---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15753 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-15753) 05/16/23 _x86_64_ (8 CPU) 17:32:06 LINUX RESTART (8 CPU) 17:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:34:01 142.83 1.70 141.13 0.00 28.13 56937.98 0.00 17:35:01 138.77 0.25 138.52 0.00 15.99 24921.83 0.00 17:36:01 181.70 0.10 181.60 0.00 13.86 44729.61 0.00 17:37:01 1.97 0.00 1.97 0.00 0.00 25.21 0.00 17:38:01 31.13 11.23 19.90 0.00 3472.09 3808.83 0.00 17:39:01 1.65 0.00 1.65 0.00 0.00 18.53 0.00 17:40:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 17:41:01 1.73 0.00 1.73 0.00 0.00 19.06 0.00 17:42:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 17:43:01 1.97 0.00 1.97 0.00 0.00 30.66 0.00 17:44:01 1.28 0.25 1.03 0.00 19.33 11.73 0.00 Average: 45.91 1.23 44.68 0.00 322.66 11865.91 0.00 17:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:34:01 27806100 31570928 736984 2.24 143740 3772864 1874784 5.53 1183748 3400652 397104 17:35:01 28039604 31399388 903416 2.75 149764 3387660 2463368 7.26 1471996 2898212 183500 17:36:01 27492564 31570420 733700 2.23 161408 4049760 1730912 5.10 1290820 3582524 404 17:37:01 27492744 31570612 733356 2.23 161444 4049756 1730912 5.10 1290656 3582524 16 17:38:01 27256636 31556560 738700 2.25 166812 4254116 1809780 5.33 1446564 3639060 4 17:39:01 27256612 31556768 738396 2.25 166844 4254248 1809780 5.33 1446588 3639188 12 17:40:01 27267064 31567236 727960 2.21 166880 4254252 1809780 5.33 1436140 3639192 168 17:41:01 27267608 31567828 727236 2.21 166936 4254252 1809780 5.33 1436272 3639192 8 17:42:01 27268172 31568692 726476 2.21 166968 4254256 1809780 5.33 1435924 3639436 40 17:43:01 27268324 31568912 726092 2.21 167040 4254236 1809780 5.33 1436484 3639420 16 17:44:01 27265172 31567112 727848 2.21 167080 4255404 1800900 5.31 1438184 3639864 748 Average: 27425509 31551314 747288 2.27 162265 4094619 1859960 5.48 1392125 3539933 52911 17:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:34:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 17:34:01 docker0 183.24 310.78 14.54 1982.03 0.00 0.00 0.00 0.00 17:34:01 ens3 467.01 284.32 6224.03 33.83 0.00 0.00 0.00 0.00 17:35:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:35:01 docker0 1.80 4.12 0.13 42.75 0.00 0.00 0.00 0.00 17:35:01 veth11e7248 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:35:01 ens3 43.27 26.86 82.56 17.10 0.00 0.00 0.00 0.00 17:36:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 17:36:01 docker0 12.21 31.41 0.97 671.44 0.00 0.00 0.00 0.00 17:36:01 ens3 160.66 88.89 3424.90 19.58 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:38:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 110.50 56.97 1376.32 4.03 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 3.83 2.78 12.26 0.19 0.00 0.00 0.00 0.00 17:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 0.60 0.40 0.27 0.21 0.00 0.00 0.00 0.00 17:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 ens3 0.22 0.00 0.02 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 ens3 1.38 0.88 0.70 0.55 0.00 0.00 0.00 0.00 17:44:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 ens3 9.70 6.01 10.55 3.56 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: docker0 17.93 31.48 1.42 245.10 0.00 0.00 0.00 0.00 Average: ens3 72.49 42.48 1011.92 7.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15753) 05/16/23 _x86_64_ (8 CPU) 17:32:06 LINUX RESTART (8 CPU) 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 7.05 0.00 3.15 4.39 0.07 85.35 17:34:01 0 5.95 0.00 3.16 0.69 0.08 90.12 17:34:01 1 8.08 0.00 2.51 0.94 0.05 88.41 17:34:01 2 7.31 0.00 3.90 12.63 0.08 76.08 17:34:01 3 7.20 0.00 3.21 5.26 0.07 84.26 17:34:01 4 6.33 0.00 3.99 1.20 0.03 88.45 17:34:01 5 6.28 0.00 3.03 1.16 0.07 89.46 17:34:01 6 6.47 0.00 2.96 12.28 0.05 78.23 17:34:01 7 8.77 0.00 2.41 0.93 0.08 87.80 17:35:01 all 32.55 0.00 5.91 2.34 0.08 59.13 17:35:01 0 31.83 0.00 5.04 0.08 0.07 62.98 17:35:01 1 32.23 