---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15485 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: 2799.996 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-15485) 06/23/22 _x86_64_ (8 CPU) 22:37:11 LINUX RESTART (8 CPU) 22:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:39:01 83.46 1.12 82.34 0.00 39.59 113135.81 0.00 22:40:01 54.35 0.10 54.25 0.00 11.86 25976.16 0.00 22:41:01 18.63 0.03 18.60 0.00 1.87 9638.93 0.00 22:42:01 1.43 0.00 1.43 0.00 0.00 16.66 0.00 22:43:01 1.20 0.02 1.18 0.00 0.13 13.86 0.00 22:44:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 22:45:01 0.82 0.00 0.82 0.00 0.00 9.33 0.00 22:46:01 1.23 0.00 1.23 0.00 0.00 15.19 0.00 22:47:01 0.82 0.00 0.82 0.00 0.00 9.46 0.00 22:48:01 1.57 0.00 1.57 0.00 0.00 24.13 0.00 Average: 16.39 0.13 16.27 0.00 5.29 14720.78 0.00 22:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:39:01 28043428 31696576 594624 1.81 123448 3726440 2414052 7.11 1321932 3054080 409920 22:40:01 28332188 31760276 534784 1.63 130088 3504200 2086668 6.15 1198204 2902352 228108 22:41:01 28346376 31774792 520104 1.58 130336 3504288 1913972 5.64 1194052 2890152 32 22:42:01 28347972 31776464 518268 1.58 130352 3504288 1913972 5.64 1192888 2890152 12 22:43:01 28356632 31785176 509444 1.55 130396 3504292 1913972 5.64 1184520 2890164 20 22:44:01 28356876 31785860 508956 1.55 130432 3504432 1913972 5.64 1183760 2890556 16 22:45:01 28364388 31793372 501368 1.52 130448 3504432 1913972 5.64 1176284 2890556 12 22:46:01 28364624 31793616 501048 1.52 130472 3504428 1930128 5.69 1176584 2890560 8 22:47:01 28364792 31793844 501012 1.52 130488 3504436 1930128 5.69 1176340 2890564 12 22:48:01 28364524 31793628 501212 1.52 130544 3504420 1930128 5.69 1177104 2890548 36 Average: 28324180 31775360 519082 1.58 129700 3526566 1986096 5.85 1198167 2907968 63818 22:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:39:01 docker0 116.07 126.78 8.94 1092.57 0.00 0.00 0.00 0.00 22:39:01 ens3 364.96 269.58 5067.93 85.81 0.00 0.00 0.00 0.00 22:39:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 22:39:01 vethb20d124 51.36 66.99 4.93 732.12 0.00 0.00 0.00 0.06 22:40:01 docker0 1.50 1.28 0.11 1.66 0.00 0.00 0.00 0.00 22:40:01 ens3 118.19 74.61 2536.96 15.38 0.00 0.00 0.00 0.00 22:40:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 9.05 5.67 8.48 3.10 0.00 0.00 0.00 0.00 22:41:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 22:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.25 0.23 0.08 0.08 0.00 0.00 0.00 0.00 22:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.58 12.61 0.89 107.77 0.00 0.00 0.00 0.00 Average: ens3 48.77 34.66 754.13 10.32 0.00 0.00 0.00 0.00 Average: lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15485) 06/23/22 _x86_64_ (8 CPU) 22:37:11 LINUX RESTART (8 CPU) 22:38:02 CPU %user %nice %system %iowait %steal %idle 22:39:01 all 38.70 0.00 7.15 0.70 0.09 53.36 22:39:01 0 38.45 0.00 6.94 0.15 0.09 54.37 22:39:01 1 38.76 0.00 6.84 0.17 0.09 54.14 22:39:01 2 39.11 0.00 7.96 2.52 0.09 50.33 22:39:01 3 40.99 0.00 7.34 0.19 0.09 51.39 22:39:01 4 38.58 0.00 7.17 1.11 0.09 53.05 22:39:01 5 37.41 0.00 7.06 1.25 0.09 54.19 22:39:01 6 37.89 0.00 6.44 0.02 0.09 55.57 22:39:01 7 38.42 0.00 7.47 0.17 0.09 53.85 22:40:01 all 25.99 0.00 4.60 0.42 0.05 68.93 22:40:01 0 25.71 0.00 4.33 0.02 0.05 69.89 22:40:01 1 25.91 0.00 4.51 0.02 0.05 69.51 22:40:01 2 25.31 0.00 4.97 0.37 0.05 69.30 22:40:01 3 25.20 0.00 4.61 0.03 0.05 70.11 22:40:01 4 25.98 0.00 4.39 0.50 0.07 69.06 22:40:01 5 26.92 0.00 