---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63497 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-63497) 05/12/22 _x86_64_ (8 CPU) 20:29:18 LINUX RESTART (8 CPU) 20:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 181.30 12.50 168.81 0.00 2036.33 165410.16 0.00 20:32:01 32.69 0.10 32.59 0.00 0.80 12937.86 0.00 20:33:01 26.35 0.02 26.33 0.00 1.33 6303.08 0.00 20:34:01 1.22 0.00 1.22 0.00 0.00 15.60 0.00 20:35:01 1.08 0.02 1.07 0.00 0.13 14.40 0.00 20:36:01 1.40 0.00 1.40 0.00 0.00 18.40 0.00 20:37:01 0.88 0.00 0.88 0.00 0.00 11.20 0.00 20:38:01 1.42 0.00 1.42 0.00 0.00 17.73 0.00 20:39:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 20:40:01 1.97 0.00 1.97 0.00 0.00 27.59 0.00 20:41:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 Average: 22.74 1.15 21.60 0.00 185.32 16797.02 0.00 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 28162980 31709460 581956 1.77 159696 3588684 2068680 6.10 1360260 2899992 24680 20:32:01 27717660 31708512 578992 1.76 164976 3979732 2253956 6.64 1407916 3246912 172164 20:33:01 28246180 31775776 517636 1.57 165768 3564500 1816532 5.35 1337412 2840376 16 20:34:01 28247416 31777084 516328 1.57 165792 3564500 1816532 5.35 1337152 2840424 16 20:35:01 28254700 31784420 508948 1.55 165832 3564504 1816532 5.35 1328252 2840436 36 20:36:01 28255896 31785788 507664 1.54 165868 3564516 1816532 5.35 1327652 2840568 28 20:37:01 28257360 31787280 506108 1.54 165896 3564516 1816532 5.35 1326048 2840568 16 20:38:01 28256936 31787000 506584 1.54 165932 3564520 1816532 5.35 1325920 2840668 172 20:39:01 28257108 31787212 506212 1.54 165956 3564520 1816532 5.35 1326136 2840668 180 20:40:01 28256996 31787128 506184 1.54 166012 3564500 1816532 5.35 1326460 2840648 204 20:41:01 28257272 31787448 505880 1.54 166036 3564504 1816532 5.35 1325852 2840652 20 Average: 28197319 31770646 522045 1.59 165251 3604454 1879220 5.54 1339005 2882901 17957 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 lo 4.40 4.40 0.43 0.43 0.00 0.00 0.00 0.00 20:31:01 docker0 394.37 417.71 30.71 3702.20 0.00 0.00 0.00 0.00 20:31:01 vethcdd30cb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 ens3 693.58 559.02 8780.12 91.54 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 1.37 1.37 0.09 0.11 0.00 0.00 0.00 0.00 20:32:01 vethcdd30cb 1.37 1.43 0.11 0.12 0.00 0.00 0.00 0.00 20:32:01 ens3 48.46 42.96 22.11 52.79 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 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 4.08 2.18 3.16 1.42 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 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 1.03 0.52 0.40 0.29 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 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 0.68 0.42 0.34 0.27 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 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 0.32 0.17 0.32 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 35.97 38.10 2.80 336.55 0.00 0.00 0.00 0.00 Average: ens3 68.06 55.05 800.55 13.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63497) 05/12/22 _x86_64_ (8 CPU) 20:29:18 LINUX RESTART (8 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 12.12 0.00 5.12 2.36 0.09 80.31 20:31:01 0 11.31 0.00 5.16 4.16 0.08 79.28 20:31:01 1 11.45 0.00 5.03 5.50 0.07 77.95 20:31:01 2 13.35 0.00 4.21 0.88 0.08 81.48 20:31:01 3 10.48 0.00 5.77 1.86 0.12 81.77 20:31:01 4 15.38 0.00 4.88 2.88 0.08 76.78 20:31:01 5 11.72 0.00 4.59 1.32 0.08 82.29 20:31:01 6 11.66 0.00 4.69 2.12 0.08 81.45 20:31:01 7 11.62 0.00 6.65 0.14 0.12 81.47 20:32:01 all 48.01 0.00 7.17 0.22 0.11 44.50 20:32:01 0 46.96 0.00 6.81 0.10 0.10 46.03 20:32:01 1 49.06 0.00 6.61 1.08 0.12 43.13 20:32:01 2 48.82 0.00 7.02 0.07 0.10 43.99 20:32:01 3 49.00 0.00 6.57 0.30 0.12 44.01 20:32:01 4 46.52 0.00 8.71 0.05 0.10 44.62 20:32:01 5 47.52 0.00 7.66 0.05 0.10 44.67 20:32:01 6 47.43 0.00 7.52 0.05 0.10 44.90 20:32:01 7 48.73 0.00 6.45 0.05 0.12 44.65 20:33:01 all 0.78 0.00 0.30 0.19 0.00 98.73 20:33:01 0 0.84 0.00 0.25 0.12 0.00 98.79 20:33:01 1 0.80 0.00 0.28 0.22 0.00 98.70 20:33:01 2 0.85 0.00 0.27 0.00 0.02 98.87 20:33:01 3 0.58 0.00 0.13 0.25 0.00 99.03 20:33:01 4 0.70 0.00 0.15 0.00 0.00 99.15 20:33:01 5 0.78 0.00 0.12 0.00 0.00 99.10 20:33:01 6 0.92 0.00 0.50 0.90 0.02 97.66 20:33:01 7 0.77 0.00 0.68 0.00 0.00 98.55 20:34:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:34:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 3 0.03 0.00 0.03 0.03 0.02 99.88 20:34:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:34:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 all 0.02 0.00 0.02 0.00 0.00 99.95 20:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:35:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:35:01 3 0.05 0.00 0.07 0.02 0.00 99.87 20:35:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 7 0.02 0.00 0.05 0.00 0.00 99.93 20:36:01 all 0.01 0.00 0.01 0.01 0.00 99.98 20:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 3 0.02 0.00 0.00 0.03 0.02 99.93 20:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:37:01 4 0.03 0.00 0.07 0.00 0.00 99.90 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 3 0.00 0.00 0.00 0.03 0.00 99.97 20:38:01 4 0.07 0.00 0.00 0.00 0.02 99.92 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 3 0.02 0.00 0.00 0.03 0.00 99.95 20:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 all 0.01 0.00 0.00 0.01 0.00 99.98 20:40:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 3 0.02 0.00 0.00 0.03 0.00 99.95 20:40:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 6 0.00 0.00 0.00 0.07 0.00 99.93 20:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:41:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 6 0.03 0.00 0.02 0.02 0.00 99.93 20:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.50 0.00 1.14 0.25 0.02 93.09 Average: 0 5.34 0.00 1.11 0.40 0.02 93.13 Average: 1 5.53 0.00 1.08 0.61 0.02 92.76 Average: 2 5.70 0.00 1.04 0.09 0.02 93.16 Average: 3 5.44 0.00 1.13 0.24 0.02 93.16 Average: 4 5.67 0.00 1.25 0.26 0.02 92.80 Average: 5 5.41 0.00 1.11 0.12 0.02 93.34 Average: 6 5.42 0.00 1.15 0.29 0.02 93.12 Average: 7 5.51 0.00 1.24 0.02 0.02 93.21