---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16350 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 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-16350) 06/29/22 _x86_64_ (8 CPU) 15:45:31 LINUX RESTART (8 CPU) 15:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:47:01 406.25 14.75 391.50 0.00 2158.97 137358.84 0.00 15:48:01 221.66 3.08 218.58 0.00 2006.87 44953.32 0.00 15:49:01 21.60 0.00 21.60 0.00 0.00 1720.25 0.00 15:50:01 21.29 0.00 21.29 0.00 0.00 1711.03 0.00 15:51:01 21.53 0.02 21.51 0.00 0.13 1733.18 0.00 15:52:01 30.66 2.17 28.49 0.00 2271.51 4109.16 0.00 15:53:01 7.68 0.00 7.68 0.00 0.00 256.89 0.00 15:54:01 4.12 0.02 4.10 0.00 0.13 96.52 0.00 15:55:02 1.50 0.00 1.50 0.00 0.00 17.33 0.00 Average: 81.81 2.23 79.58 0.00 715.29 21327.43 0.00 15:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:47:01 28524452 31732832 553204 1.68 145144 3280056 2067080 6.09 1123140 2783720 193672 15:48:01 27826600 31772712 517920 1.58 175120 3924840 1808056 5.33 1235904 3311556 1592 15:49:01 27815932 31778260 512044 1.56 178148 3937580 1808056 5.33 1238912 3324304 1100 15:50:01 27802056 31780336 509924 1.55 180988 3950272 1824180 5.38 1239744 3337028 676 15:51:01 27790636 31785696 504456 1.53 183992 3963656 1824180 5.38 1237588 3350372 344 15:52:01 27683632 31777408 511972 1.56 188312 4054688 1813152 5.34 1326016 3359348 860 15:53:01 27635516 31785380 504372 1.53 200960 4095668 1830432 5.39 1369744 3360888 12 15:54:01 27699924 31785620 503748 1.53 187628 4046308 1828188 5.39 1338816 3329340 172 15:55:02 27700136 31785832 503432 1.53 187672 4046308 1828188 5.39 1338884 3329340 172 Average: 27830987 31776008 513452 1.56 180885 3922153 1847946 5.45 1272083 3276211 22067 15:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:47:01 ens3 640.84 437.41 7031.86 137.22 0.00 0.00 0.00 0.00 15:47:01 veth0c76d54 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 15:47:01 docker0 107.15 129.08 8.78 1087.93 0.00 0.00 0.00 0.00 15:47:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 15:48:01 ens3 304.77 197.60 3401.86 74.07 0.00 0.00 0.00 0.00 15:48:01 docker0 9.37 13.13 0.57 89.50 0.00 0.00 0.00 0.00 15:48:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 15:49:01 ens3 124.86 79.72 220.76 5.32 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 ens3 121.26 77.86 217.87 5.02 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 ens3 131.03 83.10 231.37 5.41 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 ens3 126.31 79.44 221.86 5.18 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:53:01 ens3 0.37 0.32 0.23 0.06 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:55:02 ens3 13.31 8.35 13.32 0.55 0.00 0.00 0.00 0.00 15:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 162.54 107.10 1259.84 25.87 0.00 0.00 0.00 0.00 Average: docker0 12.95 15.80 1.04 130.82 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16350) 06/29/22 _x86_64_ (8 CPU) 15:45:31 LINUX RESTART (8 CPU) 15:46:01 CPU %user %nice %system %iowait %steal %idle 15:47:01 all 19.03 0.00 5.96 1.61 0.08 73.32 15:47:01 0 19.43 0.00 6.08 1.82 0.07 72.60 15:47:01 1 19.35 0.00 6.01 0.86 0.07 73.71 15:47:01 2 17.35 0.00 5.14 0.30 0.07 77.14 15:47:01 3 19.73 0.00 6.10 1.88 0.08 72.21 15:47:01 4 18.50 0.00 5.32 1.99 0.07 74.13 15:47:01 5 18.79 0.00 6.23 4.59 0.08 70.31 15:47:01 6 20.32 0.00 6.39 0.91 0.08 72.29 15:47:01 7 18.76 0.00 6.43 0.53 0.10 74.19 15:48:01 all 27.86 0.00 5.50 