---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19854 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: 2799.998 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 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-19854) 07/13/22 _x86_64_ (8 CPU) 16:58:30 LINUX RESTART (8 CPU) 16:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 309.25 12.10 297.15 0.00 2030.26 99384.61 0.00 17:01:01 47.24 0.12 47.13 0.00 0.93 27528.50 0.00 17:02:01 41.73 0.10 41.63 0.00 3.07 19445.16 0.00 17:03:01 1.47 0.00 1.47 0.00 0.00 17.20 0.00 17:04:01 1.28 0.02 1.27 0.00 0.13 14.26 0.00 17:05:01 1.85 0.00 1.85 0.00 0.00 21.33 0.00 17:06:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 17:07:01 1.60 0.00 1.60 0.00 0.00 19.73 0.00 17:08:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 17:09:01 1.72 0.00 1.72 0.00 0.00 24.93 0.00 17:10:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 17:11:01 104.95 1.83 103.12 0.00 64.65 65062.05 0.00 Average: 42.82 1.18 41.64 0.00 174.94 17630.77 0.00 16:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 28265660 31683672 609116 1.85 121676 3508096 2118524 6.24 1316436 2854584 484464 17:01:01 27850180 31632100 657912 2.00 125728 3846732 2504720 7.38 1586156 2974824 36048 17:02:01 28344848 31764336 531620 1.62 129768 3501228 1864444 5.49 1207976 2883524 180 17:03:01 28345468 31765056 530672 1.61 129808 3501228 1864444 5.49 1207740 2883524 52 17:04:01 28357596 31777288 518348 1.58 129848 3501356 1864444 5.49 1195780 2883660 24 17:05:01 28358068 31778008 517788 1.57 129912 3501368 1864444 5.49 1194872 2883836 12 17:06:01 28365352 31785320 510432 1.55 129940 3501368 1864444 5.49 1188120 2883836 24 17:07:01 28365068 31785084 510600 1.55 129980 3501372 1864444 5.49 1188624 2883840 16 17:08:01 28365516 31785576 510056 1.55 130004 3501376 1864444 5.49 1188164 2883884 12 17:09:01 28364756 31784892 510712 1.55 130052 3501352 1864444 5.49 1188276 2883868 20 17:10:01 28364880 31785068 510188 1.55 130068 3501364 1864444 5.49 1188280 2883872 20 17:11:01 26846484 31751604 537960 1.64 174360 4810808 1891260 5.57 1323284 4132092 100 Average: 28182823 31756500 537950 1.64 132595 3639804 1941208 5.72 1247809 2992945 43414 16:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 docker0 96.25 108.05 7.99 1082.88 0.00 0.00 0.00 0.00 17:00:01 ens3 488.22 358.70 7145.46 105.20 0.00 0.00 0.00 0.00 17:00:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 17:00:01 vethd2ade07 45.55 60.80 4.65 730.08 0.00 0.00 0.00 0.06 17:01:01 docker0 1.02 1.00 0.07 1.53 0.00 0.00 0.00 0.00 17:01:01 ens3 17.43 11.03 14.52 7.25 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:01:01 vethd2ade07 1.02 1.03 0.08 1.53 0.00 0.00 0.00 0.00 17:02:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 102.12 61.91 2526.08 12.65 0.00 0.00 0.00 0.00 17:02:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 17.85 12.10 13.53 12.41 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 16.60 16.50 1.47 27.98 0.00 0.00 0.00 0.00 17:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 4.73 4.28 0.40 7.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 3.22 5.67 0.49 4.75 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 docker0 32.92 42.20 3.14 688.01 0.00 0.00 0.00 0.00 17:11:01 ens3 344.14 216.94 7884.18 77.48 0.00 0.00 0.00 0.00 17:11:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 10.85 12.61 0.93 147.72 0.00 0.00 0.00 0.00 Average: ens3 82.92 57.29 1465.67 21.24 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19854) 07/13/22 _x86_64_ (8 CPU) 16:58:30 LINUX RESTART (8 CPU) 16:59:01 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 24.74 0.00 5.75 1.11 0.07 68.32 17:00:01 0 23.57 0.00 5.52 0.47 0.07 70.37 17:00:01 1 24.59 0.00 5.32 0.15 0.08 69.85 17:00:01 2 27.12 0.00 6.33 1.58 0.08 64.89 17:00:01 3 24.69 0.00 5.34 0.20 0.08 69.68 17:00:01 4 24.87 0.00 6.42 2.78 0.07 65.87 17:00:01 5 23.55 0.00 6.53 3.24 0.07 66.61 17:00:01 6 24.45 0.00 5.18 0.12 0.05 70.20 17:00:01 7 25.08 0.00 5.38 0.36 0.08 69.09 17:01:01 all 33.25 