---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15327 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 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-15327) 06/22/22 _x86_64_ (8 CPU) 15:35:25 LINUX RESTART (8 CPU) 15:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:37:01 380.07 13.81 366.26 0.00 2091.78 123403.03 0.00 15:38:01 176.97 0.08 176.89 0.00 8.27 22120.58 0.00 15:39:01 35.13 0.00 35.13 0.00 0.00 16602.05 0.00 15:40:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 15:41:01 1.18 0.02 1.17 0.00 0.13 12.13 0.00 15:42:01 2.25 0.00 2.25 0.00 0.00 31.72 0.00 15:43:01 0.95 0.00 0.95 0.00 0.00 11.46 0.00 15:44:01 1.78 0.00 1.78 0.00 0.00 20.53 0.00 15:45:01 1.12 0.00 1.12 0.00 0.00 12.13 0.00 15:46:01 68.74 0.23 68.51 0.00 14.13 35201.47 0.00 Average: 67.03 1.41 65.61 0.00 211.42 19743.20 0.00 15:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:37:01 28485008 31783796 515152 1.57 158700 3360704 1818212 5.36 1113168 2853616 720 15:38:01 27952472 31728600 566608 1.72 165484 3797392 2178092 6.42 1297844 3158744 212500 15:39:01 27703588 31767508 526180 1.60 173708 4039892 1805560 5.32 1280260 3388760 12 15:40:01 27704904 31768880 524772 1.60 173780 4039892 1805560 5.32 1280028 3388760 12 15:41:01 27719732 31783936 509840 1.55 173812 4039896 1805560 5.32 1264776 3388948 24 15:42:01 27719668 31783948 509740 1.55 173892 4039904 1805560 5.32 1264632 3388948 12 15:43:01 27726788 31791040 502612 1.53 173916 4039908 1805560 5.32 1257184 3388964 12 15:44:01 27727220 31791488 502088 1.53 173952 4039904 1805560 5.32 1256948 3388968 12 15:45:01 27727420 31791748 502024 1.53 173996 4039912 1805560 5.32 1256988 3388972 12 15:46:01 26907596 31752004 539680 1.64 196344 4744012 1950688 5.75 1362284 4051400 236 Average: 27737440 31774295 519870 1.58 173758 4018142 1858591 5.48 1263411 3378608 21355 15:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:37:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 15:37:01 docker0 108.55 135.58 8.75 1066.42 0.00 0.00 0.00 0.00 15:37:01 ens3 459.59 309.08 6760.25 58.32 0.00 0.00 0.00 0.00 15:38:01 lo 8.07 8.07 0.80 0.80 0.00 0.00 0.00 0.00 15:38:01 docker0 9.05 13.55 0.54 91.98 0.00 0.00 0.00 0.00 15:38:01 ens3 209.02 156.44 2711.71 285.22 0.00 0.00 0.00 0.00 15:39:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:39:01 ens3 39.28 39.21 20.13 54.53 0.00 0.00 0.00 0.00 15:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:40:01 ens3 0.75 0.48 0.36 0.28 0.00 0.00 0.00 0.00 15:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:41:01 ens3 0.20 0.18 0.09 0.07 0.00 0.00 0.00 0.00 15:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:42:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:43:01 ens3 0.33 0.30 1.24 0.02 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:44:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:46:01 docker0 39.78 52.21 3.48 684.56 0.00 0.00 0.00 0.00 15:46:01 ens3 236.38 167.59 4682.85 59.54 0.00 0.00 0.00 0.00 Average: lo 1.71 1.71 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 15.74 20.13 1.28 184.29 0.00 0.00 0.00 0.00 Average: ens3 94.58 67.35 1417.62 45.