---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19280 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-19280) 06/26/23 _x86_64_ (8 CPU) 21:12:26 LINUX RESTART (8 CPU) 21:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:14:01 405.90 11.69 394.20 0.00 1782.07 138560.52 0.00 21:15:01 133.88 0.30 133.58 0.00 24.40 81867.82 0.00 21:16:01 92.62 0.03 92.58 0.00 3.47 19280.00 0.00 21:17:01 1.97 0.02 1.95 0.00 0.13 21.60 0.00 21:18:01 53.95 10.60 43.35 0.00 5154.95 8900.10 0.00 21:19:01 4.85 0.02 4.83 0.00 0.13 111.47 0.00 21:20:01 1.72 0.00 1.72 0.00 0.00 20.93 0.00 21:21:01 1.15 0.00 1.15 0.00 0.00 13.07 0.00 21:22:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 21:23:01 1.87 0.00 1.87 0.00 0.00 21.19 0.00 Average: 69.33 2.25 67.08 0.00 694.77 24690.39 0.00 21:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:14:01 27813580 31571040 743752 2.26 143032 3764692 1867448 5.50 1188112 3396016 325984 21:15:01 28346060 31539376 772504 2.35 148216 3243884 2028056 5.98 1225408 2872460 23660 21:16:01 27879184 31573012 736732 2.24 158524 3683304 1751552 5.16 1212440 3295204 8 21:17:01 27878372 31572416 736744 2.24 158608 3683308 1751552 5.16 1212216 3295208 212 21:18:01 27350052 31552140 736276 2.24 192528 4143936 1829204 5.39 1535380 3463644 1032 21:19:01 27356664 31553672 735484 2.24 191064 4140680 1812896 5.34 1533240 3460400 480 21:20:01 27366568 31563640 725460 2.21 191092 4140684 1812896 5.34 1523848 3460404 172 21:21:01 27366576 31563704 725348 2.21 191132 4140684 1812896 5.34 1524008 3460408 192 21:22:01 27366568 31563776 725308 2.21 191172 4140688 1812896 5.34 1523700 3460456 8 21:23:01 27366836 31564240 724788 2.20 191228 4140820 1812896 5.34 1523672 3460592 20 Average: 27609046 31561702 736240 2.24 175660 3922268 1829229 5.39 1400202 3362479 35177 21:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:14:01 docker0 199.34 328.52 15.39 1975.13 0.00 0.00 0.00 0.00 21:14:01 lo 6.03 6.03 0.59 0.59 0.00 0.00 0.00 0.00 21:14:01 ens3 612.81 365.34 8046.81 65.48 0.00 0.00 0.00 0.00 21:15:01 docker0 1.47 3.68 0.09 42.53 0.00 0.00 0.00 0.00 21:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:15:01 ens3 42.04 26.11 81.57 16.53 0.00 0.00 0.00 0.00 21:16:01 docker0 1.58 3.52 0.10 45.58 0.00 0.00 0.00 0.00 21:16:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 21:16:01 ens3 109.12 65.92 2626.91 13.06 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 ens3 0.57 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:18:01 ens3 159.28 77.47 2910.52 5.63 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 ens3 3.77 2.48 7.87 0.35 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 3.18 0.18 0.41 0.07 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 ens3 3.32 1.00 0.78 0.45 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 3.20 0.43 0.49 0.22 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 ens3 0.85 0.18 0.14 0.07 0.00 0.00 0.00 0.00 Average: docker0 19.94 33.08 1.53 203.36 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 92.95 53.41 1356.41 10.