---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23785 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23785) 08/29/22 _x86_64_ (8 CPU) 18:20:00 LINUX RESTART (8 CPU) 18:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:22:01 178.17 1.20 176.97 0.00 31.45 64435.32 0.00 18:23:01 191.32 0.08 191.23 0.00 9.87 42755.67 0.00 18:24:01 4.28 0.00 4.28 0.00 0.00 64.12 0.00 18:25:01 1.85 0.00 1.85 0.00 0.00 22.40 0.00 18:26:01 1.15 0.03 1.12 0.00 1.47 12.93 0.00 18:27:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 18:28:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 18:29:01 1.18 0.00 1.18 0.00 0.00 14.39 0.00 18:30:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 18:31:01 1.83 0.00 1.83 0.00 0.00 26.53 0.00 18:32:01 133.69 0.55 133.14 0.00 27.33 61456.42 0.00 Average: 46.86 0.17 46.69 0.00 6.34 15273.03 0.00 18:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:22:01 28100488 31706068 582160 1.77 165416 3620168 2333972 6.88 1364756 2931636 150092 18:23:01 27503760 31731588 555784 1.69 177816 4192512 2426108 7.15 1399912 3457340 320 18:24:01 27537440 31764804 524440 1.59 177908 4192368 1866324 5.50 1367872 3456532 16 18:25:01 27538196 31765660 523472 1.59 177976 4192360 1866324 5.50 1367352 3456536 16 18:26:01 27544960 31772508 516560 1.57 178000 4192420 1866324 5.50 1360616 3456584 12 18:27:01 27545668 31773228 515764 1.57 178028 4192420 1866324 5.50 1360772 3456584 24 18:28:01 27550368 31778084 510972 1.55 178060 4192424 1866324 5.50 1355356 3456712 12 18:29:01 27550540 31778292 510712 1.55 178084 4192428 1866324 5.50 1354876 3456716 16 18:30:01 27551252 31779040 510144 1.55 178100 4192424 1866324 5.50 1354872 3456728 12 18:31:01 27550464 31778256 510884 1.55 178140 4192404 1866324 5.50 1355280 3456712 24 18:32:01 26021492 31731504 551872 1.68 220864 5501548 2190452 6.46 1500244 4704948 384 Average: 27454057 31759912 528433 1.61 180763 4259407 1989193 5.86 1376537 3522457 13721 18:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 veth751dc9a 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 18:22:01 ens3 238.60 183.07 1595.65 77.64 0.00 0.00 0.00 0.00 18:22:01 docker0 133.66 172.02 10.99 1558.75 0.00 0.00 0.00 0.00 18:23:01 lo 7.73 7.73 0.76 0.76 0.00 0.00 0.00 0.00 18:23:01 ens3 216.85 161.92 2713.73 300.56 0.00 0.00 0.00 0.00 18:23:01 docker0 7.78 12.68 0.45 98.58 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 4.13 2.32 3.78 1.49 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 ens3 5.78 2.67 6.46 0.18 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.62 0.12 0.11 0.07 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.55 0.22 0.18 0.07 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.48 0.27 0.26 0.22 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 1.23 0.57 0.48 0.35 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 18:32:01 ens3 452.74 312.16 7981.89 134.00 0.00 0.00 0.00 0.00 18:32:01 docker0 38.54 48.99 3.71 736.25 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 83.50 60.12 1117.61 46.73 0.00 0.00 0.00 0.00 Average: docker0 16.18 21.01 1.36 215.