---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2333 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-2333) 06/13/22 _x86_64_ (8 CPU) 10:10:58 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:02 359.99 72.52 287.47 0.00 10414.53 151067.36 0.00 10:13:01 217.91 1.68 216.23 0.00 23.32 118399.19 0.00 10:14:01 148.69 0.08 148.61 0.00 12.40 34871.39 0.00 10:15:01 1.47 0.00 1.47 0.00 0.00 16.94 0.00 10:16:01 1.43 0.02 1.42 0.00 0.13 17.33 0.00 10:17:01 0.88 0.02 0.87 0.00 0.13 10.53 0.00 10:18:01 1.20 0.00 1.20 0.00 0.00 14.26 0.00 10:19:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 10:20:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 10:21:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 10:22:01 1.38 0.00 1.38 0.00 0.00 20.39 0.00 10:23:01 1.48 0.00 1.48 0.00 0.00 16.00 0.00 Average: 61.27 6.20 55.08 0.00 872.01 25242.14 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:02 29134368 31784340 528072 1.61 114804 2809452 1944904 5.73 1103352 2281708 477180 10:13:01 28398700 31743152 551180 1.68 164720 3390344 2114928 6.23 1320784 2713996 512 10:14:01 27673972 31780324 512380 1.56 175500 4077012 1779408 5.24 1340312 3353580 304 10:15:01 27674316 31780772 511700 1.56 175532 4077012 1779408 5.24 1340128 3353580 0 10:16:01 27674512 31780956 511364 1.56 175556 4077012 1779408 5.24 1339492 3353588 24 10:17:01 27674856 31781448 510936 1.55 175572 4077020 1779408 5.24 1339256 3353708 8 10:18:01 27683192 31789864 502184 1.53 175576 4077024 1779408 5.24 1330496 3353712 136 10:19:01 27684224 31790904 501148 1.52 175608 4077032 1779408 5.24 1330412 3353716 20 10:20:01 27684392 31791104 501104 1.52 175640 4077032 1779408 5.24 1330200 3353716 20 10:21:01 27684344 31791132 501024 1.52 175668 4077036 1779408 5.24 1330592 3353724 44 10:22:01 27684332 31791208 500816 1.52 175716 4077076 1779408 5.24 1330620 3353764 12 10:23:01 27683936 31790988 500884 1.52 175780 4077080 1779408 5.24 1330368 3353768 8 Average: 27861262 31783016 511066 1.55 169639 3914178 1821159 5.37 1313834 3211047 39856 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:02 docker0 2.97 2.83 0.31 44.16 0.00 0.00 0.00 0.00 10:12:02 lo 8.47 8.47 0.81 0.81 0.00 0.00 0.00 0.00 10:12:02 ens3 871.74 552.87 8706.84 110.31 0.00 0.00 0.00 0.00 10:13:01 docker0 106.30 131.55 8.76 1097.19 0.00 0.00 0.00 0.00 10:13:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:13:01 ens3 206.71 161.99 1143.11 81.19 0.00 0.00 0.00 0.00 10:13:01 veth1286dff 0.80 0.90 0.06 1.77 0.00 0.00 0.00 0.00 10:14:01 docker0 7.95 12.66 0.46 90.08 0.00 0.00 0.00 0.00 10:14:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 10:14:01 ens3 133.53 88.99 2674.49 26.49 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 7.18 10.96 0.77 14.53 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 ens3 7.25 8.08 0.70 7.70 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 4.33 4.30 0.35 7.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.22 0.10 0.07 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 ens3 4.60 8.66 0.37 7.62 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.63 12.09 0.78 101.23 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 102.85 69.55 1043.70 21.