---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21277 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: 2799.994 BogoMIPS: 5599.98 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-21277) 04/19/22 _x86_64_ (8 CPU) 00:47:52 LINUX RESTART (8 CPU) 00:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:49:01 358.95 62.48 296.47 0.00 8255.25 161617.86 0.00 00:50:01 213.45 1.30 212.15 0.00 28.66 82448.13 0.00 00:51:01 117.38 0.03 117.34 0.00 1.47 32875.97 0.00 00:52:01 0.90 0.00 0.90 0.00 0.00 10.01 0.00 00:53:01 1.47 0.02 1.45 0.00 0.13 18.12 0.00 00:54:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 00:55:01 1.22 0.00 1.22 0.00 0.00 14.80 0.00 00:56:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 00:57:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 00:58:01 1.40 0.00 1.40 0.00 0.00 17.06 0.00 00:59:01 1.12 0.00 1.12 0.00 0.00 16.53 0.00 01:00:02 1.47 0.00 1.47 0.00 0.00 16.13 0.00 Average: 58.36 5.32 53.04 0.00 690.51 23089.63 0.00 00:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:49:01 29281452 31797824 524648 1.60 105200 2696204 1969024 5.80 1112892 2146336 284 00:50:01 28386056 31530248 760940 2.31 152588 3218492 2386316 7.03 1572868 2490128 199616 00:51:01 28103344 31776992 516720 1.57 163244 3691704 1765152 5.20 1289536 3011900 12 00:52:01 28103728 31777424 515996 1.57 163264 3691708 1765152 5.20 1289416 3011900 140 00:53:01 28107060 31780804 512612 1.56 163312 3691708 1784644 5.26 1285784 3011924 28 00:54:01 28107320 31781108 512300 1.56 163344 3691716 1784644 5.26 1285688 3011928 148 00:55:01 28114572 31788392 504952 1.54 163364 3691720 1784644 5.26 1278188 3011936 12 00:56:01 28114468 31788296 504952 1.54 163384 3691724 1784644 5.26 1278184 3011940 212 00:57:01 28114660 31788496 504908 1.54 163408 3691724 1784644 5.26 1278192 3011948 12 00:58:01 28114564 31788452 504920 1.54 163444 3691724 1784644 5.26 1278020 3011952 60 00:59:01 28114608 31788552 504508 1.53 163476 3691704 1784644 5.26 1278528 3011928 16 01:00:02 28114016 31788004 505000 1.54 163500 3691708 1784644 5.26 1278552 3011932 12 Average: 28231321 31764549 531038 1.61 157627 3569320 1846900 5.44 1292154 2896313 16713 00:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:49:01 docker0 11.21 5.50 1.60 43.45 0.00 0.00 0.00 0.00 00:49:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 00:49:01 ens3 741.15 464.11 5465.40 104.27 0.00 0.00 0.00 0.00 00:50:01 veth9dafce9 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 00:50:01 docker0 118.56 151.91 9.16 1067.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:50:01 ens3 234.79 175.10 1121.02 74.37 0.00 0.00 0.00 0.00 00:51:01 docker0 3.40 7.28 0.21 54.10 0.00 0.00 0.00 0.00 00:51:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:51:01 ens3 120.56 74.54 2626.40 13.59 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 ens3 17.91 31.64 3.14 27.85 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 8.21 15.86 0.99 15.37 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 ens3 2.67 2.58 0.24 4.03 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.15 0.12 0.08 0.07 0.00 0.00 0.00 0.00 01:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:02 ens3 0.25 0.12 0.12 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.10 13.72 0.91 97.04 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 93.84 63.69 768.16 19.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21277) 04/19/22 _x86_64_ (8 CPU) 00:47:52 LINUX RESTART (8 CPU) 00:48:01 CPU %user %nice %system %iowait %steal %idle 00:49:01 all 10.21 0.00 4.30 4.04 0.06 81.39 00:49:01 0 10.61 0.00 4.35 3.83 0.07 81.15 00:49:01 1 12.21 0.00 5.15 0.75 0.07 81.82 00:49:01 2 9.66 0.00 6.01 6.48 0.08 77.77 00:49:01 3 7.81 0.00 3.60 0.57 0.07 87.95 00:49:01 4 12.07 0.00 3.39 0.61 0.05 83.88 00:49:01 5 8.75 0.00 4.36 7.73 0.05 79.11 00:49:01 6 11.74 0.00 3.68 2.15 0.05 82.37 00:49:01 7 8.84 0.00 3.85 10.19 0.07 77.05 00:50:01 all 28.51 0.00 6.80 1.27 0.09 63.33 00:50:01 0 31.14 0.00 6.64 1.37 0.10 60.74 00:50:01 1 29.34 0.00 6.49 0.32 0.08 63.76 00:50:01 