---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27395 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: 2800.000 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 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-27395) 01/17/24 _x86_64_ (8 CPU) 15:44:21 LINUX RESTART (8 CPU) 15:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:46:01 106.66 10.37 96.29 0.00 1713.34 35781.87 0.00 15:47:01 56.46 0.00 56.46 0.00 0.00 31347.06 0.00 15:48:01 63.86 0.15 63.71 0.00 4.53 27046.32 0.00 15:49:01 2.07 0.00 2.07 0.00 0.00 24.53 0.00 15:50:01 42.78 10.36 32.41 0.00 3424.90 5809.43 0.00 15:51:01 5.75 0.02 5.73 0.00 0.13 111.45 0.00 15:52:01 1.67 0.00 1.67 0.00 0.00 17.73 0.00 15:53:01 1.93 0.00 1.93 0.00 0.00 23.46 0.00 15:54:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 15:55:01 40.41 0.22 40.19 0.00 15.73 26291.22 0.00 Average: 32.12 2.10 30.02 0.00 513.85 12607.72 0.00 15:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:46:01 28264528 31471108 835832 2.54 98372 3308208 1886652 5.56 1429152 2714440 793692 15:47:01 27850800 31469108 835408 2.54 102288 3686468 1907536 5.62 1578392 2948444 278004 15:48:01 28626668 31529700 780380 2.37 106356 3005988 1714484 5.05 1155416 2638732 336 15:49:01 28627708 31530800 779116 2.37 106392 3005988 1714484 5.05 1154956 2638732 24 15:50:01 28292348 31508912 770220 2.34 129596 3298108 1700420 5.01 1384864 2710724 1012 15:51:01 28300512 31512244 767392 2.33 128164 3294848 1687276 4.97 1381348 2707468 308 15:52:01 28302268 31514072 765548 2.33 128232 3294852 1687276 4.97 1379204 2707472 8 15:53:01 28308196 31520088 759476 2.31 128304 3294860 1687276 4.97 1373280 2707480 176 15:54:01 28308440 31520332 759184 2.31 128336 3294860 1687276 4.97 1373192 2707480 188 15:55:01 27089576 31406680 865560 2.63 149020 4286260 1758860 5.18 1609592 3590684 301872 Average: 28197104 31498304 791812 2.41 120506 3377044 1743154 5.14 1381940 2807166 137562 15:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:46:01 ens3 498.97 344.79 7300.82 55.72 0.00 0.00 0.00 0.00 15:46:01 vetha746a15 98.09 167.28 10.09 1791.96 0.00 0.00 0.00 0.15 15:46:01 docker0 174.56 240.62 14.23 2228.71 0.00 0.00 0.00 0.00 15:46:01 lo 3.05 3.05 0.30 0.30 0.00 0.00 0.00 0.00 15:47:01 ens3 21.43 13.98 17.28 8.70 0.00 0.00 0.00 0.00 15:47:01 vetha746a15 1.85 2.02 0.16 1.83 0.00 0.00 0.00 0.00 15:47:01 docker0 1.85 1.97 0.13 1.83 0.00 0.00 0.00 0.00 15:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 120.76 90.07 2536.49 111.36 0.00 0.00 0.00 0.00 15:48:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 15:49:01 ens3 0.83 0.35 1.75 0.02 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 ens3 139.56 72.75 2069.41 5.20 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:51:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 0.25 0.18 0.07 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 ens3 244.26 144.83 5012.71 19.35 0.00 0.00 0.00 0.00 15:55:01 vethb728831 71.89 115.36 6.55 1031.37 0.00 0.00 0.00 0.08 15:55:01 docker0 71.89 115.25 5.56 1031.36 0.00 0.00 0.00 0.00 15:55:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 101.97 66.25 1684.48 19.98 0.00 0.00 0.00 0.00 Average: vethb728831 7.20 11.56 0.66 103.31 0.00 0.00 0.00 0.01 Average: docker0 24.59 35.45 1.97 323.