---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40395 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-40395) 05/03/22 _x86_64_ (8 CPU) 20:28:43 LINUX RESTART (8 CPU) 20:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 361.11 54.06 307.05 0.00 5128.61 198485.19 0.00 20:31:01 87.30 1.28 86.02 0.00 10.26 38822.33 0.00 20:32:01 40.91 0.10 40.81 0.00 0.80 10916.86 0.00 20:33:01 0.93 0.00 0.93 0.00 0.00 11.86 0.00 20:34:01 1.37 0.02 1.35 0.00 0.13 16.00 0.00 20:35:01 0.88 0.00 0.88 0.00 0.00 11.60 0.00 20:36:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 20:37:01 0.98 0.00 0.98 0.00 0.00 13.20 0.00 20:38:01 1.08 0.00 1.08 0.00 0.00 12.13 0.00 20:39:01 1.67 0.00 1.67 0.00 0.00 23.99 0.00 20:40:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 20:41:01 0.90 0.00 0.90 0.00 0.00 11.33 0.00 Average: 41.62 4.62 37.00 0.00 428.30 20695.05 0.00 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 28323500 31767020 534772 1.63 120988 3576492 2144568 6.32 1220964 2941124 1764 20:31:01 27961608 31755452 536196 1.63 161844 3806876 2054516 6.05 1345800 3091828 125216 20:32:01 28265524 31793468 502740 1.53 165796 3564364 1804368 5.32 1323036 2838860 8 20:33:01 28266780 31794764 501180 1.52 165832 3564368 1804368 5.32 1321972 2838904 180 20:34:01 28267804 31795808 500116 1.52 165872 3564368 1804368 5.32 1321196 2838912 28 20:35:01 28269016 31797072 498812 1.52 165896 3564376 1804368 5.32 1320224 2838916 244 20:36:01 28277244 31805428 490492 1.49 165928 3564380 1804368 5.32 1311256 2839004 20 20:37:01 28278460 31806656 489376 1.49 165972 3564388 1804368 5.32 1311244 2839008 208 20:38:01 28278192 31806576 489596 1.49 165988 3564388 1804368 5.32 1311172 2839140 12 20:39:01 28278080 31806488 489588 1.49 166036 3564360 1804368 5.32 1311216 2839116 76 20:40:01 28277740 31806196 489824 1.49 166068 3564372 1804368 5.32 1311420 2839124 12 20:41:01 28277796 31806256 489720 1.49 166084 3564372 1804368 5.32 1311116 2839124 180 Average: 28251812 31795099 501034 1.52 161859 3585592 1853564 5.46 1310051 2868588 10662 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 veth1d276af 50.09 61.32 4.76 46.80 0.00 0.00 0.00 0.00 20:30:01 ens3 1611.08 1517.91 11212.06 210.26 0.00 0.00 0.00 0.00 20:30:01 lo 5.67 5.67 0.55 0.55 0.00 0.00 0.00 0.00 20:30:01 docker0 650.72 548.63 46.28 2768.25 0.00 0.00 0.00 0.00 20:31:01 ens3 138.56 104.90 994.25 68.26 0.00 0.00 0.00 0.00 20:31:01 vethad3e7b8 1.43 1.62 0.11 0.14 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 57.87 74.80 4.53 950.89 0.00 0.00 0.00 0.00 20:32:01 ens3 10.33 5.43 8.02 4.14 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 1.90 0.43 0.47 0.27 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 1.45 0.48 0.64 0.27 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.18 0.70 0.66 0.47 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 147.10 135.85 1017.98 23.65 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 59.05 51.95 4.23 309.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-40395) 05/03/22 _x86_64_ (8 CPU) 20:28:43 LINUX RESTART (8 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 11.55 0.00 5.05 2.92 0.07 80.41 20:30:01 0 10.70 0.00 5.21 6.07 0.07 77.95 20:30:01 1 12.67 0.00 5.19 2.30 0.05 79.78 20:30:01 2 13.33 0.00 4.12 2.87 0.08 79.60 20:30:01 3 12.30 0.00 7.32 7.28 0.07 73.03 20:30:01 4 11.17 0.00 5.53 0.52 0.07 82.71 20:30:01 5 11.28 0.00 3.56 0.99 0.07 84.10 20:30:01 6 9.44 0.00 4.00 1.94 0.07 84.56 20:30:01 7 11.47 0.00 5.50 1.39 0.10 81.54 20:31:01 all 28.37 0.00 5.83 0.86 0.08 64.85 20:31:01 0 26.50 0.00 8.16 0.07 0.07 65.20 20:31:01 1 27.27 0.00 