---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24938 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-24938) 12/13/23 _x86_64_ (8 CPU) 01:12:27 LINUX RESTART (8 CPU) 01:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:14:01 139.91 15.06 124.85 0.00 1932.74 34508.65 0.00 01:15:01 99.40 0.78 98.62 0.00 6.26 37702.90 0.00 01:16:01 139.14 0.25 138.89 0.00 20.80 26666.36 0.00 01:17:01 130.74 0.10 130.64 0.00 8.67 35795.10 0.00 01:18:01 40.48 12.73 27.75 0.00 5458.02 6386.42 0.00 01:19:01 4.07 0.00 4.07 0.00 0.00 49.05 0.00 01:20:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 01:21:01 1.62 0.00 1.62 0.00 0.00 17.60 0.00 01:22:01 1.05 0.00 1.05 0.00 0.00 10.80 0.00 01:23:01 2.22 0.00 2.22 0.00 0.00 37.06 0.00 Average: 55.99 2.89 53.10 0.00 742.62 14118.98 0.00 01:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 29193944 31525788 794496 2.42 78204 2524972 2004532 5.91 1038356 2260236 4692 01:15:01 27703720 31537528 772064 2.35 148444 3826792 1909724 5.63 1228740 3421380 366596 01:16:01 27816316 31428456 874424 2.66 155428 3611268 2080400 6.13 1540916 3004616 407784 01:17:01 27583708 31533924 770292 2.34 165788 3909988 1780776 5.25 1293092 3452132 408 01:18:01 27206012 31512044 780784 2.37 173992 4244044 1846576 5.44 1535496 3564560 908 01:19:01 27212360 31518484 774260 2.35 174064 4244044 1846576 5.44 1524260 3564560 176 01:20:01 27212352 31518548 774108 2.35 174136 4244048 1846576 5.44 1524300 3564568 12 01:21:01 27223140 31530000 763232 2.32 174176 4244052 1846576 5.44 1513008 3565176 44 01:22:01 27223700 31530568 762624 2.32 174196 4244052 1846576 5.44 1512984 3565184 8 01:23:01 27223224 31530192 762872 2.32 174284 4244032 1846576 5.44 1513428 3565172 192 Average: 27559848 31516553 782916 2.38 159271 3933729 1885489 5.56 1422458 3352758 78082 01:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 vetheec1d1b 64.17 76.52 6.17 55.84 0.00 0.00 0.00 0.00 01:14:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 01:14:01 docker0 78.50 94.20 6.48 228.06 0.00 0.00 0.00 0.00 01:14:01 ens3 505.28 347.89 5431.50 118.22 0.00 0.00 0.00 0.00 01:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:15:01 docker0 161.38 326.69 13.65 2310.56 0.00 0.00 0.00 0.00 01:15:01 ens3 333.32 164.90 2316.02 18.75 0.00 0.00 0.00 0.00 01:16:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:16:01 vethd543403 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:16:01 docker0 2.35 3.65 0.16 31.75 0.00 0.00 0.00 0.00 01:16:01 ens3 42.68 27.55 71.54 17.01 0.00 0.00 0.00 0.00 01:17:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 01:17:01 docker0 2.77 4.75 0.17 62.25 0.00 0.00 0.00 0.00 01:17:01 ens3 104.57 64.89 2649.31 13.05 0.00 0.00 0.00 0.00 01:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 159.34 79.22 2041.88 5.76 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 0.37 0.32 0.08 0.02 0.00 0.00 0.00 0.00 01:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 0.23 0.25 0.08 0.08 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 24.50 42.93 2.05 263.29 0.00 0.00 0.00 0.00 Average: ens3 114.60 68.51 1251.04 17.