---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4836 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-4836) 03/21/23 _x86_64_ (8 CPU) 12:01:46 LINUX RESTART (8 CPU) 12:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:03:02 370.94 47.96 322.98 0.00 5410.30 188532.71 0.00 12:04:01 180.90 1.29 179.61 0.00 23.72 56493.48 0.00 12:05:01 114.41 0.07 114.35 0.00 11.46 34059.26 0.00 12:06:01 2.20 0.00 2.20 0.00 0.00 27.61 0.00 12:07:01 39.93 9.08 30.84 0.00 3176.14 5940.21 0.00 12:08:01 7.10 1.25 5.85 0.00 241.96 150.37 0.00 12:09:01 3.33 0.02 3.32 0.00 0.13 78.91 0.00 12:10:01 1.98 0.00 1.98 0.00 0.00 21.46 0.00 12:11:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 12:12:01 1.08 0.00 1.08 0.00 0.00 12.80 0.00 12:13:01 1.22 0.00 1.22 0.00 0.00 13.06 0.00 12:14:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 12:15:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 Average: 55.78 4.59 51.19 0.00 682.64 21906.87 0.00 12:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:02 29142828 31559560 752800 2.29 75832 2618640 1966348 5.80 1028544 2354392 1888 12:04:01 28322084 31486768 810524 2.46 147852 3210980 2162808 6.37 1295712 2798632 5792 12:05:01 27685360 31577024 722056 2.20 156756 3883168 1739796 5.13 1257840 3433060 344 12:06:01 27684820 31576664 721820 2.20 156804 3883288 1739796 5.13 1258136 3433168 60 12:07:01 27345480 31560424 726424 2.21 176176 4172592 1785968 5.26 1457528 3544620 744 12:08:01 27307776 31561036 725292 2.21 182696 4202916 1812952 5.34 1494536 3543084 8 12:09:01 27318028 31566524 719300 2.19 181288 4199664 1800396 5.31 1486936 3539856 176 12:10:01 27318200 31566824 718872 2.19 181380 4199668 1800396 5.31 1487088 3539856 180 12:11:01 27318656 31567356 718280 2.18 181452 4199672 1800396 5.31 1486828 3539860 156 12:12:01 27318680 31567432 718168 2.18 181500 4199676 1800396 5.31 1486528 3539864 172 12:13:01 27318748 31567536 718156 2.18 181532 4199676 1800396 5.31 1487052 3539868 180 12:14:01 27318868 31568044 717924 2.18 181620 4199680 1800396 5.31 1486856 3540176 168 12:15:01 27318980 31568184 717784 2.18 181648 4199680 1800396 5.31 1486504 3540176 16 Average: 27593731 31561029 729800 2.22 166657 3951485 1831572 5.40 1400007 3375893 760 12:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:02 docker0 69.34 83.34 5.58 288.97 0.00 0.00 0.00 0.00 12:03:02 vethc47e6c9 44.64 55.86 4.27 47.64 0.00 0.00 0.00 0.00 12:03:02 ens3 698.37 460.31 6911.27 122.36 0.00 0.00 0.00 0.00 12:03:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 12:04:01 docker0 124.35 228.30 10.32 1905.16 0.00 0.00 0.00 0.00 12:04:01 ens3 266.53 150.30 1944.03 28.49 0.00 0.00 0.00 0.00 12:04:01 veth270d580 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:05:01 docker0 1.53 3.43 0.10 43.05 0.00 0.00 0.00 0.00 12:05:01 ens3 108.30 69.57 2569.92 13.75 0.00 0.00 0.00 0.00 12:05:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 5.26 3.07 12.44 0.28 0.00 