18:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 0.63 0.47 0.35 0.21 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 1.65 0.02 0.12 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 3.82 1.00 1.17 0.68 0.00 0.00 0.00 0.00 18:15:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:02 ens3 0.95 0.48 0.32 0.22 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.64 0.58 0.28 0.23 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 18:18:01 docker0 6.47 6.75 0.55 46.78 0.00 0.00 0.00 0.00 18:18:01 ens3 337.49 222.31 7231.36 76.70 0.00 0.00 0.00 0.00 18:18:01 veth0478125 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 0.99 1.02 0.08 7.77 0.00 0.00 0.00 0.00 Average: ens3 63.28 38.81 990.46 13.84 0.00 0.00 0.00 0.00 Average: veth0478125 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1180) 06/06/22 _x86_64_ (8 CPU) 18:01:31 LINUX RESTART (8 CPU) 18:02:01 CPU %user %nice %system %iowait %steal %idle 18:03:01 all 17.07 0.00 4.42 1.74 0.07 76.70 18:03:01 0 17.58 0.00 3.89 2.41 0.07 76.05 18:03:01 1 16.71 0.00 4.61 0.79 0.07 77.82 18:03:01 2 13.90 0.00 4.20 4.13 0.07 77.71 18:03:01 3 19.73 0.00 4.25 1.11 0.07 74.85 18:03:01 4 17.21 0.00 4.54 2.59 0.07 75.60 18:03:01 5 16.16 0.00 4.05 0.54 0.07 79.19 18:03:01 6 18.73 0.00 5.20 2.14 0.08 73.85 18:03:01 7 16.52 0.00 4.60 0.19 0.10 78.59 18:04:01 all 2.88 0.00 1.14 0.45 0.02 95.51 18:04:01 0 2.78 0.00 1.15 0.60 0.02 95.45 18:04:01 1 3.03 0.00 1.14 0.00 0.02 95.82 18:04:01 2 2.38 0.00 0.97 0.00 0.02 96.64 18:04:01 3 2.64 0.00 1.51 2.52 0.03 93.30 18:04:01 4 3.31 0.00 1.04 0.08 0.02 95.56 18:04:01 5 2.62 0.00 1.38 0.27 0.02 95.72 18:04:01 6 2.77 0.00 0.77 0.03 0.02 96.41 18:04:01 7 3.52 0.00 1.19 0.08 0.02 95.19 18:05:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 3 0.03 0.00 0.02 0.03 0.00 99.92 18:05:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:05:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:06:01 all 0.14 0.00 0.01 0.00 0.00 99.85 18:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:06:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:06:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:06:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:06:01 5 0.88 0.00 0.00 0.00 0.00 99.12 18:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 18:06:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:07:01 all 0.26 0.00 0.02 0.00 0.00 99.72 18:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:07:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:07:01 5 1.97 0.00 0.02 0.00 0.00 98.01 18:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 7 0.02 0.00 0.03 0.00 0.00 99.95 18:08:01 all 0.11 0.00 0.04 0.00 0.00 99.85 18:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 1 0.05 0.00 0.08 0.02 0.02 99.83 18:08:01 2 0.03 0.00 0.05 0.00 0.00 99.92 18:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 18:08:01 4 0.03 0.00 0.03 0.02 0.00 99.92 18:08:01 5 0.68 0.00 0.03 0.00 0.00 99.29 18:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:09:01 all 0.02 0.00 0.01 0.01 0.00 99.97 18:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:09:01 4 0.00 0.00 0.00 0.03 0.00 99.97 18:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:09:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:10:01 all 0.01 0.00 0.02 0.00 0.00 99.96 18:10:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:10:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:11:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:12:01 1 0.03 0.00 0.00 0.03 0.00 99.93 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:13:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 4 0.02 0.00 0.00 0.03 0.00 99.95 18:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 CPU %user %nice %system %iowait %steal %idle 18:14:01 all 0.06 0.00 0.01 0.01 0.00 99.92 18:14:01 0 0.18 0.00 0.02 0.00 0.00 99.80 18:14:01 1 0.03 0.00 0.02 0.03 0.00 99.92 18:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 4 0.13 0.00 0.00 0.02 0.00 99.85 18:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 7 0.12 0.00 0.02 0.00 0.02 99.85 18:15:02 all 0.01 0.00 0.01 0.00 0.00 99.97 18:15:02 0 0.02 0.00 0.02 0.00 0.00 99.97 18:15:02 1 0.00 0.00 0.02 0.00 0.00 99.98 18:15:02 2 0.02 0.00 0.02 0.00 0.00 99.97 18:15:02 3 0.00 0.00 0.00 0.00 0.00 100.00 18:15:02 4 0.02 0.00 0.02 0.02 0.00 99.95 18:15:02 5 0.00 0.00 0.00 0.00 0.00 100.00 18:15:02 6 0.02 0.00 0.02 0.00 0.00 99.97 18:15:02 7 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 1 0.03 0.00 0.00 0.02 0.00 99.95 18:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:17:01 all 0.06 0.00 0.04 0.01 0.00 99.89 18:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 2 0.20 0.00 0.05 0.02 0.00 99.73 18:17:01 3 0.05 0.00 0.03 0.03 0.02 99.87 18:17:01 4 0.02 0.00 0.02 0.03 0.00 99.93 18:17:01 5 0.07 0.00 0.03 0.00 0.00 99.90 18:17:01 6 0.03 0.00 0.05 0.00 0.00 99.92 18:17:01 7 0.05 0.00 0.08 0.00 0.02 99.85 18:18:01 all 8.05 0.00 3.31 0.88 0.04 87.72 18:18:01 0 7.91 0.00 3.13 1.13 0.03 87.80 18:18:01 1 7.38 0.00 3.72 1.99 0.05 86.86 18:18:01 2 9.56 0.00 3.14 0.08 0.05 87.17 18:18:01 3 7.57 0.00 3.26 2.44 0.03 86.69 18:18:01 4 8.45 0.00 3.16 0.10 0.05 88.24 18:18:01 5 6.77 0.00 3.39 0.29 0.03 89.52 18:18:01 6 8.70 0.00 3.26 0.12 0.05 87.87 18:18:01 7 8.06 0.00 3.40 0.86 0.03 87.65 Average: all 1.78 0.00 0.56 0.19 0.01 97.45 Average: 0 1.78 0.00 0.52 0.26 0.01 97.43 Average: 1 1.70 0.00 0.60 0.18 0.01 97.51 Average: 2 1.62 0.00 0.52 0.26 0.01 97.58 Average: 3 1.87 0.00 0.57 0.39 0.01 97.15 Average: 4 1.82 0.00 0.55 0.19 0.01 97.44 Average: 5 1.81 0.00 0.55 0.07 0.01 97.56 Average: 6 1.89 0.00 0.59 0.14 0.01 97.38 Average: 7 1.77 0.00 0.59 0.07 0.01 97.56