---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28998 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: 2800.002 BogoMIPS: 5600.00 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-28998) 09/12/22 _x86_64_ (8 CPU) 20:05:11 LINUX RESTART (8 CPU) 20:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:07:01 205.80 4.07 201.73 0.00 395.05 84593.80 0.00 20:08:01 180.44 0.05 180.39 0.00 1.07 39928.81 0.00 20:09:01 1.55 0.00 1.55 0.00 0.00 21.75 0.00 20:10:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 20:11:01 1.67 0.02 1.65 0.00 0.13 19.20 0.00 20:12:01 1.85 0.00 1.85 0.00 0.00 25.46 0.00 20:13:01 2.40 0.87 1.53 0.00 18.40 23.33 0.00 20:14:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 20:15:01 0.87 0.00 0.87 0.00 0.00 10.53 0.00 Average: 43.92 0.55 43.37 0.00 45.42 13719.82 0.00 20:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:07:01 28222856 31755860 536560 1.63 160968 3563700 1966996 5.80 1235656 2958348 112932 20:08:01 27601620 31770676 520648 1.58 173580 4143644 1835092 5.41 1292000 3478552 80 20:09:01 27606384 31775536 515552 1.57 173624 4143652 1835092 5.41 1283548 3478556 176 20:10:01 27608020 31777216 513692 1.56 173660 4143652 1835092 5.41 1282356 3478560 180 20:11:01 27614816 31784096 506744 1.54 173732 4143660 1835092 5.41 1275576 3478576 40 20:12:01 27616280 31785616 505164 1.54 173788 4143660 1835092 5.41 1273820 3478576 24 20:13:01 27622452 31792696 498196 1.52 173848 4144180 1871760 5.52 1267164 3479004 172 20:14:01 27622096 31792352 498452 1.52 173868 4144184 1871760 5.52 1267180 3479008 12 20:15:01 27622532 31792864 498156 1.51 173888 4144184 1871760 5.52 1267244 3479080 16 Average: 27681895 31780768 510352 1.55 172328 4079391 1861971 5.49 1271616 3420918 12626 20:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:07:01 docker0 152.52 188.27 12.29 1681.62 0.00 0.00 0.00 0.00 20:07:01 ens3 439.79 329.20 5732.56 98.81 0.00 0.00 0.00 0.00 20:07:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 20:07:01 vethae61bec 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 10.91 15.13 0.64 98.72 0.00 0.00 0.00 0.00 20:08:01 ens3 143.49 93.12 2687.47 21.51 0.00 0.00 0.00 0.00 20:08:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.45 0.25 0.26 0.22 0.00 0.00 0.00 0.00 20:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.58 0.37 0.33 0.26 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 14.25 9.97 13.65 10.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.91 22.29 1.42 195.06 0.00 0.00 0.00 0.00 Average: ens3 65.86 47.62 928.23 14.38 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28998) 09/12/22 _x86_64_ (8 CPU) 20:05:11 LINUX RESTART (8 CPU) 20:06:02 CPU %user %nice %system %iowait %steal %idle 20:07:01 all 20.82 0.00 5.91 1.74 0.08 71.46 20:07:01 0 20.85 0.00 5.69 0.43 0.07 72.96 20:07:01 1 20.60 0.00 5.95 0.29 0.07 73.09 20:07:01 2 20.89 0.00 5.77 3.59 0.07 69.68 20:07:01 3 21.01 0.00 5.61 1.98 0.07 71.33 20:07:01 4 21.53 0.00 5.88 4.57 0.07 67.95 20:07:01 5 20.00 0.00 5.94 0.79 0.09 73.18 20:07:01 6 22.08 0.00 5.58 0.26 0.09 72.00 20:07:01 7 19.57 0.00 6.85 2.00 0.10 71.48 20:08:01 all 27.69 0.00 5.10 1.28 0.09 65.84 20:08:01 0 26.68 0.00 4.96 0.42 0.08 67.85 20:08:01 1 26.68 0.00 4.47 0.96 0.07 67.81 20:08:01 2 29.28 0.00 5.47 2.04 0.13 63.07 20:08:01 3 27.80 0.00 5.41 0.12 0.08 66.59 20:08:01 4 27.05 0.00 5.07 6.12 0.17 61.59 20:08:01 5 27.95 0.00 5.20 0.32 0.07 66.46 20:08:01 6 28.01 0.00 5.03 0.22 0.05 66.69 20:08:01 7 28.05 0.00 5.20 0.03 0.08 66.63 20:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 1 0.05 0.00 0.03 0.00 0.03 99.88 20:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:09:01 5 0.00 0.00 0.02 0.03 0.00 99.95 20:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:09:01 7 0.07 0.00 0.02 0.00 0.00 99.92 20:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:10:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:10:01 7 0.07 0.00 0.03 0.00 0.02 99.88 20:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 5 0.00 0.00 0.00 0.05 0.00 99.95 20:11:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 7 0.07 0.00 0.03 0.00 0.00 99.90 20:12:01 all 0.03 0.00 0.02 0.01 0.01 99.94 20:12:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:12:01 1 0.00 0.00 0.02 0.02 0.02 99.95 20:12:01 2 0.05 0.00 0.03 0.00 0.02 99.90 20:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:12:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:12:01 5 0.05 0.00 0.03 0.03 0.00 99.88 20:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 7 0.07 0.00 0.02 0.00 0.02 99.90 20:13:01 all 0.06 0.00 0.03 0.01 0.00 99.91 20:13:01 0 0.22 0.00 0.07 0.02 0.00 99.70 20:13:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:13:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:13:01 4 0.02 0.00 0.02 0.02 0.02 99.93 20:13:01 5 0.05 0.00 0.03 0.02 0.00 99.90 20:13:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:14:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 1 0.00 0.00 0.02 0.02 0.02 99.95 20:14:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:15:01 all 0.04 0.00 0.02 0.01 0.00 99.93 20:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:15:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 3 0.05 0.00 0.07 0.00 0.00 99.88 20:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:15:01 5 0.00 0.00 0.00 0.07 0.00 99.93 20:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:15:01 7 0.12 0.00 0.05 0.00 0.00 99.83 Average: all 5.33 0.00 1.22 0.33 0.02 93.10 Average: 0 5.25 0.00 1.18 0.09 0.02 93.45 Average: 1 5.20 0.00 1.15 0.14 0.02 93.48 Average: 2 5.51 0.00 1.24 0.61 0.03 92.60 Average: 3 5.37 0.00 1.22 0.23 0.02 93.16 Average: 4 5.32 0.00 1.20 1.18 0.03 92.28 Average: 5 5.27 0.00 1.23 0.15 0.02 93.34 Average: 6 5.49 0.00 1.16 0.05 0.02 93.28 Average: 7 5.24 0.00 1.33 0.22 0.02 93.18