0.00 0.00 0.00 12:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 135.53 55.92 2229.89 4.19 0.00 0.00 0.00 0.00 12:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 0.73 0.48 0.36 0.13 0.00 0.00 0.00 0.00 12:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.38 0.00 0.04 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.57 0.42 0.26 0.22 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.00 0.00 0.00 0.00 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 12:12:01 ens3 0.35 0.12 0.02 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 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 1.60 0.37 0.57 0.32 0.00 0.00 0.00 0.00 12:13:01 lo 0.00 0.00 0.00 0.00 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 12:14:01 ens3 0.67 0.35 0.27 0.21 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 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 ens3 0.70 0.12 0.14 0.07 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 Average: docker0 14.88 23.97 1.22 169.86 0.00 0.00 0.00 0.00 Average: ens3 93.55 56.88 1050.29 13.06 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4836) 03/21/23 _x86_64_ (8 CPU) 12:01:46 LINUX RESTART (8 CPU) 12:02:01 CPU %user %nice %system %iowait %steal %idle 12:03:02 all 9.93 0.00 3.81 2.03 0.08 84.16 12:03:02 0 9.84 0.00 3.87 0.57 0.08 85.64 12:03:02 1 10.61 0.00 3.61 2.10 0.07 83.61 12:03:02 2 9.04 0.00 4.72 4.75 0.07 81.42 12:03:02 3 11.17 0.00 3.58 0.94 0.10 84.21 12:03:02 4 8.01 0.00 3.64 4.27 0.07 84.02 12:03:02 5 10.60 0.00 3.12 1.77 0.07 84.44 12:03:02 6 9.41 0.00 4.43 1.32 0.07 84.78 12:03:02 7 10.74 0.00 3.48 0.51 0.10 85.16 12:04:01 all 28.60 0.00 6.26 1.49 0.08 63.57 12:04:01 0 30.13 0.00 7.10 0.39 0.09 62.29 12:04:01 1 29.03 0.00 6.27 2.72 0.09 61.89 12:04:01 2 29.29 0.00 6.08 1.28 0.09 63.26 12:04:01 3 28.32 0.00 6.74 0.12 0.09 64.73 12:04:01 4 27.68 0.00 6.98 6.46 0.09 58.80 12:04:01 5 28.64 0.00 5.83 0.26 0.09 65.19 12:04:01 6 27.73 0.00 5.42 0.43 0.09 66.34 12:04:01 7 27.95 0.00 5.68 0.29 0.07 66.02 12:05:01 all 14.84 0.00 3.14 0.92 0.06 81.04 12:05:01 0 13.64 0.00 2.59 0.05 0.05 83.68 12:05:01 1 14.67 0.00 2.97 2.06 0.05 80.24 12:05:01 2 15.06 0.00 3.85 3.80 0.07 77.22 12:05:01 3 15.20 0.00 3.04 0.15 0.07 81.54 12:05:01 4 15.88 0.00 3.17 0.49 0.08 80.38 12:05:01 5 15.09 0.00 3.58 0.54 0.05 80.74 12:05:01 6 14.48 0.00 3.07 0.13 0.05 82.26 12:05:01 7 14.73 0.00 2.81 0.10 0.07 82.29 12:06:01 all 0.04 0.00 0.01 0.01 0.00 99.92 12:06:01 0 0.10 0.00 0.00 0.00 0.00 99.90 12:06:01 1 0.05 0.00 0.02 0.02 0.02 99.90 12:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 12:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 5 0.03 0.00 0.03 0.10 0.02 99.82 12:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:06:01 7 0.07 0.00 0.02 0.00 0.00 99.92 12:07:01 all 1.57 0.00 0.91 0.27 0.02 97.23 12:07:01 0 1.50 0.00 1.05 0.15 0.02 97.28 12:07:01 1 1.07 0.00 0.52 0.87 0.02 97.54 12:07:01 2 2.33 