---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33528 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-33528) 04/27/22 _x86_64_ (8 CPU) 21:05:50 LINUX RESTART (8 CPU) 21:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:07:02 350.56 55.91 294.65 0.00 7388.37 168242.63 0.00 21:08:01 56.84 0.44 56.40 0.00 3.52 59186.99 0.00 21:09:01 58.99 0.08 58.91 0.00 7.20 28802.02 0.00 21:10:01 1.37 0.00 1.37 0.00 0.00 16.80 0.00 21:11:01 1.33 0.02 1.32 0.00 0.13 14.40 0.00 21:12:01 0.97 0.00 0.97 0.00 0.00 13.20 0.00 21:13:01 1.10 0.00 1.10 0.00 0.00 14.53 0.00 21:14:01 1.45 0.00 1.45 0.00 0.00 17.19 0.00 21:15:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 21:16:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 21:17:01 1.32 0.02 1.30 0.00 0.13 19.33 0.00 21:18:01 6.15 0.25 5.90 0.00 19.33 120.36 0.00 Average: 40.17 4.73 35.44 0.00 619.06 21319.63 0.00 21:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:07:02 28958332 31760604 546936 1.66 116360 2957100 2248516 6.63 1121756 2431980 636 21:08:01 28059972 31710352 580748 1.77 125876 3719188 2018044 5.95 1488260 2866240 344108 21:09:01 28469832 31773072 522816 1.59 130700 3384032 1784756 5.26 1196636 2770720 184 21:10:01 28471128 31774540 521128 1.58 130740 3384152 1784756 5.26 1195368 2770848 132 21:11:01 28471236 31774748 520760 1.58 130780 3384160 1784756 5.26 1194880 2770912 16 21:12:01 28470904 31774480 520980 1.58 130820 3384172 1784756 5.26 1195200 2770920 180 21:13:01 28479636 31783268 512132 1.56 130868 3384180 1784756 5.26 1186064 2770932 48 21:14:01 28479856 31783668 511796 1.56 130900 3384184 1784756 5.26 1186020 2771052 52 21:15:01 28480116 31783928 511504 1.56 130932 3384184 1784756 5.26 1186004 2771052 12 21:16:01 28480352 31784232 511176 1.55 130960 3384188 1784756 5.26 1186140 2771060 196 21:17:01 28479288 31783304 512164 1.56 131012 3384168 1784756 5.26 1187432 2771028 200 21:18:01 28452176 31758680 532612 1.62 131144 3385492 1893404 5.58 1208088 2770976 268 Average: 28479402 31770406 525396 1.60 129258 3376600 1851897 5.46 1210987 2750643 28836 21:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:07:02 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 21:07:02 vethf965277 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:07:02 docker0 64.59 60.07 4.76 353.21 0.00 0.00 0.00 0.00 21:07:02 ens3 878.20 602.05 7437.04 114.54 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 57.02 67.43 4.51 729.27 0.00 0.00 0.00 0.00 21:08:01 veth2059993 57.02 67.56 5.29 729.28 0.00 0.00 0.00 0.06 21:08:01 ens3 118.03 94.64 757.31 54.63 0.00 0.00 0.00 0.00 21:09:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 21:09:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 119.45 73.00 2533.81 14.64 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.13 0.08 0.08 0.07 0.00 0.00 0.00 0.00 21:18:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 50.38 41.30 27.20 59.54 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.07 10.55 0.77 89.32 0.00 0.00 0.00 0.00 Average: ens3 97.21 67.60 896.46 20.