---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33503 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-33503) 04/27/22 _x86_64_ (8 CPU) 16:23:45 LINUX RESTART (8 CPU) 16:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:25:02 437.63 56.67 380.95 0.00 7441.56 186603.30 0.00 16:26:01 233.81 2.24 231.57 0.00 37.01 69412.91 0.00 16:27:01 77.99 0.03 77.96 0.00 3.60 17665.18 0.00 16:28:01 1.52 0.00 1.52 0.00 0.00 17.08 0.00 16:29:01 1.45 0.18 1.27 0.00 18.40 15.06 0.00 16:30:01 2.20 0.00 2.20 0.00 0.00 26.26 0.00 16:31:01 2.60 1.58 1.02 0.00 50.39 14.00 0.00 16:32:01 1.02 0.00 1.02 0.00 0.00 13.20 0.00 Average: 94.49 7.60 86.89 0.00 945.74 34147.07 0.00 16:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:25:02 28932492 31723564 580568 1.77 118700 2944092 2600612 7.66 1157200 2418196 276 16:26:01 28004924 31739236 552756 1.68 195768 3712868 2117400 6.24 1287316 3103728 476 16:27:01 27534636 31770980 519768 1.58 204252 4156732 1787580 5.27 1276148 3534376 164 16:28:01 27534516 31770928 519572 1.58 204284 4156732 1787580 5.27 1275680 3534376 140 16:29:01 27534892 31772360 517756 1.57 204316 4157416 1816844 5.35 1276164 3535212 288 16:30:01 27544568 31782056 508188 1.55 204356 4157420 1816844 5.35 1265512 3535212 172 16:31:01 27546436 31786520 503620 1.53 204392 4158932 1816844 5.35 1263556 3534776 200 16:32:01 27546472 31786624 503308 1.53 204432 4158936 1816844 5.35 1262828 3534780 256 Average: 27772367 31766534 525692 1.60 192562 3950391 1945068 5.73 1258050 3341332 246 16:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:25:02 veth9281844 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 ens3 692.58 402.85 6962.56 107.64 0.00 0.00 0.00 0.00 16:25:02 veth520fd93 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:02 docker0 19.36 23.10 1.40 151.07 0.00 0.00 0.00 0.00 16:25:02 lo 7.33 7.33 0.71 0.71 0.00 0.00 0.00 0.00 16:26:01 ens3 316.44 244.08 2365.05 82.72 0.00 0.00 0.00 0.00 16:26:01 docker0 187.15 234.94 15.45 2266.43 0.00 0.00 0.00 0.00 16:26:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 16:26:01 vethe1fd60c 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 ens3 131.29 75.79 2581.38 13.14 0.00 0.00 0.00 0.00 16:27:01 docker0 7.05 9.48 0.40 53.53 0.00 0.00 0.00 0.00 16:27:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 16:28:01 ens3 5.02 2.82 4.30 0.26 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 ens3 11.65 22.48 1.07 19.85 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 ens3 4.47 8.58 0.36 7.61 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 ens3 18.15 18.41 5.85 26.61 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 147.11 96.58 1488.27 32.13 0.00 0.00 0.00 0.00 Average: docker0 26.36 33.02 2.13 304.79 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33503) 04/27/22 _x86_64_ (8 CPU) 16:23:45 LINUX RESTART (8 CPU) 16:24:01 CPU %user %nice %system %iowait %steal %idle 16:25:02 all 12.38 0.00 5.24 2.16 0.18 80.04 16:25:02 0 11.80 0.00 5.30 2.39 0.15 80.37 16:25:02 1 11.51 0.00 5.40 2.70 0.17 80.22 16:25:02 2 11.95 0.00 4.97 1.65 0.19 81.25 16:25:02 3 13.19 0.00 5.45 2.84 0.22 