---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24684 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: 2799.864 BogoMIPS: 5599.72 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-24684) 09/06/22 _x86_64_ (8 CPU) 20:04:01 LINUX RESTART (8 CPU) 20:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:06:01 159.62 0.87 158.76 0.00 16.53 60239.69 0.00 20:07:01 184.99 0.12 184.87 0.00 6.67 40763.61 0.00 20:08:01 1.75 0.00 1.75 0.00 0.00 21.75 0.00 20:09:01 2.35 0.00 2.35 0.00 0.00 25.86 0.00 20:10:01 1.15 0.02 1.13 0.00 0.13 12.80 0.00 20:11:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 20:12:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 20:13:01 1.13 0.00 1.13 0.00 0.00 13.73 0.00 20:14:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 20:15:01 6.98 0.27 6.72 0.00 22.00 141.98 0.00 Average: 36.27 0.13 36.14 0.00 4.53 10127.09 0.00 20:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:06:01 28155940 31709280 579168 1.76 161604 3577444 2350516 6.93 1327292 2921448 156680 20:07:01 27616516 31759188 529748 1.61 173476 4118800 1942792 5.73 1330144 3420968 268 20:08:01 27617476 31760296 528484 1.61 173520 4118804 1942792 5.73 1329260 3420972 12 20:09:01 27618000 31760920 527604 1.60 173600 4118796 1942792 5.73 1328704 3420976 0 20:10:01 27627404 31770416 518180 1.58 173632 4118816 1942792 5.73 1319720 3421056 12 20:11:01 27628136 31771236 517304 1.57 173704 4118820 1942792 5.73 1319152 3421060 12 20:12:01 27635856 31778976 509700 1.55 173740 4118816 1942792 5.73 1311504 3421064 20 20:13:01 27635840 31779000 509648 1.55 173764 4118828 1942792 5.73 1311472 3421068 12 20:14:01 27635612 31778876 509816 1.55 173840 4118812 1942792 5.73 1311452 3421100 12 20:15:01 27603784 31750244 533484 1.62 174012 4120272 2052444 6.05 1338816 3418700 404 Average: 27677456 31761843 526314 1.60 172489 4064821 1994530 5.88 1322752 3370841 15743 20:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:06:01 ens3 216.06 185.87 1491.77 79.16 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 veth600df56 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:06:01 docker0 129.60 154.19 10.45 1455.02 0.00 0.00 0.00 0.00 20:07:01 ens3 165.12 109.62 2699.46 38.81 0.00 0.00 0.00 0.00 20:07:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:07:01 docker0 16.20 19.66 0.97 98.99 0.00 0.00 0.00 0.00 20:08:01 ens3 0.70 0.68 0.04 0.06 0.00 0.00 0.00 0.00 20:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.33 0.33 0.02 0.03 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 4.45 4.37 0.35 7.01 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 7.05 10.10 0.69 14.45 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 31.76 24.86 29.25 20.17 0.00 0.00 0.00 0.00 20:15:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 42.56 33.60 422.15 15.97 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.58 17.39 1.14 155.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24684) 09/06/22 _x86_64_ (8 CPU) 20:04:01 LINUX RESTART (8 CPU) 20:05:01 CPU %user %nice %system %iowait %steal %idle 20:06:01 all 26.91 0.00 5.12 2.83 0.08 65.06 20:06:01 0 25.69 0.00 4.95 2.62 0.08 66.66 20:06:01 1 26.75 0.00 5.67 4.74 0.05 62.78 20:06:01 2 27.52 0.00 5.01 2.45 0.10 64.92 20:06:01 3 26.31 0.00 5.28 0.42 0.08 67.90 20:06:01 4 27.86 0.00 5.63 4.51 0.08 61.92 20:06:01 5 26.80 0.00 4.58 5.00 0.05 63.56 20:06:01 6 27.69 0.00 4.94 2.29 0.08 64.99 20:06:01 7 26.63 0.00 4.92 0.63 0.08 67.74 20:07:01 all 20.70 0.00 4.50 1.82 0.07 72.91 20:07:01 0 19.90 0.00 4.39 0.83 0.05 74.84 20:07:01 1 21.24 0.00 4.38 0.96 0.08 73.34 20:07:01 2 20.23 0.00 5.34 9.13 0.07 65.23 20:07:01 3 21.62 0.00 4.28 0.17 0.07 73.86 20:07:01 4 20.73 0.00 4.16 0.20 0.05 74.85 20:07:01 5 20.12 0.00 4.50 2.40 0.05 72.92 20:07:01 6 20.00 0.00 3.96 0.57 0.05 75.43 20:07:01 7 21.76 0.00 5.01 0.32 0.15 72.75 20:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:08:01 1 0.03 0.00 0.03 0.00 0.02 99.92 20:08:01 2 0.00 0.00 0.00 0.05 0.00 99.95 20:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:08:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:08:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 2 0.02 0.00 0.02 0.03 0.02 99.92 20:09:01 3 0.03 0.00 0.03 0.00 0.00 99.93 20:09:01 4 0.07 0.00 0.00 0.00 0.00 99.93 20:09:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:10:01 all 0.03 0.00 0.03 0.00 0.01 99.94 20:10:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 2 0.05 0.00 0.05 0.03 0.00 99.87 20:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:10:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:10:01 5 0.03 0.00 0.05 0.00 0.00 99.92 20:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:11:01 all 0.05 0.00 0.01 0.00 0.00 99.93 20:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:11:01 2 0.07 0.00 0.02 0.03 0.02 99.87 20:11:01 3 0.07 0.00 0.07 0.00 0.00 99.87 20:11:01 4 0.13 0.00 0.00 0.00 0.00 99.87 20:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 20:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 2 0.05 0.00 0.02 0.03 0.02 99.88 20:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:12:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:13:01 all 0.01 0.00 0.00 0.00 0.01 99.97 20:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:13:01 2 0.02 0.00 0.00 0.02 0.02 99.95 20:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 2 0.00 0.00 0.03 0.05 0.02 99.90 20:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 all 0.60 0.00 0.24 0.04 0.01 99.11 20:15:01 0 0.83 0.00 0.28 0.00 0.02 98.87 20:15:01 1 0.35 0.00 0.25 0.12 0.02 99.27 20:15:01 2 0.43 0.00 0.28 0.05 0.02 99.22 20:15:01 3 0.73 0.00 0.30 0.00 0.00 98.97 20:15:01 4 0.38 0.00 0.20 0.02 0.00 99.40 20:15:01 5 0.57 0.00 0.18 0.00 0.00 99.25 20:15:01 6 0.45 0.00 0.15 0.02 0.00 99.38 20:15:01 7 1.08 0.00 0.28 0.10 0.02 98.52 Average: all 4.79 0.00 0.99 0.47 0.02 93.73 Average: 0 4.62 0.00 0.96 0.34 0.02 94.05 Average: 1 4.80 0.00 1.03 0.58 0.02 93.58 Average: 2 4.79 0.00 1.07 1.17 0.03 92.95 Average: 3 4.84 0.00 0.99 0.06 0.02 94.09 Average: 4 4.88 0.00 0.99 0.47 0.02 93.64 Average: 5 4.74 0.00 0.93 0.73 0.01 93.58 Average: 6 4.78 0.00 0.90 0.29 0.02 94.02 Average: 7 4.91 0.00 1.02 0.11 0.03 93.95