---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64508 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 12G 143G 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64508) 05/24/22 _x86_64_ (8 CPU) 18:22:53 LINUX RESTART (8 CPU) 18:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 321.40 56.86 264.54 0.00 7479.42 177558.14 0.00 18:25:01 188.70 1.53 187.17 0.00 17.06 57133.41 0.00 18:26:01 154.04 0.03 154.01 0.00 0.93 34468.66 0.00 18:27:01 1.23 0.00 1.23 0.00 0.00 16.41 0.00 18:28:01 1.43 0.02 1.42 0.00 0.13 15.86 0.00 18:29:01 0.92 0.00 0.92 0.00 0.00 10.80 0.00 18:30:01 1.22 0.00 1.22 0.00 0.00 14.80 0.00 18:31:01 0.88 0.00 0.88 0.00 0.00 10.66 0.00 18:32:01 1.15 0.00 1.15 0.00 0.00 14.53 0.00 18:33:01 1.52 0.00 1.52 0.00 0.00 19.60 0.00 18:34:01 1.17 0.00 1.17 0.00 0.00 17.20 0.00 18:35:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 18:36:01 105.58 0.48 105.10 0.00 21.60 53178.87 0.00 Average: 60.01 4.53 55.48 0.00 578.39 24805.04 0.00 18:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 29011652 31782852 522496 1.59 116044 2926232 1949072 5.74 1096272 2400940 601456 18:25:01 28502900 31691848 600216 1.83 162032 3245356 2789396 8.22 1363008 2576884 488 18:26:01 27827344 31774108 515028 1.57 171648 3928996 1805568 5.32 1330840 3213040 144 18:27:01 27836708 31783504 505316 1.54 171680 3929000 1805568 5.32 1322184 3213044 180 18:28:01 27841528 31788316 500408 1.52 171720 3929008 1805568 5.32 1317656 3213048 28 18:29:01 27842268 31789096 499572 1.52 171752 3929008 1805568 5.32 1317312 3213048 144 18:30:01 27850468 31797344 490972 1.49 171788 3929012 1805568 5.32 1308056 3213056 16 18:31:01 27850724 31798000 490244 1.49 171804 3929144 1805568 5.32 1307940 3213312 164 18:32:01 27850572 31797856 490212 1.49 171828 3929144 1805568 5.32 1307924 3213320 24 18:33:01 27850596 31797960 490116 1.49 171876 3929148 1805568 5.32 1308028 3213344 196 18:34:01 27850348 31797800 490176 1.49 171896 3929128 1805568 5.32 1308448 3213324 8 18:35:01 27850356 31797844 490096 1.49 171920 3929132 1805568 5.32 1308196 3213324 156 18:36:01 26316128 31759484 518540 1.58 217632 5252056 1991852 5.87 1424456 4496272 175688 Average: 27867815 31781232 507953 1.54 170278 3901105 1906615 5.62 1309255 3200458 59899 18:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 docker0 4.53 3.65 0.44 43.54 0.00 0.00 0.00 0.00 18:24:01 ens3 804.02 502.00 6814.16 111.14 0.00 0.00 0.00 0.00 18:24:01 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 18:25:01 docker0 101.53 126.20 8.17 1018.90 0.00 0.00 0.00 0.00 18:25:01 ens3 197.90 153.76 1062.91 77.30 0.00 0.00 0.00 0.00 18:25:01 veth8fc1356 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 vethb484da8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:26:01 docker0 15.81 19.81 0.92 89.85 0.00 0.00 0.00 0.00 18:26:01 ens3 219.43 172.29 2697.36 293.14 0.00 0.00 0.00 0.00 18:26:01 lo 7.67 7.67 0.76 0.76 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 15.63 8.10 14.75 0.56 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 1.13 0.77 0.61 0.48 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.25 0.23 0.09 0.08 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.25 0.22 0.14 0.07 0.00 0.00 0.00 0.00 18:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 45.08 59.06 3.99 686.56 0.00 0.00 0.00 0.00 18:36:01 ens3 354.59 238.11 7945.76 62.90 0.00 0.00 0.00 0.00 18:36:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 12.84 16.05 1.04 141.45 0.00 0.00 0.00 0.00 Average: ens3 122.59 82.75 1425.81 41.98 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64508) 05/24/22 _x86_64_ (8 CPU) 18:22:53 LINUX RESTART (8 CPU) 18:23:01 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 11.50 0.00 4.74 2.35 0.08 81.32 18:24:01 0 13.39 0.00 5.80 2.63 0.08 78.10 18:24:01 1 12.00 0.00 5.68 3.39 0.08 78.85 18:24:01 2 10.61 0.00 5.20 0.30 0.07 83.82 18:24:01 3 10.91 0.00 5.18 2.33 0.07 81.52 18:24:01 4 10.76 0.00 4.18 4.41 0.07 80.58 18:24:01 5 10.15 0.00 3.95 2.70 0.07 83.14 18:24:01 6 15.53 0.00 3.20 1.26 0.07 79.95 18:24:01 7 8.64 0.00 4.76 1.82 0.10 84.68 18:25:01 all 28.88 0.00 5.94 1.59 0.09 63.49 18:25:01 0 28.25 0.00 6.19 0.17 0.08 65.30 18:25:01 1 29.65 0.00 6.64 5.47 0.08 58.15 18:25:01 