---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9428 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-9428) 04/24/23 _x86_64_ (8 CPU) 01:31:35 LINUX RESTART (8 CPU) 01:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:33:01 199.64 39.62 160.02 0.00 4340.03 60975.64 0.00 01:34:01 135.54 0.27 135.28 0.00 16.53 35133.08 0.00 01:35:01 111.86 0.03 111.83 0.00 3.20 34152.22 0.00 01:36:01 2.78 0.00 2.78 0.00 0.00 31.21 0.00 01:37:01 37.34 11.71 25.63 0.00 5422.16 6261.49 0.00 01:38:01 4.17 0.00 4.17 0.00 0.00 50.52 0.00 01:39:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 01:40:01 1.93 0.00 1.93 0.00 0.00 22.00 0.00 01:41:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 01:42:01 2.48 0.00 2.48 0.00 0.00 39.99 0.00 01:43:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 01:44:01 1.93 0.00 1.93 0.00 0.00 21.33 0.00 01:45:01 1.28 0.00 1.28 0.00 0.00 14.00 0.00 Average: 38.46 3.93 34.54 0.00 747.92 10455.48 0.00 01:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 28535364 31618856 689952 2.10 108492 3190124 1889768 5.57 1102252 2816356 4 01:34:01 28061812 31326732 973248 2.96 149440 3299760 2577300 7.60 1500976 2852400 84676 01:35:01 27685300 31600716 702152 2.14 159336 3898172 1777500 5.24 1239368 3449648 360 01:36:01 27684524 31600044 702088 2.14 159408 3898172 1777500 5.24 1239736 3449652 12 01:37:01 27321996 31589660 698444 2.12 167656 4230588 1811820 5.34 1463640 3559588 984 01:38:01 27323732 31591388 696860 2.12 167732 4230584 1828308 5.39 1462648 3559548 4 01:39:01 27323660 31591440 696668 2.12 167824 4230588 1828308 5.39 1462488 3559552 8 01:40:01 27324124 31592072 695976 2.12 167912 4230588 1828308 5.39 1462264 3559604 12 01:41:01 27324344 31592404 695596 2.12 168000 4230596 1828308 5.39 1462376 3559616 8 01:42:01 27324336 31592928 695420 2.11 168152 4230576 1828308 5.39 1462136 3559992 8 01:43:01 27324628 31593264 694984 2.11 168176 4230576 1828308 5.39 1462268 3559996 124 01:44:01 27325112 31593808 694596 2.11 168264 4230580 1828308 5.39 1461972 3559996 164 01:45:01 27324804 31593596 694780 2.11 168324 4230580 1828308 5.39 1462084 3560000 172 Average: 27529518 31575147 717751 2.18 160670 4027806 1881566 5.55 1403401 3431227 6657 01:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 01:33:01 docker0 203.54 344.52 16.10 2177.24 0.00 0.00 0.00 0.00 01:33:01 ens3 1076.22 641.98 8874.82 112.02 0.00 0.00 0.00 0.00 01:34:01 veth843bde7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:34:01 docker0 1.47 2.98 0.09 42.50 0.00 0.00 0.00 0.00 01:34:01 ens3 55.87 51.47 85.59 96.19 0.00 0.00 0.00 0.00 01:35:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 01:35:01 docker0 1.65 3.92 0.10 43.04 0.00 0.00 0.00 0.00 01:35:01 ens3 108.83 65.64 2626.49 13.71 0.00 0.00 0.00 0.00 01:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 1.88 1.03 1.03 0.80 0.00 0.00 0.00 0.00 01:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 102.78 53.62 1950.27 3.86 0.00 0.00 0.00 0.00 01:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 1.95 0.68 0.49 0.35 0.00 0.00 0.00 0.00 01:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.65 0.32 0.32 0.20 0.00 0.00 0.00 0.00 01:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.72 0.42 0.34 0.27 0.00 0.00 0.00 0.00 01:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.66 26.63 1.23 171.54 0.00 0.00 0.00 0.00 Average: ens3 102.62 62.00 1031.65 17.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9428) 04/24/23 _x86_64_ (8 CPU) 01:31:35 LINUX RESTART (8 CPU) 01:32:02 CPU %user %nice %system %iowait %steal %idle 01:33:01 all 11.49 0.00 4.18 4.30 0.08 79.95 01:33:01 0 9.34 0.00 4.74 4.03 0.07 81.83 01:33:01 1 12.41 0.00 3.29 1.40 0.09 82.81 01:33:01 2 14.41 0.00 4.45 12.03 0.12 69.00 01:33:01 3 12.80 0.00 3.95 1.45 0.07 81.72 01:33:01 4 11.06 0.00 4.57 8.84 0.09 75.44 01:33:01 5 9.72 0.00 4.43 0.41 0.05 85.38 01:33:01 6 11.11 0.00 4.11 0.68 0.07 84.03 01:33:01 7 11.11 0.00 3.87 5.69 0.09 79.25 01:34:01 all 30.11 0.00 5.94 3.40 0.10 60.44 01:34:01 0 30.58 0.00 5.18 1.18 0.10 62.96 01:34:01 1 29.99 0.00 5.88 0.46 0.10 63.57 01:34:01 2 29.65 0.00 6.37 16.42 0.08 47.47 01:34:01 3 29.62 0.00 6.01 1.50 0.10 62.77 01:34:01 4 30.40 0.00 6.26 0.52 0.10 62.71 01:34:01 5 28.87 