---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64222 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-64222) 05/20/22 _x86_64_ (8 CPU) 20:26:35 LINUX RESTART (8 CPU) 20:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:28:01 288.12 44.84 243.28 0.00 4049.06 124596.30 0.00 20:29:01 177.22 0.10 177.12 0.00 3.47 54116.85 0.00 20:30:01 68.16 0.00 68.16 0.00 0.00 18129.96 0.00 20:31:01 1.25 0.00 1.25 0.00 0.00 14.95 0.00 20:32:01 1.45 0.02 1.43 0.00 0.13 16.13 0.00 20:33:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 20:34:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 20:35:01 1.45 0.00 1.45 0.00 0.00 17.60 0.00 20:36:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 Average: 60.13 5.00 55.13 0.00 450.27 21880.32 0.00 20:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:28:01 28471468 31655668 634140 1.93 135792 3274864 2249100 6.63 1376620 2598640 352572 20:29:01 28380792 31738164 553096 1.68 138596 3440732 1975968 5.82 1312636 2750472 352 20:30:01 27937344 31767300 522676 1.59 147356 3855388 1790576 5.28 1302272 3152728 116 20:31:01 27937420 31767396 522296 1.59 147396 3855388 1790576 5.28 1301764 3152728 180 20:32:01 27943744 31773752 515940 1.57 147444 3855388 1790576 5.28 1295668 3152804 16 20:33:01 27943428 31773480 516156 1.57 147468 3855396 1790576 5.28 1296416 3152816 164 20:34:01 27947160 31777236 512320 1.56 147508 3855400 1790576 5.28 1292444 3152820 168 20:35:01 27947332 31777476 511996 1.56 147548 3855408 1790576 5.28 1292540 3152828 60 20:36:01 27947784 31777928 511708 1.56 147576 3855408 1790576 5.28 1292468 3152828 16 Average: 28050719 31756489 533370 1.62 145187 3744819 1862122 5.49 1306981 3046518 39294 20:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:28:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 20:28:01 docker0 54.22 66.94 4.30 813.78 0.00 0.00 0.00 0.00 20:28:01 veth19e2776 42.43 54.01 4.04 731.00 0.00 0.00 0.00 0.06 20:28:01 ens3 829.61 534.63 6561.74 129.74 0.00 0.00 0.00 0.00 20:29:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:29:01 docker0 44.13 60.06 3.56 819.82 0.00 0.00 0.00 0.00 20:29:01 ens3 124.00 95.32 899.90 62.68 0.00 0.00 0.00 0.00 20:30:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 ens3 100.95 63.13 2524.26 10.90 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 10.93 14.11 0.87 181.50 0.00 0.00 0.00 0.00 Average: ens3 117.23 77.06 1109.54 22.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64222) 05/20/22 _x86_64_ (8 CPU) 20:26:35 LINUX RESTART (8 CPU) 20:27:01 CPU %user %nice %system %iowait %steal %idle 20:28:01 all 13.65 0.00 4.62 2.61 0.07 79.05 20:28:01 0 12.22 0.00 4.52 1.21 0.05 82.01 20:28:01 1 14.39 0.00 5.07 2.32 0.07 78.16 20:28:01 2 12.44 0.00 4.20 1.35 0.05 81.96 20:28:01 3 14.55 0.00 4.28 2.13 0.08 78.95 20:28:01 4 17.22 0.00 4.61 2.39 0.08 75.69 20:28:01 5 11.57 0.00 3.99 2.61 0.07 81.76 20:28:01 6 12.54 0.00 5.22 8.28 0.05 73.91 20:28:01 7 14.25 0.00 5.09 0.59 0.08 79.98 20:29:01 all 33.39 0.00 5.80 1.93 0.09 58.79 20:29:01 0 31.83 0.00 5.42 5.76 0.08 56.90 20:29:01 1 34.54 0.00 6.26 5.63 0.10 53.47 20:29:01 2 32.61 0.00 5.52 0.22 0.08 61.57 20:29:01 3 33.33 0.00 5.53 0.82 0.08 60.23 20:29:01 4 32.48 0.00 6.16 0.72 0.07 60.57 20:29:01 5 33.40 0.00 5.58 1.09 0.08 59.84 20:29:01 6 34.70 0.00 5.61 0.29 0.10 59.31 20:29:01 7 34.20 0.00 6.36 0.96 0.10 58.38 20:30:01 all 3.14 0.00 1.20 0.71 0.02 94.93 20:30:01 0 2.51 0.00 0.92 0.30 0.02 96.25 20:30:01 1 2.92 0.00 1.42 2.82 0.03 92.81 20:30:01 2 2.68 0.00 1.10 0.05 0.02 96.15 20:30:01 3 4.53 0.00 1.05 0.16 0.03 94.22 20:30:01 4 2.58 0.00 1.61 0.02 0.03 95.76 20:30:01 5 3.68 0.00 1.24 0.84 0.02 94.22 20:30:01 6 3.52 0.00 1.16 0.03 0.02 95.28 20:30:01 7 2.67 0.00 1.07 1.48 0.02 94.77 20:31:01 all 0.05 0.00 0.01 0.00 0.00 99.94 20:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:31:01 3 0.27 0.00 0.03 0.00 0.00 99.70 20:31:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 all 0.02 0.00 0.01 0.02 0.01 99.94 20:32:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:32:01 2 0.02 0.00 0.00 0.07 0.00 99.92 20:32:01 3 0.02 0.00 0.00 0.07 0.02 99.90 20:32:01 4 0.00 0.00 0.03 0.05 0.02 99.90 20:32:01 5 0.02 0.00 0.03 0.00 0.02 99.93 20:32:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:33:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:33:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:33:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:34:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 4 0.07 0.00 0.02 0.00 0.00 99.92 20:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:34:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:35:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:35:01 3 0.00 0.00 0.02 0.08 0.02 99.88 20:35:01 4 0.00 0.00 0.03 0.00 0.02 99.95 20:35:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:36:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:36:01 2 0.02 0.00 0.00 0.02 0.02 99.95 20:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.55 0.00 1.29 0.59 0.02 92.55 Average: 0 5.15 0.00 1.20 0.80 0.02 92.83 Average: 1 5.72 0.00 1.41 1.19 0.02 91.65 Average: 2 5.27 0.00 1.19 0.20 0.02 93.32 Average: 3 5.83 0.00 1.21 0.36 0.03 92.57 Average: 4 5.79 0.00 1.38 0.35 0.03 92.45 Average: 5 5.38 0.00 1.20 0.50 0.02 92.89 Average: 6 5.62 0.00 1.33 0.95 0.02 92.09 Average: 7 5.64 0.00 1.38 0.33 0.02 92.62