---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8288 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-8288) 10/17/22 _x86_64_ (8 CPU) 09:51:55 LINUX RESTART (8 CPU) 09:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:53:01 219.45 48.49 170.95 0.00 5430.96 200017.86 0.00 09:54:01 253.49 1.18 252.31 0.00 23.86 59051.36 0.00 09:55:01 34.53 0.03 34.49 0.00 3.47 16783.62 0.00 09:56:01 1.37 0.00 1.37 0.00 0.00 14.13 0.00 09:57:01 4.30 0.98 3.32 0.00 68.39 788.67 0.00 09:58:01 36.26 8.37 27.90 0.00 2816.86 4100.65 0.00 09:59:01 1.25 0.00 1.25 0.00 0.00 13.46 0.00 10:00:01 1.35 0.00 1.35 0.00 0.00 13.73 0.00 10:01:01 1.12 0.00 1.12 0.00 0.00 13.06 0.00 10:02:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 10:03:01 1.52 0.00 1.52 0.00 0.00 26.93 0.00 10:04:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 10:05:01 102.93 0.32 102.62 0.00 22.00 62946.84 0.00 Average: 50.74 4.57 46.17 0.00 643.49 26445.39 0.00 09:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:53:01 29020148 31558744 744756 2.26 85744 2717536 1995684 5.88 1043480 2431656 120364 09:54:01 28377012 31582252 718136 2.18 137172 3286608 1887940 5.56 1177840 2895008 712 09:55:01 27870136 31585964 712348 2.17 145536 3738524 1721672 5.07 1190824 3334216 16 09:56:01 27870372 31586196 711988 2.17 145556 3738528 1721672 5.07 1190664 3334220 136 09:57:01 27815332 31588992 709268 2.16 147140 3792572 1738012 5.12 1192856 3388596 344 09:58:01 27570272 31576692 719624 2.19 164028 3990040 1769568 5.22 1336488 3463288 140 09:59:01 27573596 31580056 716268 2.18 164048 3990044 1769568 5.22 1333436 3463300 16 10:00:01 27573176 31579832 716488 2.18 164064 3990044 1769568 5.22 1333508 3463420 4 10:01:01 27573880 31580600 715868 2.18 164120 3990048 1769568 5.22 1333396 3463424 16 10:02:01 27574108 31581452 715504 2.18 164168 3990056 1785620 5.26 1332992 3463992 176 10:03:01 27573916 31581436 715388 2.18 164232 3990056 1785620 5.26 1332880 3464004 8 10:04:01 27573804 31581356 715408 2.18 164256 3990060 1785620 5.26 1332836 3464008 136 10:05:01 26049176 31530008 760708 2.31 205632 5298012 2044216 6.02 1463504 4730120 660 Average: 27693456 31576429 720904 2.19 155054 3884779 1811102 5.34 1276516 3412250 9441 09:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:53:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 09:53:01 ens3 694.85 456.76 7149.59 93.44 0.00 0.00 0.00 0.00 09:53:01 veth003d594 80.80 112.23 7.95 687.03 0.00 0.00 0.00 0.06 09:53:01 docker0 89.67 122.10 7.54 772.94 0.00 0.00 0.00 0.00 09:54:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 09:54:01 ens3 140.16 119.41 1104.33 178.38 0.00 0.00 0.00 0.00 09:54:01 docker0 56.36 71.07 4.40 1052.66 0.00 0.00 0.00 0.00 09:55:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 09:55:01 ens3 135.18 101.90 2538.28 161.76 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:56:01 ens3 0.65 0.10 0.06 0.01 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:57:01 ens3 51.69 33.46 831.39 2.43 