2 28.61 0.00 7.13 2.03 0.08 62.14 00:50:01 3 26.55 0.00 5.95 1.66 0.10 65.73 00:50:01 4 28.16 0.00 6.64 2.93 0.10 62.16 00:50:01 5 25.48 0.00 7.45 0.85 0.07 66.15 00:50:01 6 28.92 0.00 7.04 0.35 0.08 63.60 00:50:01 7 29.89 0.00 7.05 0.65 0.08 62.32 00:51:01 all 7.46 0.00 2.18 0.83 0.03 89.49 00:51:01 0 7.36 0.00 2.11 0.29 0.03 90.20 00:51:01 1 7.48 0.00 2.30 0.79 0.03 89.40 00:51:01 2 6.55 0.00 2.26 0.32 0.03 90.84 00:51:01 3 9.32 0.00 2.57 2.18 0.03 85.90 00:51:01 4 7.57 0.00 1.72 0.12 0.02 90.58 00:51:01 5 6.39 0.00 2.08 0.75 0.03 90.74 00:51:01 6 7.62 0.00 2.51 2.22 0.03 87.62 00:51:01 7 7.41 0.00 1.93 0.02 0.03 90.61 00:52:01 all 0.07 0.00 0.04 0.00 0.00 99.89 00:52:01 0 0.03 0.00 0.05 0.00 0.00 99.92 00:52:01 1 0.13 0.00 0.03 0.00 0.00 99.83 00:52:01 2 0.05 0.00 0.02 0.00 0.00 99.93 00:52:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:52:01 4 0.07 0.00 0.00 0.00 0.02 99.92 00:52:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 6 0.15 0.00 0.13 0.02 0.02 99.68 00:52:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:53:01 all 0.07 0.00 0.03 0.01 0.00 99.89 00:53:01 0 0.08 0.00 0.07 0.00 0.00 99.85 00:53:01 1 0.05 0.00 0.02 0.03 0.00 99.90 00:53:01 2 0.07 0.00 0.03 0.02 0.00 99.88 00:53:01 3 0.03 0.00 0.02 0.02 0.00 99.93 00:53:01 4 0.10 0.00 0.03 0.00 0.00 99.87 00:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 6 0.05 0.00 0.03 0.00 0.00 99.92 00:53:01 7 0.20 0.00 0.03 0.00 0.00 99.77 00:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 1 0.03 0.00 0.02 0.02 0.00 99.93 00:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:54:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:54:01 4 0.10 0.00 0.00 0.00 0.00 99.90 00:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 6 0.03 0.00 0.05 0.00 0.00 99.92 00:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:55:01 1 0.02 0.00 0.00 0.02 0.00 99.97 00:55:01 2 0.05 0.00 0.02 0.00 0.00 99.93 00:55:01 3 0.02 0.00 0.02 0.02 0.00 99.95 00:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:55:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:55:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:56:01 all 0.01 0.00 0.00 0.00 0.00 99.97 00:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 1 0.03 0.00 0.00 0.02 0.00 99.95 00:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 3 0.00 0.00 0.02 0.02 0.00 99.97 00:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:57:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:57:01 1 0.05 0.00 0.02 0.02 0.00 99.92 00:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:57:01 3 0.03 0.00 0.02 0.02 0.00 99.93 00:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 all 0.01 0.00 0.00 0.01 0.01 99.98 00:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:58:01 2 0.02 0.00 0.00 0.03 0.00 99.95 00:58:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 6 0.02 0.00 0.02 0.02 0.00 99.95 00:58:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:59:01 all 0.03 0.00 0.01 0.00 0.01 99.96 00:59:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:59:01 1 0.05 0.00 0.00 0.02 0.02 99.92 00:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:59:01 6 0.05 0.00 0.03 0.00 0.02 99.90 00:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 CPU %user %nice %system %iowait %steal %idle 01:00:02 all 0.01 0.00 0.01 0.00 0.00 99.97 01:00:02 0 0.00 0.00 0.02 0.00 0.00 99.98 01:00:02 1 0.02 0.00 0.03 0.00 0.00 99.95 01:00:02 2 0.00 0.00 0.00 0.02 0.00 99.98 01:00:02 3 0.02 0.00 0.00 0.02 0.00 99.97 01:00:02 4 0.00 0.00 0.00 0.00 0.00 100.00 01:00:02 5 0.00 0.00 0.02 0.00 0.00 99.98 01:00:02 6 0.02 0.00 0.02 0.00 0.02 99.95 01:00:02 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 3.84 0.00 1.11 0.51 0.02 94.53 Average: 0 4.07 0.00 1.09 0.45 0.02 94.37 Average: 1 4.09 0.00 1.16 0.17 0.02 94.57 Average: 2 3.72 0.00 1.28 0.74 0.02 94.24 Average: 3 3.61 0.00 1.01 0.37 0.02 94.99 Average: 4 3.98 0.00 0.97 0.30 0.02 94.73 Average: 5 3.35 0.00 1.15 0.77 0.01 94.71 Average: 6 4.04 0.00 1.13 0.40 0.02 94.42 Average: 7 3.82 0.00 1.06 0.89 0.02 94.20