---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23969 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: 2800.002 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23969) 08/30/22 _x86_64_ (8 CPU) 18:06:44 LINUX RESTART (8 CPU) 18:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:08:01 291.73 55.76 235.98 0.00 7424.23 159142.68 0.00 18:09:01 163.51 1.40 162.11 0.00 17.19 58670.44 0.00 18:10:01 189.90 0.10 189.80 0.00 7.07 38863.26 0.00 18:11:01 4.42 0.00 4.42 0.00 0.00 66.14 0.00 18:12:01 1.25 0.02 1.23 0.00 0.13 14.67 0.00 18:13:01 0.98 0.00 0.98 0.00 0.00 12.13 0.00 18:14:01 1.22 0.00 1.22 0.00 0.00 15.33 0.00 18:15:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 18:16:01 1.17 0.00 1.17 0.00 0.00 12.40 0.00 18:17:01 1.67 0.02 1.65 0.00 0.13 24.26 0.00 18:18:01 113.95 0.28 113.66 0.00 18.26 59397.40 0.00 Average: 70.07 5.23 64.84 0.00 678.79 28748.76 0.00 18:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:08:01 28884500 31768796 532312 1.62 114748 3040512 2032444 5.99 1104092 2515392 623472 18:09:01 28239460 31747208 539268 1.64 162140 3539968 2148424 6.33 1241908 2929984 112656 18:10:01 27612392 31754448 531024 1.61 175060 4116696 1940584 5.72 1282824 3472812 344 18:11:01 27625832 31767504 520048 1.58 175160 4116556 1834964 5.41 1276824 3463948 60 18:12:01 27626824 31768628 518896 1.58 175196 4116560 1834964 5.41 1276380 3464028 32 18:13:01 27627784 31769616 517840 1.57 175224 4116568 1834964 5.41 1275888 3464032 184 18:14:01 27627816 31769604 517804 1.57 175248 4116572 1834964 5.41 1275312 3464040 12 18:15:01 27636840 31778784 508696 1.55 175264 4116576 1834964 5.41 1266612 3464180 192 18:16:01 27636572 31778516 508892 1.55 175276 4116576 1834964 5.41 1266596 3464180 12 18:17:01 27636444 31778472 509028 1.55 175332 4116548 1834964 5.41 1266904 3464160 84 18:18:01 26103216 31726664 553528 1.68 217332 5424924 2176356 6.41 1411052 4713740 916 Average: 27659789 31764385 523394 1.59 172362 4085278 1922051 5.66 1267672 3443681 67088 18:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:08:01 docker0 9.75 9.42 0.76 45.70 0.00 0.00 0.00 0.00 18:08:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:08:01 ens3 793.08 505.87 7439.52 108.66 0.00 0.00 0.00 0.00 18:09:01 docker0 125.67 154.63 10.20 1474.99 0.00 0.00 0.00 0.00 18:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:09:01 ens3 212.66 172.26 1510.00 77.44 0.00 0.00 0.00 0.00 18:09:01 veth8ee6b36 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 18:10:01 docker0 8.97 13.36 0.54 101.20 0.00 0.00 0.00 0.00 18:10:01 lo 7.93 7.93 0.78 0.78 0.00 0.00 0.00 0.00 18:10:01 ens3 198.17 154.91 2709.57 282.97 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 5.90 3.80 5.65 2.21 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 3.60 2.02 5.56 0.32 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 0.32 0.25 0.09 0.08 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.08 0.03 0.01 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 ens3 0.22 0.18 0.09 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 39.77 50.20 3.45 687.16 0.00 0.00 0.00 0.00 18:18:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 18:18:01 veth39d6105 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 18:18:01 ens3 401.02 276.36 7890.94 81.92 0.00 0.00 0.00 0.00 Average: docker0 16.74 20.69 1.36 209.94 0.00 0.00 0.00 0.00 Average: lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 Average: veth39d6105 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 146.84 101.44 1778.37 50.