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23785) 08/29/22 _x86_64_ (8 CPU) 18:20:00 LINUX RESTART (8 CPU) 18:21:02 CPU %user %nice %system %iowait %steal %idle 18:22:01 all 32.11 0.00 6.19 1.09 0.08 60.52 18:22:01 0 32.06 0.00 6.51 2.35 0.07 59.00 18:22:01 1 32.29 0.00 5.60 0.17 0.10 61.83 18:22:01 2 33.37 0.00 5.62 0.34 0.09 60.58 18:22:01 3 31.49 0.00 7.20 1.56 0.09 59.66 18:22:01 4 32.25 0.00 6.31 1.13 0.09 60.23 18:22:01 5 33.82 0.00 6.10 0.57 0.07 59.44 18:22:01 6 31.12 0.00 5.68 0.57 0.09 62.54 18:22:01 7 30.50 0.00 6.48 2.05 0.09 60.88 18:23:01 all 25.81 0.00 5.61 0.98 0.07 67.53 18:23:01 0 27.72 0.00 5.67 1.10 0.07 65.45 18:23:01 1 26.67 0.00 5.16 0.20 0.07 67.90 18:23:01 2 25.51 0.00 6.10 0.49 0.07 67.83 18:23:01 3 25.36 0.00 5.75 1.32 0.08 67.49 18:23:01 4 25.51 0.00 5.23 0.32 0.05 68.89 18:23:01 5 24.89 0.00 5.05 0.39 0.07 69.60 18:23:01 6 24.71 0.00 6.32 2.24 0.07 66.67 18:23:01 7 26.12 0.00 5.58 1.83 0.07 66.40 18:24:01 all 0.07 0.00 0.08 0.01 0.01 99.83 18:24:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:24:01 1 0.07 0.00 0.07 0.02 0.00 99.85 18:24:01 2 0.08 0.00 0.08 0.02 0.00 99.82 18:24:01 3 0.12 0.00 0.15 0.00 0.02 99.72 18:24:01 4 0.07 0.00 0.10 0.00 0.02 99.82 18:24:01 5 0.07 0.00 0.03 0.02 0.00 99.88 18:24:01 6 0.10 0.00 0.08 0.00 0.00 99.82 18:24:01 7 0.02 0.00 0.05 0.03 0.00 99.90 18:25:01 all 0.03 0.00 0.03 0.01 0.00 99.94 18:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:25:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:25:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:25:01 3 0.10 0.00 0.03 0.00 0.02 99.85 18:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:25:01 7 0.05 0.00 0.05 0.03 0.00 99.87 18:26:01 all 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 3 0.05 0.00 0.05 0.00 0.00 99.90 18:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 6 0.05 0.00 0.02 0.02 0.00 99.92 18:26:01 7 0.02 0.00 0.02 0.02 0.00 99.95 18:27:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:27:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:27:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:28:01 all 0.03 0.00 0.06 0.01 0.00 99.90 18:28:01 0 0.03 0.00 0.08 0.02 0.00 99.87 18:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:28:01 3 0.02 0.00 0.05 0.00 0.02 99.92 18:28:01 4 0.07 0.00 0.08 0.00 0.00 99.85 18:28:01 5 0.07 0.00 0.12 0.00 0.00 99.82 18:28:01 6 0.05 0.00 0.12 0.00 0.02 99.82 18:28:01 7 0.02 0.00 0.02 0.03 0.00 99.93 18:29:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:29:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:29:01 3 0.08 0.00 0.02 0.00 0.02 99.88 18:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 7 0.00 0.00 0.00 0.02 0.02 99.97 18:30:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:30:01 0 0.03 0.00 0.00 0.02 0.00 99.95 18:30:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:30:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:30:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:30:01 7 0.03 0.00 0.00 0.02 0.00 99.95 18:31:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:31:01 0 0.00 0.00 0.02 0.02 0.00 99.97 18:31:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 4 0.05 0.00 0.07 0.00 0.02 99.87 18:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:32:01 all 10.70 0.00 4.39 1.05 0.06 83.79 18:32:01 0 9.43 0.00 5.23 3.54 0.08 81.71 18:32:01 1 10.78 0.00 4.54 2.76 0.05 81.87 18:32:01 2 10.57 0.00 3.95 0.10 0.07 85.32 18:32:01 3 11.82 0.00 4.19 0.12 0.05 83.81 18:32:01 4 11.20 0.00 4.19 0.07 0.05 84.50 18:32:01 5 11.23 0.00 3.99 0.05 0.05 84.68 18:32:01 6 12.21 0.00 4.96 0.25 0.05 82.52 18:32:01 7 8.38 0.00 4.10 1.54 0.05 85.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.17 0.00 1.47 0.28 0.02 92.05 Average: 0 6.21 0.00 1.58 0.63 0.02 91.55 Average: 1 6.29 0.00 1.39 0.28 0.02 92.01 Average: 2 6.22 0.00 1.42 0.09 0.02 92.25 Average: 3 6.19 0.00 1.57 0.27 0.03 91.94 Average: 4 6.22 0.00 1.44 0.14 0.02 92.19 Average: 5 6.28 0.00 1.37 0.09 0.02 92.24 Average: 6 6.11 0.00 1.55 0.28 0.02 92.04 Average: 7 5.82 0.00 1.46 0.50 0.02 92.20