---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2387 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 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-2387) 03/16/23 _x86_64_ (8 CPU) 09:00:44 LINUX RESTART (8 CPU) 09:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:02:02 180.95 48.11 132.84 0.00 5441.49 84389.00 0.00 09:03:01 115.64 1.42 114.22 0.00 12.74 46605.80 0.00 09:04:01 165.62 0.23 165.39 0.00 17.33 43343.98 0.00 09:05:01 2.22 0.00 2.22 0.00 0.00 24.81 0.00 09:06:01 40.38 10.40 29.98 0.00 5153.01 5021.16 0.00 09:07:01 18.13 1.20 16.93 0.00 23.73 3731.24 0.00 09:08:01 3.43 0.02 3.42 0.00 0.13 88.77 0.00 09:09:01 1.85 0.00 1.85 0.00 0.00 20.53 0.00 09:10:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 09:11:01 1.83 0.00 1.83 0.00 0.00 21.73 0.00 09:12:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 09:13:01 1.97 0.00 1.97 0.00 0.00 22.79 0.00 09:14:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 09:15:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 09:16:01 2.20 0.02 2.18 0.00 0.13 29.60 0.00 09:17:01 111.28 0.32 110.96 0.00 18.53 57427.36 0.00 Average: 40.63 3.86 36.77 0.00 667.33 15015.72 0.00 09:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:02:02 29194916 31594156 723304 2.20 76008 2602816 1964964 5.79 1000164 2337220 2204 09:03:01 28239224 31598780 700968 2.13 146644 3386724 1798068 5.30 1170492 2994916 227000 09:04:01 27719964 31591428 709056 2.16 158348 3863404 1779884 5.25 1243956 3415960 276 09:05:01 27719808 31591424 708780 2.16 158372 3863404 1779884 5.25 1243648 3415960 152 09:06:01 27156772 31561580 730080 2.22 177136 4358776 1820884 5.37 1429276 3766368 176180 09:07:01 27195280 31576112 713212 2.17 191684 4318964 1821948 5.37 1562004 3587836 8 09:08:01 27199808 31575820 712924 2.17 190256 4315716 1795176 5.29 1560692 3584620 160 09:09:01 27208172 31584452 704240 2.14 190336 4315848 1795176 5.29 1552420 3584748 12 09:10:01 27208124 31584504 704144 2.14 190416 4315848 1795176 5.29 1552472 3584772 8 09:11:01 27208232 31584668 703888 2.14 190472 4315844 1795176 5.29 1552636 3584772 4 09:12:01 27208064 31584620 703760 2.14 190528 4315852 1795176 5.29 1552708 3584772 8 09:13:01 27208156 31585120 703520 2.14 190612 4315860 1795176 5.29 1552508 3585056 24 09:14:01 27208104 31585148 703656 2.14 190680 4315864 1795176 5.29 1552568 3585060 4 09:15:01 27208120 31585228 703544 2.14 190748 4315864 1795176 5.29 1552748 3585060 4 09:16:01 27206608 31583928 704808 2.14 190840 4315844 1830436 5.39 1552860 3585032 24 09:17:01 25701172 31553328 730440 2.22 228288 5624188 1803004 5.31 1677992 4834216 0 Average: 27361908 31582518 710020 2.16 178210 4178801 1810030 5.33 1456822 3538523 25379 09:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:02:02 ens3 745.43 487.07 6675.95 96.31 0.00 0.00 0.00 0.00 09:02:02 docker0 64.14 84.50 5.29 173.17 0.00 0.00 0.00 0.00 09:02:02 veth9df353b 56.52 74.59 5.39 49.07 0.00 0.00 0.00 0.00 09:02:02 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 09:03:01 ens3 240.50 142.21 1895.42 24.11 0.00 0.00 0.00 0.00 09:03:01 docker0 119.39 206.34 9.79 1857.81 0.00 0.00 0.00 0.00 09:03:01 veth8dc0a10 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:04:01 ens3 218.08 155.14 2654.74 321.43 0.00 0.00 0.00 0.00 09:04:01 docker0 2.92 7.60 0.18 85.63 0.00 0.00 0.00 0.00 09:04:01 lo 7.47 7.47 0.73 0.73 0.00 0.00 0.00 0.00 