---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5449 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: 2799.994 BogoMIPS: 5599.98 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5449) 03/23/23 _x86_64_ (8 CPU) 12:07:25 LINUX RESTART (8 CPU) 12:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:09:01 220.49 5.02 215.47 0.00 506.76 82677.78 0.00 12:10:01 85.42 0.22 85.20 0.00 10.13 25879.91 0.00 12:11:01 105.21 0.08 105.13 0.00 9.20 26791.89 0.00 12:12:01 1.57 0.00 1.57 0.00 0.00 17.60 0.00 12:13:01 52.72 10.65 42.07 0.00 5165.74 8704.57 0.00 12:14:01 6.62 0.02 6.60 0.00 0.13 128.65 0.00 12:15:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 12:16:01 1.73 0.00 1.73 0.00 0.00 19.06 0.00 12:17:01 0.95 0.02 0.93 0.00 0.13 10.13 0.00 12:18:01 1.82 0.00 1.82 0.00 0.00 20.40 0.00 12:19:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 12:20:02 1.68 0.00 1.68 0.00 0.00 18.26 0.00 12:21:01 1.05 0.00 1.05 0.00 0.00 11.93 0.00 12:22:01 1.30 0.00 1.30 0.00 0.00 15.20 0.00 12:23:01 127.81 0.55 127.26 0.00 32.79 64050.52 0.00 Average: 40.56 1.10 39.46 0.00 381.99 13830.32 0.00 12:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 28192176 31442096 854324 2.60 143916 3298840 2341288 6.90 1332788 2895100 134796 12:10:01 28215596 31571624 726384 2.21 148636 3400320 1906644 5.62 1244336 2962028 12 12:11:01 27714760 31591344 704844 2.14 158472 3866052 1771320 5.22 1244304 3414228 180 12:12:01 27714928 31591624 704300 2.14 158512 3866052 1771320 5.22 1243948 3414232 196 12:13:01 27185620 31570348 711752 2.16 191724 4321648 1804456 5.32 1566148 3585580 988 12:14:01 27191036 31570892 711052 2.16 190308 4318388 1786472 5.26 1563848 3582308 20 12:15:01 27199044 31578904 702904 2.14 190360 4318392 1786472 5.26 1556688 3582312 172 12:16:01 27198712 31578648 703136 2.14 190392 4318396 1786472 5.26 1556924 3582312 184 12:17:01 27198752 31579084 703044 2.14 190416 4318392 1786472 5.26 1556092 3582708 12 12:18:01 27198212 31578684 703168 2.14 190444 4318404 1786472 5.26 1556476 3582716 32 12:19:01 27198156 31578876 703144 2.14 190464 4318404 1786472 5.26 1556236 3582964 180 12:20:02 27198404 31579184 703000 2.14 190500 4318408 1786472 5.26 1556368 3582968 216 12:21:01 27198972 31579756 702396 2.14 190512 4318412 1786472 5.26 1556396 3582972 188 12:22:01 27198744 31579576 702568 2.14 190548 4318412 1786472 5.26 1556260 3582972 184 12:23:01 25688336 31547376 730128 2.22 229484 5627856 1806832 5.32 1683272 4831024 912 Average: 27299430 31567868 717743 2.18 182979 4216425 1832007 5.40 1488672 3556428 9218 12:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:09:01 vethcff7712 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 622.37 392.59 7855.58 56.82 0.00 0.00 0.00 0.00 12:09:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 12:09:01 docker0 213.27 336.18 16.58 2022.52 0.00 0.00 0.00 0.00 12:10:01 ens3 55.96 46.62 71.03 96.96 0.00 0.00 0.00 0.00 12:10:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:10:01 docker0 3.95 8.08 0.21 42.86 0.00 0.00 0.00 0.00 12:11:01 ens3 116.48 71.48 2567.82 12.97 0.00 0.00 0.00 0.00 12:11:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:11:01 docker0 3.88 7.93 0.21 42.84 0.00 0.00 0.00 0.00 12:12:01 