---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24148 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-24148) 08/31/22 _x86_64_ (8 CPU) 00:31:51 LINUX RESTART (8 CPU) 00:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:33:01 360.78 56.40 304.38 0.00 7465.91 206754.55 0.00 00:34:01 205.55 1.23 204.32 0.00 20.13 45020.06 0.00 00:35:01 121.86 0.03 121.83 0.00 2.80 33262.46 0.00 00:36:01 1.63 0.00 1.63 0.00 0.00 21.35 0.00 00:37:01 1.37 0.03 1.33 0.00 0.40 15.86 0.00 00:38:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 00:39:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 Average: 99.12 8.24 90.88 0.00 1069.99 40732.32 0.00 00:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:33:01 28840196 31772256 531448 1.62 117404 3083524 2039940 6.01 1113212 2554352 0 00:34:01 28093024 31633932 652100 1.98 163708 3574144 2708540 7.98 1413620 2907208 62700 00:35:01 27573360 31766168 522228 1.59 173836 4165784 1923364 5.67 1304380 3488628 376 00:36:01 27573508 31766384 521620 1.59 173868 4165788 1865548 5.50 1303832 3488628 184 00:37:01 27575052 31767952 519980 1.58 173908 4165808 1881680 5.55 1301376 3488640 52 00:38:01 27575012 31767944 519944 1.58 173932 4165800 1881680 5.55 1302052 3488656 8 00:39:01 27582932 31775928 511904 1.56 173968 4165812 1881680 5.55 1292800 3488656 12 Average: 27830441 31750081 539889 1.64 164375 3926666 2026062 5.97 1290182 3272110 9047 00:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:33:01 docker0 25.74 25.61 1.99 185.67 0.00 0.00 0.00 0.00 00:33:01 ens3 722.66 465.94 7705.62 107.48 0.00 0.00 0.00 0.00 00:33:01 lo 7.40 7.40 0.71 0.71 0.00 0.00 0.00 0.00 00:34:01 docker0 138.52 169.91 10.99 1519.91 0.00 0.00 0.00 0.00 00:34:01 ens3 244.52 193.87 1565.44 83.47 0.00 0.00 0.00 0.00 00:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:34:01 veth950edf3 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:35:01 docker0 10.31 12.40 0.62 58.33 0.00 0.00 0.00 0.00 00:35:01 ens3 123.36 84.40 2632.75 15.32 0.00 0.00 0.00 0.00 00:35:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 14.50 10.23 13.42 10.13 0.00 0.00 0.00 0.00 00:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 0.07 0.07 0.00 0.01 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 2.83 4.43 0.27 7.16 0.00 0.00 0.00 0.00 00:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 4.05 3.80 0.49 7.09 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 24.94 29.70 1.94 252.01 0.00 0.00 0.00 0.00 Average: ens3 158.87 108.97 1702.67 32.95 0.00 0.00 0.00 0.00 Average: lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24148) 08/31/22 _x86_64_ (8 CPU) 00:31:51 LINUX RESTART (8 CPU) 00:32:01 CPU %user %nice %system %iowait %steal %idle 00:33:01 all 11.67 0.00 5.02 2.41 0.07 80.83 00:33:01 0 15.31 0.00 4.34 1.08 0.05 79.22 00:33:01 1 12.71 0.00 5.24 3.05 0.07 78.94 00:33:01 2 10.40 0.00 3.91 0.93 0.08 84.67 00:33:01 3 11.32 0.00 7.12 1.73 0.07 79.76 00:33:01 4 9.59 0.00 5.32 0.65 0.05 84.38 00:33:01 5 12.25 0.00 4.74 5.16 0.07 77.78 00:33:01 6 10.02 0.00 4.69 3.63 0.07 81.59 00:33:01 7 11.76 0.00 4.77 3.10 0.07 80.30 00:34:01 all 29.85 0.00 6.80 1.27 0.08 62.00 00:34:01 0 30.11 0.00 6.78 1.28 0.10 61.72 00:34:01 1 28.70 0.00 6.51 1.22 0.08 63.49 00:34:01 2 30.85 0.00 6.46 0.32 0.07 62.30 00:34:01 3 29.59 0.00 7.31 1.64 0.08 61.37 00:34:01 4 30.01 0.00 7.04 0.88 0.08 61.98 00:34:01 5 30.07 0.00 6.57 0.27 0.08 63.00 00:34:01 6 29.18 0.00 7.15 4.37 0.07 59.24 00:34:01 7 30.29 0.00 6.59 0.15 0.08 62.89 00:35:01 all 16.47 0.00 3.55 0.87 0.05 79.06 00:35:01 0 16.24 0.00 3.32 0.30 0.03 80.10 00:35:01 1 16.40 0.00 3.60 2.25 0.05 77.70 00:35:01 2 15.68 0.00 4.01 0.20 0.05 80.06 00:35:01 3 17.00 0.00 3.11 0.30 0.05 79.53 00:35:01 4 16.16 0.00 3.77 1.40 0.05 78.62 00:35:01 5 18.02 0.00 4.33 0.29 0.05 77.31 00:35:01 6 17.30 0.00 2.99 0.00 0.05 79.66 00:35:01 7 14.94 0.00 3.28 2.22 0.05 79.51 00:36:01 all 0.17 0.00 0.03 0.01 0.01 99.79 00:36:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:36:01 1 0.05 0.00 0.03 0.03 0.00 99.88 00:36:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:36:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:36:01 4 0.05 0.00 0.02 0.00 0.00 99.93 00:36:01 5 0.05 0.00 0.02 0.00 0.00 99.93 00:36:01 6 1.03 0.00 0.07 0.00 0.00 98.91 00:36:01 7 0.05 0.00 0.02 0.05 0.02 99.87 00:37:01 all 0.02 0.00 0.01 0.01 0.01 99.96 00:37:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:37:01 1 0.03 0.00 0.02 0.02 0.00 99.93 00:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:37:01 4 0.02 0.00 0.03 0.02 0.00 99.93 00:37:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:37:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:37:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:38:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:38:01 1 0.02 0.00 0.02 0.02 0.02 99.93 00:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:38:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:38:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:38:01 5 0.02 0.00 0.03 0.00 0.02 99.93 00:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:38:01 7 0.02 0.00 0.00 0.02 0.00 99.97 00:39:01 all 0.04 0.00 0.02 0.00 0.00 99.93 00:39:01 0 0.10 0.00 0.03 0.00 0.00 99.87 00:39:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:39:01 4 0.05 0.00 0.05 0.00 0.00 99.90 00:39:01 5 0.05 0.00 0.03 0.00 0.02 99.90 00:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 7 0.05 0.00 0.03 0.02 0.02 99.88 Average: all 8.27 0.00 2.19 0.65 0.03 88.86 Average: 0 8.79 0.00 2.06 0.38 0.03 88.74 Average: 1 8.22 0.00 2.19 0.94 0.03 88.63 Average: 2 8.10 0.00 2.05 0.21 0.03 89.62 Average: 3 8.23 0.00 2.49 0.52 0.03 88.73 Average: 4 7.93 0.00 2.31 0.42 0.03 89.32 Average: 5 8.59 0.00 2.23 0.81 0.04 88.34 Average: 6 8.18 0.00 2.12 1.13 0.03 88.54 Average: 7 8.11 0.00 2.09 0.79 0.03 88.98