---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1478 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1478) 01/09/23 _x86_64_ (8 CPU) 19:37:01 LINUX RESTART (8 CPU) 19:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:39:01 158.51 1.03 157.48 0.00 20.79 65496.30 0.00 19:40:01 172.64 0.28 172.36 0.00 7.86 47200.27 0.00 19:41:01 1.92 0.00 1.92 0.00 0.00 22.28 0.00 19:42:01 1.87 0.00 1.87 0.00 0.00 21.20 0.00 19:43:01 54.57 10.76 43.81 0.00 5174.20 8690.02 0.00 19:44:01 4.02 0.02 4.00 0.00 0.13 96.25 0.00 19:45:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 19:46:01 1.93 0.00 1.93 0.00 0.00 21.06 0.00 19:47:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 19:48:01 1.27 0.00 1.27 0.00 0.00 14.40 0.00 19:49:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 19:50:01 4.05 1.02 3.03 0.00 21.86 39.33 0.00 19:51:01 68.39 0.32 68.07 0.00 14.93 37690.25 0.00 Average: 36.41 1.03 35.37 0.00 403.04 12257.53 0.00 19:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:39:01 27953288 31352932 945560 2.88 138576 3448348 2051084 6.04 1384636 3079752 336824 19:40:01 27784712 31583904 714980 2.17 152092 3800176 1748912 5.15 1209560 3386336 352 19:41:01 27785436 31584672 714092 2.17 152148 3800180 1748912 5.15 1210156 3386340 8 19:42:01 27786528 31585884 712764 2.17 152236 3800168 1748912 5.15 1209420 3386340 4 19:43:01 27265292 31568844 713424 2.17 185424 4255004 1803688 5.32 1527292 3552388 16 19:44:01 27272116 31570856 710908 2.16 184008 4251748 1782932 5.25 1523900 3549156 8 19:45:01 27274716 31573524 708252 2.15 184052 4251752 1782932 5.25 1521564 3549160 12 19:46:01 27274448 31573536 708388 2.15 184120 4251756 1782932 5.25 1521572 3549344 16 19:47:01 27274336 31573508 708312 2.15 184192 4251748 1782932 5.25 1521856 3549344 12 19:48:01 27274468 31573664 708092 2.15 184212 4251760 1782932 5.25 1521908 3549348 4 19:49:01 27274960 31574212 707720 2.15 184284 4251760 1782932 5.25 1521460 3549352 8 19:50:01 27273240 31573704 708368 2.15 184412 4252384 1827524 5.39 1521772 3549852 8 19:51:01 26464068 31541356 738308 2.25 203456 4956664 1778428 5.24 1614168 4212332 96 Average: 27381354 31556200 730705 2.22 174862 4140265 1800389 5.31 1446866 3526850 25951 19:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:39:01 veth0301140 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 234.77 170.93 1784.45 28.98 0.00 0.00 0.00 0.00 19:39:01 docker0 149.08 197.58 12.18 1750.94 0.00 0.00 0.00 0.00 19:40:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:40:01 ens3 158.03 111.85 2677.59 104.39 0.00 0.00 0.00 0.00 19:40:01 docker0 3.38 7.70 0.20 81.12 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 2.02 0.93 1.81 0.31 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:42:01 ens3 0.63 0.42 0.35 0.27 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:43:01 ens3 109.67 58.66 2746.92 4.45 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 ens3 0.25 0.15 0.02 0.01 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.20 0.08 0.07 0.00 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:48:01 ens3 0.22 0.20 0.08 0.07 0.00 0.00 0.00 0.00 19:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:51:01 ens3 219.51 150.62 4689.03 26.16 0.00 0.00 0.00 0.00 19:51:01 docker0 37.51 60.32 3.39 690.17 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 55.82 38.01 915.42 12.67 0.00 0.00 0.00 0.00 Average: docker0 14.61 20.43 1.21 194.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1478) 01/09/23 _x86_64_ (8 CPU) 19:37:01 LINUX RESTART (8 CPU) 19:38:01 CPU %user %nice %system %iowait %steal %idle 19:39:01 all 37.12 0.00 6.59 1.79 0.08 54.41 19:39:01 0 37.57 0.00 6.08 1.38 0.08 54.89 19:39:01 1 38.38 0.00 6.60 0.19 0.07 54.77 19:39:01 2 37.86 0.00 6.13 0.20 0.12 55.69 19:39:01 3 37.10 0.00 6.11 1.97 0.07 54.75 19:39:01 4 36.25 0.00 6.40 0.12 0.08 57.15 19:39:01 5 36.76 0.00 7.99 7.19 0.08 47.98 19:39:01 6 35.70 0.00 6.73 1.64 0.07 55.87 19:39:01 7 37.35 0.00 6.71 1.69 0.08 54.16 19:40:01 all 29.41 0.00 5.54 1.40 0.07 63.58 19:40:01 0 29.71 0.00 5.64 3.31 0.07 61.27 19:40:01 1 29.71 0.00 6.52 0.24 0.07 63.47 19:40:01 2 28.14 0.00 5.58 1.31 0.07 64.90 19:40:01 3 29.94 0.00 6.01 5.62 0.08 58.34 19:40:01 4 28.97 0.00 4.92 0.05 0.05 66.01 19:40:01 5 29.55 0.00 5.38 0.25 0.05 64.77 19:40:01 6 29.22 0.00 4.99 0.17 0.07 65.55 19:40:01 7 30.08 0.00 5.27 0.25 0.08 64.31 19:41:01 all 0.26 0.00 0.01 0.00 0.00 99.72 19:41:01 0 0.00 0.00 0.03 0.00 