78.29 16:25:02 4 10.25 0.00 3.99 2.14 0.14 83.49 16:25:02 5 14.66 0.00 6.16 0.98 0.20 78.00 16:25:02 6 12.98 0.00 4.69 0.61 0.15 81.57 16:25:02 7 12.69 0.00 5.95 3.98 0.24 77.15 16:26:01 all 24.08 0.00 6.45 1.47 0.21 67.80 16:26:01 0 26.89 0.00 7.04 0.33 0.21 65.54 16:26:01 1 21.60 0.00 5.00 0.57 0.21 72.64 16:26:01 2 28.02 0.00 6.78 2.32 0.19 62.69 16:26:01 3 23.78 0.00 7.90 6.25 0.22 61.85 16:26:01 4 21.13 0.00 5.29 0.45 0.19 72.94 16:26:01 5 27.02 0.00 6.34 0.77 0.22 65.64 16:26:01 6 22.50 0.00 5.19 0.80 0.19 71.32 16:26:01 7 21.70 0.00 8.06 0.26 0.22 69.76 16:27:01 all 3.57 0.00 1.45 0.40 0.07 94.52 16:27:01 0 3.27 0.00 2.01 1.57 0.10 93.05 16:27:01 1 2.48 0.00 1.09 0.97 0.07 95.39 16:27:01 2 4.20 0.00 1.74 0.25 0.05 93.75 16:27:01 3 3.77 0.00 1.32 0.02 0.08 94.81 16:27:01 4 3.79 0.00 1.52 0.00 0.03 94.66 16:27:01 5 4.79 0.00 1.44 0.23 0.08 93.45 16:27:01 6 3.47 0.00 1.01 0.07 0.07 95.39 16:27:01 7 2.80 0.00 1.46 0.07 0.05 95.63 16:28:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:28:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:28:01 1 0.02 0.00 0.03 0.02 0.02 99.92 16:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 5 0.05 0.00 0.02 0.00 0.03 99.90 16:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 7 0.00 0.00 0.00 0.02 0.02 99.97 16:29:01 all 0.13 0.00 0.07 0.00 0.01 99.79 16:29:01 0 0.07 0.00 0.10 0.02 0.03 99.78 16:29:01 1 0.03 0.00 0.07 0.02 0.02 99.87 16:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 3 0.13 0.00 0.07 0.00 0.00 99.80 16:29:01 4 0.55 0.00 0.12 0.00 0.02 99.32 16:29:01 5 0.05 0.00 0.05 0.00 0.00 99.90 16:29:01 6 0.10 0.00 0.13 0.00 0.03 99.73 16:29:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:30:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:30:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:30:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:30:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:30:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:30:01 5 0.12 0.00 0.07 0.00 0.02 99.80 16:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:30:01 7 0.03 0.00 0.02 0.03 0.00 99.92 16:31:01 all 0.28 0.00 0.04 0.01 0.01 99.66 16:31:01 0 0.30 0.00 0.13 0.02 0.02 99.53 16:31:01 1 0.37 0.00 0.03 0.02 0.02 99.57 16:31:01 2 0.18 0.00 0.03 0.00 0.00 99.78 16:31:01 3 0.10 0.00 0.02 0.00 0.02 99.87 16:31:01 4 0.37 0.00 0.03 0.02 0.00 99.58 16:31:01 5 0.35 0.00 0.05 0.00 0.00 99.60 16:31:01 6 0.47 0.00 0.05 0.02 0.00 99.47 16:31:01 7 0.13 0.00 0.00 0.00 0.02 99.85 16:32:01 all 0.02 0.00 0.01 0.00 0.01 99.95 16:32:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:32:01 1 0.03 0.00 0.02 0.02 0.02 99.92 16:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:32:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 4.99 0.00 1.64 0.50 0.06 92.81 Average: 0 5.23 0.00 1.81 0.54 0.07 92.35 Average: 1 4.43 0.00 1.44 0.54 0.06 93.53 Average: 2 5.47 0.00 1.67 0.52 0.05 92.29 Average: 3 5.05 0.00 1.82 1.12 0.07 91.96 Average: 4 4.44 0.00 1.36 0.32 0.05 93.83 Average: 5 5.79 0.00 1.75 0.25 0.07 92.15 Average: 6 4.87 0.00 1.37 0.18 0.05 93.52 Average: 7 4.60 0.00 1.91 0.54 0.07 92.87