0.00 1.99 0.13 0.02 95.53 12:07:01 3 1.50 0.00 0.98 0.33 0.03 97.15 12:07:01 4 2.30 0.00 1.05 0.35 0.00 96.30 12:07:01 5 1.50 0.00 0.64 0.03 0.02 97.81 12:07:01 6 1.35 0.00 0.53 0.28 0.02 97.81 12:07:01 7 1.02 0.00 0.50 0.03 0.02 98.43 12:08:01 all 0.37 0.00 0.25 0.03 0.00 99.34 12:08:01 0 0.22 0.00 0.15 0.17 0.00 99.47 12:08:01 1 2.09 0.00 0.10 0.02 0.00 97.80 12:08:01 2 0.08 0.00 1.07 0.02 0.00 98.83 12:08:01 3 0.03 0.00 0.15 0.00 0.00 99.82 12:08:01 4 0.07 0.00 0.13 0.00 0.02 99.78 12:08:01 5 0.22 0.00 0.10 0.00 0.02 99.67 12:08:01 6 0.13 0.00 0.20 0.07 0.00 99.60 12:08:01 7 0.12 0.00 0.12 0.00 0.00 99.77 12:09:01 all 0.23 0.00 0.05 0.03 0.00 99.68 12:09:01 0 0.03 0.00 0.03 0.20 0.02 99.72 12:09:01 1 1.26 0.00 0.07 0.00 0.02 98.66 12:09:01 2 0.03 0.00 0.03 0.00 0.00 99.93 12:09:01 3 0.03 0.00 0.05 0.00 0.00 99.92 12:09:01 4 0.12 0.00 0.03 0.00 0.00 99.85 12:09:01 5 0.23 0.00 0.12 0.00 0.00 99.65 12:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:09:01 7 0.08 0.00 0.05 0.07 0.00 99.80 12:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 12:10:01 0 0.02 0.00 0.00 0.05 0.00 99.93 12:10:01 1 0.12 0.00 0.02 0.00 0.02 99.85 12:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:11:01 0 0.05 0.00 0.02 0.05 0.00 99.88 12:11:01 1 0.08 0.00 0.03 0.00 0.02 99.87 12:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:11:01 6 0.02 0.00 0.00 0.00 0.03 99.95 12:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 all 0.04 0.00 0.02 0.00 0.01 99.93 12:12:01 0 0.22 0.00 0.02 0.02 0.02 99.73 12:12:01 1 0.08 0.00 0.03 0.00 0.02 99.87 12:12:01 2 0.00 0.00 0.02 0.00 0.02 99.97 12:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:12:01 7 0.00 0.00 0.03 0.00 0.00 99.97 12:13:01 all 0.03 0.00 0.01 0.01 0.00 99.94 12:13:01 0 0.15 0.00 0.02 0.03 0.00 99.80 12:13:01 1 0.07 0.00 0.05 0.00 0.02 99.87 12:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 4 0.00 0.00 0.02 0.03 0.00 99.95 12:13:01 5 0.00 0.00 0.03 0.00 0.00 99.97 12:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 CPU %user %nice %system %iowait %steal %idle 12:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 12:14:01 0 0.05 0.00 0.05 0.07 0.02 99.82 12:14:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 12:15:01 all 0.18 0.00 0.01 0.00 0.00 99.80 12:15:01 0 0.20 0.00 0.00 0.00 0.00 99.80 12:15:01 1 1.13 0.00 0.05 0.00 0.00 98.82 12:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:15:01 3 0.02 0.00 0.00 0.02 0.02 99.95 12:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:15:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.23 0.00 1.10 0.37 0.02 94.28 Average: 0 4.26 0.00 1.13 0.13 0.02 94.46 Average: 1 4.58 0.00 1.04 0.59 0.02 93.76 Average: 2 4.25 0.00 1.36 0.76 0.02 93.61 Average: 3 4.27 0.00 1.11 0.12 0.02 94.48 Average: 4 4.09 0.00 1.14 0.87 0.02 93.87 Average: 5 4.27 0.00 1.02 0.21 0.02 94.49 Average: 6 4.03 0.00 1.04 0.17 0.02 94.75 Average: 7 4.14 0.00 0.96 0.08 0.02 94.80