---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4881 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4881) 02/07/23 _x86_64_ (8 CPU) 11:46:02 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 73.14 0.75 72.39 0.00 26.40 43386.37 0.00 11:49:01 61.08 0.23 60.85 0.00 16.26 31739.04 0.00 11:50:01 1.82 0.00 1.82 0.00 0.00 20.53 0.00 11:51:01 1.88 0.00 1.88 0.00 0.00 21.33 0.00 11:52:01 55.77 10.60 45.18 0.00 5155.81 8795.07 0.00 11:53:01 5.48 1.03 4.45 0.00 22.00 106.92 0.00 11:54:01 1.40 0.00 1.40 0.00 0.00 15.19 0.00 11:55:01 1.97 0.00 1.97 0.00 0.00 22.26 0.00 11:56:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 11:57:01 1.23 0.00 1.23 0.00 0.00 14.26 0.00 11:58:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 11:59:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 Average: 17.28 1.05 16.23 0.00 435.01 7013.49 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 27950684 31414016 891656 2.71 98988 3559240 2167596 6.39 1589964 2888192 451056 11:49:01 28592484 31586316 724780 2.20 103076 3115180 1743816 5.14 1124576 2748488 320 11:50:01 28592560 31586464 724384 2.20 103140 3115184 1743816 5.14 1124612 2748492 156 11:51:01 28595224 31589232 721284 2.19 103228 3115184 1743816 5.14 1120816 2748508 204 11:52:01 28073004 31569396 723860 2.20 137036 3569728 1830640 5.40 1444900 2913228 8 11:53:01 28075252 31568000 724368 2.20 135688 3567092 1799284 5.30 1443016 2910576 8 11:54:01 28080496 31573348 718960 2.19 135784 3567096 1799284 5.30 1437720 2910580 8 11:55:01 28080520 31573488 718768 2.19 135880 3567104 1799284 5.30 1437752 2910596 8 11:56:01 28080068 31573068 719128 2.19 135920 3567096 1799284 5.30 1437784 2910596 8 11:57:01 28080280 31573328 718660 2.19 135948 3567108 1799284 5.30 1437892 2910600 16 11:58:01 28080480 31573640 718596 2.19 135968 3567108 1799284 5.30 1437764 2910692 12 11:59:01 28080180 31573364 718840 2.19 135992 3567112 1782592 5.25 1437832 2910696 8 Average: 28196769 31562805 735274 2.24 124721 3453686 1817332 5.36 1372886 2868437 37651 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 ens3 137.94 103.52 1345.28 23.09 0.00 0.00 0.00 0.00 11:48:01 veth2344200 80.05 99.70 7.70 1310.37 0.00 0.00 0.00 0.11 11:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 docker0 80.05 99.58 6.61 1310.36 0.00 0.00 0.00 0.00 11:49:01 ens3 107.96 69.49 2541.41 16.43 0.00 0.00 0.00 0.00 11:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:49:01 docker0 0.38 0.37 0.02 0.03 0.00 0.00 0.00 0.00 11:50:01 ens3 1.40 0.55 0.65 0.46 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 0.58 0.45 0.29 0.21 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 167.94 102.03 2754.19 7.17 0.00 0.00 0.00 0.00 11:52:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.45 0.40 1.81 0.03 0.00 0.00 0.00 0.00 11:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.23 0.27 0.08 0.08 0.00 0.00 0.00 0.00 11:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.42 0.18 0.08 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 34.79 23.10 553.66 3.96 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 6.70 8.33 0.55 109.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4881) 02/07/23 _x86_64_ (8 CPU) 11:46:02 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 49.09 0.00 7.63 0.54 0.13 42.60 11:48:01 0 49.97 0.00 7.25 0.02 0.13 42.63 11:48:01 1 49.21 0.00 7.47 0.81 0.14 42.37 11:48:01 2 49.05 0.00 7.65 0.12 0.12 43.06 11:48:01 3 49.79 0.00 7.79 0.17 0.14 42.12 11:48:01 4 49.47 0.00 7.70 0.07 0.14 42.63 11:48:01 5 47.46 0.00 7.65 0.10 0.12 44.67 11:48:01 6 48.95 0.00 8.39 2.92 0.14 39.61 11:48:01 7 48.85 0.00 7.17 0.12 0.14 43.73 11:49:01 all 12.75 0.00 2.38 0.43 0.04 84.40 11:49:01 0 14.28 0.00 2.22 