0.00 5.98 0.27 0.08 61.44 17:35:01 2 32.71 0.00 5.85 0.74 0.07 60.63 17:35:01 3 33.33 0.00 6.15 12.92 0.08 47.52 17:35:01 4 31.59 0.00 5.83 0.35 0.07 62.17 17:35:01 5 32.22 0.00 5.76 1.18 0.10 60.74 17:35:01 6 33.86 0.00 5.59 2.00 0.08 58.47 17:35:01 7 32.62 0.00 7.06 1.18 0.08 59.06 17:36:01 all 11.12 0.00 3.12 4.61 0.07 81.08 17:36:01 0 9.83 0.00 3.93 0.64 0.07 85.53 17:36:01 1 11.99 0.00 3.05 1.19 0.07 83.70 17:36:01 2 11.10 0.00 3.41 10.46 0.07 74.97 17:36:01 3 12.54 0.00 2.98 1.00 0.07 83.41 17:36:01 4 10.61 0.00 3.03 9.92 0.08 76.36 17:36:01 5 10.83 0.00 2.67 11.05 0.07 75.38 17:36:01 6 11.68 0.00 2.52 0.20 0.05 85.55 17:36:01 7 10.40 0.00 3.38 2.45 0.08 83.67 17:37:01 all 0.17 0.00 0.01 0.00 0.01 99.80 17:37:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:37:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 3 1.22 0.00 0.02 0.00 0.02 98.74 17:37:01 4 0.00 0.00 0.00 0.02 0.02 99.97 17:37:01 5 0.05 0.00 0.02 0.02 0.03 99.88 17:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:37:01 7 0.08 0.00 0.02 0.00 0.02 99.88 17:38:01 all 1.00 0.00 0.48 0.60 0.01 97.91 17:38:01 0 1.29 0.00 0.47 0.25 0.00 98.00 17:38:01 1 0.50 0.00 0.42 1.02 0.02 98.05 17:38:01 2 2.55 0.00 0.63 0.50 0.02 96.30 17:38:01 3 0.57 0.00 0.45 0.75 0.02 98.21 17:38:01 4 0.98 0.00 0.37 0.03 0.00 98.62 17:38:01 5 0.55 0.00 0.60 0.57 0.03 98.24 17:38:01 6 1.00 0.00 0.55 0.03 0.00 98.42 17:38:01 7 0.53 0.00 0.35 1.64 0.02 97.46 17:39:01 all 0.06 0.00 0.01 0.01 0.01 99.91 17:39:01 0 0.02 0.00 0.00 0.02 0.02 99.95 17:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:39:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:39:01 5 0.37 0.00 0.03 0.00 0.03 99.57 17:39:01 6 0.03 0.00 0.03 0.00 0.02 99.92 17:39:01 7 0.03 0.00 0.00 0.03 0.00 99.93 17:40:01 all 0.02 0.00 0.01 0.03 0.01 99.94 17:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 1 0.02 0.00 0.02 0.18 0.00 99.78 17:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 7 0.03 0.00 0.02 0.05 0.02 99.88 17:41:01 all 0.02 0.00 0.01 0.06 0.01 99.90 17:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:41:01 1 0.00 0.00 0.02 0.18 0.02 99.78 17:41:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:41:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:41:01 4 0.00 0.00 0.02 0.00 0.02 99.97 17:41:01 5 0.00 0.00 0.02 0.00 0.03 99.95 17:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:41:01 7 0.03 0.00 0.02 0.27 0.00 99.68 17:42:01 all 0.04 0.00 0.03 0.01 0.01 99.92 17:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:42:01 3 0.07 0.00 0.05 0.00 0.00 99.88 17:42:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:42:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:42:01 6 0.08 0.00 0.03 0.00 0.02 99.87 17:42:01 7 0.03 0.00 0.02 0.05 0.00 99.90 17:43:01 all 0.06 0.00 0.01 0.03 0.01 99.89 17:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:43:01 1 0.00 0.00 0.00 0.07 0.02 99.92 17:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:43:01 3 0.23 0.00 0.02 0.00 0.02 99.73 17:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 5 0.13 0.00 0.02 0.00 0.03 99.82 17:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:43:01 7 0.02 0.00 0.02 0.18 0.02 99.77 17:44:01 all 0.49 0.00 0.12 0.03 0.01 99.34 17:44:01 0 0.33 0.00 0.27 0.02 0.02 99.37 17:44:01 1 0.40 0.00 0.15 0.00 0.00 99.45 17:44:01 2 0.38 0.00 0.13 0.00 0.00 99.48 17:44:01 3 0.43 0.00 0.07 0.00 0.00 99.50 17:44:01 4 0.25 0.00 0.10 0.00 0.02 99.63 17:44:01 5 1.62 0.00 0.07 0.05 0.03 98.23 17:44:01 6 0.07 0.00 0.10 0.05 0.00 99.78 17:44:01 7 0.45 0.00 0.10 0.13 0.00 99.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.75 0.00 1.16 1.09 0.03 92.97 Average: 0 4.46 0.00 1.17 0.15 0.03 94.20 Average: 1 4.82 0.00 1.10 0.35 0.02 93.71 Average: 2 4.89 0.00 1.26 2.20 0.02 91.63 Average: 3 5.03 0.00 1.17 1.80 0.03 91.98 Average: 4 4.50 0.00 1.21 1.04 0.02 93.23 Average: 5 4.72 0.00 1.11 1.27 0.04 92.86 Average: 6 4.81 0.00 1.07 1.31 0.02 92.79 Average: 7 4.79 0.00 1.21 0.62 0.03 93.35