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27395) 01/17/24 _x86_64_ (8 CPU) 15:44:21 LINUX RESTART (8 CPU) 15:45:02 CPU %user %nice %system %iowait %steal %idle 15:46:01 all 18.87 0.00 3.71 4.27 0.07 73.07 15:46:01 0 18.98 0.00 3.87 2.63 0.07 74.45 15:46:01 1 18.58 0.00 3.94 0.86 0.09 76.54 15:46:01 2 19.48 0.00 3.56 14.29 0.07 62.61 15:46:01 3 18.93 0.00 3.89 6.60 0.09 70.50 15:46:01 4 20.59 0.00 3.72 4.70 0.05 70.94 15:46:01 5 18.88 0.00 3.81 0.63 0.09 76.59 15:46:01 6 17.55 0.00 3.61 0.96 0.07 77.81 15:46:01 7 18.01 0.00 3.32 3.49 0.07 75.11 15:47:01 all 38.21 0.00 3.77 5.44 0.10 52.48 15:47:01 0 38.11 0.00 3.73 3.15 0.10 54.91 15:47:01 1 37.69 0.00 3.78 4.29 0.10 54.14 15:47:01 2 40.23 0.00 3.94 18.22 0.12 37.49 15:47:01 3 38.72 0.00 3.59 1.34 0.10 56.24 15:47:01 4 37.46 0.00 3.67 7.83 0.10 50.94 15:47:01 5 37.70 0.00 3.67 2.22 0.10 56.30 15:47:01 6 36.85 0.00 4.12 3.65 0.08 55.29 15:47:01 7 38.91 0.00 3.68 2.81 0.10 54.50 15:48:01 all 11.66 0.00 1.76 2.33 0.04 84.21 15:48:01 0 11.52 0.00 1.21 0.03 0.05 87.19 15:48:01 1 12.20 0.00 2.23 0.02 0.05 85.50 15:48:01 2 11.48 0.00 1.74 0.03 0.03 86.71 15:48:01 3 12.67 0.00 1.63 0.02 0.03 85.65 15:48:01 4 11.04 0.00 1.60 6.67 0.05 80.65 15:48:01 5 11.55 0.00 2.56 11.70 0.05 74.13 15:48:01 6 11.25 0.00 1.58 0.23 0.05 86.89 15:48:01 7 11.54 0.00 1.56 0.07 0.03 86.80 15:49:01 all 0.08 0.00 0.01 0.01 0.01 99.89 15:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 1 0.10 0.00 0.08 0.00 0.02 99.80 15:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:49:01 3 0.13 0.00 0.00 0.00 0.02 99.85 15:49:01 4 0.32 0.00 0.00 0.03 0.02 99.63 15:49:01 5 0.02 0.00 0.00 0.05 0.02 99.92 15:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:50:01 all 2.26 0.00 1.09 1.13 0.02 95.49 15:50:01 0 2.32 0.00 1.95 1.15 0.02 94.56 15:50:01 1 2.04 0.00 0.60 0.62 0.03 96.71 15:50:01 2 3.94 0.00 1.12 0.28 0.02 94.64 15:50:01 3 1.54 0.00 0.99 0.18 0.02 97.27 15:50:01 4 1.78 0.00 1.51 4.09 0.03 92.58 15:50:01 5 1.82 0.00 0.57 0.77 0.02 96.82 15:50:01 6 3.03 0.00 1.12 0.25 0.02 95.58 15:50:01 7 1.63 0.00 0.87 1.70 0.02 95.78 15:51:01 all 0.28 0.00 0.07 0.05 0.03 99.58 15:51:01 0 0.05 0.00 0.05 0.09 0.02 99.79 15:51:01 1 0.08 0.00 0.12 0.00 0.00 99.80 15:51:01 2 0.20 0.00 0.12 0.00 0.02 99.67 15:51:01 3 0.03 0.00 0.03 0.00 0.02 99.91 15:51:01 4 1.58 0.00 0.12 0.31 0.16 97.83 15:51:01 5 0.10 0.00 0.03 0.00 0.00 99.87 15:51:01 6 0.10 0.00 0.03 0.00 0.02 99.85 15:51:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:52:01 all 0.19 0.00 0.02 0.05 0.01 99.74 15:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:52:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:52:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:52:01 4 1.34 0.00 0.02 0.40 0.02 98.23 15:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:52:01 6 0.02 0.00 0.03 0.03 0.02 99.90 15:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:53:01 all 0.15 0.00 0.01 0.10 0.00 99.73 15:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:53:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:53:01 3 0.00 0.00 0.02 0.00 0.02 99.97 15:53:01 4 1.03 0.00 0.02 0.46 0.00 98.49 15:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 6 0.10 0.00 0.03 0.30 0.00 99.57 15:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:54:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:54:01 2 0.02 0.00 0.03 0.00 0.02 99.93 15:54:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:54:01 4 0.02 0.00 0.02 0.05 0.03 99.88 15:54:01 5 0.00 0.00 0.00 0.00 0.02 99.98 15:54:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:54:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:55:01 all 4.54 0.00 1.70 1.84 0.03 91.89 15:55:01 0 3.93 0.00 1.50 0.05 0.03 94.48 15:55:01 1 4.92 0.00 1.72 1.35 0.03 91.97 15:55:01 2 5.18 0.00 1.22 0.28 0.02 93.29 15:55:01 3 5.31 0.00 1.75 0.03 0.03 92.87 15:55:01 4 5.18 0.00 2.08 12.95 0.03 79.76 15:55:01 5 4.63 0.00 1.45 0.02 0.02 93.89 15:55:01 6 4.09 0.00 1.70 0.10 0.05 94.06 15:55:01 7 3.07 0.00 2.17 0.00 0.03 94.73 Average: all 7.57 0.00 1.21 1.51 0.03 89.68 Average: 0 7.47 0.00 1.23 0.71 0.03 90.57 Average: 1 7.52 0.00 1.24 0.71 0.03 90.50 Average: 2 7.99 0.00 1.17 3.27 0.03 87.55 Average: 3 7.71 0.00 1.18 0.80 0.03 90.27 Average: 4 7.96 0.00 1.26 3.72 0.05 87.01 Average: 5 7.40 0.00 1.20 1.53 0.03 89.84 Average: 6 7.25 0.00 1.21 0.55 0.03 90.95 Average: 7 7.27 0.00 1.15 0.80 0.03 90.75