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:58:01 ens3 21.08 12.16 478.56 1.25 0.00 0.00 0.00 0.00 09:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.73 0.18 0.20 0.07 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:00:01 ens3 0.47 0.35 0.26 0.21 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:04:01 ens3 0.68 0.08 0.06 0.01 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 10:05:01 ens3 322.55 213.25 7859.82 32.53 0.00 0.00 0.00 0.00 10:05:01 vethc507e6f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 35.48 58.99 3.29 688.80 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 105.26 72.15 1535.57 36.17 0.00 0.00 0.00 0.00 Average: vethc507e6f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.96 19.40 1.17 193.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8288) 10/17/22 _x86_64_ (8 CPU) 09:51:55 LINUX RESTART (8 CPU) 09:52:01 CPU %user %nice %system %iowait %steal %idle 09:53:01 all 9.82 0.00 3.60 1.26 0.05 85.27 09:53:01 0 8.95 0.00 3.61 0.71 0.05 86.68 09:53:01 1 8.89 0.00 3.67 1.21 0.05 86.18 09:53:01 2 11.20 0.00 3.21 0.32 0.07 85.20 09:53:01 3 8.05 0.00 4.94 2.03 0.07 84.90 09:53:01 4 12.04 0.00 3.62 2.10 0.05 82.19 09:53:01 5 9.33 0.00 3.29 2.67 0.05 84.66 09:53:01 6 8.68 0.00 3.06 0.40 0.03 87.82 09:53:01 7 11.43 0.00 3.38 0.61 0.07 84.51 09:54:01 all 30.26 0.00 6.33 1.64 0.10 61.67 09:54:01 0 29.49 0.00 5.77 0.12 0.12 64.51 09:54:01 1 31.18 0.00 6.13 0.89 0.17 61.64 09:54:01 2 30.60 0.00 5.70 0.22 0.10 63.38 09:54:01 3 30.07 0.00 6.20 0.22 0.08 63.43 09:54:01 4 30.90 0.00 6.60 0.52 0.10 61.88 09:54:01 5 29.20 0.00 6.56 4.03 0.08 60.12 09:54:01 6 30.33 0.00 6.79 2.14 0.09 60.66 09:54:01 7 30.34 0.00 6.88 4.99 0.07 57.73 09:55:01 all 2.69 0.00 1.06 0.66 0.03 95.56 09:55:01 0 3.04 0.00 1.22 0.43 0.02 95.30 09:55:01 1 2.96 0.00 1.04 0.02 0.02 95.97 09:55:01 2 2.51 0.00 1.04 0.08 0.03 96.34 09:55:01 3 2.34 0.00 0.84 0.00 0.02 96.80 09:55:01 4 2.86 0.00 0.70 0.02 0.05 96.37 09:55:01 5 2.89 0.00 1.33 0.00 0.03 95.75 09:55:01 6 2.41 0.00 1.17 4.26 0.05 92.11 09:55:01 7 2.48 0.00 1.17 0.49 0.05 95.82 09:56:01 all 0.17 0.00 0.02 0.01 0.01 99.79 09:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:56:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:56:01 2 0.00 0.00 0.02 0.00 0.02 99.97 09:56:01 3 0.08 0.00 0.00 0.00 0.00 99.92 09:56:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:56:01 5 1.13 0.00 0.07 0.00 0.00 98.81 09:56:01 6 0.00 0.00 0.02 0.05 0.02 99.92 09:56:01 7 0.05 0.00 0.03 0.00 0.03 99.88 09:57:01 all 0.42 0.00 0.09 0.08 0.01 99.40 09:57:01 0 0.08 0.00 0.05 0.00 0.00 99.87 09:57:01 1 0.08 0.00 0.22 0.02 0.02 99.67 09:57:01 2 0.40 0.00 0.05 0.05 0.02 99.48 09:57:01 3 2.00 0.00 0.03 0.00 0.02 97.95 09:57:01 4 0.10 0.00 0.05 0.00 0.00 99.85 09:57:01 5 0.13 0.00 0.00 0.00 0.02 99.85 09:57:01 6 0.05 0.00 0.05 0.10 0.00 99.80 09:57:01 7 0.48 0.00 0.25 0.45 0.02 98.80 09:58:01 all 1.33 0.00 0.70 0.31 0.01 97.65 09:58:01 0 1.65 0.00 0.53 0.03 0.03 97.75 09:58:01 1 2.33 0.00 0.39 0.02 0.00 97.26 09:58:01 2 0.98 0.00 