---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41800 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: 2799.998 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-41800) 05/09/22 _x86_64_ (8 CPU) 11:07:02 LINUX RESTART (8 CPU) 11:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:09:01 176.50 1.27 175.23 0.00 33.75 59746.53 0.00 11:10:01 193.40 0.02 193.38 0.00 1.87 37413.36 0.00 11:11:01 2.13 0.00 2.13 0.00 0.00 25.88 0.00 11:12:01 1.90 0.00 1.90 0.00 0.00 21.33 0.00 11:13:01 1.28 0.02 1.27 0.00 0.13 14.40 0.00 11:14:01 2.15 0.00 2.15 0.00 0.00 23.60 0.00 11:15:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 11:16:01 2.07 0.00 2.07 0.00 0.00 24.13 0.00 Average: 47.34 0.16 47.18 0.00 4.41 12061.60 0.00 11:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:09:01 28540680 31761740 532012 1.62 161196 3277968 1788852 5.27 1286696 2614716 2188 11:10:01 27769736 31766680 522660 1.59 175056 3974872 1784736 5.26 1354928 3246628 420 11:11:01 27770784 31767780 521212 1.59 175100 3974876 1784736 5.26 1353716 3246632 20 11:12:01 27771444 31768516 520332 1.58 175148 3974936 1784736 5.26 1352808 3246704 8 11:13:01 27771792 31768900 519908 1.58 175192 3974952 1784736 5.26 1353152 3246712 184 11:14:01 27780808 31777988 510752 1.55 175272 3974952 1784736 5.26 1343796 3246712 12 11:15:01 27781100 31778612 510416 1.55 175336 3974956 1784736 5.26 1343324 3247008 12 11:16:01 27781320 31778952 510032 1.55 175408 3974964 1784736 5.26 1343404 3247040 172 Average: 27870958 31771146 518416 1.58 173464 3887810 1785250 5.26 1341478 3167769 377 11:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:09:01 docker0 100.00 126.86 8.15 1059.11 0.00 0.00 0.00 0.00 11:09:01 lo 2.91 2.91 0.29 0.29 0.00 0.00 0.00 0.00 11:09:01 ens3 324.67 229.74 4502.22 89.08 0.00 0.00 0.00 0.00 11:10:01 docker0 16.53 20.18 0.95 89.91 0.00 0.00 0.00 0.00 11:10:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 11:10:01 ens3 260.79 183.19 2754.83 147.62 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.73 0.68 0.05 0.06 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.23 0.12 0.08 0.07 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 14.39 18.15 1.12 141.73 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 72.84 51.40 899.67 29.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41800) 05/09/22 _x86_64_ (8 CPU) 11:07:02 LINUX RESTART (8 CPU) 11:08:02 CPU %user %nice %system %iowait %steal %idle 11:09:01 all 27.39 0.00 6.68 1.58 0.11 64.25 11:09:01 0 27.41 0.00 6.07 0.62 0.12 65.79 11:09:01 1 29.37 0.00 7.78 0.94 0.10 61.80 11:09:01 2 26.83 0.00 6.59 0.17 0.12 66.29 11:09:01 3 27.53 0.00 6.47 1.47 0.12 64.41 11:09:01 4 25.95 0.00 5.51 0.24 0.10 68.19 11:09:01 5 28.47 0.00 6.58 0.65 0.09 64.21 11:09:01 6 27.17 0.00 8.10 8.08 0.12 56.52 11:09:01 7 26.35 0.00 6.31 0.47 0.12 66.75 11:10:01 all 16.43 0.00 3.95 1.54 0.07 78.02 11:10:01 0 17.05 0.00 4.19 3.05 0.08 75.62 11:10:01 1 17.35 0.00 3.63 3.36 0.07 75.60 11:10:01 2 16.38 0.00 4.35 1.03 0.05 78.19 11:10:01 3 15.58 0.00 4.58 1.63 0.07 78.14 11:10:01 4 16.32 0.00 3.98 0.20 0.07 79.43 11:10:01 5 17.52 0.00 3.66 0.35 0.08 78.38 11:10:01 6 16.30 0.00 3.88 2.38 0.08 77.36 11:10:01 7 14.90 0.00 3.31 0.29 0.07 81.43 11:11:01 all 0.03 0.00 0.02 0.01 0.00 99.94 11:11:01 0 0.05 0.00 0.02 0.02 0.00 99.92 11:11:01 1 0.02 0.00 0.03 0.03 0.00 99.92 11:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:11:01 3 0.00 0.00 0.00 0.02 0.00 99.98 11:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 6 0.07 0.00 0.02 0.00 0.00 99.92 11:11:01 7 0.07 0.00 0.05 0.00 0.03 99.85 11:12:01 all 0.28 0.00 0.01 0.01 0.01 99.69 11:12:01 0 0.03 0.00 0.00 0.02 0.02 99.93 11:12:01 1 0.07 0.00 0.03 0.02 0.00 99.88 11:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:12:01 3 0.03 0.00 0.03 0.02 0.00 99.92 11:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 6 1.99 0.00 0.02 0.00 0.02 97.98 11:12:01 7 0.07 0.00 0.02 0.00 0.00 99.92 11:13:01 all 0.27 0.00 0.01 0.00 0.01 99.71 11:13:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:13:01 1 0.00 0.00 0.03 0.02 0.02 99.93 11:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 3 0.02 0.00 0.00 0.02 0.02 99.95 11:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:13:01 6 1.97 0.00 0.02 0.00 0.00 98.01 11:13:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:14:01 all 0.27 0.00 0.02 0.01 0.00 99.70 11:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:14:01 1 0.05 0.00 0.03 0.03 0.00 99.88 11:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 3 0.03 0.00 0.00 0.03 0.00 99.93 11:14:01 4 0.03 0.00 0.05 0.00 0.02 99.90 11:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 6 1.99 0.00 0.00 0.00 0.00 98.01 11:14:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:15:01 all 0.24 0.00 0.01 0.01 0.00 99.75 11:15:01 0 0.02 0.00 0.02 0.02 0.00 99.95 11:15:01 1 0.00 0.00 0.00 0.03 0.00 99.97 11:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 6 1.78 0.00 0.02 0.00 0.00 98.21 11:15:01 7 0.03 0.00 0.02 0.00 0.02 99.93 11:16:01 all 0.02 0.00 0.02 0.01 0.00 99.95 11:16:01 0 0.02 0.00 0.02 0.03 0.00 99.93 11:16:01 1 0.02 0.00 0.03 0.03 0.00 99.92 11:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:16:01 7 0.05 0.00 0.03 0.00 0.02 99.90 Average: all 5.51 0.00 1.31 0.39 0.03 92.77 Average: 0 5.48 0.00 1.27 0.46 0.03 92.76 Average: 1 5.75 0.00 1.42 0.55 0.02 92.25 Average: 2 5.31 0.00 1.35 0.15 0.03 93.16 Average: 3 5.30 0.00 1.36 0.39 0.03 92.92 Average: 4 5.19 0.00 1.18 0.05 0.02 93.55 Average: 5 5.65 0.00 1.26 0.12 0.02 92.95 Average: 6 6.27 0.00 1.46 1.27 0.03 90.97 Average: 7 5.08 0.00 1.20 0.09 0.04 93.59