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24938) 12/13/23 _x86_64_ (8 CPU) 01:12:27 LINUX RESTART (8 CPU) 01:13:01 CPU %user %nice %system %iowait %steal %idle 01:14:01 all 8.02 0.00 2.70 2.62 0.07 86.59 01:14:01 0 7.73 0.00 2.71 0.22 0.08 89.26 01:14:01 1 8.58 0.00 2.49 0.86 0.07 88.00 01:14:01 2 6.42 0.00 2.78 1.75 0.07 88.98 01:14:01 3 5.71 0.00 2.61 13.81 0.08 77.78 01:14:01 4 9.22 0.00 2.44 2.83 0.07 85.44 01:14:01 5 7.28 0.00 3.29 1.18 0.07 88.18 01:14:01 6 9.84 0.00 3.29 0.07 0.08 86.71 01:14:01 7 9.37 0.00 2.02 0.25 0.07 88.29 01:15:01 all 4.05 0.00 1.88 3.78 0.04 90.26 01:15:01 0 4.43 0.00 1.68 6.35 0.03 87.50 01:15:01 1 4.58 0.00 2.83 21.70 0.07 70.82 01:15:01 2 4.01 0.00 1.55 0.03 0.05 94.35 01:15:01 3 2.31 0.00 1.22 0.32 0.02 96.14 01:15:01 4 4.92 0.00 2.36 0.39 0.03 92.30 01:15:01 5 4.05 0.00 2.06 0.85 0.03 93.00 01:15:01 6 3.52 0.00 1.54 0.28 0.05 94.61 01:15:01 7 4.58 0.00 1.78 0.40 0.05 93.19 01:16:01 all 38.65 0.00 4.84 2.76 0.12 53.63 01:16:01 0 40.25 0.00 5.35 8.21 0.13 46.05 01:16:01 1 36.93 0.00 4.64 5.48 0.12 52.83 01:16:01 2 38.68 0.00 4.77 3.21 0.10 53.23 01:16:01 3 38.07 0.00 5.21 1.26 0.12 55.34 01:16:01 4 39.14 0.00 4.77 0.30 0.12 55.67 01:16:01 5 39.17 0.00 4.46 2.12 0.13 54.12 01:16:01 6 38.83 0.00 4.41 0.30 0.12 56.34 01:16:01 7 38.10 0.00 5.12 1.18 0.13 55.47 01:17:01 all 4.00 0.00 1.95 2.12 0.04 91.89 01:17:01 0 3.09 0.00 2.89 6.37 0.05 87.61 01:17:01 1 4.10 0.00 2.18 2.28 0.05 91.39 01:17:01 2 4.16 0.00 1.99 0.70 0.05 93.09 01:17:01 3 4.66 0.00 1.51 0.81 0.03 92.98 01:17:01 4 3.93 0.00 1.70 5.76 0.07 88.54 01:17:01 5 3.77 0.00 1.93 0.91 0.03 93.35 01:17:01 6 3.72 0.00 1.76 0.03 0.03 94.45 01:17:01 7 4.59 0.00 1.63 0.10 0.03 93.65 01:18:01 all 1.44 0.00 0.66 0.63 0.03 97.24 01:18:01 0 1.58 0.00 0.80 0.07 0.03 97.51 01:18:01 1 2.34 0.00 0.82 1.81 0.03 95.00 01:18:01 2 1.32 0.00 0.50 0.53 0.02 97.63 01:18:01 3 1.12 0.00 0.34 0.03 0.02 98.49 01:18:01 4 1.47 0.00 0.70 0.37 0.03 97.43 01:18:01 5 1.15 0.00 0.57 0.25 0.03 98.00 01:18:01 6 1.05 0.00 0.90 1.39 0.03 96.63 01:18:01 7 1.50 0.00 0.69 0.57 0.03 97.21 01:19:01 all 0.02 0.00 0.02 0.01 0.01 99.94 01:19:01 0 0.00 0.00 0.02 0.03 0.02 99.93 01:19:01 1 0.02 0.00 0.02 0.07 0.00 99.90 01:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:19:01 4 0.03 0.00 0.05 0.00 0.02 99.90 01:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:20:01 all 0.01 0.00 0.01 0.02 0.01 99.95 01:20:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:20:01 1 0.00 0.00 0.02 0.15 0.02 99.82 01:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 4 0.03 0.00 0.03 0.00 0.03 99.90 01:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:21:01 all 0.05 0.00 0.01 0.02 0.01 99.91 01:21:01 0 0.02 0.00 0.00 0.13 0.00 99.85 01:21:01 1 0.03 0.00 0.02 0.03 0.00 99.92 01:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:21:01 3 0.25 0.00 0.00 0.00 0.02 99.73 01:21:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:22:01 all 0.21 0.00 0.02 0.01 0.01 99.75 01:22:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:22:01 1 0.03 0.00 0.00 0.05 0.02 99.90 01:22:01 2 0.05 0.00 0.05 0.00 0.02 99.88 01:22:01 3 1.58 0.00 0.08 0.00 0.00 98.34 01:22:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:22:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:23:01 all 0.08 0.00 0.02 0.03 0.00 99.87 01:23:01 0 0.00 0.00 0.02 0.03 0.00 99.95 01:23:01 1 0.02 0.00 0.03 0.17 0.00 99.78 01:23:01 2 0.07 0.00 0.03 0.03 0.02 99.85 01:23:01 3 0.23 0.00 0.00 0.00 0.00 99.77 01:23:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:23:01 6 0.23 0.00 0.02 0.00 0.00 99.75 01:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.62 0.00 1.21 1.19 0.03 91.94 Average: 0 5.68 0.00 1.34 2.13 0.04 90.80 Average: 1 5.64 0.00 1.30 3.24 0.04 89.79 Average: 2 5.43 0.00 1.16 0.62 0.03 92.76 Average: 3 5.37 0.00 1.10 1.61 0.03 91.89 Average: 4 5.85 0.00 1.21 0.96 0.04 91.94 Average: 5 5.52 0.00 1.23 0.53 0.03 92.69 Average: 6 5.71 0.00 1.19 0.21 0.03 92.87 Average: 7 5.80 0.00 1.12 0.25 0.03 92.80