---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16698 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-16698) 05/24/23 _x86_64_ (8 CPU) 12:28:25 LINUX RESTART (8 CPU) 12:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:30:01 93.76 9.86 83.90 0.00 1703.85 117077.78 0.00 12:31:01 61.57 0.22 61.36 0.00 7.73 36064.39 0.00 12:32:01 1.38 0.00 1.38 0.00 0.00 15.35 0.00 12:33:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 12:34:01 53.61 10.61 42.99 0.00 5159.41 8904.12 0.00 12:35:01 6.05 0.02 6.03 0.00 0.13 117.98 0.00 12:36:01 1.38 0.00 1.38 0.00 0.00 16.00 0.00 12:37:01 1.95 0.00 1.95 0.00 0.00 22.80 0.00 12:38:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 12:39:01 2.03 0.00 2.03 0.00 0.00 23.45 0.00 Average: 22.30 2.06 20.24 0.00 685.38 16057.75 0.00 12:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 28047452 31070000 1227600 3.73 82596 3182992 2414484 7.12 1834384 2590936 579228 12:31:01 28657608 31578716 721032 2.19 91772 3065896 1752740 5.17 1104556 2702920 160 12:32:01 28658124 31579364 720160 2.19 91812 3065900 1752740 5.17 1104292 2702928 12 12:33:01 28663388 31584744 714600 2.17 91844 3065900 1752740 5.17 1098952 2702932 140 12:34:01 28118608 31557556 728864 2.22 126388 3526596 1808856 5.33 1428184 2879252 936 12:35:01 28127800 31561768 724780 2.20 124972 3523336 1784520 5.26 1423848 2876000 28 12:36:01 28132516 31566604 719892 2.19 125064 3523340 1784520 5.26 1418988 2876004 8 12:37:01 28132500 31566692 719740 2.19 125160 3523348 1784520 5.26 1419084 2876008 8 12:38:01 28132716 31567024 719588 2.19 125256 3523348 1784520 5.26 1419188 2876016 4 12:39:01 28132612 31567024 719512 2.19 125344 3523352 1784520 5.26 1419664 2876016 8 Average: 28280332 31519949 771577 2.35 111021 3352401 1840416 5.42 1367114 2795901 58053 12:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 docker0 74.39 139.57 5.44 1059.53 0.00 0.00 0.00 0.00 12:30:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 12:30:01 veth591a84b 72.73 138.13 6.18 1043.05 0.00 0.00 0.00 0.09 12:30:01 ens3 441.62 257.91 7137.94 79.75 0.00 0.00 0.00 0.00 12:31:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 12:31:01 ens3 113.85 67.57 2543.55 15.80 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 ens3 0.57 0.12 0.14 0.07 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 0.53 0.43 0.30 0.21 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:34:01 ens3 186.64 100.42 2867.92 7.09 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:35:01 ens3 0.30 0.27 0.02 0.02 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 ens3 0.32 0.23 0.09 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.34 13.75 0.54 104.36 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 73.80 42.35 1245.12 10.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16698) 05/24/23 _x86_64_ (8 CPU) 12:28:25 LINUX RESTART (8 CPU) 12:29:02 CPU %user %nice %system %iowait %steal %idle 12:30:01 all 22.29 0.00 4.76 2.33 0.06 70.55 12:30:01 0 21.39 0.00 4.11 0.56 0.05 73.88 12:30:01 1 21.31 0.00 5.24 0.91 0.07 72.48 12:30:01 2 20.83 0.00 4.58 7.02 0.07 67.50 12:30:01 3 22.28 0.00 5.11 0.05 0.07 72.49 12:30:01 4 20.60 0.00 4.84 0.14 0.05 74.37 12:30:01 5 22.63 0.00 4.36 0.45 0.05 72.52 12:30:01 6 23.51 0.00 4.19 3.98 0.07 68.25 12:30:01 7 25.81 0.00 5.67 5.56 0.09 62.87 12:31:01 all 19.48 0.00 3.40 1.51 0.07 75.54 12:31:01 0 17.05 0.00 3.41 3.08 0.07 76.40 12:31:01 1 21.39 0.00 3.12 0.29 0.07 