ens3 0.85 0.13 0.07 0.01 0.00 0.00 0.00 0.00 12:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 189.57 86.32 2809.48 6.48 0.00 0.00 0.00 0.00 12:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 1.02 0.62 0.43 0.29 0.00 0.00 0.00 0.00 12:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 0.22 0.02 0.02 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.47 0.22 0.11 0.07 0.00 0.00 0.00 0.00 12:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:02 ens3 0.50 0.10 0.05 0.01 0.00 0.00 0.00 0.00 12:20:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 ens3 0.49 0.32 0.26 0.21 0.00 0.00 0.00 0.00 12:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 ens3 400.20 259.46 7815.36 54.60 0.00 0.00 0.00 0.00 12:23:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 12:23:01 docker0 41.08 59.19 3.51 583.83 0.00 0.00 0.00 0.00 Average: ens3 92.08 56.90 1402.40 15.20 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.28 27.11 1.35 177.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5449) 03/23/23 _x86_64_ (8 CPU) 12:07:25 LINUX RESTART (8 CPU) 12:08:02 CPU %user %nice %system %iowait %steal %idle 12:09:01 all 15.27 0.00 5.67 1.47 0.07 77.52 12:09:01 0 18.21 0.00 5.93 0.69 0.07 75.09 12:09:01 1 14.70 0.00 5.15 0.12 0.05 79.98 12:09:01 2 13.76 0.00 5.55 1.98 0.07 78.64 12:09:01 3 14.75 0.00 5.11 1.48 0.07 78.58 12:09:01 4 16.59 0.00 5.00 0.48 0.07 77.86 12:09:01 5 15.15 0.00 7.18 5.74 0.07 71.86 12:09:01 6 14.39 0.00 4.95 1.03 0.07 79.56 12:09:01 7 14.62 0.00 6.50 0.24 0.09 78.56 12:10:01 all 48.31 0.00 6.94 0.37 0.10 44.28 12:10:01 0 47.72 0.00 7.38 0.07 0.10 44.73 12:10:01 1 47.12 0.00 6.88 0.03 0.10 45.87 12:10:01 2 49.20 0.00 7.11 0.05 0.10 43.54 12:10:01 3 49.88 0.00 7.05 1.06 0.10 41.91 12:10:01 4 47.04 0.00 6.79 0.02 0.10 46.05 12:10:01 5 47.09 0.00 6.70 1.31 0.10 44.80 12:10:01 6 49.53 0.00 6.53 0.03 0.10 43.81 12:10:01 7 48.93 0.00 7.09 0.37 0.12 43.49 12:11:01 all 3.47 0.00 1.61 0.57 0.02 94.33 12:11:01 0 3.17 0.00 1.59 0.32 0.02 94.91 12:11:01 1 4.92 0.00 1.86 0.10 0.02 93.11 12:11:01 2 2.90 0.00 1.58 0.02 0.03 95.47 12:11:01 3 4.15 0.00 2.01 2.35 0.03 91.46 12:11:01 4 3.59 0.00 1.98 0.07 0.02 94.35 12:11:01 5 2.43 0.00 0.98 1.36 0.02 95.22 12:11:01 6 3.12 0.00 1.31 0.22 0.02 95.34 12:11:01 7 3.51 0.00 1.56 0.12 0.02 94.79 12:12:01 all 0.01 0.00 0.02 0.00 0.00 99.96 12:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:12:01 1 0.00 0.00 0.03 0.00 0.00 99.97 12:12:01 2 0.05 0.00 0.05 0.00 0.02 99.88 12:12:01 3 0.03 0.00 0.03 0.02 0.00 99.92 12:12:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 12:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 all 2.29 0.00 1.37 0.48 0.03 95.84 12:13:01 0 1.87 0.00 1.20 0.05 0.02 96.86 12:13:01 1 1.99 0.00 0.60 0.35 0.03 97.03 12:13:01 2 3.61 0.00 2.21 0.22 0.02 93.95 12:13:01 3 1.27 0.00 0.72 0.07 0.03 97.91 12:13:01 4 2.25 0.00 0.92 0.17 0.03 96.63 12:13:01 5 1.25 0.00 2.11 2.39 0.02 94.23 12:13:01 6 3.29 0.00 1.02 0.17 0.02 95.51 12:13:01 7 2.76 0.00 2.21 0.43 0.03 94.57 12:14:01 all 0.32 0.00 0.06 0.01 0.00 99.59 12:14:01 0 0.08 0.00 0.05 0.02 0.00 99.85 12:14:01 1 2.04 0.00 0.08 0.00 0.00 97.88 12:14:01 2 0.02 0.00 0.07 0.02 0.02 99.88 12:14:01 3 0.05 0.00 0.05 0.03 0.00 