0.23 0.03 83.23 11:49:01 1 13.13 0.00 2.10 0.57 0.05 84.15 11:49:01 2 12.78 0.00 2.02 0.02 0.05 85.13 11:49:01 3 12.94 0.00 2.33 0.07 0.05 84.62 11:49:01 4 12.59 0.00 2.18 0.02 0.03 85.18 11:49:01 5 11.64 0.00 2.89 1.62 0.03 83.81 11:49:01 6 12.28 0.00 2.06 0.00 0.03 85.62 11:49:01 7 12.35 0.00 3.27 0.90 0.05 83.43 11:50:01 all 0.03 0.00 0.02 0.01 0.01 99.94 11:50:01 0 0.07 0.00 0.00 0.00 0.02 99.92 11:50:01 1 0.00 0.00 0.02 0.05 0.00 99.93 11:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:50:01 3 0.03 0.00 0.05 0.00 0.02 99.90 11:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:50:01 6 0.12 0.00 0.03 0.00 0.00 99.85 11:50:01 7 0.05 0.00 0.02 0.00 0.02 99.92 11:51:01 all 0.04 0.00 0.02 0.01 0.00 99.93 11:51:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:51:01 1 0.02 0.00 0.00 0.03 0.00 99.95 11:51:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:51:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:51:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:51:01 6 0.15 0.00 0.05 0.00 0.00 99.80 11:51:01 7 0.00 0.00 0.03 0.03 0.00 99.93 11:52:01 all 2.22 0.00 1.38 0.32 0.02 96.06 11:52:01 0 2.32 0.00 3.04 0.18 0.02 94.44 11:52:01 1 1.43 0.00 1.14 1.07 0.03 96.33 11:52:01 2 1.55 0.00 1.02 0.05 0.02 97.36 11:52:01 3 2.44 0.00 0.92 0.30 0.03 96.31 11:52:01 4 3.27 0.00 1.12 0.20 0.02 95.38 11:52:01 5 1.59 0.00 1.80 0.22 0.00 96.39 11:52:01 6 3.55 0.00 0.87 0.03 0.02 95.53 11:52:01 7 1.63 0.00 1.11 0.50 0.03 96.72 11:53:01 all 0.12 0.00 0.06 0.02 0.00 99.80 11:53:01 0 0.12 0.00 0.05 0.00 0.00 99.83 11:53:01 1 0.03 0.00 0.03 0.00 0.00 99.93 11:53:01 2 0.08 0.00 0.05 0.02 0.00 99.85 11:53:01 3 0.12 0.00 0.05 0.00 0.00 99.83 11:53:01 4 0.10 0.00 0.03 0.00 0.00 99.87 11:53:01 5 0.25 0.00 0.08 0.00 0.02 99.65 11:53:01 6 0.20 0.00 0.13 0.03 0.00 99.63 11:53:01 7 0.07 0.00 0.07 0.08 0.00 99.78 11:54:01 all 0.15 0.00 0.01 0.01 0.00 99.83 11:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 4 1.11 0.00 0.00 0.00 0.02 98.87 11:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:54:01 7 0.02 0.00 0.03 0.05 0.02 99.88 11:55:01 all 0.27 0.00 0.01 0.00 0.00 99.71 11:55:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 4 1.97 0.00 0.00 0.00 0.00 98.03 11:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:55:01 6 0.05 0.00 0.02 0.00 0.02 99.92 11:55:01 7 0.07 0.00 0.02 0.03 0.00 99.88 11:56:01 all 0.10 0.00 0.01 0.00 0.00 99.88 11:56:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:56:01 4 0.58 0.00 0.02 0.00 0.00 99.40 11:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:56:01 7 0.07 0.00 0.03 0.03 0.02 99.85 11:57:01 all 0.03 0.00 0.01 0.00 0.00 99.96 11:57:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:57:01 6 0.12 0.00 0.00 0.00 0.00 99.88 11:57:01 7 0.05 0.00 0.07 0.03 0.00 99.85 11:58:01 all 0.05 0.00 0.01 0.00 0.00 99.93 11:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:58:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 6 0.27 0.00 0.02 0.00 0.00 99.72 11:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:01 all 0.01 0.00 0.00 0.00 0.01 99.97 11:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:59:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:59:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:59:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:59:01 7 0.05 0.00 0.02 0.02 0.02 99.90 Average: all 5.35 0.00 0.95 0.11 0.02 93.57 Average: 0 5.54 0.00 1.05 0.04 0.02 93.35 Average: 1 5.27 0.00 0.89 0.21 0.02 93.61 Average: 2 5.24 0.00 0.89 0.02 0.02 93.84 Average: 3 5.39 0.00 0.92 0.04 0.02 93.63 Average: 4 5.70 0.00 0.91 0.02 0.02 93.35 Average: 5 5.02 0.00 1.03 0.16 0.02 93.78 Average: 6 5.44 0.00 0.96 0.25 0.02 93.34 Average: 7 5.21 0.00 0.98 0.15 0.02 93.63