---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4976 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 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-4976) 03/21/23 _x86_64_ (8 CPU) 22:29:35 LINUX RESTART (8 CPU) 22:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:31:01 207.86 38.99 168.87 0.00 4316.37 124139.34 0.00 22:32:01 114.28 0.20 114.08 0.00 12.80 47991.33 0.00 22:33:01 1.62 0.00 1.62 0.00 0.00 18.95 0.00 22:34:01 5.02 2.67 2.35 0.00 59.59 34.53 0.00 22:35:01 26.08 10.21 15.86 0.00 3448.49 3727.65 0.00 22:36:01 4.02 0.00 4.02 0.00 0.00 57.32 0.00 22:37:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 22:38:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 22:39:01 1.23 0.00 1.23 0.00 0.00 14.53 0.00 22:40:01 1.20 0.00 1.20 0.00 0.00 23.33 0.00 22:41:01 1.25 0.00 1.25 0.00 0.00 13.46 0.00 22:42:01 0.88 0.00 0.88 0.00 0.00 11.33 0.00 22:43:01 1.25 0.00 1.25 0.00 0.00 13.60 0.00 Average: 27.99 3.96 24.02 0.00 598.14 13403.24 0.00 22:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:31:01 28320332 31581000 726020 2.21 113952 3352860 2043480 6.02 1145848 2980508 195888 22:32:01 27983852 31586868 716416 2.18 151240 3609892 1762920 5.20 1166472 3239336 356 22:33:01 27984044 31587120 715720 2.18 151272 3609892 1762920 5.20 1166560 3239336 4 22:34:01 27972880 31579148 723380 2.20 151372 3611644 1776788 5.24 1174992 3240176 20 22:35:01 27742084 31567708 722884 2.20 156784 3815328 1802172 5.31 1327660 3293540 1268 22:36:01 27746488 31572036 719112 2.19 156836 3815324 1802172 5.31 1324808 3293500 136 22:37:01 27747232 31572960 717984 2.18 156880 3815328 1802172 5.31 1323880 3293508 180 22:38:01 27747784 31573524 717532 2.18 156912 3815336 1802172 5.31 1323912 3293504 284 22:39:01 27747840 31573596 717424 2.18 156936 3815340 1802172 5.31 1323976 3293516 184 22:40:01 27747792 31573932 717308 2.18 157016 3815320 1802172 5.31 1323884 3293772 320 22:41:01 27747940 31574084 717080 2.18 157032 3815320 1802172 5.31 1323600 3293772 172 22:42:01 27747956 31574108 716972 2.18 157056 3815324 1802172 5.31 1323652 3293776 284 22:43:01 27748044 31574272 716844 2.18 157092 3815324 1802172 5.31 1323528 3293780 16 Average: 27844944 31576181 718821 2.19 152337 3732479 1812743 5.34 1274829 3257079 15316 22:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:31:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 22:31:01 docker0 173.25 295.10 14.53 1980.56 0.00 0.00 0.00 0.00 22:31:01 ens3 857.90 520.30 8536.61 100.63 0.00 0.00 0.00 0.00 22:32:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 22:32:01 ens3 140.03 99.15 2548.46 95.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 0.93 0.10 0.15 0.07 0.00 0.00 0.00 0.00 22:34:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 9.75 7.55 9.56 6.28 0.00 0.00 0.00 0.00 22:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 102.62 56.31 1375.74 3.93 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.50 0.30 0.10 0.08 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.22 0.12 0.06 0.01 0.00 0.00 0.00 0.00 22:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.20 0.15 0.08 0.07 0.00 0.00 0.00 0.00 22:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 ens3 0.52 0.37 0.26 0.21 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.12 22.36 1.10 150.03 0.00 0.00 0.00 0.00 Average: ens3 84.65 52.07 949.67 15.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4976) 03/21/23 _x86_64_ (8 CPU) 22:29:35 LINUX RESTART (8 CPU) 22:30:02 CPU %user %nice %system %iowait %steal %idle 22:31:01 all 11.10 0.00 3.88 2.91 0.06 82.05 22:31:01 0 8.63 0.00 3.46 1.70 0.05 86.16 22:31:01 1 11.63 0.00 3.64 1.35 0.05 83.32 22:31:01 2 9.93 0.00 5.44 15.73 0.07 68.82 22:31:01 3 12.82 0.00 3.58 0.14 0.05 83.42 22:31:01 4 12.75 0.00 3.47 1.05 0.05 82.68 22:31:01 5 11.79 0.00 4.29 0.53 0.07 83.32 22:31:01 6 10.96 0.00 3.22 1.99 0.07 83.77 22:31:01 7 10.29 0.00 3.93 0.79 0.07 84.92 22:32:01 all 22.04 0.00 4.65 2.07 0.07 71.17 22:32:01 0 20.11 0.00 4.10 0.02 0.05 75.71 22:32:01 1 21.55 0.00 5.52 0.40 0.08 72.44 22:32:01 2 24.10 0.00 5.49 13.20 0.10 57.11 22:32:01 3 21.60 0.00 4.13 0.37 0.07 73.83 22:32:01 4 22.04 0.00 4.49 0.12 