---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63478 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-63478) 05/12/22 _x86_64_ (8 CPU) 19:48:04 LINUX RESTART (8 CPU) 19:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:50:01 216.22 1.58 214.64 0.00 31.72 66378.17 0.00 19:51:01 154.90 0.05 154.85 0.00 7.60 34630.32 0.00 19:52:01 1.22 0.00 1.22 0.00 0.00 14.55 0.00 19:53:01 1.73 0.00 1.73 0.00 0.00 21.33 0.00 19:54:01 1.02 0.02 1.00 0.00 0.13 11.73 0.00 19:55:02 1.52 0.00 1.52 0.00 0.00 18.13 0.00 19:56:01 1.10 0.10 1.00 0.00 7.32 11.52 0.00 Average: 53.70 0.25 53.45 0.00 6.62 14350.90 0.00 19:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:50:01 28419444 31747528 543388 1.65 175968 3355816 2275708 6.71 1264292 2739928 436 19:51:01 27711276 31790384 496828 1.51 187408 4031588 1788624 5.27 1280968 3365160 140 19:52:01 27713920 31793060 494028 1.50 187432 4031592 1788624 5.27 1278060 3365164 20 19:53:01 27716828 31796068 491020 1.49 187464 4031728 1788624 5.27 1275460 3365292 212 19:54:01 27716764 31796040 491004 1.49 187492 4031736 1788624 5.27 1275496 3365300 12 19:55:02 27723100 31802456 484312 1.47 187524 4031740 1788624 5.27 1269372 3365312 192 19:56:01 27721580 31801236 485004 1.47 187544 4031960 1824976 5.38 1269880 3365392 196 Average: 27817559 31789539 497941 1.51 185833 3935166 1863401 5.49 1273361 3275935 173 19:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:50:01 ens3 371.14 263.82 4752.89 86.79 0.00 0.00 0.00 0.00 19:50:01 veth5a947c5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 143.06 172.38 11.26 1323.67 0.00 0.00 0.00 0.00 19:50:01 veth9e15141 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 19:51:01 ens3 143.24 90.80 2671.30 18.26 0.00 0.00 0.00 0.00 19:51:01 docker0 18.76 22.46 1.11 91.80 0.00 0.00 0.00 0.00 19:51:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 19:52:01 ens3 10.35 8.50 4.19 10.18 0.00 0.00 0.00 0.00 19:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 ens3 8.76 3.48 9.87 0.25 0.00 0.00 0.00 0.00 19:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:54:01 ens3 4.72 4.35 0.39 7.00 0.00 0.00 0.00 0.00 19:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:02 ens3 7.67 8.22 0.81 14.05 0.00 0.00 0.00 0.00 19:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:56:01 ens3 11.79 10.54 4.83 17.72 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 79.13 55.28 1057.16 21.89 0.00 0.00 0.00 0.00 Average: docker0 22.88 27.55 1.75 200.00 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63478) 05/12/22 _x86_64_ (8 CPU) 19:48:04 LINUX RESTART (8 CPU) 19:49:02 CPU %user %nice %system %iowait %steal %idle 19:50:01 all 26.63 0.00 6.49 0.92 0.08 65.89 19:50:01 0 26.83 0.00 6.57 1.42 0.07 65.11 19:50:01 1 25.31 0.00 6.17 0.46 0.07 67.98 19:50:01 2 26.09 0.00 6.15 0.12 0.07 67.56 19:50:01 3 26.15 0.00 6.57 0.07 0.09 67.13 19:50:01 4 25.81 0.00 6.79 0.91 0.07 66.43 19:50:01 5 26.81 0.00 6.26 0.29 0.10 66.53 19:50:01 6 28.16 0.00 6.39 1.45 0.09 63.92 19:50:01 7 27.89 0.00 7.01 2.60 0.09 62.41 19:51:01 all 16.15 0.00 3.45 0.67 0.06 79.68 19:51:01 0 17.70 0.00 3.74 0.39 0.07 78.11 19:51:01 1 15.39 0.00 4.02 2.42 0.07 78.10 19:51:01 2 15.84 0.00 2.79 0.08 0.07 81.23 19:51:01 3 14.51 0.00 3.37 0.98 0.05 81.10 19:51:01 4 16.96 0.00 3.27 0.18 0.07 79.51 19:51:01 5 17.60 0.00 3.16 0.35 0.05 78.83 19:51:01 6 15.76 0.00 4.02 0.35 0.05 79.82 19:51:01 7 15.42 0.00 3.24 0.57 0.05 80.72 19:52:01 all 0.04 0.00 0.02 0.00 0.01 99.93 19:52:01 0 0.07 0.00 0.02 0.00 0.00 99.92 19:52:01 1 0.03 0.00 0.05 0.00 0.00 99.92 19:52:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:52:01 4 0.05 0.00 0.03 0.02 0.00 99.90 19:52:01 5 0.08 0.00 0.02 0.00 0.02 99.88 19:52:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:52:01 7 0.05 0.00 0.05 0.02 0.02 99.87 19:53:01 all 0.05 0.00 0.03 0.00 0.00 99.92 19:53:01 0 0.03 0.00 0.03 0.02 0.00 99.92 19:53:01 1 0.05 0.00 0.03 0.00 0.02 99.90 19:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:53:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:53:01 5 0.07 0.00 0.02 0.00 0.00 99.92 19:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:53:01 7 0.12 0.00 0.08 0.02 0.02 99.77 19:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:54:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:54:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:54:01 4 0.07 0.00 0.02 0.00 0.02 99.90 19:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:54:01 7 0.03 0.00 0.05 0.02 0.00 99.90 19:55:02 all 0.04 0.00 0.02 0.01 0.00 99.92 19:55:02 0 0.03 0.00 0.02 0.00 0.00 99.95 19:55:02 1 0.03 0.00 0.02 0.00 0.00 99.95 19:55:02 2 0.02 0.00 0.00 0.00 0.00 99.98 19:55:02 3 0.03 0.00 0.00 0.00 0.00 99.97 19:55:02 4 0.08 0.00 0.03 0.00 0.00 99.88 19:55:02 5 0.02 0.00 0.02 0.00 0.02 99.95 19:55:02 6 0.05 0.00 0.00 0.08 0.00 99.87 19:55:02 7 0.05 0.00 0.05 0.03 0.02 99.85 19:56:01 all 0.08 0.00 0.06 0.00 0.01 99.84 19:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:56:01 1 0.10 0.00 0.07 0.00 0.02 99.81 19:56:01 2 0.03 0.00 0.05 0.00 0.00 99.92 19:56:01 3 0.10 0.00 0.05 0.00 0.02 99.83 19:56:01 4 0.12 0.00 0.05 0.00 0.00 99.83 19:56:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:56:01 6 0.10 0.00 0.03 0.02 0.02 99.83 19:56:01 7 0.15 0.00 0.15 0.02 0.02 99.66 Average: all 6.06 0.00 1.42 0.23 0.02 92.27 Average: 0 6.31 0.00 1.47 0.26 0.02 91.94 Average: 1 5.77 0.00 1.46 0.41 0.02 92.34 Average: 2 5.92 0.00 1.27 0.03 0.02 92.76 Average: 3 5.75 0.00 1.40 0.15 0.02 92.67 Average: 4 6.08 0.00 1.44 0.16 0.02 92.31 Average: 5 6.28 0.00 1.34 0.09 0.03 92.27 Average: 6 6.21 0.00 1.48 0.27 0.02 92.03 Average: 7 6.15 0.00 1.49 0.46 0.03 91.87