---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15381 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 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-15381) 06/23/22 _x86_64_ (8 CPU) 00:13:36 LINUX RESTART (8 CPU) 00:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:15:01 368.56 46.33 322.23 0.00 4090.83 146580.72 0.00 00:16:01 197.72 0.13 197.58 0.00 14.66 31126.01 0.00 00:17:01 41.62 0.07 41.55 0.00 7.86 16916.64 0.00 00:18:01 2.07 0.00 2.07 0.00 0.00 23.06 0.00 00:19:01 1.65 0.02 1.63 0.00 0.13 18.53 0.00 00:20:01 2.17 0.00 2.17 0.00 0.00 28.80 0.00 00:21:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 00:22:01 1.62 0.00 1.62 0.00 0.00 18.53 0.00 00:23:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 00:24:01 6.73 0.12 6.62 0.00 12.80 1977.54 0.00 Average: 61.89 4.60 57.30 0.00 406.46 19458.29 0.00 00:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:15:01 28037884 31737504 554376 1.69 157564 3722932 2056444 6.06 1209184 3155660 231392 00:16:01 28176516 31726344 564940 1.72 165188 3587532 2073232 6.11 1300544 2946124 80 00:17:01 27692760 31750736 538116 1.64 173924 4036608 1866992 5.50 1295648 3382244 212 00:18:01 27694364 31752384 536244 1.63 173976 4036608 1866992 5.50 1294324 3382244 168 00:19:01 27703876 31762252 526476 1.60 174052 4036616 1866992 5.50 1284288 3382504 208 00:20:01 27704364 31762804 525888 1.60 174148 4036620 1866992 5.50 1283600 3382504 52 00:21:01 27712128 31770640 517972 1.58 174172 4036624 1866992 5.50 1276500 3382508 180 00:22:01 27712536 31771120 517444 1.57 174216 4036628 1866992 5.50 1275544 3382516 44 00:23:01 27712688 31771296 517416 1.57 174236 4036628 1866992 5.50 1276260 3382516 24 00:24:01 27051016 31711420 576936 1.75 178480 4598728 2238600 6.60 1339732 3944712 569260 Average: 27719813 31751650 537581 1.63 171996 4016552 1943722 5.73 1283562 3372353 80162 00:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:15:01 docker0 109.66 137.64 8.88 1084.10 0.00 0.00 0.00 0.00 00:15:01 ens3 861.38 546.28 7472.55 116.96 0.00 0.00 0.00 0.00 00:15:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 00:16:01 docker0 9.92 13.83 0.59 92.00 0.00 0.00 0.00 0.00 00:16:01 ens3 90.72 67.24 192.62 68.64 0.00 0.00 0.00 0.00 00:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 ens3 182.36 133.64 2552.79 273.01 0.00 0.00 0.00 0.00 00:17:01 lo 7.00 7.00 0.69 0.69 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.65 0.18 0.14 0.07 0.00 0.00 0.00 0.00 00:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.65 0.42 1.44 0.21 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.63 0.18 0.13 0.07 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 0.55 0.32 0.32 0.20 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 0.98 0.48 0.39 0.28 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 147.16 91.67 3966.67 9.44 0.00 0.00 0.00 0.00 00:24:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 11.79 14.94 0.93 115.99 0.00 0.00 0.00 0.00 Average: ens3 127.30 83.28 1408.55 46.78 0.00 0.00 0.00 0.00 Average: lo 1.66 1.66 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15381) 06/23/22 _x86_64_ (8 CPU) 00:13:36 LINUX RESTART (8 CPU) 00:14:02 CPU %user %nice %system %iowait %steal %idle 00:15:01 all 14.09 0.00 5.40 2.29 0.12 78.10 00:15:01 0 13.87 0.00 5.83 1.07 0.12 79.12 00:15:01 1 13.85 0.00 5.13 1.77 0.12 79.13 00:15:01 2 14.35 0.00 4.24 0.46 0.10 80.85 00:15:01 3 12.69 0.00 5.40 3.97 0.12 77.82 00:15:01 4 14.80 0.00 4.87 0.29 0.14 79.90 00:15:01 5 12.04 0.00 5.23 1.05 0.09 81.60 00:15:01 