99.87 12:14:01 4 0.07 0.00 0.08 0.00 0.00 99.85 12:14:01 5 0.02 0.00 0.03 0.05 0.00 99.90 12:14:01 6 0.25 0.00 0.10 0.00 0.02 99.63 12:14:01 7 0.05 0.00 0.05 0.00 0.00 99.90 12:15:01 all 0.20 0.00 0.01 0.00 0.00 99.78 12:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:15:01 1 1.37 0.00 0.03 0.00 0.02 98.58 12:15:01 2 0.05 0.00 0.00 0.00 0.00 99.95 12:15:01 3 0.05 0.00 0.02 0.02 0.00 99.92 12:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:16:01 all 0.02 0.00 0.01 0.00 0.00 99.96 12:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 1 0.00 0.00 0.02 0.00 0.02 99.97 12:16:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:16:01 3 0.03 0.00 0.03 0.00 0.00 99.93 12:16:01 4 0.05 0.00 0.03 0.00 0.00 99.92 12:16:01 5 0.00 0.00 0.00 0.03 0.00 99.97 12:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 all 0.01 0.00 0.02 0.00 0.00 99.96 12:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:17:01 1 0.03 0.00 0.07 0.00 0.00 99.90 12:17:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:17:01 4 0.00 0.00 0.03 0.00 0.00 99.97 12:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:18:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 1 0.03 0.00 0.03 0.00 0.02 99.92 12:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 12:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:18:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:18:01 5 0.00 0.00 0.00 0.02 0.00 99.98 12:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 CPU %user %nice %system %iowait %steal %idle 12:20:02 all 0.01 0.00 0.01 0.00 0.00 99.97 12:20:02 0 0.02 0.00 0.00 0.00 0.00 99.98 12:20:02 1 0.02 0.00 0.05 0.00 0.00 99.93 12:20:02 2 0.00 0.00 0.02 0.00 0.00 99.98 12:20:02 3 0.05 0.00 0.03 0.02 0.00 99.90 12:20:02 4 0.00 0.00 0.02 0.00 0.00 99.98 12:20:02 5 0.00 0.00 0.00 0.02 0.00 99.98 12:20:02 6 0.00 0.00 0.00 0.00 0.00 100.00 12:20:02 7 0.02 0.00 0.00 0.00 0.00 99.98 12:21:01 all 0.03 0.00 0.02 0.02 0.01 99.92 12:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:21:01 1 0.05 0.00 0.02 0.00 0.02 99.91 12:21:01 2 0.02 0.00 0.00 0.02 0.00 99.97 12:21:01 3 0.07 0.00 0.05 0.00 0.02 99.86 12:21:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:21:01 5 0.02 0.00 0.00 0.14 0.00 99.85 12:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 1 0.07 0.00 0.03 0.00 0.00 99.90 12:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 6 0.03 0.00 0.00 0.00 0.00 99.97 12:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:23:01 all 9.03 0.00 3.98 0.90 0.06 86.04 12:23:01 0 8.78 0.00 4.62 0.51 0.05 86.04 12:23:01 1 10.06 0.00 3.87 0.12 0.07 85.88 12:23:01 2 9.09 0.00 4.66 2.89 0.07 83.29 12:23:01 3 7.89 0.00 3.66 0.05 0.05 88.35 12:23:01 4 9.62 0.00 4.45 0.07 0.05 85.81 12:23:01 5 9.83 0.00 3.78 3.16 0.07 83.16 12:23:01 6 8.68 0.00 3.08 0.05 0.05 88.14 12:23:01 7 8.28 0.00 3.66 0.32 0.07 87.67 Average: all 5.23 0.00 1.30 0.25 0.02 93.19 Average: 0 5.28 0.00 1.37 0.11 0.02 93.22 Average: 1 5.48 0.00 1.24 0.05 0.02 93.21 Average: 2 5.20 0.00 1.40 0.34 0.02 93.03 Average: 3 5.18 0.00 1.24 0.34 0.02 93.21 Average: 4 5.25 0.00 1.28 0.05 0.02 93.40 Average: 5 5.01 0.00 1.37 0.94 0.02 92.66 Average: 6 5.26 0.00 1.13 0.10 0.02 93.50 Average: 7 5.17 0.00 1.39 0.10 0.02 93.32