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2333) 06/13/22 _x86_64_ (8 CPU) 10:10:58 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:02 all 10.75 0.00 4.53 3.43 0.06 81.24 10:12:02 0 10.46 0.00 4.45 1.30 0.05 83.73 10:12:02 1 10.43 0.00 3.60 4.31 0.05 81.61 10:12:02 2 9.48 0.00 5.11 1.43 0.05 83.92 10:12:02 3 8.10 0.00 4.00 3.34 0.07 84.49 10:12:02 4 10.73 0.00 3.65 5.02 0.07 80.54 10:12:02 5 12.12 0.00 4.57 4.36 0.07 78.88 10:12:02 6 13.99 0.00 5.94 4.51 0.05 75.50 10:12:02 7 10.64 0.00 4.88 3.15 0.10 81.23 10:13:01 all 29.53 0.00 6.33 1.62 0.08 62.43 10:13:01 0 28.57 0.00 6.37 0.46 0.09 64.51 10:13:01 1 32.61 0.00 6.68 2.22 0.09 58.40 10:13:01 2 31.52 0.00 6.10 0.24 0.09 62.05 10:13:01 3 29.12 0.00 5.62 1.35 0.07 63.84 10:13:01 4 27.50 0.00 5.99 3.19 0.07 63.25 10:13:01 5 29.50 0.00 5.94 0.71 0.09 63.77 10:13:01 6 29.46 0.00 7.14 3.65 0.09 59.67 10:13:01 7 27.97 0.00 6.83 1.14 0.09 63.98 10:14:01 all 16.55 0.00 3.38 0.95 0.04 79.08 10:14:01 0 16.86 0.00 3.13 0.05 0.05 79.91 10:14:01 1 16.46 0.00 2.92 0.15 0.05 80.41 10:14:01 2 17.52 0.00 3.48 0.07 0.03 78.90 10:14:01 3 16.82 0.00 3.24 1.20 0.05 78.70 10:14:01 4 18.08 0.00 3.65 2.49 0.05 75.73 10:14:01 5 16.20 0.00 3.18 0.05 0.03 80.54 10:14:01 6 16.22 0.00 3.30 0.49 0.05 79.94 10:14:01 7 14.25 0.00 4.13 3.12 0.03 78.46 10:15:01 all 0.04 0.00 0.02 0.01 0.00 99.93 10:15:01 0 0.10 0.00 0.07 0.00 0.00 99.83 10:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 2 0.07 0.00 0.02 0.00 0.02 99.90 10:15:01 3 0.02 0.00 0.02 0.03 0.02 99.92 10:15:01 4 0.02 0.00 0.00 0.02 0.00 99.97 10:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 all 0.03 0.00 0.02 0.01 0.00 99.94 10:16:01 0 0.08 0.00 0.05 0.02 0.00 99.85 10:16:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:16:01 2 0.07 0.00 0.02 0.00 0.00 99.92 10:16:01 3 0.02 0.00 0.00 0.02 0.00 99.97 10:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 6 0.08 0.00 0.03 0.00 0.02 99.87 10:16:01 7 0.00 0.00 0.02 0.02 0.00 99.97 10:17:01 all 0.03 0.00 0.02 0.00 0.01 99.94 10:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 2 0.10 0.00 0.02 0.00 0.00 99.88 10:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:17:01 5 0.03 0.00 0.00 0.00 0.02 99.95 10:17:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:17:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:18:01 all 0.02 0.00 0.02 0.00 0.00 99.96 10:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 6 0.10 0.00 0.05 0.00 0.00 99.85 10:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 3 0.02 0.00 0.00 0.02 0.02 99.95 10:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 6 0.03 0.00 0.03 0.00 0.02 99.92 10:19:01 7 0.03 0.00 0.00 0.03 0.00 99.93 10:20:01 all 0.03 0.00 0.01 0.01 0.00 99.96 10:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 3 0.05 0.00 0.00 0.02 0.00 99.93 10:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 6 0.07 0.00 0.02 0.00 0.02 99.90 10:20:01 7 0.02 0.00 0.02 0.03 0.00 99.93 10:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 10:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:21:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 all 0.03 0.00 0.02 0.00 0.00 99.94 10:22:01 0 0.07 0.00 0.03 0.00 0.00 99.90 10:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 2 0.00 0.00 0.03 0.00 0.00 99.97 10:22:01 3 0.05 0.00 0.02 0.02 0.00 99.92 10:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:22:01 6 0.07 0.00 0.03 0.00 0.02 99.88 10:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 0.00 0.00 0.00 0.01 0.00 99.98 10:23:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 3 0.00 0.00 0.00 0.05 0.00 99.95 10:23:01 4 0.02 0.00 0.00 0.02 0.02 99.95 10:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.68 0.00 1.18 0.50 0.02 93.63 Average: 0 4.61 0.00 1.16 0.15 0.02 94.06 Average: 1 4.88 0.00 1.09 0.55 0.02 93.46 Average: 2 4.83 0.00 1.22 0.14 0.02 93.80 Average: 3 4.43 0.00 1.06 0.50 0.02 94.00 Average: 4 4.63 0.00 1.10 0.89 0.02 93.37 Average: 5 4.75 0.00 1.13 0.43 0.02 93.68 Average: 6 4.95 0.00 1.37 0.71 0.02 92.95 Average: 7 4.34 0.00 1.30 0.62 0.02 93.72