1.06 0.08 65.51 15:48:01 0 26.29 0.00 6.72 3.50 0.08 63.41 15:48:01 1 26.82 0.00 4.94 0.45 0.07 67.72 15:48:01 2 27.59 0.00 5.20 1.27 0.08 65.86 15:48:01 3 27.87 0.00 5.53 0.49 0.08 66.03 15:48:01 4 27.52 0.00 4.84 0.34 0.08 67.22 15:48:01 5 28.61 0.00 6.36 0.39 0.07 64.58 15:48:01 6 31.53 0.00 4.89 1.27 0.08 62.23 15:48:01 7 26.62 0.00 5.48 0.80 0.08 67.02 15:49:01 all 0.66 0.00 0.14 0.14 0.02 99.03 15:49:01 0 0.22 0.00 0.10 0.02 0.00 99.67 15:49:01 1 0.13 0.00 0.07 0.00 0.02 99.78 15:49:01 2 0.50 0.00 0.17 0.03 0.02 99.28 15:49:01 3 0.33 0.00 0.13 0.94 0.02 98.58 15:49:01 4 0.84 0.00 0.27 0.07 0.02 98.81 15:49:01 5 2.25 0.00 0.15 0.02 0.02 97.57 15:49:01 6 0.57 0.00 0.15 0.03 0.02 99.23 15:49:01 7 0.45 0.00 0.12 0.03 0.03 99.36 15:50:01 all 0.63 0.00 0.15 0.14 0.02 99.05 15:50:01 0 0.22 0.00 0.03 0.02 0.02 99.72 15:50:01 1 0.35 0.00 0.13 0.03 0.00 99.48 15:50:01 2 0.40 0.00 0.15 0.37 0.03 99.05 15:50:01 3 0.12 0.00 0.15 0.58 0.03 99.12 15:50:01 4 0.59 0.00 0.17 0.05 0.03 99.16 15:50:01 5 2.36 0.00 0.08 0.03 0.02 97.50 15:50:01 6 0.48 0.00 0.17 0.03 0.00 99.32 15:50:01 7 0.52 0.00 0.32 0.03 0.02 99.11 15:51:01 all 0.67 0.00 0.15 0.14 0.02 99.03 15:51:01 0 0.25 0.00 0.08 0.02 0.00 99.65 15:51:01 1 0.27 0.00 0.12 0.00 0.02 99.60 15:51:01 2 0.43 0.00 0.30 0.92 0.00 98.35 15:51:01 3 0.43 0.00 0.12 0.03 0.02 99.40 15:51:01 4 0.50 0.00 0.12 0.03 0.02 99.33 15:51:01 5 2.72 0.00 0.26 0.07 0.03 96.92 15:51:01 6 0.27 0.00 0.00 0.02 0.02 99.70 15:51:01 7 0.44 0.00 0.22 0.03 0.03 99.28 15:52:01 all 1.02 0.00 0.34 0.19 0.02 98.42 15:52:01 0 0.50 0.00 0.30 0.02 0.02 99.17 15:52:01 1 0.70 0.00 0.27 0.05 0.02 98.97 15:52:01 2 0.75 0.00 0.43 1.10 0.02 97.70 15:52:01 3 1.84 0.00 0.50 0.08 0.02 97.56 15:52:01 4 1.37 0.00 0.43 0.08 0.03 98.08 15:52:01 5 1.64 0.00 0.27 0.08 0.02 97.99 15:52:01 6 0.52 0.00 0.17 0.02 0.00 99.30 15:52:01 7 0.87 0.00 0.37 0.10 0.03 98.62 15:53:01 all 0.15 0.00 0.37 0.03 0.01 99.43 15:53:01 0 0.20 0.00 0.18 0.08 0.00 99.53 15:53:01 1 0.13 0.00 0.13 0.00 0.02 99.72 15:53:01 2 0.07 0.00 0.53 0.07 0.02 99.32 15:53:01 3 0.07 0.00 0.53 0.00 0.02 99.38 15:53:01 4 0.37 0.00 0.23 0.00 0.02 99.38 15:53:01 5 0.20 0.00 0.17 0.00 0.02 99.61 15:53:01 6 0.10 0.00 1.07 0.08 0.02 98.73 15:53:01 7 0.07 0.00 0.13 0.02 0.02 99.77 15:54:01 all 0.06 0.00 0.05 0.01 0.00 99.87 15:54:01 0 0.07 0.00 0.02 0.00 0.02 99.90 15:54:01 1 0.02 0.00 0.05 0.00 0.00 99.93 15:54:01 2 0.02 0.00 0.07 0.00 0.00 99.92 15:54:01 3 0.02 0.00 0.05 0.03 0.00 99.90 15:54:01 4 0.10 0.00 0.10 0.00 0.02 99.78 15:54:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:54:01 6 0.13 0.00 0.08 0.08 0.00 99.70 15:54:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:55:02 all 0.04 0.00 0.01 0.01 0.00 99.94 15:55:02 0 0.02 0.00 0.02 0.00 0.00 99.97 15:55:02 1 0.03 0.00 0.02 0.00 0.00 99.95 15:55:02 2 0.05 0.00 0.02 0.02 0.00 99.92 15:55:02 3 0.02 0.00 0.00 0.00 0.00 99.98 15:55:02 4 0.07 0.00 0.03 0.00 0.02 99.88 15:55:02 5 0.02 0.00 0.00 0.00 0.02 99.97 15:55:02 6 0.02 0.00 0.00 0.03 0.00 99.95 15:55:02 7 0.10 0.00 0.02 0.00 0.00 99.88 Average: all 5.52 0.00 1.40 0.37 0.03 92.69 Average: 0 5.20 0.00 1.49 0.60 0.02 92.68 Average: 1 5.28 0.00 1.30 0.15 0.02 93.25 Average: 2 5.19 0.00 1.32 0.45 0.03 93.01 Average: 3 5.55 0.00 1.44 0.45 0.03 92.53 Average: 4 5.49 0.00 1.27 0.28 0.03 92.92 Average: 5 6.24 0.00 1.49 0.57 0.03 91.68 Average: 6 5.94 0.00 1.42 0.27 0.02 92.34 Average: 7 5.26 0.00 1.44 0.17 0.04 93.09