75.13 12:31:01 2 22.95 0.00 3.73 0.00 0.07 73.26 12:31:01 3 19.46 0.00 3.32 0.71 0.07 76.45 12:31:01 4 17.47 0.00 3.83 0.05 0.13 78.52 12:31:01 5 18.71 0.00 3.07 0.70 0.05 77.47 12:31:01 6 18.01 0.00 3.44 7.25 0.05 71.26 12:31:01 7 20.84 0.00 3.27 0.05 0.05 75.79 12:32:01 all 0.01 0.00 0.01 0.00 0.01 99.97 12:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:32:01 1 0.03 0.00 0.02 0.02 0.02 99.92 12:32:01 2 0.02 0.00 0.02 0.00 0.02 99.95 12:32:01 3 0.00 0.00 0.00 0.02 0.00 99.98 12:32:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:33:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:33:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:33:01 2 0.05 0.00 0.02 0.00 0.00 99.93 12:33:01 3 0.03 0.00 0.02 0.02 0.00 99.93 12:33:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:33:01 5 0.03 0.00 0.00 0.00 0.02 99.95 12:33:01 6 0.02 0.00 0.00 0.00 0.02 99.97 12:33:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:34:01 all 2.44 0.00 1.44 0.76 0.03 95.34 12:34:01 0 2.49 0.00 1.49 0.07 0.03 95.92 12:34:01 1 2.29 0.00 0.81 1.24 0.03 95.62 12:34:01 2 3.83 0.00 1.39 0.47 0.05 94.26 12:34:01 3 1.73 0.00 1.61 2.08 0.03 94.54 12:34:01 4 2.62 0.00 2.09 0.35 0.02 94.92 12:34:01 5 3.27 0.00 1.69 0.03 0.02 94.99 12:34:01 6 1.52 0.00 0.80 1.70 0.02 95.96 12:34:01 7 1.73 0.00 1.64 0.10 0.02 96.51 12:35:01 all 0.34 0.00 0.05 0.01 0.01 99.59 12:35:01 0 0.05 0.00 0.03 0.00 0.00 99.92 12:35:01 1 2.07 0.00 0.07 0.00 0.02 97.85 12:35:01 2 0.07 0.00 0.05 0.00 0.02 99.87 12:35:01 3 0.08 0.00 0.05 0.00 0.00 99.87 12:35:01 4 0.03 0.00 0.03 0.00 0.00 99.93 12:35:01 5 0.27 0.00 0.10 0.00 0.02 99.62 12:35:01 6 0.02 0.00 0.03 0.08 0.00 99.87 12:35:01 7 0.08 0.00 0.05 0.00 0.02 99.85 12:36:01 all 0.06 0.00 0.01 0.00 0.01 99.92 12:36:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:36:01 1 0.38 0.00 0.00 0.00 0.02 99.60 12:36:01 2 0.05 0.00 0.03 0.00 0.05 99.87 12:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:36:01 6 0.00 0.00 0.00 0.03 0.00 99.97 12:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:37:01 all 0.07 0.00 0.01 0.01 0.01 99.91 12:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 1 0.52 0.00 0.00 0.02 0.02 99.45 12:37:01 2 0.00 0.00 0.07 0.00 0.03 99.90 12:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 6 0.00 0.00 0.00 0.05 0.02 99.93 12:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:38:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:38:01 1 0.03 0.00 0.03 0.02 0.03 99.88 12:38:01 2 0.07 0.00 0.02 0.00 0.03 99.88 12:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:38:01 6 0.00 0.00 0.02 0.05 0.00 99.93 12:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:39:01 all 0.10 0.00 0.01 0.01 0.01 99.87 12:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:39:01 1 0.71 0.00 0.03 0.00 0.02 99.24 12:39:01 2 0.07 0.00 0.02 0.00 0.02 99.90 12:39:01 3 0.02 0.00 0.00 0.00 0.02 99.97 12:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:39:01 5 0.00 0.00 0.00 0.02 0.00 99.98 12:39:01 6 0.02 0.00 0.00 0.05 0.00 99.93 12:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.42 0.00 0.96 0.46 0.02 94.14 Average: 0 4.06 0.00 0.90 0.37 0.02 94.66 Average: 1 4.81 0.00 0.92 0.25 0.03 94.00 Average: 2 4.73 0.00 0.98 0.73 0.04 93.52 Average: 3 4.29 0.00 1.00 0.29 0.02 94.40 Average: 4 4.02 0.00 1.07 0.05 0.02 94.83 Average: 5 4.43 0.00 0.91 0.12 0.02 94.52 Average: 6 4.24 0.00 0.84 1.31 0.02 93.60 Average: 7 4.77 0.00 1.05 0.56 0.02 93.60