---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24250 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24250) 08/31/22 _x86_64_ (8 CPU) 22:18:30 LINUX RESTART (8 CPU) 22:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:20:01 389.92 15.58 374.34 0.00 2172.30 78700.35 0.00 22:21:01 127.86 0.18 127.68 0.00 18.26 39886.95 0.00 22:22:01 113.45 0.00 113.45 0.00 0.00 49068.64 0.00 22:23:01 3.53 0.00 3.53 0.00 0.00 15876.02 0.00 22:24:01 3.32 0.02 3.30 0.00 0.13 15739.91 0.00 22:25:01 3.32 0.00 3.32 0.00 0.00 15735.82 0.00 22:26:01 3.38 0.00 3.38 0.00 0.00 15740.58 0.00 22:27:01 3.27 0.00 3.27 0.00 0.00 15873.49 0.00 22:28:01 3.27 0.00 3.27 0.00 0.00 15736.84 0.00 22:29:01 1.92 0.00 1.92 0.00 0.00 832.26 0.00 Average: 65.32 1.58 63.74 0.00 219.07 26318.91 0.00 22:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:20:01 27853400 31777708 516924 1.57 161468 3927596 2055560 6.06 1220336 3317444 328804 22:21:01 28071072 31772776 523892 1.59 166444 3726268 2121192 6.25 1318340 3029228 185856 22:22:01 27575908 31801256 494476 1.50 176604 4193264 1922900 5.67 1338560 3456208 276 22:23:01 27576032 31801432 494064 1.50 176660 4193268 1922900 5.67 1337832 3456204 60 22:24:01 27582952 31808456 486924 1.48 176716 4193276 1922900 5.67 1330736 3456212 12 22:25:01 27583448 31809020 486308 1.48 176760 4193288 1922900 5.67 1330716 3456220 228 22:26:01 27586280 31811864 483412 1.47 176820 4193272 1922900 5.67 1327524 3456224 40 22:27:01 27586404 31812524 483360 1.47 176884 4193288 1922900 5.67 1327156 3456672 72 22:28:01 27586104 31812284 483600 1.47 176928 4193284 1922900 5.67 1327216 3456672 12 22:29:01 27587168 31813376 482480 1.47 176980 4193260 1867276 5.50 1327428 3456652 68 Average: 27658877 31802070 493544 1.50 174226 4120006 1950433 5.75 1318584 3399774 51543 22:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:20:01 docker0 135.51 175.57 11.44 1640.13 0.00 0.00 0.00 0.00 22:20:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 22:20:01 ens3 642.93 436.63 7622.68 95.03 0.00 0.00 0.00 0.00 22:21:01 docker0 10.75 12.45 0.66 40.99 0.00 0.00 0.00 0.00 22:21:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:21:01 ens3 85.60 66.07 83.11 68.97 0.00 0.00 0.00 0.00 22:22:01 docker0 2.85 5.58 0.18 57.95 0.00 0.00 0.00 0.00 22:22:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:22:01 ens3 124.58 77.70 2630.75 13.69 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.17 0.17 0.08 0.07 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:29:01 ens3 23.78 19.63 14.20 24.00 0.00 0.00 0.00 0.00 Average: docker0 14.91 19.36 1.23 173.90 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 87.75 60.06 1035.07 20.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24250) 08/31/22 _x86_64_ (8 CPU) 22:18:30 LINUX RESTART (8 CPU) 22:19:01 CPU %user %nice %system %iowait %steal %idle 22:20:01 all 11.97 0.00 4.71 2.61 0.07 80.64 22:20:01 0 12.53 0.00 4.57 1.75 0.07 81.09 22:20:01 1 13.11 0.00 4.56 0.86 0.07 81.41 22:20:01 2 14.18 0.00 5.84 6.67 0.08 73.22 22:20:01 3 11.73 0.00 3.90 2.09 0.08 82.19 22:20:01 4 11.19 0.00 5.09 2.13 0.07 81.52 22:20:01 5 10.79 0.00 3.83 2.12 0.05 83.21 22:20:01 6 10.65 0.00 4.82 4.31 0.05 80.17 22:20:01 7 11.59 0.00 5.10 0.92 0.07 82.32 22:21:01 all 42.49 0.00 6.60 0.96 0.08 49.87 