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15327) 06/22/22 _x86_64_ (8 CPU) 15:35:25 LINUX RESTART (8 CPU) 15:36:01 CPU %user %nice %system %iowait %steal %idle 15:37:01 all 10.49 0.00 4.66 2.17 0.05 82.62 15:37:01 0 10.10 0.00 4.11 0.52 0.05 85.21 15:37:01 1 9.83 0.00 5.03 2.29 0.05 82.80 15:37:01 2 10.26 0.00 4.81 1.86 0.05 83.02 15:37:01 3 10.43 0.00 4.01 0.47 0.05 85.04 15:37:01 4 11.10 0.00 3.63 0.48 0.05 84.73 15:37:01 5 11.86 0.00 5.11 0.49 0.05 82.48 15:37:01 6 9.94 0.00 5.05 6.57 0.05 78.39 15:37:01 7 10.40 0.00 5.57 4.76 0.07 79.21 15:38:01 all 28.79 0.00 6.05 1.08 0.07 64.01 15:38:01 0 27.30 0.00 6.32 1.38 0.07 64.92 15:38:01 1 28.22 0.00 6.09 0.37 0.07 65.25 15:38:01 2 27.80 0.00 5.90 2.36 0.08 63.86 15:38:01 3 27.29 0.00 5.79 0.49 0.08 66.35 15:38:01 4 29.19 0.00 5.98 2.41 0.07 62.35 15:38:01 5 29.32 0.00 5.66 0.12 0.07 64.84 15:38:01 6 28.54 0.00 6.14 0.71 0.07 64.55 15:38:01 7 32.68 0.00 6.51 0.78 0.08 59.95 15:39:01 all 2.49 0.00 1.01 0.41 0.01 96.08 15:39:01 0 2.58 0.00 1.00 0.74 0.02 95.67 15:39:01 1 3.14 0.00 0.91 0.02 0.02 95.92 15:39:01 2 2.06 0.00 1.25 0.45 0.00 96.24 15:39:01 3 2.71 0.00 1.32 1.94 0.02 94.02 15:39:01 4 2.53 0.00 1.10 0.02 0.02 96.33 15:39:01 5 2.39 0.00 1.02 0.07 0.02 96.50 15:39:01 6 2.27 0.00 0.72 0.00 0.02 96.99 15:39:01 7 2.23 0.00 0.74 0.02 0.02 97.00 15:40:01 all 0.14 0.00 0.01 0.01 0.00 99.84 15:40:01 0 0.08 0.00 0.02 0.05 0.00 99.85 15:40:01 1 0.07 0.00 0.00 0.00 0.00 99.93 15:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:40:01 3 0.02 0.00 0.03 0.03 0.00 99.92 15:40:01 4 0.93 0.00 0.00 0.00 0.00 99.07 15:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:41:01 all 0.28 0.00 0.02 0.02 0.01 99.67 15:41:01 0 0.07 0.00 0.05 0.15 0.02 99.72 15:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:41:01 2 0.05 0.00 0.02 0.00 0.02 99.92 15:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:41:01 4 1.97 0.00 0.02 0.00 0.00 98.01 15:41:01 5 0.00 0.00 0.02 0.02 0.00 99.97 15:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:41:01 7 0.07 0.00 0.05 0.00 0.02 99.87 15:42:01 all 0.26 0.00 0.01 0.02 0.00 99.70 15:42:01 0 0.05 0.00 0.03 0.15 0.00 99.77 15:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 4 2.00 0.00 0.03 0.00 0.00 97.97 15:42:01 5 0.00 0.00 0.00 0.05 0.00 99.95 15:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:42:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:43:01 all 0.29 0.00 0.01 0.00 0.00 99.69 15:43:01 0 0.03 0.00 0.00 0.02 0.00 99.95 15:43:01 1 0.05 0.00 0.03 0.00 0.00 99.92 15:43:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:43:01 4 2.00 0.00 0.00 0.00 0.00 98.00 15:43:01 5 0.03 0.00 0.02 0.02 0.02 99.92 15:43:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:43:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:44:01 all 0.25 0.00 0.01 0.01 0.00 99.72 15:44:01 0 0.03 0.00 0.00 0.02 0.00 99.95 15:44:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:44:01 4 1.90 0.00 0.03 0.00 0.02 98.05 15:44:01 5 0.00 0.00 0.02 0.03 0.00 99.95 15:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:45:01 all 0.08 0.00 0.02 0.00 0.00 99.90 15:45:01 0 0.02 0.00 0.00 0.02 0.00 99.97 15:45:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:45:01 4 0.47 0.00 0.08 0.00 0.00 99.45 15:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:45:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:46:01 all 5.10 0.00 2.12 0.79 0.03 91.97 15:46:01 0 4.43 0.00 1.81 1.40 0.03 92.33 15:46:01 1 4.93 0.00 2.62 0.08 0.03 92.34 15:46:01 2 5.96 0.00 1.69 0.03 0.03 92.28 15:46:01 3 4.69 0.00 1.95 0.03 0.03 93.29 15:46:01 4 4.49 0.00 1.56 0.03 0.02 93.90 15:46:01 5 5.26 0.00 2.29 0.34 0.02 92.10 15:46:01 6 5.65 0.00 2.35 0.07 0.03 91.90 15:46:01 7 5.41 0.00 2.66 4.30 0.03 87.59 Average: all 4.78 0.00 1.38 0.45 0.02 93.38 Average: 0 4.44 0.00 1.33 0.44 0.02 93.77 Average: 1 4.59 0.00 1.46 0.27 0.02 93.66 Average: 2 4.59 0.00 1.36 0.47 0.02 93.56 Average: 3 4.49 0.00 1.30 0.30 0.02 93.90 Average: 4 5.60 0.00 1.23 0.29 0.02 92.86 Average: 5 4.85 0.00 1.40 0.11 0.02 93.61 Average: 6 4.61 0.00 1.42 0.73 0.02 93.22 Average: 7 5.03 0.00 1.54 0.97 0.02 92.43