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23969) 08/30/22 _x86_64_ (8 CPU) 18:06:44 LINUX RESTART (8 CPU) 18:07:01 CPU %user %nice %system %iowait %steal %idle 18:08:01 all 11.21 0.00 4.37 7.25 0.08 77.08 18:08:01 0 12.04 0.00 4.44 7.85 0.13 75.53 18:08:01 1 11.42 0.00 4.36 12.77 0.08 71.37 18:08:01 2 11.95 0.00 4.64 11.03 0.07 72.31 18:08:01 3 10.91 0.00 4.23 13.83 0.08 70.94 18:08:01 4 12.90 0.00 3.74 3.17 0.07 80.13 18:08:01 5 10.48 0.00 2.99 2.90 0.05 83.58 18:08:01 6 9.67 0.00 3.98 0.74 0.08 85.52 18:08:01 7 10.30 0.00 6.58 5.77 0.08 77.27 18:09:01 all 19.21 0.00 5.21 4.81 0.08 70.69 18:09:01 0 17.38 0.00 4.24 0.17 0.05 78.16 18:09:01 1 19.93 0.00 6.07 20.09 0.07 53.84 18:09:01 2 19.83 0.00 5.38 0.69 0.12 73.98 18:09:01 3 19.53 0.00 4.76 1.64 0.08 73.99 18:09:01 4 20.28 0.00 5.20 3.58 0.07 70.88 18:09:01 5 15.81 0.00 5.15 6.24 0.07 72.74 18:09:01 6 20.36 0.00 5.15 1.28 0.08 73.12 18:09:01 7 20.59 0.00 5.75 4.80 0.08 68.78 18:10:01 all 22.61 0.00 5.00 2.93 0.11 69.35 18:10:01 0 20.96 0.00 4.54 0.19 0.08 74.23 18:10:01 1 23.49 0.00 5.22 0.56 0.10 70.63 18:10:01 2 22.04 0.00 4.80 4.85 0.08 68.23 18:10:01 3 26.51 0.00 6.07 1.30 0.10 66.01 18:10:01 4 23.49 0.00 5.21 1.09 0.24 69.97 18:10:01 5 19.60 0.00 4.98 11.85 0.12 63.45 18:10:01 6 21.59 0.00 3.95 1.93 0.05 72.47 18:10:01 7 23.15 0.00 5.22 1.76 0.12 69.75 18:11:01 all 0.14 0.00 0.07 0.03 0.01 99.75 18:11:01 0 0.22 0.00 0.07 0.03 0.02 99.67 18:11:01 1 0.10 0.00 0.08 0.00 0.03 99.78 18:11:01 2 0.07 0.00 0.05 0.00 0.00 99.88 18:11:01 3 0.13 0.00 0.07 0.03 0.00 99.77 18:11:01 4 0.13 0.00 0.07 0.13 0.02 99.65 18:11:01 5 0.15 0.00 0.12 0.00 0.00 99.73 18:11:01 6 0.08 0.00 0.07 0.02 0.00 99.83 18:11:01 7 0.23 0.00 0.07 0.00 0.00 99.70 18:12:01 all 0.03 0.00 0.02 0.01 0.00 99.94 18:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 3 0.00 0.00 0.03 0.03 0.02 99.92 18:12:01 4 0.03 0.00 0.00 0.05 0.00 99.92 18:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 6 0.07 0.00 0.05 0.00 0.02 99.87 18:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 18:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:13:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:13:01 4 0.00 0.00 0.00 0.07 0.02 99.92 18:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:13:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 all 0.05 0.00 0.01 0.01 0.00 99.93 18:14:01 0 0.02 0.00 0.00 0.02 0.00 99.97 18:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:14:01 3 0.20 0.00 0.00 0.00 0.00 99.80 18:14:01 4 0.03 0.00 0.02 0.08 0.00 99.87 18:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:14:01 6 0.10 0.00 0.02 0.00 0.02 99.87 18:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 all 0.05 0.00 0.02 0.02 0.01 99.89 18:15:01 0 0.03 0.00 0.02 0.10 0.00 99.85 18:15:01 1 0.08 0.00 0.05 0.00 0.03 99.83 18:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 3 0.27 0.00 0.02 0.00 0.02 99.70 18:15:01 4 0.02 0.00 0.03 0.08 0.02 99.85 18:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:15:01 7 0.02 0.00 0.03 0.00 0.02 99.93 18:16:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:16:01 0 0.00 0.00 0.00 0.02 0.02 99.97 18:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 3 0.17 0.00 0.02 0.00 0.00 99.82 18:16:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 18:17:01 1 0.05 0.00 0.02 0.00 0.03 99.90 18:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 4 0.03 0.00 0.02 0.08 0.00 99.87 18:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:18:01 all 9.95 0.00 4.06 2.68 0.08 83.24 18:18:01 0 10.58 0.00 4.39 10.48 0.12 74.43 18:18:01 1 8.42 0.00 4.23 1.99 0.08 85.28 18:18:01 2 10.50 0.00 3.54 0.02 0.05 85.89 18:18:01 3 9.83 0.00 3.74 6.40 0.07 79.96 18:18:01 4 11.02 0.00 4.18 2.44 0.05 82.31 18:18:01 5 8.98 0.00 3.73 0.02 0.07 87.20 18:18:01 6 11.20 0.00 3.97 0.10 0.08 84.65 18:18:01 7 9.06 0.00 4.69 0.05 0.08 86.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.71 0.00 1.70 1.60 0.04 90.95 Average: 0 5.54 0.00 1.60 1.70 0.04 91.12 Average: 1 5.74 0.00 1.81 3.19 0.04 89.22 Average: 2 5.82 0.00 1.66 1.49 0.03 91.00 Average: 3 6.10 0.00 1.71 2.10 0.03 90.05 Average: 4 6.14 0.00 1.67 0.97 0.04 91.18 Average: 5 4.96 0.00 1.54 1.89 0.03 91.59 Average: 6 5.71 0.00 1.56 0.37 0.03 92.34 Average: 7 5.71 0.00 2.01 1.11 0.04 91.13