0.00 99.97 19:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 3 1.97 0.00 0.03 0.02 0.02 97.96 19:41:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:41:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:42:01 all 0.08 0.00 0.01 0.01 0.01 99.90 19:42:01 0 0.03 0.00 0.00 0.00 0.02 99.95 19:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:42:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:42:01 3 0.52 0.00 0.02 0.00 0.03 99.43 19:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:42:01 7 0.02 0.00 0.00 0.05 0.00 99.93 19:43:01 all 2.13 0.00 1.46 0.49 0.02 95.89 19:43:01 0 1.77 0.00 1.80 0.88 0.00 95.55 19:43:01 1 2.02 0.00 2.90 0.47 0.02 94.59 19:43:01 2 1.87 0.00 1.10 0.03 0.02 96.98 19:43:01 3 2.31 0.00 1.78 0.15 0.03 95.72 19:43:01 4 2.95 0.00 0.88 0.17 0.02 95.98 19:43:01 5 2.15 0.00 0.77 0.87 0.02 96.19 19:43:01 6 2.54 0.00 1.62 0.75 0.02 95.08 19:43:01 7 1.44 0.00 0.84 0.64 0.03 97.05 19:44:01 all 0.08 0.00 0.06 0.01 0.00 99.85 19:44:01 0 0.17 0.00 0.10 0.00 0.02 99.72 19:44:01 1 0.15 0.00 0.07 0.03 0.00 99.75 19:44:01 2 0.05 0.00 0.03 0.00 0.00 99.92 19:44:01 3 0.03 0.00 0.03 0.00 0.02 99.92 19:44:01 4 0.10 0.00 0.05 0.00 0.00 99.85 19:44:01 5 0.03 0.00 0.05 0.07 0.00 99.85 19:44:01 6 0.03 0.00 0.08 0.02 0.00 99.87 19:44:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:45:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:45:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:45:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:45:01 3 0.02 0.00 0.03 0.00 0.03 99.92 19:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:45:01 6 0.03 0.00 0.00 0.00 0.02 99.95 19:45:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:46:01 3 0.03 0.00 0.02 0.00 0.03 99.92 19:46:01 4 0.05 0.00 0.00 0.00 0.00 99.95 19:46:01 5 0.00 0.00 0.02 0.03 0.02 99.93 19:46:01 6 0.05 0.00 0.02 0.00 0.00 99.93 19:46:01 7 0.00 0.00 0.03 0.00 0.02 99.95 19:47:01 all 0.02 0.00 0.01 0.01 0.01 99.96 19:47:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:47:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:47:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:47:01 3 0.03 0.00 0.03 0.00 0.03 99.90 19:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:47:01 5 0.02 0.00 0.00 0.05 0.00 99.93 19:47:01 6 0.05 0.00 0.00 0.02 0.00 99.93 19:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:48:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:48:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:48:01 1 0.00 0.00 0.02 0.00 0.02 99.97 19:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:48:01 3 0.05 0.00 0.00 0.00 0.02 99.93 19:48:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:48:01 5 0.00 0.00 0.00 0.02 0.00 99.98 19:48:01 6 0.02 0.00 0.00 0.02 0.02 99.95 19:48:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:49:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:49:01 1 0.03 0.00 0.00 0.02 0.00 99.95 19:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:49:01 3 0.03 0.00 0.03 0.00 0.02 99.92 19:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:49:01 5 0.00 0.00 0.02 0.03 0.00 99.95 19:49:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:49:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:49:01 CPU %user %nice %system %iowait %steal %idle 19:50:01 all 0.30 0.00 0.04 0.01 0.00 99.64 19:50:01 0 0.02 0.00 0.07 0.00 0.00 99.92 19:50:01 1 0.25 0.00 0.05 0.05 0.00 99.65 19:50:01 2 0.05 0.00 0.03 0.00 0.00 99.92 19:50:01 3 1.94 0.00 0.08 0.00 0.03 97.95 19:50:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:50:01 5 0.02 0.00 0.02 0.05 0.00 99.92 19:50:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:50:01 7 0.03 0.00 0.05 0.00 0.00 99.92 19:51:01 all 5.16 0.00 2.18 0.75 0.03 91.89 19:51:01 0 4.27 0.00 1.98 1.65 0.03 92.07 19:51:01 1 5.62 0.00 2.08 0.12 0.03 92.15 19:51:01 2 3.98 0.00 1.93 0.02 0.03 94.04 19:51:01 3 6.92 0.00 2.42 0.56 0.03 90.06 19:51:01 4 5.48 0.00 2.18 0.05 0.02 92.27 19:51:01 5 5.23 0.00 1.83 0.64 0.02 92.28 19:51:01 6 4.66 0.00 1.58 0.05 0.02 93.70 19:51:01 7 5.10 0.00 3.41 2.95 0.03 88.51 Average: all 5.69 0.00 1.22 0.34 0.02 92.73 Average: 0 5.61 0.00 1.20 0.55 0.02 92.62 Average: 1 5.82 0.00 1.39 0.09 0.02 92.69 Average: 2 5.50 0.00 1.14 0.12 0.02 93.23 Average: 3 6.19 0.00 1.27 0.64 0.03 91.87 Average: 4 5.65 0.00 1.11 0.03 0.01 93.20 Average: 5 5.62 0.00 1.22 0.70 0.01 92.44 Average: 6 5.53 0.00 1.15 0.20 0.02 93.10 Average: 7 5.64 0.00 1.24 0.43 0.02 92.67