---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5448 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: 2799.996 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5448) 03/11/24 _x86_64_ (8 CPU) 13:33:29 LINUX RESTART (8 CPU) 13:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:35:01 179.87 15.71 164.16 0.00 1944.34 53133.94 0.00 13:36:01 84.45 0.03 84.42 0.00 2.13 27231.86 0.00 13:37:01 228.58 0.22 228.36 0.00 17.60 52371.00 0.00 13:38:01 2.59 0.00 2.59 0.00 0.00 33.50 0.00 13:39:01 22.26 9.17 13.10 0.00 2924.98 3206.80 0.00 13:40:01 2.80 0.00 2.80 0.00 0.00 39.59 0.00 13:41:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 13:42:01 0.95 0.00 0.95 0.00 0.00 11.33 0.00 13:43:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 13:44:01 1.95 0.00 1.95 0.00 0.00 29.46 0.00 13:45:01 0.87 0.00 0.87 0.00 0.00 9.87 0.00 Average: 47.94 2.29 45.65 0.00 445.13 12390.62 0.00 13:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:35:01 28589028 31534360 778832 2.37 105784 3062632 2021892 5.96 1165640 2681176 34680 13:36:01 28031944 31547832 756008 2.30 140368 3534068 1815588 5.35 1202320 3129928 369012 13:37:01 27757216 31546240 758448 2.31 154452 3773984 1745848 5.15 1270184 3316088 324 13:38:01 27757072 31546160 758372 2.31 154508 3773984 1745848 5.15 1269736 3316088 8 13:39:01 27575820 31534244 762932 2.32 158532 3933124 1834776 5.41 1371408 3380640 812 13:40:01 27581600 31539984 757972 2.31 158556 3933128 1801900 5.31 1366756 3380600 220 13:41:01 27584184 31542604 755356 2.30 158588 3933132 1801900 5.31 1364448 3380604 4 13:42:01 27587404 31546004 751792 2.29 158612 3933260 1801900 5.31 1361304 3380732 132 13:43:01 27587600 31546228 751496 2.29 158632 3933264 1801900 5.31 1361304 3380736 12 13:44:01 27586980 31546200 751704 2.29 158712 3933244 1801900 5.31 1361244 3381120 32 13:45:01 27587248 31546468 751368 2.28 158736 3933244 1801900 5.31 1361112 3381120 12 Average: 27747827 31543302 757662 2.30 151407 3788824 1815941 5.35 1314132 3282621 36841 13:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:35:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 13:35:01 docker0 208.72 267.09 17.17 2327.04 0.00 0.00 0.00 0.00 13:35:01 ens3 653.41 456.36 7653.10 85.57 0.00 0.00 0.00 0.00 13:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:36:01 veth90aef36 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 13:36:01 ens3 39.01 30.73 29.91 85.47 0.00 0.00 0.00 0.00 13:37:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 13:37:01 docker0 4.55 7.07 0.28 95.75 0.00 0.00 0.00 0.00 13:37:01 ens3 119.16 78.09 2701.42 19.28 0.00 0.00 0.00 0.00 13:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 ens3 0.19 0.12 0.01 0.03 0.00 0.00 0.00 0.00 13:39:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 ens3 41.58 18.80 667.84 1.61 0.00 0.00 0.00 0.00 13:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:44:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 13:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.42 24.97 1.59 220.59 0.00 0.00 0.00 0.00 Average: ens3 77.76 53.22 1006.27 17.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5448) 03/11/24 _x86_64_ (8 CPU) 13:33:29 LINUX RESTART (8 CPU) 13:34:01 CPU %user %nice %system %iowait %steal %idle 13:35:01 all 8.94 0.00 3.26 3.25 0.07 84.50 13:35:01 0 10.65 0.00 2.65 1.78 0.07 84.85 13:35:01 1 8.77 0.00 3.72 8.04 0.08 79.39 13:35:01 2 8.93 0.00 4.22 10.31 0.07 76.48 13:35:01 3 8.48 0.00 2.58 1.65 0.07 87.22 13:35:01 4 9.10 0.00 3.39 0.08 0.05 87.38 13:35:01 5 8.45 0.00 3.25 0.17 0.05 88.08 13:35:01 6 8.30 0.00 2.98 0.61 0.07 88.04 13:35:01 7 8.82 0.00 3.25 3.35 0.07 84.51 13:36:01 all 40.42 0.00 4.40 1.41 0.10 53.67 13:36:01 0 41.99 0.00 4.24 0.47 0.10 53.20 13:36:01 1 39.94 0.00 4.44 1.90 0.10 53.61 13:36:01 2 41.19 0.00 3.68 0.29 0.10 54.75 13:36:01 3 41.18 0.00 4.33 0.08 0.10 54.30 13:36:01 4 38.95 0.00 4.34 7.91 0.13 48.67 13:36:01 