---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16216 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 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-16216) 06/28/22 _x86_64_ (8 CPU) 12:04:42 LINUX RESTART (8 CPU) 12:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:06:01 396.90 49.23 347.68 0.00 4412.06 140036.39 0.00 12:07:01 250.23 0.20 250.03 0.00 14.13 116601.00 0.00 12:08:01 34.21 0.00 34.21 0.00 0.00 18880.19 0.00 12:09:01 1.38 0.00 1.38 0.00 0.00 16.01 0.00 12:10:01 1.37 0.02 1.35 0.00 0.13 14.93 0.00 12:11:01 0.98 0.00 0.98 0.00 0.00 12.13 0.00 12:12:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 12:13:01 1.43 0.00 1.43 0.00 0.00 17.06 0.00 12:14:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 Average: 76.51 5.49 71.02 0.00 491.81 30623.92 0.00 12:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 28403368 31759996 534080 1.62 145556 3415984 2063680 6.08 1199064 2830804 385164 12:07:01 28182548 31744748 545940 1.66 165996 3595124 2104756 6.20 1283052 2954596 560 12:08:01 27690616 31763048 525776 1.60 174584 4046956 1865452 5.50 1283956 3394016 168 12:09:01 27691376 31763836 524660 1.60 174612 4046964 1865452 5.50 1282840 3394020 164 12:10:01 27702040 31774524 513948 1.56 174640 4046968 1865452 5.50 1272316 3394040 12 12:11:01 27702212 31774724 513652 1.56 174668 4046972 1865452 5.50 1272808 3394044 172 12:12:01 27710512 31783052 505300 1.54 174688 4046976 1865452 5.50 1264132 3394048 24 12:13:01 27710188 31782840 505544 1.54 174716 4046964 1865452 5.50 1264724 3394132 20 12:14:01 27710132 31782808 505492 1.54 174732 4046980 1865452 5.50 1264588 3394132 164 Average: 27833666 31769953 519377 1.58 170466 3926654 1914067 5.64 1265276 3282648 42939 12:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 docker0 110.40 137.13 8.95 1081.09 0.00 0.00 0.00 0.00 12:06:01 ens3 842.78 521.88 7415.17 114.77 0.00 0.00 0.00 0.00 12:06:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 12:07:01 docker0 12.16 16.33 0.74 92.15 0.00 0.00 0.00 0.00 12:07:01 ens3 99.67 72.61 192.88 66.58 0.00 0.00 0.00 0.00 12:07:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 85.84 52.12 2517.71 9.09 0.00 0.00 0.00 0.00 12:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 24.05 33.76 5.81 46.95 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 0.95 0.57 0.16 0.91 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 0.45 0.23 0.26 0.20 0.00 0.00 0.00 0.00 12:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.62 17.05 1.08 130.36 0.00 0.00 0.00 0.00 Average: ens3 117.17 75.70 1125.77 26.50 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16216) 06/28/22 _x86_64_ (8 CPU) 12:04:42 LINUX RESTART (8 CPU) 12:05:01 CPU %user %nice %system %iowait %steal %idle 12:06:01 all 11.27 0.00 4.27 2.56 0.07 81.83 12:06:01 0 13.34 0.00 3.89 1.11 0.07 81.59 12:06:01 1 11.17 0.00 4.57 3.06 0.08 81.13 12:06:01 2 10.07 0.00 3.34 2.07 0.07 84.45 12:06:01 3 10.31 0.00 4.86 1.56 0.07 83.20 12:06:01 4 13.94 0.00 3.53 1.28 0.05 81.20 12:06:01 5 12.62 0.00 4.07 6.26 0.07 76.99 