---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5776 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-5776) 02/14/23 _x86_64_ (8 CPU) 09:54:46 LINUX RESTART (8 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 288.74 47.24 241.49 0.00 5359.77 55069.09 0.00 09:57:01 110.13 1.22 108.92 0.00 47.73 55821.63 0.00 09:58:01 31.91 0.00 31.91 0.00 0.00 18055.86 0.00 09:59:01 2.38 0.00 2.38 0.00 0.00 83.72 0.00 10:00:01 6.41 0.98 5.43 0.00 68.38 272.18 0.00 10:01:01 19.68 0.00 19.68 0.00 0.00 1508.55 0.00 10:02:01 19.99 0.00 19.99 0.00 0.00 1553.75 0.00 10:03:01 21.45 1.02 20.43 0.00 21.86 1622.66 0.00 10:04:02 21.56 0.00 21.56 0.00 0.00 1640.25 0.00 10:05:01 70.19 7.10 63.09 0.00 868.73 19107.27 0.00 Average: 59.22 5.75 53.47 0.00 636.22 15466.76 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 29607028 31578816 760628 2.31 60516 2206840 1834308 5.41 1003444 1952768 153784 09:57:01 28236388 31382148 919504 2.80 112096 3260696 2337944 6.89 1407112 2815484 93616 09:58:01 28531628 31576736 728584 2.22 113740 3169168 1713760 5.05 1193164 2748196 1992 09:59:01 28533892 31579128 725960 2.21 113816 3169172 1713760 5.05 1190992 2748200 24 10:00:01 28521908 31577212 727128 2.21 115920 3176392 1742788 5.14 1194452 2755456 2328 10:01:01 28512812 31582368 721700 2.19 119140 3187180 1759792 5.19 1194840 2766208 1820 10:02:01 28505720 31590500 713532 2.17 122512 3198528 1759792 5.19 1190096 2777548 1540 10:03:01 28477344 31578784 724928 2.20 125936 3211004 1846144 5.44 1204628 2789916 1608 10:04:02 28474228 31590868 712876 2.17 129104 3222576 1811856 5.34 1196972 2801524 884 10:05:01 27815916 31538960 746688 2.27 152668 3755084 1826572 5.38 1322728 3259700 824 Average: 28521686 31557552 748153 2.28 116545 3155664 1834672 5.41 1209843 2741500 25842 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 09:56:01 veth94bc818 331.51 297.07 30.36 2606.95 0.00 0.00 0.00 0.21 09:56:01 docker0 331.51 296.95 25.82 2606.94 0.00 0.00 0.00 0.00 09:56:01 ens3 854.44 775.99 7710.85 145.44 0.00 0.00 0.00 0.00 09:57:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:57:01 veth55062a6 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:57:01 docker0 95.87 108.48 7.69 812.17 0.00 0.00 0.00 0.00 09:57:01 ens3 276.85 216.55 4852.69 34.02 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 docker0 0.92 0.92 0.06 0.07 0.00 0.00 0.00 0.00 09:58:01 ens3 16.33 10.13 13.19 7.05 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 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 09:59:01 ens3 0.90 0.12 0.10 0.01 0.00 0.00 0.00 0.00 10:00:01 lo 0.20 