---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8750 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-8750) 04/17/23 _x86_64_ (8 CPU) 17:48:04 LINUX RESTART (8 CPU) 17:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:50:01 177.08 2.08 175.00 0.00 57.97 71136.70 0.00 17:51:01 93.72 0.22 93.50 0.00 12.00 24480.19 0.00 17:52:01 85.92 0.03 85.89 0.00 7.73 19518.23 0.00 17:53:01 2.53 0.00 2.53 0.00 0.00 28.80 0.00 17:54:01 57.18 11.60 45.58 0.00 5175.87 8825.59 0.00 17:55:01 4.33 0.02 4.32 0.00 0.13 100.65 0.00 17:56:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 17:57:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 17:58:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 17:59:01 1.70 0.00 1.70 0.00 0.00 19.86 0.00 Average: 42.69 1.39 41.30 0.00 525.42 12417.57 0.00 17:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:50:01 28453424 31552644 752272 2.29 145008 3170108 2143528 6.32 1097748 2902232 552 17:51:01 28214920 31561668 739780 2.25 149448 3395940 1878804 5.54 1227404 2986484 1156 17:52:01 27688980 31573988 725144 2.21 159152 3872908 1759164 5.18 1260544 3425016 4 17:53:01 27689208 31574592 724216 2.20 159220 3873040 1759164 5.18 1260184 3425136 32 17:54:01 27168060 31561596 725052 2.20 192632 4328896 1815548 5.35 1575712 3596368 432 17:55:01 27172452 31561308 724836 2.20 191216 4325640 1786572 5.27 1574296 3593152 4 17:56:01 27175696 31564644 721372 2.19 191292 4325636 1786572 5.27 1571288 3593160 8 17:57:01 27175932 31565216 720972 2.19 191380 4325652 1786572 5.27 1571192 3593388 8 17:58:01 27175876 31565160 720944 2.19 191412 4325636 1786572 5.27 1571196 3593388 12 17:59:01 27176012 31565484 720664 2.19 191444 4325784 1786572 5.27 1571344 3593520 20 Average: 27509056 31564630 727525 2.21 176220 4026924 1828907 5.39 1428091 3430184 223 17:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:50:01 veth7182d12 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 docker0 186.24 324.59 14.96 2015.44 0.00 0.00 0.00 0.00 17:50:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 17:50:01 ens3 493.60 284.91 6091.90 38.83 0.00 0.00 0.00 0.00 17:51:01 docker0 1.42 3.68 0.09 42.55 0.00 0.00 0.00 0.00 17:51:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:51:01 ens3 42.89 27.28 77.64 15.75 0.00 0.00 0.00 0.00 17:52:01 docker0 1.42 3.77 0.09 43.04 0.00 0.00 0.00 0.00 17:52:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 17:52:01 ens3 113.63 63.01 2620.91 11.11 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 ens3 0.12 0.17 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:54:01 ens3 206.30 104.63 2808.66 7.36 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 ens3 0.27 0.23 0.02 0.02 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:57:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:59:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.91 33.21 1.51 210.16 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 85.74 48.06 1160.09 7.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8750) 04/17/23 _x86_64_ (8 CPU) 17:48:04 LINUX RESTART (8 CPU) 17:49:01 CPU %user %nice %system %iowait %steal %idle 17:50:01 all 7.41 0.00 3.62 4.56 0.07 84.34 17:50:01 0 9.28 0.00 3.21 0.39 0.05 87.08 17:50:01 1 6.86 0.00 3.67 7.50 0.08 81.89 17:50:01 2 7.66 0.00 3.33 1.34 0.10 87.57 17:50:01 3 8.06 0.00 3.42 0.25 0.08 88.19 17:50:01 4 7.15 0.00 3.24 1.59 0.05 87.97 17:50:01 5 7.69 0.00 3.43 4.12 0.07 84.70 17:50:01 6 6.89 0.00 4.49 20.70 0.07 67.85 17:50:01 7 5.71 0.00 4.16 0.61 0.08 89.43 17:51:01 all 38.28 0.00 6.54 2.42 0.09 52.66 17:51:01 0 38.27 0.00 6.11 3.23 0.08 52.31 17:51:01 1 37.13 0.00 6.94 3.06 0.10 52.78 17:51:01 2 40.57 0.00 6.94 4.29 0.08 48.11 17:51:01 3 