0.00 5.35 0.42 0.10 65.26 01:34:01 6 31.34 0.00 6.22 4.82 0.08 57.53 01:34:01 7 30.46 0.00 6.27 1.93 0.12 61.22 01:35:01 all 11.90 0.00 2.75 2.41 0.07 82.88 01:35:01 0 12.54 0.00 2.40 0.90 0.08 84.08 01:35:01 1 11.92 0.00 2.56 0.72 0.07 84.73 01:35:01 2 12.18 0.00 2.73 3.27 0.05 81.76 01:35:01 3 11.02 0.00 2.92 0.37 0.03 85.66 01:35:01 4 11.88 0.00 2.56 1.09 0.08 84.38 01:35:01 5 11.33 0.00 3.38 4.95 0.07 80.27 01:35:01 6 13.28 0.00 2.56 0.13 0.05 83.97 01:35:01 7 11.02 0.00 2.88 7.83 0.12 78.15 01:36:01 all 0.04 0.00 0.01 0.01 0.01 99.93 01:36:01 0 0.05 0.00 0.02 0.03 0.02 99.88 01:36:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:36:01 2 0.12 0.00 0.02 0.00 0.00 99.87 01:36:01 3 0.02 0.00 0.02 0.02 0.00 99.95 01:36:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:36:01 6 0.05 0.00 0.00 0.00 0.00 99.95 01:36:01 7 0.05 0.00 0.03 0.00 0.00 99.92 01:37:01 all 1.25 0.00 0.58 0.51 0.02 97.65 01:37:01 0 0.88 0.00 0.63 0.08 0.03 98.36 01:37:01 1 1.22 0.00 0.39 0.37 0.02 98.01 01:37:01 2 1.28 0.00 0.78 0.30 0.03 97.60 01:37:01 3 1.17 0.00 0.55 0.65 0.02 97.61 01:37:01 4 1.90 0.00 0.75 0.73 0.02 96.59 01:37:01 5 0.53 0.00 0.32 0.78 0.02 98.35 01:37:01 6 1.17 0.00 0.58 1.10 0.02 97.13 01:37:01 7 1.82 0.00 0.60 0.02 0.02 97.54 01:38:01 all 0.03 0.00 0.03 0.01 0.00 99.94 01:38:01 0 0.05 0.00 0.03 0.00 0.02 99.90 01:38:01 1 0.07 0.00 0.05 0.00 0.00 99.88 01:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:38:01 5 0.00 0.00 0.05 0.03 0.00 99.92 01:38:01 6 0.00 0.00 0.02 0.02 0.00 99.97 01:38:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:39:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:39:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:39:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:39:01 5 0.00 0.00 0.00 0.02 0.02 99.97 01:39:01 6 0.03 0.00 0.02 0.03 0.00 99.92 01:39:01 7 0.05 0.00 0.02 0.00 0.02 99.92 01:40:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 01:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:40:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:40:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:40:01 5 0.00 0.00 0.00 0.02 0.02 99.97 01:40:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:40:01 7 0.05 0.00 0.02 0.00 0.00 99.93 01:41:01 all 0.26 0.00 0.00 0.00 0.01 99.72 01:41:01 0 0.03 0.00 0.00 0.00 0.03 99.93 01:41:01 1 1.90 0.00 0.00 0.00 0.02 98.08 01:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 6 0.03 0.00 0.00 0.03 0.00 99.93 01:41:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:42:01 all 0.26 0.00 0.01 0.01 0.01 99.71 01:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 1 1.97 0.00 0.00 0.00 0.00 98.03 01:42:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:42:01 4 0.00 0.00 0.00 0.00 0.02 99.98 01:42:01 5 0.03 0.00 0.00 0.02 0.02 99.93 01:42:01 6 0.00 0.00 0.02 0.05 0.02 99.92 01:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 all 0.26 0.00 0.01 0.00 0.01 99.72 01:43:01 0 0.03 0.00 0.02 0.00 0.03 99.92 01:43:01 1 1.95 0.00 0.00 0.00 0.00 98.05 01:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 6 0.00 0.00 0.02 0.02 0.00 99.97 01:43:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:43:01 CPU %user %nice %system %iowait %steal %idle 01:44:01 all 0.05 0.00 0.01 0.00 0.00 99.94 01:44:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:44:01 1 0.33 0.00 0.00 0.00 0.02 99.65 01:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:44:01 5 0.00 0.00 0.03 0.02 0.00 99.95 01:44:01 6 0.00 0.00 0.00 0.02 0.00 99.98 01:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:45:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:45:01 0 0.03 0.00 0.03 0.00 0.03 99.90 01:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:45:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:45:01 6 0.03 0.00 0.00 0.02 0.00 99.95 01:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.24 0.00 1.03 0.81 0.03 93.89 Average: 0 4.09 0.00 1.00 0.47 0.04 94.41 Average: 1 4.71 0.00 0.92 0.22 0.03 94.12 Average: 2 4.39 0.00 1.09 2.42 0.03 92.07 Average: 3 4.17 0.00 1.03 0.30 0.02 94.48 Average: 4 4.22 0.00 1.08 0.84 0.03 93.84 Average: 5 3.86 0.00 1.04 0.51 0.02 94.58 Average: 6 4.35 0.00 1.03 0.53 0.02 94.08 Average: 7 4.17 0.00 1.05 1.17 0.03 93.58