0.20 0.02 0.02 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 10:00:01 ens3 21.74 14.56 38.31 1.52 0.00 0.00 0.00 0.00 10:01:01 lo 0.20 0.20 0.01 0.01 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 10:01:01 ens3 60.64 41.23 184.25 2.72 0.00 0.00 0.00 0.00 10:02:01 lo 0.00 0.00 0.00 0.00 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 10:02:01 ens3 57.06 35.89 193.07 2.31 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.01 0.01 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 10:03:01 ens3 58.17 37.73 201.98 2.68 0.00 0.00 0.00 0.00 10:04:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:02 ens3 56.70 37.55 197.36 2.85 0.00 0.00 0.00 0.00 10:05:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 163.31 108.81 2719.31 15.21 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 42.90 40.70 3.36 342.47 0.00 0.00 0.00 0.00 Average: ens3 156.60 127.88 1609.16 21.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5776) 02/14/23 _x86_64_ (8 CPU) 09:54:46 LINUX RESTART (8 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 8.10 0.00 2.59 4.10 0.05 85.16 09:56:01 0 7.80 0.00 1.77 8.57 0.03 81.82 09:56:01 1 8.53 0.00 3.35 6.51 0.05 81.56 09:56:01 2 7.79 0.00 2.01 0.25 0.05 89.90 09:56:01 3 7.55 0.00 2.36 1.48 0.05 88.55 09:56:01 4 11.60 0.00 3.24 0.96 0.05 84.15 09:56:01 5 5.08 0.00 2.10 8.60 0.03 84.18 09:56:01 6 8.73 0.00 2.35 5.63 0.05 83.24 09:56:01 7 7.73 0.00 3.51 0.81 0.07 87.88 09:57:01 all 10.86 0.00 3.45 4.92 0.07 80.71 09:57:01 0 9.07 0.00 2.93 0.03 0.05 87.92 09:57:01 1 12.07 0.00 3.34 0.73 0.05 83.81 09:57:01 2 10.63 0.00 2.66 0.43 0.05 86.23 09:57:01 3 11.10 0.00 3.07 6.24 0.07 79.51 09:57:01 4 10.74 0.00 3.24 5.50 0.07 80.45 09:57:01 5 11.05 0.00 5.31 25.48 0.07 58.09 09:57:01 6 11.40 0.00 2.93 0.61 0.07 84.99 09:57:01 7 10.79 0.00 4.11 0.52 0.12 84.46 09:58:01 all 23.93 0.00 4.15 2.10 0.07 69.76 09:58:01 0 25.67 0.00 3.53 0.15 0.05 70.60 09:58:01 1 24.54 0.00 4.68 0.23 0.08 70.46 09:58:01 2 17.87 0.00 2.99 0.02 0.05 79.07 09:58:01 3 25.36 0.00 4.27 2.24 0.07 68.06 09:58:01 4 24.32 0.00 3.84 14.06 0.07 57.71 09:58:01 5 25.00 0.00 4.97 0.02 0.08 69.93 09:58:01 6 23.97 0.00 4.50 0.02 0.07 71.45 09:58:01 7 24.67 0.00 4.37 0.12 0.05 70.80 09:59:01 all 0.03 0.00 0.02 0.02 0.01 99.92 09:59:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 09:59:01 3 0.02 0.00 0.05 0.10 0.02 99.82 09:59:01 4 0.07 0.00 0.03 0.00 0.00 99.90 09:59:01 5 0.03 0.00 0.02 0.08 0.02 99.85 09:59:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:00:01 all 0.14 0.00 0.09 0.21 0.01 99.55 10:00:01 0 0.22 0.00 0.10 0.10 0.00 