5 39.90 0.00 5.80 0.54 0.08 53.68 13:36:01 6 38.78 0.00 4.02 0.10 0.08 57.01 13:36:01 7 41.39 0.00 4.34 0.03 0.08 54.15 13:37:01 all 16.39 0.00 3.18 4.12 0.06 76.25 13:37:01 0 15.21 0.00 3.42 17.22 0.07 64.07 13:37:01 1 15.85 0.00 2.79 1.63 0.05 79.68 13:37:01 2 14.73 0.00 2.91 6.55 0.05 75.77 13:37:01 3 17.75 0.00 3.10 0.47 0.05 78.63 13:37:01 4 16.37 0.00 3.37 5.29 0.07 74.91 13:37:01 5 17.35 0.00 3.10 0.79 0.07 78.69 13:37:01 6 17.39 0.00 3.50 0.07 0.05 78.99 13:37:01 7 16.45 0.00 3.27 1.04 0.07 79.18 13:38:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:38:01 0 0.00 0.00 0.02 0.02 0.02 99.95 13:38:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:38:01 2 0.02 0.00 0.02 0.02 0.03 99.92 13:38:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:38:01 4 0.05 0.00 0.02 0.00 0.02 99.92 13:38:01 5 0.00 0.00 0.00 0.02 0.00 99.98 13:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:38:01 7 0.07 0.00 0.00 0.00 0.02 99.92 13:39:01 all 0.50 0.00 0.26 0.31 0.01 98.92 13:39:01 0 1.37 0.00 0.32 0.33 0.00 97.98 13:39:01 1 0.23 0.00 0.22 0.03 0.00 99.52 13:39:01 2 0.47 0.00 0.30 0.75 0.02 98.46 13:39:01 3 0.08 0.00 0.10 0.10 0.02 99.70 13:39:01 4 0.78 0.00 0.38 0.03 0.00 98.80 13:39:01 5 0.12 0.00 0.12 0.49 0.02 99.26 13:39:01 6 0.40 0.00 0.23 0.23 0.00 99.13 13:39:01 7 0.53 0.00 0.42 0.53 0.00 98.52 13:40:01 all 0.02 0.00 0.02 0.00 0.01 99.94 13:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 13:40:01 1 0.03 0.00 0.02 0.00 0.00 99.95 13:40:01 2 0.03 0.00 0.03 0.02 0.02 99.90 13:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 13:40:01 5 0.02 0.00 0.02 0.02 0.02 99.93 13:40:01 6 0.02 0.00 0.02 0.00 0.02 99.95 13:40:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:41:01 all 0.01 0.00 0.01 0.00 0.01 99.96 13:41:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:41:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:41:01 2 0.02 0.00 0.00 0.02 0.03 99.93 13:41:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:41:01 5 0.00 0.00 0.00 0.02 0.02 99.97 13:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 13:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:42:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 13:42:01 2 0.02 0.00 0.02 0.00 0.03 99.93 13:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 13:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 13:42:01 6 0.00 0.00 0.02 0.00 0.02 99.97 13:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:43:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:43:01 0 0.00 0.00 0.00 0.02 0.02 99.97 13:43:01 1 0.03 0.00 0.02 0.00 0.02 99.93 13:43:01 2 0.03 0.00 0.02 0.03 0.03 99.88 13:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 13:43:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:43:01 7 0.05 0.00 0.02 0.00 0.00 99.93 13:44:01 all 0.06 0.00 0.02 0.01 0.01 99.90 13:44:01 0 0.02 0.00 0.02 0.07 0.00 99.90 13:44:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:44:01 2 0.02 0.00 0.00 0.02 0.02 99.95 13:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 13:44:01 4 0.05 0.00 0.07 0.00 0.02 99.87 13:44:01 5 0.00 0.00 0.00 0.00 0.02 99.98 13:44:01 6 0.05 0.00 0.03 0.02 0.00 99.90 13:44:01 7 0.28 0.00 0.02 0.00 0.02 99.68 13:45:01 all 0.01 0.00 0.01 0.00 0.01 99.97 13:45:01 0 0.00 0.00 0.00 0.02 0.02 99.97 13:45:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:45:01 2 0.02 0.00 0.05 0.02 0.03 99.88 13:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:45:01 6 0.00 0.00 0.00 0.00 0.02 99.98 13:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.01 0.00 1.01 0.83 0.03 92.13 Average: 0 6.27 0.00 0.97 1.80 0.03 90.93 Average: 1 5.87 0.00 1.02 1.05 0.03 92.03 Average: 2 5.92 0.00 1.02 1.63 0.04 91.40 Average: 3 6.11 0.00 0.92 0.21 0.03 92.74 Average: 4 5.90 0.00 1.05 1.20 0.03 91.82 Average: 5 5.98 0.00 1.12 0.18 0.03 92.69 Average: 6 5.88 0.00 0.98 0.09 0.02 93.02 Average: 7 6.12 0.00 1.03 0.45 0.02 92.38