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19280) 06/26/23 _x86_64_ (8 CPU) 21:12:26 LINUX RESTART (8 CPU) 21:13:02 CPU %user %nice %system %iowait %steal %idle 21:14:01 all 10.09 0.00 4.54 4.62 0.06 80.68 21:14:01 0 10.02 0.00 3.77 3.33 0.05 82.82 21:14:01 1 9.50 0.00 4.07 1.23 0.07 85.13 21:14:01 2 9.56 0.00 4.25 4.94 0.05 81.19 21:14:01 3 11.09 0.00 3.75 2.98 0.07 82.12 21:14:01 4 11.12 0.00 4.60 0.43 0.05 83.80 21:14:01 5 10.14 0.00 5.30 18.47 0.07 66.01 21:14:01 6 9.63 0.00 4.57 0.96 0.07 84.77 21:14:01 7 9.63 0.00 6.02 4.70 0.09 79.56 21:15:01 all 37.35 0.00 5.49 1.75 0.08 55.33 21:15:01 0 36.51 0.00 5.37 1.20 0.08 56.84 21:15:01 1 38.42 0.00 5.39 1.02 0.07 55.11 21:15:01 2 35.67 0.00 5.56 0.67 0.08 58.02 21:15:01 3 36.61 0.00 5.79 5.54 0.07 51.99 21:15:01 4 37.68 0.00 4.97 0.03 0.08 57.22 21:15:01 5 37.02 0.00 5.58 4.38 0.07 52.96 21:15:01 6 40.23 0.00 5.52 0.96 0.07 53.23 21:15:01 7 36.68 0.00 5.74 0.25 0.08 57.25 21:16:01 all 2.75 0.00 1.30 1.24 0.03 94.68 21:16:01 0 2.48 0.00 1.22 0.37 0.02 95.91 21:16:01 1 2.61 0.00 2.24 0.10 0.02 95.04 21:16:01 2 2.64 0.00 1.14 2.32 0.02 93.89 21:16:01 3 2.89 0.00 1.09 0.22 0.02 95.79 21:16:01 4 2.44 0.00 1.19 0.82 0.02 95.54 21:16:01 5 2.55 0.00 1.26 6.04 0.03 90.11 21:16:01 6 2.81 0.00 1.32 0.00 0.02 95.85 21:16:01 7 3.57 0.00 0.97 0.07 0.08 95.30 21:17:01 all 0.24 0.00 0.02 0.01 0.02 99.70 21:17:01 0 0.05 0.00 0.03 0.00 0.03 99.88 21:17:01 1 0.05 0.00 0.00 0.08 0.02 99.85 21:17:01 2 0.08 0.00 0.02 0.00 0.02 99.88 21:17:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 5 1.65 0.00 0.02 0.02 0.02 98.31 21:17:01 6 0.00 0.00 0.03 0.00 0.00 99.97 21:17:01 7 0.05 0.00 0.05 0.00 0.07 99.83 21:18:01 all 2.31 0.00 1.46 1.82 0.03 94.38 21:18:01 0 3.42 0.00 1.20 0.78 0.03 94.56 21:18:01 1 1.57 0.00 0.87 7.01 0.02 90.54 21:18:01 2 2.19 0.00 1.67 2.87 0.03 93.24 21:18:01 3 2.22 0.00 1.89 0.65 0.02 95.22 21:18:01 4 1.94 0.00 2.66 1.17 0.02 94.22 21:18:01 5 3.55 0.00 1.02 0.97 0.02 94.44 21:18:01 6 2.27 0.00 1.14 0.64 0.03 95.92 21:18:01 7 1.36 0.00 1.26 0.42 0.03 96.93 21:19:01 all 0.08 0.00 0.06 0.03 0.01 99.83 21:19:01 0 0.03 0.00 0.05 0.02 0.02 99.88 21:19:01 1 0.07 0.00 0.07 0.02 0.00 99.85 21:19:01 2 0.07 0.00 0.03 0.10 0.00 99.80 21:19:01 3 0.18 0.00 0.10 0.00 0.00 99.72 21:19:01 4 0.08 0.00 0.05 0.00 0.02 99.85 21:19:01 5 0.07 0.00 0.05 0.02 0.00 99.87 21:19:01 6 0.05 0.00 0.05 0.00 0.02 99.88 21:19:01 7 0.12 0.00 0.05 0.05 0.00 99.78 21:20:01 all 0.03 0.00 0.02 0.06 0.01 99.89 21:20:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 2 0.05 0.00 0.03 0.30 0.00 99.62 21:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:20:01 6 0.05 0.00 0.07 0.18 0.02 99.68 21:20:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:21:01 all 0.15 0.00 0.01 0.16 0.01 99.68 21:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:21:01 2 0.05 0.00 0.02 1.08 0.02 98.83 21:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 5 1.09 0.00 0.00 0.00 0.00 98.91 21:21:01 6 0.02 0.00 0.03 0.17 0.02 99.77 21:21:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:22:01 all 0.07 0.00 0.01 0.02 0.00 99.90 21:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:22:01 1 0.08 0.00 0.02 0.00 0.00 99.90 21:22:01 2 0.08 0.00 0.00 0.17 0.00 99.75 21:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 5 0.23 0.00 0.02 0.00 0.02 99.73 21:22:01 6 0.05 0.00 0.00 0.02 0.02 99.92 21:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:23:01 all 0.04 0.00 0.01 0.04 0.01 99.90 21:23:01 0 0.00 0.00 0.02 0.08 0.02 99.88 21:23:01 1 0.23 0.00 0.00 0.07 0.00 99.70 21:23:01 2 0.05 0.00 0.00 0.13 0.02 99.80 21:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:23:01 6 0.02 0.00 0.03 0.00 0.02 99.93 21:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.27 0.00 1.28 0.96 0.02 92.46 Average: 0 5.22 0.00 1.16 0.57 0.03 93.02 Average: 1 5.22 0.00 1.26 0.95 0.02 92.55 Average: 2 5.01 0.00 1.26 1.25 0.02 92.46 Average: 3 5.26 0.00 1.26 0.93 0.02 92.53 Average: 4 5.29 0.00 1.34 0.24 0.02 93.11 Average: 5 5.59 0.00 1.31 2.94 0.02 90.15 Average: 6 5.47 0.00 1.26 0.29 0.03 92.95 Average: 7 5.11 0.00 1.39 0.54 0.04 92.93