38.52 0.00 6.90 4.85 0.08 49.65 17:51:01 4 38.30 0.00 6.86 0.51 0.08 54.24 17:51:01 5 38.90 0.00 6.19 1.62 0.08 53.21 17:51:01 6 36.63 0.00 6.42 1.20 0.10 55.65 17:51:01 7 37.96 0.00 6.00 0.59 0.08 55.36 17:52:01 all 3.06 0.00 1.29 0.95 0.04 94.65 17:52:01 0 3.57 0.00 0.78 0.74 0.02 94.90 17:52:01 1 3.14 0.00 1.60 0.48 0.02 94.75 17:52:01 2 3.45 0.00 0.96 0.03 0.03 95.52 17:52:01 3 2.78 0.00 1.65 4.16 0.03 91.38 17:52:01 4 3.04 0.00 1.44 1.15 0.03 94.33 17:52:01 5 2.98 0.00 1.32 0.08 0.15 95.47 17:52:01 6 2.54 0.00 1.50 0.97 0.02 94.97 17:52:01 7 2.99 0.00 1.11 0.02 0.03 95.85 17:53:01 all 0.10 0.00 0.01 0.03 0.01 99.85 17:53:01 0 0.70 0.00 0.02 0.00 0.02 99.27 17:53:01 1 0.02 0.00 0.02 0.07 0.00 99.90 17:53:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:53:01 4 0.05 0.00 0.00 0.00 0.03 99.92 17:53:01 5 0.00 0.00 0.03 0.00 0.00 99.97 17:53:01 6 0.00 0.00 0.00 0.12 0.02 99.87 17:53:01 7 0.00 0.00 0.00 0.03 0.02 99.95 17:54:01 all 2.25 0.00 1.55 1.15 0.03 95.02 17:54:01 0 1.54 0.00 0.84 0.20 0.05 97.37 17:54:01 1 2.04 0.00 1.30 1.23 0.03 95.40 17:54:01 2 1.79 0.00 0.99 0.33 0.03 96.86 17:54:01 3 1.33 0.00 2.40 0.48 0.03 95.75 17:54:01 4 3.16 0.00 1.89 1.00 0.03 93.92 17:54:01 5 3.39 0.00 2.45 2.05 0.03 92.07 17:54:01 6 1.25 0.00 0.95 3.69 0.02 94.09 17:54:01 7 3.52 0.00 1.54 0.20 0.03 94.70 17:55:01 all 0.09 0.00 0.05 0.05 0.01 99.81 17:55:01 0 0.08 0.00 0.07 0.00 0.02 99.83 17:55:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:55:01 2 0.13 0.00 0.03 0.02 0.02 99.80 17:55:01 3 0.03 0.00 0.05 0.05 0.02 99.85 17:55:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:55:01 5 0.08 0.00 0.07 0.00 0.00 99.85 17:55:01 6 0.02 0.00 0.02 0.25 0.00 99.72 17:55:01 7 0.22 0.00 0.12 0.05 0.00 99.62 17:56:01 all 0.02 0.00 0.01 0.19 0.01 99.77 17:56:01 0 0.07 0.00 0.02 0.72 0.03 99.16 17:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:56:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:56:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:56:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:56:01 6 0.02 0.00 0.02 0.80 0.00 99.17 17:56:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:57:01 all 0.02 0.00 0.00 0.01 0.01 99.96 17:57:01 0 0.03 0.00 0.02 0.00 0.03 99.92 17:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:57:01 2 0.03 0.00 0.00 0.02 0.02 99.93 17:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 17:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:57:01 6 0.00 0.00 0.00 0.03 0.00 99.97 17:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:58:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:58:01 0 0.03 0.00 0.03 0.00 0.03 99.90 17:58:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:58:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:58:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:58:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:58:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:59:01 all 0.04 0.00 0.01 0.03 0.01 99.92 17:59:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:59:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:59:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:59:01 3 0.23 0.00 0.00 0.02 0.00 99.75 17:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:59:01 6 0.00 0.00 0.00 0.18 0.02 99.80 17:59:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.09 0.00 1.30 0.93 0.03 92.64 Average: 0 5.36 0.00 1.11 0.53 0.04 92.97 Average: 1 4.90 0.00 1.35 1.23 0.03 92.50 Average: 2 5.34 0.00 1.22 0.60 0.04 92.80 Average: 3 5.05 0.00 1.43 0.97 0.03 92.52 Average: 4 5.14 0.00 1.34 0.42 0.03 93.07 Average: 5 5.27 0.00 1.34 0.78 0.03 92.57 Average: 6 4.69 0.00 1.33 2.77 0.02 91.19 Average: 7 5.00 0.00 1.29 0.15 0.03 93.54