4.83 0.20 0.08 67.61 20:31:01 2 28.89 0.00 6.02 1.03 0.08 63.98 20:31:01 3 27.88 0.00 5.88 0.10 0.08 66.06 20:31:01 4 29.41 0.00 5.59 1.55 0.08 63.36 20:31:01 5 29.31 0.00 4.74 0.02 0.07 65.87 20:31:01 6 28.90 0.00 6.19 3.90 0.08 60.93 20:31:01 7 28.81 0.00 5.25 0.03 0.08 65.82 20:32:01 all 23.65 0.00 2.76 0.26 0.05 73.29 20:32:01 0 23.39 0.00 2.68 0.27 0.07 73.60 20:32:01 1 22.98 0.00 2.66 0.18 0.05 74.13 20:32:01 2 23.29 0.00 2.80 0.13 0.05 73.72 20:32:01 3 24.48 0.00 2.90 1.01 0.05 71.57 20:32:01 4 23.35 0.00 2.70 0.25 0.05 73.65 20:32:01 5 24.19 0.00 2.71 0.12 0.05 72.93 20:32:01 6 23.49 0.00 2.69 0.03 0.05 73.73 20:32:01 7 24.00 0.00 2.90 0.07 0.05 72.99 20:33:01 all 0.15 0.00 0.01 0.01 0.00 99.84 20:33:01 0 0.00 0.00 0.03 0.05 0.00 99.92 20:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:33:01 7 1.09 0.00 0.00 0.00 0.00 98.91 20:34:01 all 0.06 0.00 0.01 0.02 0.01 99.91 20:34:01 0 0.02 0.00 0.03 0.07 0.00 99.88 20:34:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 3 0.02 0.00 0.00 0.03 0.02 99.93 20:34:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:34:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:34:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:34:01 7 0.32 0.00 0.02 0.00 0.02 99.65 20:35:01 all 0.18 0.00 0.01 0.01 0.00 99.80 20:35:01 0 0.03 0.00 0.02 0.03 0.00 99.92 20:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:35:01 4 0.05 0.00 0.02 0.00 0.02 99.92 20:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 7 1.34 0.00 0.03 0.00 0.00 98.63 20:36:01 all 0.05 0.00 0.02 0.02 0.01 99.91 20:36:01 0 0.03 0.00 0.02 0.08 0.02 99.85 20:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 3 0.00 0.00 0.02 0.05 0.02 99.92 20:36:01 4 0.00 0.00 0.03 0.00 0.02 99.95 20:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 7 0.37 0.00 0.02 0.00 0.00 99.62 20:37:01 all 0.04 0.00 0.01 0.02 0.00 99.93 20:37:01 0 0.03 0.00 0.03 0.05 0.00 99.88 20:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:37:01 3 0.00 0.00 0.00 0.10 0.00 99.90 20:37:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 7 0.25 0.00 0.00 0.00 0.02 99.73 20:38:01 all 0.16 0.00 0.01 0.02 0.00 99.81 20:38:01 0 0.02 0.00 0.00 0.03 0.00 99.95 20:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 3 0.03 0.00 0.00 0.12 0.00 99.85 20:38:01 4 0.05 0.00 0.02 0.00 0.03 99.90 20:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 7 1.13 0.00 0.00 0.00 0.00 98.87 20:39:01 all 0.26 0.00 0.01 0.02 0.00 99.71 20:39:01 0 0.02 0.00 0.00 0.07 0.00 99.92 20:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 3 0.03 0.00 0.02 0.10 0.00 99.85 20:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:39:01 7 1.97 0.00 0.00 0.00 0.00 98.03 20:40:01 all 0.26 0.00 0.01 0.00 0.01 99.72 20:40:01 0 0.02 0.00 0.02 0.02 0.00 99.95 20:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 3 0.00 0.00 0.00 0.02 0.02 99.97 20:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:40:01 7 1.97 0.00 0.00 0.00 0.02 98.01 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 0.05 0.00 0.01 0.00 0.00 99.93 20:41:01 0 0.03 0.00 0.00 0.02 0.00 99.95 20:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:41:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:41:01 7 0.33 0.00 0.00 0.00 0.00 99.67 Average: all 5.36 0.00 1.13 0.34 0.02 93.14 Average: 0 5.04 0.00 1.34 0.57 0.02 93.04 Average: 1 5.23 0.00 1.06 0.22 0.02 93.48 Average: 2 5.43 0.00 1.07 0.33 0.02 93.15 Average: 3 5.36 0.00 1.33 0.72 0.02 92.56 Average: 4 5.31 0.00 1.15 0.19 0.02 93.32 Average: 5 5.38 0.00 0.92 0.09 0.02 93.59 Average: 6 5.13 0.00 1.07 0.48 0.02 93.29 Average: 7 6.04 0.00 1.13 0.12 0.02 92.69