---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9009 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: 2799.994 BogoMIPS: 5599.98 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-9009) 03/24/22 _x86_64_ (8 CPU) 16:34:23 LINUX RESTART (8 CPU) 16:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:36:01 234.61 12.71 221.90 0.00 2053.66 147226.26 0.00 16:37:01 142.84 0.05 142.79 0.00 5.20 58751.82 0.00 16:38:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 16:39:01 1.40 0.00 1.40 0.00 0.00 16.40 0.00 16:40:01 1.15 0.02 1.13 0.00 0.13 13.46 0.00 16:41:01 1.42 0.00 1.42 0.00 0.00 17.46 0.00 16:42:01 9.90 0.00 9.90 0.00 0.00 3221.06 0.00 Average: 56.03 1.83 54.21 0.00 294.13 29892.49 0.00 16:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:36:01 28266408 31683752 609552 1.85 175780 3445296 2097752 6.18 1335840 2823120 33748 16:37:01 28283680 31765284 529868 1.61 179632 3506056 1809872 5.33 1343752 2799928 4 16:38:01 28285128 31766792 527940 1.61 179656 3506060 1809872 5.33 1343276 2799932 12 16:39:01 28293328 31775116 519536 1.58 179680 3506064 1809872 5.33 1334504 2800068 52 16:40:01 28292624 31774568 519736 1.58 179724 3506068 1809872 5.33 1335112 2800076 24 16:41:01 28300136 31782448 512132 1.56 179752 3506072 1809872 5.33 1327172 2800404 56 16:42:01 27761660 31753328 538368 1.64 187872 3957880 1976960 5.83 1364344 3251984 403452 Average: 28211852 31757327 536733 1.63 180299 3561928 1874867 5.53 1340571 2867930 62478 16:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:36:01 docker0 198.88 258.49 16.66 2151.95 0.00 0.00 0.00 0.00 16:36:01 ens3 490.90 346.99 5875.96 66.86 0.00 0.00 0.00 0.00 16:36:01 veth59ba3ad 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:36:01 lo 5.47 5.47 0.54 0.54 0.00 0.00 0.00 0.00 16:37:01 docker0 12.03 16.66 0.73 89.79 0.00 0.00 0.00 0.00 16:37:01 ens3 76.90 59.82 170.95 60.31 0.00 0.00 0.00 0.00 16:37:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.87 0.47 0.52 0.39 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 100.48 59.26 2513.54 7.63 0.00 0.00 0.00 0.00 16:42:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 30.13 39.31 2.48 320.23 0.00 0.00 0.00 0.00 Average: ens3 95.66 66.69 1222.95 19.32 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9009) 03/24/22 _x86_64_ (8 CPU) 16:34:23 LINUX RESTART (8 CPU) 16:35:01 CPU %user %nice %system %iowait %steal %idle 16:36:01 all 12.83 0.00 5.14 2.77 0.06 79.19 16:36:01 0 14.09 0.00 4.74 1.15 0.05 79.96 16:36:01 1 13.43 0.00 5.78 3.46 0.05 77.28 16:36:01 2 13.19 0.00 4.46 0.88 0.07 81.40 16:36:01 3 12.33 0.00 5.10 5.61 0.07 76.90 16:36:01 4 12.84 0.00 5.26 0.59 0.07 81.24 16:36:01 5 11.76 0.00 4.96 0.49 0.07 82.72 16:36:01 6 12.48 0.00 5.47 7.52 0.05 74.48 16:36:01 7 12.55 0.00 5.38 2.51 0.07 79.49 16:37:01 all 17.55 0.00 4.71 0.73 0.05 76.97 16:37:01 0 19.23 0.00 4.75 1.39 0.08 74.54 16:37:01 1 20.79 0.00 6.58 0.22 0.05 72.36 16:37:01 2 35.07 0.00 10.83 0.12 0.05 53.93 16:37:01 3 14.46 0.00 3.49 1.34 0.05 80.65 16:37:01 4 12.81 0.00 2.94 1.58 0.03 82.64 16:37:01 5 12.77 0.00 3.04 0.57 0.03 83.59 16:37:01 6 12.99 0.00 2.97 0.55 0.03 83.46 16:37:01 7 12.20 0.00 3.04 0.08 0.05 84.62 16:38:01 all 8.87 0.00 3.88 0.00 0.02 87.23 16:38:01 0 1.96 0.00 0.07 0.00 0.05 97.93 16:38:01 1 34.13 0.00 15.76 0.02 0.03 50.06 16:38:01 2 34.87 0.00 15.12 0.00 0.05 49.96 16:38:01 3 0.00 0.00 0.03 0.00 0.02 99.95 16:38:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:38:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:39:01 all 4.33 0.00 1.87 0.01 0.02 93.78 16:39:01 0 2.01 0.00 0.08 0.00 0.05 97.86 16:39:01 1 16.03 0.00 7.22 0.02 0.03 76.70 16:39:01 2 16.45 0.00 7.55 0.00 0.02 75.98 16:39:01 3 0.08 0.00 0.02 0.00 0.02 99.88 16:39:01 4 0.02 0.00 0.03 0.07 0.00 99.88 16:39:01 5 0.02 0.00 0.03 0.00 0.02 99.93 16:39:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:40:01 all 0.16 0.00 0.02 0.01 0.01 99.80 16:40:01 0 1.16 0.00 0.02 0.00 0.02 98.81 16:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:40:01 4 0.02 0.00 0.00 0.03 0.00 99.95 16:40:01 5 0.03 0.00 0.07 0.00 0.05 99.85 16:40:01 6 0.00 0.00 0.02 0.02 0.02 99.95 16:40:01 7 0.02 0.00 0.03 0.02 0.00 99.93 16:41:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:41:01 1 0.03 0.00 0.05 0.02 0.05 99.85 16:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 3 0.05 0.00 0.05 0.00 0.00 99.90 16:41:01 4 0.03 0.00 0.02 0.05 0.02 99.88 16:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 all 2.55 0.00 0.95 0.13 0.02 96.36 16:42:01 0 2.33 0.00 1.29 0.00 0.02 96.37 16:42:01 1 2.11 0.00 0.99 0.44 0.07 96.40 16:42:01 2 2.71 0.00 0.77 0.00 0.02 96.50 16:42:01 3 2.46 0.00 0.64 0.02 0.02 96.87 16:42:01 4 2.57 0.00 0.80 0.52 0.02 96.09 16:42:01 5 2.91 0.00 1.09 0.03 0.02 95.95 16:42:01 6 2.69 0.00 0.94 0.00 0.02 96.36 16:42:01 7 2.60 0.00 1.06 0.00 0.02 96.33 Average: all 6.60 0.00 2.36 0.52 0.03 90.49 Average: 0 5.78 0.00 1.55 0.36 0.04 92.27 Average: 1 12.36 0.00 5.20 0.59 0.04 81.80 Average: 2 14.61 0.00 5.54 0.14 0.03 79.68 Average: 3 4.19 0.00 1.33 0.99 0.03 93.47 Average: 4 4.02 0.00 1.29 0.40 0.02 94.27 Average: 5 3.92 0.00 1.31 0.16 0.03 94.58 Average: 6 4.01 0.00 1.34 1.15 0.02 93.49 Average: 7 3.88 0.00 1.35 0.37 0.02 94.38