12:06:01 6 10.18 0.00 3.46 1.64 0.05 84.67 12:06:01 7 8.50 0.00 6.47 3.54 0.08 81.40 12:07:01 all 27.08 0.00 5.89 1.65 0.08 65.30 12:07:01 0 22.57 0.00 5.13 1.90 0.07 70.33 12:07:01 1 27.94 0.00 5.99 1.61 0.07 64.40 12:07:01 2 29.03 0.00 6.49 1.96 0.07 62.45 12:07:01 3 23.35 0.00 5.07 0.07 0.08 71.43 12:07:01 4 27.69 0.00 6.09 0.79 0.08 65.34 12:07:01 5 29.20 0.00 6.15 2.43 0.08 62.13 12:07:01 6 26.59 0.00 6.16 2.42 0.08 64.74 12:07:01 7 30.25 0.00 6.06 2.03 0.08 61.58 12:08:01 all 2.78 0.00 1.05 0.38 0.02 95.77 12:08:01 0 3.20 0.00 0.58 0.02 0.02 96.18 12:08:01 1 2.76 0.00 1.27 0.57 0.02 95.38 12:08:01 2 2.76 0.00 1.26 0.02 0.02 95.95 12:08:01 3 1.75 0.00 0.65 0.00 0.00 97.60 12:08:01 4 2.63 0.00 0.90 0.42 0.02 96.04 12:08:01 5 2.16 0.00 1.62 1.96 0.02 94.24 12:08:01 6 2.52 0.00 1.17 0.07 0.02 96.22 12:08:01 7 4.47 0.00 0.93 0.02 0.03 94.56 12:09:01 all 0.06 0.00 0.02 0.00 0.00 99.91 12:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 12:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 7 0.43 0.00 0.12 0.00 0.02 99.43 12:10:01 all 0.04 0.00 0.02 0.01 0.00 99.94 12:10:01 0 0.00 0.00 0.02 0.02 0.00 99.97 12:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:10:01 4 0.07 0.00 0.03 0.00 0.02 99.88 12:10:01 5 0.05 0.00 0.02 0.02 0.02 99.90 12:10:01 6 0.07 0.00 0.03 0.03 0.00 99.87 12:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:11:01 all 0.07 0.00 0.03 0.00 0.01 99.89 12:11:01 0 0.08 0.00 0.07 0.00 0.02 99.83 12:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:11:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:11:01 3 0.15 0.00 0.03 0.00 0.00 99.82 12:11:01 4 0.13 0.00 0.10 0.00 0.02 99.75 12:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:11:01 6 0.07 0.00 0.00 0.03 0.00 99.90 12:11:01 7 0.03 0.00 0.02 0.00 0.02 99.93 12:12:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 12:12:01 3 0.00 0.00 0.02 0.03 0.02 99.93 12:12:01 4 0.07 0.00 0.02 0.00 0.02 99.90 12:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:12:01 6 0.05 0.00 0.03 0.00 0.00 99.92 12:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 12:13:01 all 0.03 0.00 0.00 0.00 0.00 99.96 12:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 3 0.03 0.00 0.00 0.02 0.00 99.95 12:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 6 0.10 0.00 0.02 0.02 0.02 99.85 12:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 all 0.03 0.00 0.00 0.00 0.00 99.96 12:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 3 0.02 0.00 0.02 0.02 0.00 99.95 12:14:01 4 0.02 0.00 0.00 0.00 0.03 99.95 12:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 6 0.15 0.00 0.00 0.02 0.00 99.83 12:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.55 0.00 1.25 0.51 0.02 93.67 Average: 0 4.32 0.00 1.07 0.33 0.02 94.26 Average: 1 4.62 0.00 1.31 0.58 0.02 93.48 Average: 2 4.62 0.00 1.23 0.45 0.02 93.69 Average: 3 3.92 0.00 1.17 0.19 0.02 94.70 Average: 4 4.91 0.00 1.18 0.28 0.03 93.61 Average: 5 4.85 0.00 1.31 1.18 0.02 92.64 Average: 6 4.37 0.00 1.20 0.46 0.02 93.94 Average: 7 4.82 0.00 1.50 0.61 0.03 93.04