0.70 0.30 0.00 98.01 09:58:01 3 1.95 0.00 0.95 0.77 0.00 96.34 09:58:01 4 0.95 0.00 0.42 0.03 0.02 98.58 09:58:01 5 0.92 0.00 0.50 0.12 0.00 98.47 09:58:01 6 0.73 0.00 0.40 1.08 0.02 97.76 09:58:01 7 1.12 0.00 1.69 0.15 0.02 97.02 09:59:01 all 0.19 0.00 0.01 0.00 0.01 99.78 09:59:01 0 0.03 0.00 0.03 0.00 0.03 99.90 09:59:01 1 1.32 0.00 0.02 0.00 0.02 98.65 09:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:59:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:59:01 5 0.05 0.00 0.02 0.00 0.02 99.92 09:59:01 6 0.07 0.00 0.02 0.03 0.02 99.87 09:59:01 7 0.00 0.00 0.00 0.00 0.02 99.98 10:00:01 all 0.01 0.00 0.01 0.00 0.00 99.97 10:00:01 0 0.03 0.00 0.02 0.00 0.02 99.93 10:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 10:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 7 0.00 0.00 0.00 0.03 0.00 99.97 10:01:01 all 0.20 0.00 0.02 0.00 0.01 99.77 10:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92 10:01:01 1 1.37 0.00 0.05 0.00 0.02 98.56 10:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:01:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:01:01 5 0.15 0.00 0.03 0.00 0.02 99.80 10:01:01 6 0.02 0.00 0.00 0.02 0.02 99.95 10:01:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 all 0.30 0.00 0.01 0.00 0.01 99.67 10:02:01 0 0.07 0.00 0.03 0.00 0.03 99.87 10:02:01 1 1.97 0.00 0.00 0.00 0.00 98.03 10:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:02:01 4 0.03 0.00 0.02 0.00 0.02 99.93 10:02:01 5 0.28 0.00 0.02 0.00 0.00 99.70 10:02:01 6 0.02 0.00 0.02 0.03 0.00 99.93 10:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 10:03:01 all 0.27 0.00 0.01 0.00 0.01 99.71 10:03:01 0 0.07 0.00 0.03 0.00 0.03 99.87 10:03:01 1 1.99 0.00 0.00 0.00 0.02 98.00 10:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:03:01 6 0.05 0.00 0.00 0.03 0.00 99.92 10:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 CPU %user %nice %system %iowait %steal %idle 10:04:01 all 0.20 0.00 0.01 0.00 0.00 99.79 10:04:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:04:01 1 1.45 0.00 0.03 0.00 0.00 98.51 10:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:04:01 5 0.07 0.00 0.00 0.00 0.00 99.93 10:04:01 6 0.00 0.00 0.02 0.03 0.02 99.93 10:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:05:01 all 7.55 0.00 3.12 1.56 0.07 87.71 10:05:01 0 7.05 0.00 2.86 1.28 0.07 88.74 10:05:01 1 8.41 0.00 2.42 0.44 0.05 88.68 10:05:01 2 7.46 0.00 3.87 3.53 0.03 85.11 10:05:01 3 9.36 0.00 3.06 0.05 0.03 87.49 10:05:01 4 7.19 0.00 3.40 0.12 0.08 89.21 10:05:01 5 7.93 0.00 3.07 0.87 0.17 87.96 10:05:01 6 6.03 0.00 2.98 2.05 0.03 88.91 10:05:01 7 6.97 0.00 3.27 4.17 0.07 85.52 Average: all 4.07 0.00 1.14 0.42 0.03 94.34 Average: 0 3.86 0.00 1.09 0.20 0.03 94.82 Average: 1 4.73 0.00 1.07 0.20 0.03 93.98 Average: 2 4.06 0.00 1.12 0.34 0.02 94.46 Average: 3 4.11 0.00 1.22 0.23 0.02 94.42 Average: 4 4.14 0.00 1.13 0.21 0.03 94.49 Average: 5 3.97 0.00 1.14 0.59 0.03 94.28 Average: 6 3.68 0.00 1.11 0.78 0.02 94.41 Average: 7 4.03 0.00 1.27 0.83 0.03 93.84