0.05 73.31 22:32:01 5 24.01 0.00 4.76 0.27 0.05 70.91 22:32:01 6 21.86 0.00 4.39 0.77 0.05 72.92 22:32:01 7 21.01 0.00 4.32 1.43 0.12 73.13 22:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:33:01 1 0.03 0.00 0.02 0.02 0.02 99.92 22:33:01 2 0.02 0.00 0.00 0.02 0.02 99.95 22:33:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:33:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 all 0.33 0.00 0.06 0.02 0.01 99.59 22:34:01 0 0.18 0.00 0.08 0.02 0.00 99.72 22:34:01 1 0.10 0.00 0.08 0.03 0.00 99.78 22:34:01 2 0.07 0.00 0.07 0.02 0.02 99.83 22:34:01 3 0.27 0.00 0.03 0.00 0.02 99.68 22:34:01 4 0.10 0.00 0.03 0.00 0.02 99.85 22:34:01 5 0.08 0.00 0.05 0.00 0.00 99.87 22:34:01 6 0.47 0.00 0.07 0.03 0.00 99.43 22:34:01 7 1.35 0.00 0.05 0.03 0.02 98.55 22:35:01 all 1.18 0.00 0.41 0.35 0.01 98.05 22:35:01 0 0.54 0.00 0.27 0.05 0.02 99.13 22:35:01 1 1.08 0.00 0.43 0.70 0.00 97.78 22:35:01 2 2.54 0.00 0.23 0.30 0.02 96.92 22:35:01 3 1.08 0.00 0.75 0.33 0.03 97.80 22:35:01 4 2.10 0.00 0.40 0.03 0.00 97.47 22:35:01 5 0.57 0.00 0.52 0.89 0.02 98.01 22:35:01 6 0.82 0.00 0.37 0.00 0.02 98.80 22:35:01 7 0.70 0.00 0.32 0.50 0.00 98.48 22:36:01 all 0.29 0.00 0.02 0.01 0.01 99.68 22:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:36:01 1 0.02 0.00 0.02 0.03 0.00 99.93 22:36:01 2 2.00 0.00 0.00 0.00 0.00 98.00 22:36:01 3 0.07 0.00 0.03 0.00 0.02 99.88 22:36:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:36:01 5 0.02 0.00 0.02 0.02 0.02 99.93 22:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 7 0.12 0.00 0.02 0.00 0.02 99.85 22:37:01 all 0.26 0.00 0.01 0.00 0.01 99.72 22:37:01 0 0.00 0.00 0.03 0.00 0.02 99.95 22:37:01 1 0.02 0.00 0.02 0.02 0.02 99.93 22:37:01 2 1.99 0.00 0.02 0.00 0.02 97.98 22:37:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:37:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 all 0.27 0.00 0.01 0.00 0.00 99.72 22:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 2 1.99 0.00 0.00 0.00 0.00 98.01 22:38:01 3 0.05 0.00 0.03 0.00 0.02 99.90 22:38:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:39:01 all 0.12 0.00 0.01 0.00 0.00 99.85 22:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:39:01 2 0.85 0.00 0.03 0.00 0.00 99.12 22:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:39:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:39:01 5 0.00 0.00 0.03 0.00 0.00 99.97 22:39:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:39:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:40:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:40:01 0 0.00 0.00 0.03 0.00 0.02 99.95 22:40:01 1 0.02 0.00 0.03 0.03 0.00 99.92 22:40:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:40:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:40:01 5 0.00 0.00 0.00 0.02 0.02 99.97 22:40:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:40:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:41:01 all 0.02 0.00 0.01 0.00 0.00 99.97 22:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:41:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 6 0.02 0.00 0.02 0.02 0.00 99.95 22:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 CPU %user %nice %system %iowait %steal %idle 22:42:01 all 0.02 0.00 0.01 0.00 0.00 99.97 22:42:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:42:01 1 0.03 0.00 0.00 0.02 0.00 99.95 22:42:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:42:01 3 0.00 0.00 0.03 0.00 0.02 99.95 22:42:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:43:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:43:01 1 0.03 0.00 0.03 0.02 0.02 99.90 22:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 5 0.02 0.00 0.03 0.00 0.02 99.93 22:43:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:43:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 2.71 0.00 0.69 0.41 0.02 96.18 Average: 0 2.24 0.00 0.61 0.13 0.01 97.00 Average: 1 2.62 0.00 0.75 0.20 0.01 96.41 Average: 2 3.32 0.00 0.85 2.20 0.02 93.61 Average: 3 2.74 0.00 0.66 0.06 0.02 96.52 Average: 4 2.82 0.00 0.64 0.09 0.01 96.44 Average: 5 2.77 0.00 0.74 0.13 0.01 96.35 Average: 6 2.60 0.00 0.61 0.22 0.01 96.56 Average: 7 2.56 0.00 0.66 0.21 0.02 96.56