0.00 4.82 0.51 0.07 61.36 17:01:01 0 34.65 0.00 4.59 0.00 0.07 60.70 17:01:01 1 33.29 0.00 4.79 0.10 0.05 61.76 17:01:01 2 34.39 0.00 4.75 0.07 0.07 60.72 17:01:01 3 28.27 0.00 4.41 3.37 0.07 63.89 17:01:01 4 33.04 0.00 5.01 0.05 0.07 61.84 17:01:01 5 33.38 0.00 5.38 0.47 0.07 60.71 17:01:01 6 34.96 0.00 5.02 0.05 0.07 59.91 17:01:01 7 33.98 0.00 4.61 0.00 0.07 61.34 17:02:01 all 10.06 0.00 1.66 0.41 0.03 87.84 17:02:01 0 9.61 0.00 2.06 1.77 0.03 86.52 17:02:01 1 10.77 0.00 1.94 0.12 0.03 87.14 17:02:01 2 10.03 0.00 1.26 0.18 0.02 88.51 17:02:01 3 10.48 0.00 1.24 0.18 0.02 88.09 17:02:01 4 10.45 0.00 1.61 0.27 0.03 87.64 17:02:01 5 9.64 0.00 1.62 0.65 0.03 88.05 17:02:01 6 9.70 0.00 1.88 0.03 0.03 88.36 17:02:01 7 9.82 0.00 1.71 0.05 0.03 88.38 17:03:01 all 0.14 0.00 0.03 0.01 0.00 99.82 17:03:01 0 0.03 0.00 0.05 0.03 0.00 99.88 17:03:01 1 0.02 0.00 0.05 0.00 0.00 99.93 17:03:01 2 0.07 0.00 0.02 0.00 0.00 99.92 17:03:01 3 0.76 0.00 0.02 0.00 0.00 99.22 17:03:01 4 0.03 0.00 0.00 0.02 0.00 99.95 17:03:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:03:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:03:01 7 0.12 0.00 0.10 0.00 0.00 99.78 17:04:01 all 0.06 0.00 0.03 0.01 0.00 99.89 17:04:01 0 0.15 0.00 0.05 0.00 0.02 99.78 17:04:01 1 0.15 0.00 0.07 0.00 0.00 99.78 17:04:01 2 0.12 0.00 0.02 0.02 0.00 99.85 17:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 4 0.02 0.00 0.02 0.02 0.00 99.95 17:04:01 5 0.03 0.00 0.05 0.00 0.00 99.92 17:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 7 0.00 0.00 0.07 0.02 0.02 99.90 17:05:01 all 0.01 0.00 0.01 0.01 0.01 99.97 17:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:05:01 1 0.05 0.00 0.02 0.00 0.02 99.92 17:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 4 0.00 0.00 0.00 0.03 0.00 99.97 17:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:05:01 7 0.00 0.00 0.03 0.02 0.02 99.93 17:06:01 all 0.03 0.00 0.03 0.01 0.00 99.94 17:06:01 0 0.03 0.00 0.07 0.00 0.00 99.90 17:06:01 1 0.07 0.00 0.02 0.00 0.00 99.92 17:06:01 2 0.02 0.00 0.00 0.05 0.00 99.93 17:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 4 0.03 0.00 0.02 0.02 0.00 99.93 17:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:06:01 6 0.03 0.00 0.05 0.00 0.00 99.92 17:06:01 7 0.02 0.00 0.05 0.00 0.00 99.93 17:07:01 all 0.18 0.00 0.02 0.00 0.01 99.79 17:07:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:07:01 1 1.24 0.00 0.05 0.00 0.02 98.70 17:07:01 2 0.10 0.00 0.03 0.02 0.02 99.83 17:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 17:07:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:08:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 2 0.10 0.00 0.02 0.02 0.00 99.87 17:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:08:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 17:09:01 all 0.01 0.00 0.01 0.01 0.00 99.97 17:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 2 0.03 0.00 0.02 0.02 0.00 99.93 17:09:01 3 0.02 0.00 0.02 0.02 0.00 99.95 17:09:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:10:01 all 0.02 0.00 0.01 0.00 0.00 99.97 17:10:01 0 0.02 0.00 0.07 0.00 0.00 99.92 17:10:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:10:01 7 0.02 0.00 0.03 0.00 0.00 99.95 17:10:01 CPU %user %nice %system %iowait %steal %idle 17:11:01 all 9.21 0.00 3.57 1.23 0.05 85.94 17:11:01 0 10.11 0.00 3.18 0.08 0.05 86.57 17:11:01 1 8.99 0.00 4.22 0.49 0.05 86.25 17:11:01 2 8.24 0.00 3.27 3.47 0.05 84.97 17:11:01 3 8.83 0.00 4.22 0.22 0.03 86.70 17:11:01 4 9.30 0.00 3.61 4.35 0.05 82.69 17:11:01 5 8.38 0.00 3.62 0.10 0.05 87.85 17:11:01 6 10.21 0.00 3.07 0.05 0.05 86.62 17:11:01 7 9.65 0.00 3.36 1.08 0.05 85.86 Average: all 6.44 0.00 1.32 0.27 0.02 91.95 Average: 0 6.48 0.00 1.30 0.20 0.02 92.00 Average: 1 6.56 0.00 1.36 0.07 0.02 91.98 Average: 2 6.65 0.00 1.30 0.45 0.02 91.59 Average: 3 6.05 0.00 1.26 0.33 0.02 92.34 Average: 4 6.45 0.00 1.39 0.63 0.02 91.51 Average: 5 6.21 0.00 1.42 0.37 0.02 91.98 Average: 6 6.58 0.00 1.26 0.02 0.02 92.13 Average: 7 6.51 0.00 1.27 0.13 0.02 92.07