---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63174 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-63174) 05/11/22 _x86_64_ (8 CPU) 19:30:40 LINUX RESTART (8 CPU) 19:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:32:01 377.36 47.00 330.36 0.00 4116.89 178143.69 0.00 19:33:01 211.25 0.08 211.16 0.00 8.93 37923.68 0.00 19:34:01 33.36 0.00 33.36 0.00 0.00 16727.76 0.00 19:35:01 1.03 0.00 1.03 0.00 0.00 12.53 0.00 19:36:01 1.55 0.02 1.53 0.00 0.13 17.60 0.00 19:37:01 1.60 0.00 1.60 0.00 0.00 18.80 0.00 19:38:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 19:39:01 0.93 0.00 0.93 0.00 0.00 12.93 0.00 19:40:01 1.27 0.00 1.27 0.00 0.00 14.66 0.00 Average: 69.93 5.23 64.70 0.00 458.48 25877.37 0.00 19:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:32:01 28404188 31724200 573512 1.74 150768 3386544 2218520 6.54 1242912 2800796 95596 19:33:01 28336576 31763016 531520 1.62 165432 3465980 1799192 5.30 1267700 2824192 324 19:34:01 27841188 31778472 514088 1.56 173932 3918032 1790244 5.28 1272808 3263660 20 19:35:01 27840304 31777764 514760 1.57 173972 3918032 1790244 5.28 1273280 3263660 272 19:36:01 27843360 31780888 511568 1.56 174024 3918036 1790244 5.28 1269968 3263672 16 19:37:01 27844400 31781972 510476 1.55 174052 3918048 1790244 5.28 1269672 3263676 24 19:38:01 27851408 31789348 503408 1.53 174084 3918052 1790244 5.28 1261896 3264048 24 19:39:01 27851328 31789288 503388 1.53 174124 3918052 1790244 5.28 1262476 3264052 204 19:40:01 27851280 31789284 503344 1.53 174148 3918056 1790244 5.28 1261940 3264060 20 Average: 27962670 31774915 518452 1.58 170504 3808759 1838824 5.42 1264739 3163535 10722 19:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:32:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 19:32:01 docker0 106.71 129.54 8.67 1064.09 0.00 0.00 0.00 0.00 19:32:01 ens3 837.62 567.64 6814.33 127.61 0.00 0.00 0.00 0.00 19:33:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:33:01 docker0 10.16 15.00 0.60 92.10 0.00 0.00 0.00 0.00 19:33:01 ens3 83.74 64.49 180.54 58.07 0.00 0.00 0.00 0.00 19:34:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 ens3 111.96 68.69 2525.55 10.78 0.00 0.00 0.00 0.00 19:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 1.48 0.67 0.44 0.29 0.00 0.00 0.00 0.00 19:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 0.45 0.25 0.26 0.19 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 1.25 0.55 0.45 0.28 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 19:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.72 0.52 0.36 0.28 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 12.99 16.06 1.03 128.48 0.00 0.00 0.00 0.00 Average: ens3 115.33 78.10 1058.05 21.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63174) 05/11/22 _x86_64_ (8 CPU) 19:30:40 LINUX RESTART (8 CPU) 19:31:01 CPU %user %nice %system %iowait %steal %idle 19:32:01 all 12.34 0.00 5.10 2.62 0.07 79.88 19:32:01 0 12.12 0.00 6.59 7.47 0.07 73.75 19:32:01 1 10.80 0.00 4.44 2.10 0.07 82.58 19:32:01 2 13.08 0.00 5.27 2.36 0.07 79.22 19:32:01 3 11.43 0.00 5.35 1.73 0.07 81.42 19:32:01 4 12.85 0.00 4.92 4.28 0.05 77.91 19:32:01 5 14.80 0.00 4.24 1.30 0.07 79.59 19:32:01 6 12.03 0.00 5.14 1.15 0.07 81.62 19:32:01 7 11.63 