2 28.61 0.00 5.71 0.17 0.08 65.43 18:25:01 3 27.84 0.00 5.57 2.57 0.10 63.93 18:25:01 4 32.08 0.00 5.84 1.25 0.10 60.73 18:25:01 5 29.26 0.00 5.49 0.12 0.10 65.03 18:25:01 6 27.18 0.00 5.82 0.24 0.08 66.68 18:25:01 7 28.18 0.00 6.29 2.76 0.10 62.66 18:26:01 all 17.21 0.00 3.68 1.04 0.07 78.00 18:26:01 0 17.41 0.00 3.38 0.72 0.08 78.40 18:26:01 1 17.58 0.00 4.27 1.04 0.07 77.04 18:26:01 2 18.09 0.00 2.91 0.05 0.07 78.88 18:26:01 3 18.14 0.00 4.05 1.16 0.07 76.58 18:26:01 4 17.98 0.00 3.76 0.35 0.07 77.84 18:26:01 5 15.98 0.00 3.71 1.37 0.07 78.88 18:26:01 6 16.21 0.00 3.62 2.29 0.08 77.79 18:26:01 7 16.24 0.00 3.75 1.32 0.07 78.63 18:27:01 all 0.08 0.00 0.03 0.03 0.00 99.86 18:27:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 4 0.45 0.00 0.02 0.00 0.00 99.53 18:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 6 0.10 0.00 0.07 0.05 0.02 99.77 18:27:01 7 0.07 0.00 0.07 0.15 0.00 99.72 18:28:01 all 0.05 0.00 0.02 0.01 0.00 99.92 18:28:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:28:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 18:28:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:28:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:28:01 6 0.08 0.00 0.02 0.02 0.00 99.88 18:28:01 7 0.05 0.00 0.02 0.05 0.02 99.87 18:29:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 4 0.03 0.00 0.03 0.00 0.00 99.93 18:29:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:29:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:29:01 7 0.00 0.00 0.03 0.02 0.02 99.93 18:30:01 all 0.02 0.00 0.02 0.00 0.00 99.96 18:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 4 0.00 0.00 0.03 0.00 0.00 99.97 18:30:01 5 0.05 0.00 0.02 0.02 0.02 99.90 18:30:01 6 0.03 0.00 0.07 0.00 0.02 99.88 18:30:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:31:01 all 0.09 0.00 0.01 0.00 0.00 99.89 18:31:01 0 0.00 0.00 0.03 0.00 0.00 99.97 18:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:31:01 4 0.60 0.00 0.00 0.00 0.00 99.40 18:31:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:31:01 6 0.03 0.00 0.05 0.00 0.02 99.90 18:31:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:32:01 all 0.16 0.00 0.01 0.00 0.01 99.82 18:32:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 4 1.06 0.00 0.00 0.00 0.02 98.92 18:32:01 5 0.07 0.00 0.00 0.02 0.00 99.92 18:32:01 6 0.17 0.00 0.03 0.00 0.00 99.80 18:32:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:33:01 all 0.26 0.00 0.01 0.01 0.00 99.72 18:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 4 1.97 0.00 0.02 0.02 0.00 98.00 18:33:01 5 0.02 0.00 0.02 0.02 0.00 99.95 18:33:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:33:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:34:01 all 0.27 0.00 0.01 0.00 0.00 99.72 18:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 2 0.00 0.00 0.00 0.02 0.00 99.98 18:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 4 1.99 0.00 0.00 0.00 0.02 98.00 18:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 6 0.10 0.00 0.05 0.00 0.02 99.83 18:34:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:34:01 CPU %user %nice %system %iowait %steal %idle 18:35:01 all 0.21 0.00 0.00 0.00 0.01 99.77 18:35:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:35:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 4 1.53 0.00 0.02 0.00 0.00 98.45 18:35:01 5 0.02 0.00 0.00 0.02 0.00 99.97 18:35:01 6 0.07 0.00 0.00 0.00 0.03 99.90 18:35:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:36:01 all 8.96 0.00 3.53 1.39 0.05 86.07 18:36:01 0 9.08 0.00 3.34 2.41 0.05 85.11 18:36:01 1 7.59 0.00 3.52 1.32 0.03 87.54 18:36:01 2 8.68 0.00 4.27 3.73 0.05 83.26 18:36:01 3 9.34 0.00 3.49 0.15 0.05 86.96 18:36:01 4 9.48 0.00 2.74 0.63 0.05 87.11 18:36:01 5 9.91 0.00 3.63 1.47 0.05 84.94 18:36:01 6 9.23 0.00 3.58 0.22 0.03 86.93 18:36:01 7 8.37 0.00 3.68 1.16 0.09 86.71 Average: all 5.16 0.00 1.37 0.49 0.03 92.94 Average: 0 5.22 0.00 1.44 0.45 0.02 92.86 Average: 1 5.11 0.00 1.54 0.86 0.02 92.48 Average: 2 5.05 0.00 1.38 0.33 0.02 93.22 Average: 3 5.06 0.00 1.40 0.47 0.02 93.05 Average: 4 5.95 0.00 1.27 0.50 0.03 92.26 Average: 5 5.00 0.00 1.29 0.44 0.02 93.25 Average: 6 5.25 0.00 1.26 0.31 0.03 93.14 Average: 7 4.68 0.00 1.41 0.56 0.03 93.31