22:21:01 0 42.19 0.00 6.38 0.12 0.07 51.25 22:21:01 1 44.24 0.00 6.56 0.08 0.08 49.03 22:21:01 2 41.69 0.00 6.79 0.32 0.07 51.13 22:21:01 3 45.03 0.00 6.45 1.03 0.08 47.41 22:21:01 4 41.47 0.00 6.47 0.46 0.07 51.54 22:21:01 5 42.24 0.00 6.94 1.66 0.08 49.08 22:21:01 6 42.67 0.00 6.80 4.00 0.08 46.45 22:21:01 7 40.37 0.00 6.41 0.05 0.08 53.09 22:22:01 all 4.20 0.00 1.78 1.12 0.03 92.87 22:22:01 0 3.38 0.00 1.73 0.05 0.02 94.82 22:22:01 1 4.15 0.00 2.18 1.73 0.02 91.92 22:22:01 2 4.08 0.00 1.36 0.45 0.03 94.07 22:22:01 3 4.41 0.00 2.01 3.90 0.03 89.64 22:22:01 4 4.78 0.00 1.68 1.11 0.02 92.41 22:22:01 5 4.16 0.00 2.01 0.87 0.02 92.94 22:22:01 6 4.12 0.00 1.44 0.32 0.02 94.10 22:22:01 7 4.49 0.00 1.83 0.52 0.08 93.08 22:23:01 all 0.02 0.00 0.01 0.01 0.00 99.95 22:23:01 0 0.05 0.00 0.00 0.00 0.00 99.95 22:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 3 0.00 0.00 0.03 0.00 0.00 99.97 22:23:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 5 0.03 0.00 0.02 0.07 0.00 99.88 22:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:23:01 7 0.07 0.00 0.02 0.00 0.02 99.90 22:24:01 all 0.04 0.00 0.02 0.01 0.00 99.92 22:24:01 0 0.00 0.00 0.02 0.02 0.00 99.97 22:24:01 1 0.05 0.00 0.02 0.00 0.00 99.93 22:24:01 2 0.05 0.00 0.03 0.00 0.02 99.90 22:24:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:24:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:24:01 5 0.07 0.00 0.03 0.08 0.02 99.80 22:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:24:01 7 0.05 0.00 0.03 0.00 0.00 99.92 22:25:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:25:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:25:01 5 0.05 0.00 0.02 0.08 0.00 99.85 22:25:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 all 0.02 0.00 0.02 0.01 0.00 99.95 22:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:26:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:26:01 2 0.02 0.00 0.03 0.00 0.00 99.95 22:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:26:01 5 0.03 0.00 0.03 0.08 0.00 99.85 22:26:01 6 0.00 0.00 0.03 0.00 0.00 99.97 22:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:27:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 5 0.02 0.00 0.02 0.07 0.00 99.90 22:27:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:28:01 all 0.02 0.00 0.01 0.01 0.00 99.95 22:28:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:28:01 5 0.05 0.00 0.02 0.08 0.02 99.83 22:28:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:28:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:29:01 all 0.09 0.00 0.03 0.01 0.01 99.87 22:29:01 0 0.10 0.00 0.03 0.00 0.00 99.87 22:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:29:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:29:01 4 0.23 0.00 0.02 0.00 0.02 99.73 22:29:01 5 0.10 0.00 0.02 0.05 0.00 99.83 22:29:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:29:01 7 0.13 0.00 0.05 0.00 0.00 99.82 Average: all 5.84 0.00 1.31 0.47 0.02 92.36 Average: 0 5.79 0.00 1.27 0.19 0.02 92.74 Average: 1 6.11 0.00 1.33 0.27 0.02 92.28 Average: 2 5.96 0.00 1.40 0.74 0.02 91.88 Average: 3 6.08 0.00 1.24 0.70 0.03 91.96 Average: 4 5.74 0.00 1.32 0.37 0.02 92.55 Average: 5 5.72 0.00 1.29 0.51 0.02 92.46 Average: 6 5.69 0.00 1.31 0.85 0.02 92.13 Average: 7 5.62 0.00 1.33 0.15 0.03 92.87