99.58 10:00:01 1 0.10 0.00 0.07 0.00 0.02 99.82 10:00:01 2 0.13 0.00 0.07 0.02 0.00 99.78 10:00:01 3 0.08 0.00 0.07 1.14 0.00 98.71 10:00:01 4 0.12 0.00 0.07 0.08 0.03 99.70 10:00:01 5 0.13 0.00 0.12 0.25 0.02 99.48 10:00:01 6 0.08 0.00 0.03 0.00 0.02 99.87 10:00:01 7 0.22 0.00 0.22 0.07 0.02 99.48 10:01:01 all 0.46 0.00 0.16 1.96 0.06 97.36 10:01:01 0 0.25 0.00 0.07 0.25 0.02 99.42 10:01:01 1 0.18 0.00 0.08 0.00 0.02 99.72 10:01:01 2 0.48 0.00 0.18 1.23 0.02 98.08 10:01:01 3 1.00 0.00 0.37 3.53 0.02 95.09 10:01:01 4 0.28 0.00 0.17 9.02 0.03 90.50 10:01:01 5 0.42 0.00 0.10 1.00 0.33 98.15 10:01:01 6 0.62 0.00 0.15 0.43 0.02 98.78 10:01:01 7 0.43 0.00 0.17 0.20 0.02 99.18 10:02:01 all 0.47 0.00 0.15 1.46 0.03 97.90 10:02:01 0 0.57 0.00 0.17 0.27 0.00 99.00 10:02:01 1 0.15 0.00 0.02 0.07 0.00 99.77 10:02:01 2 0.32 0.00 0.35 9.54 0.02 89.77 10:02:01 3 0.77 0.00 0.05 0.05 0.03 99.10 10:02:01 4 0.30 0.00 0.10 0.37 0.08 99.15 10:02:01 5 0.52 0.00 0.07 0.33 0.00 99.08 10:02:01 6 0.40 0.00 0.13 0.27 0.03 99.16 10:02:01 7 0.70 0.00 0.28 0.77 0.05 98.19 10:03:01 all 0.54 0.00 0.18 0.70 0.01 98.57 10:03:01 0 0.55 0.00 0.27 0.05 0.02 99.12 10:03:01 1 0.53 0.00 0.15 0.22 0.02 99.08 10:03:01 2 0.35 0.00 0.27 4.74 0.02 94.63 10:03:01 3 0.91 0.00 0.10 0.08 0.02 98.89 10:03:01 4 0.22 0.00 0.07 0.05 0.00 99.67 10:03:01 5 0.37 0.00 0.10 0.15 0.00 99.38 10:03:01 6 0.64 0.00 0.22 0.22 0.02 98.91 10:03:01 7 0.72 0.00 0.27 0.07 0.03 98.91 10:04:02 all 0.44 0.00 0.14 0.64 0.02 98.76 10:04:02 0 0.48 0.00 0.15 0.50 0.02 98.85 10:04:02 1 0.45 0.00 0.18 0.13 0.02 99.22 10:04:02 2 0.32 0.00 0.07 0.38 0.02 99.22 10:04:02 3 0.58 0.00 0.18 0.07 0.02 99.15 10:04:02 4 0.25 0.00 0.12 3.90 0.03 95.70 10:04:02 5 0.28 0.00 0.03 0.05 0.02 99.62 10:04:02 6 0.30 0.00 0.15 0.05 0.02 99.48 10:04:02 7 0.82 0.00 0.25 0.08 0.02 98.83 10:05:01 all 4.08 0.00 2.14 4.94 0.09 88.76 10:05:01 0 3.62 0.00 3.09 1.81 0.05 91.43 10:05:01 1 3.49 0.00 1.97 0.38 0.09 94.08 10:05:01 2 4.33 0.00 1.51 0.27 0.05 93.83 10:05:01 3 5.20 0.00 2.47 11.49 0.10 80.75 10:05:01 4 4.55 0.00 2.03 18.90 0.09 74.43 10:05:01 5 3.61 0.00 1.68 0.98 0.05 93.68 10:05:01 6 3.83 0.00 1.94 1.79 0.05 92.39 10:05:01 7 3.99 0.00 2.40 3.99 0.26 89.35 Average: all 4.89 0.00 1.30 2.09 0.04 91.68 Average: 0 4.81 0.00 1.20 1.17 0.02 92.80 Average: 1 4.99 0.00 1.38 0.83 0.03 92.77 Average: 2 4.21 0.00 1.01 1.69 0.03 93.06 Average: 3 5.24 0.00 1.29 2.60 0.04 90.83 Average: 4 5.22 0.00 1.28 5.24 0.05 88.21 Average: 5 4.63 0.00 1.44 3.66 0.06 90.21 Average: 6 4.99 0.00 1.24 0.90 0.03 92.85 Average: 7 5.00 0.00 1.55 0.65 0.06 92.74