6 15.41 0.00 5.30 3.62 0.12 75.55 00:15:01 7 15.74 0.00 7.21 6.16 0.16 70.73 00:16:01 all 31.54 0.00 6.77 1.52 0.13 60.04 00:16:01 0 29.48 0.00 7.19 1.81 0.13 61.39 00:16:01 1 32.63 0.00 6.71 1.64 0.12 58.91 00:16:01 2 30.90 0.00 6.40 0.55 0.12 62.03 00:16:01 3 31.91 0.00 7.05 1.67 0.13 59.24 00:16:01 4 31.64 0.00 6.86 0.83 0.15 60.52 00:16:01 5 30.59 0.00 6.96 0.29 0.13 62.03 00:16:01 6 32.25 0.00 6.45 2.58 0.14 58.58 00:16:01 7 32.97 0.00 6.55 2.77 0.15 57.56 00:17:01 all 4.47 0.00 1.63 0.41 0.04 93.44 00:17:01 0 4.56 0.00 1.83 2.60 0.03 90.99 00:17:01 1 4.78 0.00 1.54 0.03 0.05 93.59 00:17:01 2 3.67 0.00 2.16 0.05 0.03 94.08 00:17:01 3 4.52 0.00 1.60 0.47 0.05 93.37 00:17:01 4 5.39 0.00 1.52 0.07 0.05 92.97 00:17:01 5 4.11 0.00 1.49 0.02 0.03 94.35 00:17:01 6 3.89 0.00 1.39 0.03 0.03 94.65 00:17:01 7 4.85 0.00 1.52 0.03 0.03 93.57 00:18:01 all 0.09 0.00 0.04 0.01 0.00 99.87 00:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 1 0.05 0.00 0.05 0.02 0.02 99.87 00:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:18:01 4 0.02 0.00 0.03 0.03 0.00 99.92 00:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:18:01 7 0.50 0.00 0.12 0.00 0.00 99.38 00:19:01 all 0.20 0.00 0.03 0.00 0.01 99.76 00:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:19:01 1 0.07 0.00 0.08 0.02 0.00 99.83 00:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:19:01 4 0.03 0.00 0.05 0.02 0.00 99.90 00:19:01 5 0.02 0.00 0.05 0.00 0.02 99.92 00:19:01 6 0.00 0.00 0.02 0.00 0.02 99.97 00:19:01 7 1.40 0.00 0.00 0.00 0.02 98.58 00:20:01 all 0.06 0.00 0.01 0.01 0.00 99.91 00:20:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:20:01 1 0.05 0.00 0.02 0.03 0.02 99.88 00:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 4 0.02 0.00 0.02 0.03 0.00 99.93 00:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:20:01 7 0.42 0.00 0.03 0.00 0.00 99.55 00:21:01 all 0.04 0.00 0.02 0.00 0.00 99.93 00:21:01 0 0.03 0.00 0.05 0.02 0.00 99.90 00:21:01 1 0.08 0.00 0.02 0.00 0.00 99.90 00:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:21:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:21:01 4 0.05 0.00 0.03 0.02 0.00 99.90 00:21:01 5 0.03 0.00 0.03 0.00 0.00 99.93 00:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 all 0.05 0.00 0.02 0.01 0.01 99.92 00:22:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:22:01 1 0.07 0.00 0.07 0.00 0.02 99.85 00:22:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:22:01 4 0.02 0.00 0.02 0.03 0.02 99.92 00:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:22:01 6 0.00 0.00 0.03 0.00 0.00 99.97 00:22:01 7 0.28 0.00 0.02 0.00 0.00 99.70 00:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 4 0.03 0.00 0.02 0.02 0.00 99.93 00:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:24:01 all 2.15 0.00 0.92 0.06 0.02 96.85 00:24:01 0 2.14 0.00 0.99 0.22 0.02 96.64 00:24:01 1 1.93 0.00 1.32 0.05 0.03 96.67 00:24:01 2 3.16 0.00 0.75 0.00 0.02 96.07 00:24:01 3 2.21 0.00 0.74 0.00 0.02 97.04 00:24:01 4 1.86 0.00 0.67 0.18 0.02 97.28 00:24:01 5 2.09 0.00 0.89 0.02 0.02 96.99 00:24:01 6 1.80 0.00 1.32 0.00 0.02 96.86 00:24:01 7 2.03 0.00 0.66 0.00 0.02 97.30 Average: all 5.22 0.00 1.47 0.42 0.03 92.86 Average: 0 4.96 0.00 1.57 0.57 0.03 92.87 Average: 1 5.30 0.00 1.48 0.35 0.04 92.83 Average: 2 5.17 0.00 1.34 0.11 0.03 93.35 Average: 3 5.11 0.00 1.47 0.60 0.03 92.79 Average: 4 5.33 0.00 1.39 0.15 0.04 93.09 Average: 5 4.85 0.00 1.45 0.13 0.03 93.54 Average: 6 5.27 0.00 1.44 0.61 0.03 92.64 Average: 7 5.75 0.00 1.58 0.88 0.04 91.75