4.73 2.34 0.05 65.96 22:40:01 6 26.31 0.00 4.27 0.05 0.07 69.31 22:40:01 7 26.61 0.00 4.99 0.05 0.05 68.30 22:41:01 all 0.23 0.00 0.19 0.21 0.01 99.36 22:41:01 0 0.25 0.00 0.18 0.02 0.02 99.53 22:41:01 1 0.25 0.00 0.15 0.00 0.02 99.58 22:41:01 2 0.37 0.00 0.17 0.17 0.02 99.28 22:41:01 3 0.25 0.00 0.18 0.15 0.00 99.41 22:41:01 4 0.20 0.00 0.22 0.02 0.02 99.55 22:41:01 5 0.10 0.00 0.32 1.28 0.00 98.30 22:41:01 6 0.22 0.00 0.13 0.02 0.02 99.62 22:41:01 7 0.20 0.00 0.13 0.02 0.02 99.63 22:42:01 all 0.02 0.00 0.03 0.00 0.00 99.95 22:42:01 0 0.00 0.00 0.03 0.00 0.02 99.95 22:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:42:01 2 0.05 0.00 0.05 0.00 0.00 99.90 22:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 4 0.02 0.00 0.03 0.02 0.00 99.93 22:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 6 0.03 0.00 0.05 0.00 0.00 99.92 22:42:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:43:01 all 0.03 0.00 0.03 0.01 0.01 99.92 22:43:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:43:01 1 0.03 0.00 0.02 0.02 0.00 99.93 22:43:01 2 0.03 0.00 0.07 0.00 0.02 99.88 22:43:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:43:01 4 0.02 0.00 0.03 0.03 0.03 99.88 22:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:43:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:43:01 7 0.08 0.00 0.05 0.00 0.00 99.87 22:44:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:44:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:44:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:44:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:44:01 4 0.03 0.00 0.03 0.02 0.02 99.90 22:44:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:44:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:45:01 all 0.21 0.00 0.02 0.00 0.01 99.76 22:45:01 0 0.12 0.00 0.03 0.00 0.03 99.82 22:45:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:45:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:45:01 3 1.39 0.00 0.00 0.02 0.00 98.60 22:45:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:45:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:45:01 7 0.07 0.00 0.03 0.00 0.02 99.88 22:46:01 all 0.27 0.00 0.01 0.00 0.00 99.71 22:46:01 0 0.05 0.00 0.03 0.00 0.02 99.90 22:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 3 1.95 0.00 0.02 0.02 0.00 98.01 22:46:01 4 0.00 0.00 0.02 0.02 0.02 99.95 22:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:47:01 all 0.26 0.00 0.01 0.00 0.01 99.71 22:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:47:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:47:01 3 1.94 0.00 0.03 0.02 0.02 98.00 22:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:47:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:47:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:47:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:48:01 all 0.06 0.00 0.02 0.01 0.01 99.90 22:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:48:01 1 0.08 0.00 0.02 0.00 0.03 99.87 22:48:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:48:01 3 0.33 0.00 0.10 0.02 0.00 99.55 22:48:01 4 0.00 0.00 0.02 0.03 0.00 99.95 22:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 6.46 0.00 1.19 0.13 0.02 92.19 Average: 0 6.36 0.00 1.14 0.02 0.03 92.44 Average: 1 6.38 0.00 1.14 0.02 0.02 92.44 Average: 2 6.37 0.00 1.30 0.30 0.02 92.01 Average: 3 7.09 0.00 1.20 0.05 0.02 91.65 Average: 4 6.39 0.00 1.18 0.17 0.03 92.24 Average: 5 6.34 0.00 1.20 0.48 0.01 91.97 Average: 6 6.35 0.00 1.08 0.01 0.02 92.54 Average: 7 6.44 0.00 1.25 0.02 0.02 92.27