0.00 4.84 0.51 0.09 82.94 19:33:01 all 30.73 0.00 6.56 1.43 0.08 61.20 19:33:01 0 30.43 0.00 6.36 0.24 0.10 62.88 19:33:01 1 30.89 0.00 6.94 1.66 0.08 60.43 19:33:01 2 31.12 0.00 6.67 2.38 0.08 59.75 19:33:01 3 30.54 0.00 5.95 0.97 0.08 62.46 19:33:01 4 32.07 0.00 6.78 0.73 0.08 60.34 19:33:01 5 30.75 0.00 6.99 1.84 0.08 60.34 19:33:01 6 29.50 0.00 6.34 2.40 0.07 61.69 19:33:01 7 30.51 0.00 6.51 1.22 0.07 61.69 19:34:01 all 3.03 0.00 1.12 0.40 0.02 95.43 19:34:01 0 3.27 0.00 1.09 0.03 0.02 95.59 19:34:01 1 2.58 0.00 0.89 0.00 0.02 96.52 19:34:01 2 2.81 0.00 1.20 0.25 0.02 95.72 19:34:01 3 4.32 0.00 0.88 0.10 0.02 94.69 19:34:01 4 2.86 0.00 1.57 0.27 0.00 95.30 19:34:01 5 3.20 0.00 1.02 0.22 0.02 95.54 19:34:01 6 2.90 0.00 1.19 2.29 0.03 93.59 19:34:01 7 2.31 0.00 1.12 0.02 0.03 96.51 19:35:01 all 0.07 0.00 0.00 0.06 0.00 99.86 19:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:35:01 3 0.33 0.00 0.00 0.00 0.00 99.67 19:35:01 4 0.02 0.00 0.00 0.12 0.02 99.85 19:35:01 5 0.10 0.00 0.00 0.00 0.00 99.90 19:35:01 6 0.05 0.00 0.00 0.35 0.00 99.60 19:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:36:01 all 0.03 0.00 0.01 0.02 0.01 99.94 19:36:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:36:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:36:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:36:01 4 0.00 0.00 0.02 0.07 0.00 99.92 19:36:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:36:01 6 0.03 0.00 0.03 0.00 0.00 99.93 19:36:01 7 0.02 0.00 0.02 0.05 0.00 99.92 19:37:01 all 0.04 0.00 0.01 0.03 0.01 99.92 19:37:01 0 0.03 0.00 0.02 0.00 0.03 99.92 19:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:37:01 3 0.13 0.00 0.02 0.00 0.00 99.85 19:37:01 4 0.00 0.00 0.02 0.05 0.00 99.93 19:37:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:37:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:37:01 7 0.02 0.00 0.02 0.18 0.00 99.78 19:38:01 all 0.17 0.00 0.02 0.01 0.01 99.80 19:38:01 0 0.08 0.00 0.05 0.00 0.00 99.87 19:38:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:38:01 3 1.03 0.00 0.02 0.00 0.02 98.94 19:38:01 4 0.03 0.00 0.02 0.05 0.00 99.90 19:38:01 5 0.05 0.00 0.00 0.00 0.02 99.93 19:38:01 6 0.07 0.00 0.05 0.00 0.00 99.88 19:38:01 7 0.05 0.00 0.00 0.02 0.00 99.93 19:39:01 all 0.01 0.00 0.01 0.01 0.00 99.96 19:39:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:39:01 4 0.00 0.00 0.00 0.05 0.00 99.95 19:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 6 0.02 0.00 0.03 0.02 0.00 99.93 19:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:40:01 all 0.03 0.00 0.01 0.01 0.00 99.95 19:40:01 0 0.05 0.00 0.05 0.00 0.00 99.90 19:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:40:01 4 0.00 0.00 0.02 0.03 0.00 99.95 19:40:01 5 0.05 0.00 0.00 0.00 0.00 99.95 19:40:01 6 0.05 0.00 0.03 0.00 0.00 99.92 19:40:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 5.12 0.00 1.42 0.50 0.02 92.94 Average: 0 5.08 0.00 1.57 0.85 0.03 92.47 Average: 1 4.89 0.00 1.36 0.42 0.02 93.31 Average: 2 5.19 0.00 1.45 0.55 0.02 92.79 Average: 3 5.30 0.00 1.35 0.31 0.02 93.01 Average: 4 5.26 0.00 1.47 0.62 0.02 92.64 Average: 5 5.40 0.00 1.35 0.37 0.02 92.85 Average: 6 4.92 0.00 1.41 0.69 0.02 92.97 Average: 7 4.89 0.00 1.37 0.22 0.02 93.49