09:05:01 ens3 0.72 0.13 0.06 0.01 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:06:01 ens3 157.59 72.19 2801.73 5.36 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:07:01 ens3 0.87 0.83 0.45 0.21 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:08:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 0.90 0.72 3.19 0.05 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 ens3 0.22 0.12 0.08 0.07 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 408.32 254.91 7793.74 45.53 0.00 0.00 0.00 0.00 09:17:01 docker0 40.23 65.74 3.38 585.04 0.00 0.00 0.00 0.00 09:17:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 110.69 69.52 1363.45 30.82 0.00 0.00 0.00 0.00 Average: docker0 14.06 22.57 1.16 167.08 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2387) 03/16/23 _x86_64_ (8 CPU) 09:00:44 LINUX RESTART (8 CPU) 09:01:01 CPU %user %nice %system %iowait %steal %idle 09:02:02 all 9.79 0.00 3.66 4.26 0.06 82.22 09:02:02 0 9.07 0.00 3.71 7.19 0.05 79.98 09:02:02 1 11.58 0.00 3.79 10.40 0.07 74.15 09:02:02 2 8.95 0.00 3.95 0.52 0.05 86.52 09:02:02 3 9.24 0.00 3.72 2.00 0.07 84.98 09:02:02 4 7.13 0.00 3.71 11.34 0.05 77.78 09:02:02 5 10.85 0.00 2.81 1.51 0.07 84.76 09:02:02 6 11.40 0.00 3.08 0.59 0.07 84.86 09:02:02 7 10.08 0.00 4.55 0.57 0.08 84.71 09:03:01 all 32.07 0.00 6.30 3.39 0.07 58.17 09:03:01 0 31.64 0.00 6.64 10.21 0.07 51.43 09:03:01 1 31.43 0.00 6.09 0.07 0.07 62.35 09:03:01 2 33.25 0.00 5.87 0.50 0.07 60.31 09:03:01 3 32.13 0.00 7.12 12.59 0.07 48.10 09:03:01 4 31.73 0.00 5.82 0.43 0.07 61.95 09:03:01 5 32.16 0.00 7.23 1.46 0.07 59.09 09:03:01 6 31.96 0.00 5.67 0.03 0.05 62.29 09:03:01 7 32.26 0.00 5.98 1.87 0.07 59.81 09:04:01 all 19.04 0.00 4.63 2.14 0.07 74.12 09:04:01 0 18.23 0.00 4.67 3.21 0.05 73.85 09:04:01 1 19.15 0.00 4.44 0.67 0.08 75.66 09:04:01 2 18.23 0.00 5.66 2.07 0.07 73.97 09:04:01 3 19.94 0.00 5.63 10.09 0.07 64.28 09:04:01 4 19.72 0.00 4.38 0.17 0.08 75.66 09:04:01 5 19.25 0.00 4.30 0.29 0.07 76.10 09:04:01 6 18.70 0.00 4.01 0.13 0.07 77.09 09:04:01 7 19.12 0.00 3.96 0.54 0.08 76.29 09:05:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:05:01 2 0.03 0.00 0.02 0.03 0.00 99.92 09:05:01 3 0.03 0.00 0.00 0.02 0.02 99.93 09:05:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:05:01 5 0.00 0.00 0.00 0.02 0.00 99.98 09:05:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:05:01 7 0.05 0.00 0.02 0.00 0.02 99.92 09:06:01 all 1.37 0.00 0.94 0.29 0.01 97.39 09:06:01 0 0.68 0.00 0.72 0.23 0.00 98.37 09:06:01 1 2.65 0.00 0.78 0.05 0.02 96.50 09:06:01 2 1.06 0.00 0.60 0.07 0.02 98.26 09:06:01 3 0.62 0.00 1.74 0.82 0.02 96.80 09:06:01 4 1.39 0.00 0.67 0.30 0.02 97.63 09:06:01 5 1.30 0.00 1.07 0.03 0.02 97.58 09:06:01 6 1.70 0.00 1.25 0.75 0.00 96.30 09:06:01 7 1.59 0.00 0.65 0.07 0.03 97.66 09:07:01 all 0.76 0.00 0.61 0.18 0.01 98.43 09:07:01 0 0.53 0.00 0.37 0.43 0.00 98.67 09:07:01 1 2.35 0.00 0.90 0.05 0.00 96.70 09:07:01 2 0.52 0.00 0.28 0.00 0.02 99.18 09:07:01 3 0.33 0.00 0.80 0.25 0.02 98.60 09:07:01 4 0.60 0.00 1.40 0.05 0.02 97.93 09:07:01 5 0.65 0.00 0.33 0.15 0.02 98.85 09:07:01 6 0.62 0.00 0.40 0.05 0.02 98.92 09:07:01 7 0.50 0.00 0.42 0.45 0.02 98.62 09:08:01 all 0.07 0.00 0.07 0.02 0.01 99.83 09:08:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:08:01 1 0.03 0.00 0.07 0.00 0.02 99.88 09:08:01 2 0.23 0.00 0.12 0.00 0.03 99.61 09:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:08:01 4 0.08 0.00 0.10 0.03 0.00 99.78 09:08:01 5 0.08 0.00 0.05 0.08 0.00 99.78 09:08:01 6 0.05 0.00 0.07 0.00 0.00 99.88 09:08:01 7 0.02 0.00 0.07 0.02 0.00 99.90 09:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:09:01 2 0.05 0.00 0.02 0.00 0.02 99.92 09:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:09:01 4 0.02 0.00 0.02 0.03 0.02 99.92 09:09:01 5 0.02 0.00 0.02 0.05 0.00 99.92 09:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 all 0.02 0.00 0.00 0.01 0.00 99.97 09:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:10:01 2 0.05 0.00 0.00 0.00 0.02 99.93 09:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:10:01 4 0.05 0.00 0.00 0.05 0.00 99.90 09:10:01 5 0.00 0.00 0.00 0.05 0.00 99.95 09:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:11:01 all 0.14 0.00 0.01 0.00 0.00 99.84 09:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 09:11:01 2 0.88 0.00 0.03 0.00 0.03 99.05 09:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:11:01 4 0.05 0.00 0.00 0.02 0.00 99.93 09:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 09:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 all 0.26 0.00 0.01 0.00 0.00 99.72 09:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 2 2.02 0.00 0.02 0.00 0.02 97.95 09:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:12:01 5 0.02 0.00 0.00 0.03 0.02 99.93 09:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 CPU %user %nice %system %iowait %steal %idle 09:13:01 all 0.27 0.00 0.01 0.01 0.01 99.71 09:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:13:01 2 1.99 0.00 0.00 0.00 0.00 98.01 09:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:13:01 4 0.02 0.00 0.00 0.03 0.02 99.93 09:13:01 5 0.03 0.00 0.02 0.03 0.02 99.90 09:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:14:01 all 0.07 0.00 0.00 0.01 0.00 99.92 09:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:14:01 2 0.47 0.00 0.00 0.00 0.00 99.53 09:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 09:14:01 4 0.03 0.00 0.00 0.02 0.00 99.95 09:14:01 5 0.00 0.00 0.02 0.03 0.00 99.95 09:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:15:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:15:01 4 0.02 0.00 0.03 0.02 0.00 99.93 09:15:01 5 0.05 0.00 0.02 0.03 0.02 99.88 09:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:16:01 2 0.07 0.00 0.02 0.00 0.00 99.92 09:16:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:16:01 5 0.02 0.00 0.02 0.05 0.02 99.90 09:16:01 6 0.02 0.00 0.00 0.02 0.00 99.97 09:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 09:17:01 all 8.87 0.00 4.02 1.03 0.05 86.03 09:17:01 0 8.30 0.00 3.56 0.19 0.05 87.90 09:17:01 1 8.33 0.00 4.53 0.05 0.05 87.04 09:17:01 2 9.08 0.00 3.48 0.10 0.05 87.29 09:17:01 3 9.82 0.00 4.55 0.14 0.05 85.45 09:17:01 4 10.44 0.00 4.87 3.08 0.05 81.55 09:17:01 5 8.74 0.00 3.73 0.75 0.05 86.74 09:17:01 6 8.98 0.00 4.10 2.19 0.05 84.67 09:17:01 7 7.27 0.00 3.38 1.76 0.05 87.54 Average: all 4.49 0.00 1.26 0.70 0.02 93.53 Average: 0 4.24 0.00 1.22 1.33 0.02 93.20 Average: 1 4.67 0.00 1.28 0.70 0.02 93.32 Average: 2 4.75 0.00 1.24 0.20 0.03 93.78 Average: 3 4.45 0.00 1.46 1.59 0.02 92.48 Average: 4 4.40 0.00 1.30 0.97 0.02 93.31 Average: 5 4.51 0.00 1.21 0.28 0.02 93.97 Average: 6 4.53 0.00 1.15 0.23 0.02 94.07 Average: 7 4.38 0.00 1.18 0.33 0.02 94.10