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33528) 04/27/22 _x86_64_ (8 CPU) 21:05:50 LINUX RESTART (8 CPU) 21:06:01 CPU %user %nice %system %iowait %steal %idle 21:07:02 all 10.74 0.00 4.23 2.73 0.06 82.24 21:07:02 0 7.89 0.00 4.29 7.25 0.05 80.52 21:07:02 1 10.29 0.00 3.70 0.24 0.05 85.72 21:07:02 2 9.17 0.00 4.97 1.83 0.05 83.98 21:07:02 3 13.78 0.00 4.56 3.20 0.08 78.37 21:07:02 4 13.62 0.00 3.80 2.02 0.07 80.50 21:07:02 5 10.32 0.00 3.34 1.72 0.07 84.55 21:07:02 6 9.32 0.00 3.11 1.68 0.05 85.84 21:07:02 7 11.53 0.00 6.06 3.92 0.07 78.41 21:08:01 all 43.70 0.00 7.08 0.31 0.09 48.82 21:08:01 0 44.15 0.00 6.84 0.55 0.10 48.35 21:08:01 1 43.16 0.00 6.92 0.09 0.09 49.74 21:08:01 2 45.03 0.00 6.88 0.07 0.09 47.93 21:08:01 3 43.53 0.00 6.96 0.14 0.09 49.28 21:08:01 4 42.80 0.00 6.88 0.09 0.09 50.15 21:08:01 5 42.64 0.00 7.06 0.09 0.10 50.11 21:08:01 6 45.28 0.00 7.29 0.15 0.09 47.19 21:08:01 7 42.95 0.00 7.83 1.30 0.09 47.83 21:09:01 all 11.00 0.00 1.92 0.65 0.04 86.39 21:09:01 0 10.71 0.00 1.71 0.99 0.03 86.56 21:09:01 1 11.77 0.00 2.11 0.02 0.03 86.07 21:09:01 2 9.93 0.00 1.73 2.41 0.03 85.90 21:09:01 3 11.62 0.00 1.93 0.45 0.05 85.95 21:09:01 4 10.56 0.00 2.40 0.05 0.03 86.96 21:09:01 5 11.76 0.00 1.76 0.05 0.03 86.40 21:09:01 6 10.61 0.00 2.09 0.00 0.03 87.26 21:09:01 7 11.04 0.00 1.66 1.24 0.05 86.01 21:10:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:10:01 0 0.00 0.00 0.02 0.03 0.00 99.95 21:10:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:11:01 0 0.02 0.00 0.00 0.02 0.00 99.97 21:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:11:01 2 0.03 0.00 0.00 0.02 0.00 99.95 21:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 21:12:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:12:01 2 0.00 0.00 0.02 0.02 0.02 99.95 21:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 all 0.02 0.00 0.02 0.01 0.00 99.95 21:13:01 0 0.02 0.00 0.02 0.03 0.00 99.93 21:13:01 1 0.03 0.00 0.03 0.00 0.02 99.92 21:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 3 0.03 0.00 0.05 0.02 0.00 99.90 21:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:14:01 0 0.00 0.00 0.00 0.03 0.00 99.97 21:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 2 0.02 0.00 0.00 0.02 0.02 99.95 21:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 4 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 1 0.07 0.00 0.00 0.00 0.02 99.92 21:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:15:01 3 0.05 0.00 0.00 0.02 0.00 99.93 21:15:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:15:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:16:01 0 0.00 0.00 0.00 0.02 0.00 99.98 21:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:16:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 4 0.07 0.00 0.00 0.00 0.02 99.92 21:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:17:01 0 0.00 0.00 0.00 0.05 0.00 99.95 21:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:17:01 2 0.00 0.00 0.02 0.02 0.00 99.97 21:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:17:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 CPU %user %nice %system %iowait %steal %idle 21:18:01 all 0.63 0.00 0.28 0.01 0.01 99.07 21:18:01 0 0.83 0.00 0.27 0.05 0.00 98.85 21:18:01 1 0.58 0.00 0.27 0.00 0.02 99.13 21:18:01 2 0.84 0.00 0.29 0.02 0.03 98.83 21:18:01 3 0.45 0.00 0.22 0.02 0.02 99.30 21:18:01 4 0.68 0.00 0.23 0.00 0.02 99.07 21:18:01 5 0.75 0.00 0.37 0.03 0.00 98.85 21:18:01 6 0.42 0.00 0.23 0.00 0.00 99.35 21:18:01 7 0.50 0.00 0.33 0.00 0.02 99.15 Average: all 5.42 0.00 1.12 0.31 0.02 93.13 Average: 0 5.21 0.00 1.08 0.75 0.02 92.95 Average: 1 5.41 0.00 1.08 0.03 0.02 93.46 Average: 2 5.34 0.00 1.15 0.37 0.02 93.13 Average: 3 5.69 0.00 1.13 0.32 0.02 92.84 Average: 4 5.56 0.00 1.10 0.18 0.02 93.14 Average: 5 5.38 0.00 1.04 0.16 0.02 93.40 Average: 6 5.38 0.00 1.05 0.15 0.01 93.40 Average: 7 5.42 0.00 1.30 0.53 0.02 92.73