---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19249 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: 2800.000 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19249) 06/26/23 _x86_64_ (8 CPU) 16:58:19 LINUX RESTART (8 CPU) 16:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 82.37 9.56 72.81 0.00 1648.12 36787.20 0.00 17:01:01 63.69 0.20 63.49 0.00 8.67 36271.69 0.00 17:02:01 1.92 0.00 1.92 0.00 0.00 21.88 0.00 17:03:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 17:04:01 52.79 11.61 41.18 0.00 5177.67 8812.53 0.00 17:05:01 6.28 0.02 6.27 0.00 0.13 125.71 0.00 17:06:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 17:07:01 1.95 0.00 1.95 0.00 0.00 22.26 0.00 17:08:01 3.12 1.65 1.47 0.00 37.72 18.53 0.00 17:09:01 7.15 0.22 6.93 0.00 16.93 124.11 0.00 Average: 22.22 2.33 19.89 0.00 688.92 8221.99 0.00 16:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 28491952 31570856 739400 2.25 82712 3226472 1817684 5.36 1349804 2630788 620104 17:01:01 28640412 31575724 737164 2.24 91800 3068604 1745844 5.15 1108748 2717192 316 17:02:01 28640732 31576148 736476 2.24 91872 3068612 1745844 5.15 1109108 2717212 176 17:03:01 28647308 31582780 729852 2.22 91904 3068612 1745844 5.15 1103208 2717216 8 17:04:01 28114580 31557152 733244 2.23 126324 3529848 1805172 5.32 1436512 2882980 944 17:05:01 28131056 31568972 721276 2.19 124932 3526596 1767860 5.21 1420292 2879760 8 17:06:01 28131112 31569136 721036 2.19 125032 3526600 1767860 5.21 1419840 2879768 8 17:07:01 28131160 31569220 720896 2.19 125120 3526604 1767860 5.21 1419584 2879768 8 17:08:01 28123808 31564212 725848 2.21 125224 3527732 1767860 5.21 1428708 2880144 8 17:09:01 28016276 31463224 821120 2.50 125552 3529152 1897636 5.59 1525740 2876904 836 Average: 28306840 31559742 738631 2.25 111047 3359883 1782946 5.25 1332154 2806173 62242 16:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 docker0 63.71 132.82 4.80 1043.33 0.00 0.00 0.00 0.00 17:00:01 veth6aed663 62.23 131.62 5.45 1027.63 0.00 0.00 0.00 0.08 17:00:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 17:00:01 ens3 373.04 212.56 6950.60 38.47 0.00 0.00 0.00 0.00 17:01:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:01:01 ens3 137.96 91.42 2544.08 85.69 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 0.72 0.52 0.39 0.28 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 1.12 0.63 1.32 0.04 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:04:01 ens3 131.56 55.37 2909.08 4.16 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 ens3 0.68 0.53 0.27 0.22 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:08:01 ens3 8.06 6.76 5.35 5.91 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 17:09:01 ens3 33.71 18.80 33.11 12.14 0.00 0.00 0.00 0.00 Average: docker0 6.38 13.29 0.48 104.35 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 68.71 38.67 1244.48 14.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19249) 06/26/23 _x86_64_ (8 CPU) 16:58:19 LINUX RESTART (8 CPU) 16:59:01 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 23.00 0.00 4.83 1.60 0.06 70.50 17:00:01 0 23.51 0.00 5.09 1.38 0.07 69.96 17:00:01 1 25.65 0.00 5.69 6.67 0.07 61.93 17:00:01 2 22.93 0.00 4.45 0.18 0.05 72.38 17:00:01 3 19.76 0.00 4.87 1.08 0.05 74.24 17:00:01 4 22.50 0.00 4.93 0.13 0.07 72.37 17:00:01 5 19.72 0.00 4.31 2.94 0.05 72.98 17:00:01 6 27.97 0.00 4.27 0.10 0.07 67.59 17:00:01 7 22.00 0.00 5.05 0.35 0.08 72.51 17:01:01 all 19.18 0.00 3.72 1.21 0.05 75.84 17:01:01 0 19.85 0.00 3.33 0.02 0.07 76.73 17:01:01 1 18.91 0.00 3.60 4.17 0.05 73.27 17:01:01 2 19.65 0.00 3.60 0.05 0.05 76.65 17:01:01 3 19.90 0.00 4.05 3.77 0.05 72.23 17:01:01 4 18.71 0.00 3.74 0.89 0.03 76.62 17:01:01 5 18.26 0.00 3.47 0.44 0.05 77.79 17:01:01 6 18.72 0.00 3.93 0.07 0.07 77.21 17:01:01 7 19.42 0.00 4.01 0.30 0.05 76.21 17:02:01 all 0.05 0.00 0.01 0.00 0.01 99.92 17:02:01 0 0.08 0.00 0.02 0.00 0.02 99.88 17:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:02:01 4 0.17 0.00 0.02 0.03 0.02 99.77 17:02:01 5 0.05 0.00 0.03 0.00 0.02 99.90 17:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:02:01 7 0.08 0.00 0.00 0.00 0.02 99.90 17:03:01 all 0.05 0.00 0.02 0.00 0.01 99.91 17:03:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:03:01 1 0.03 0.00 0.00 0.02 0.02 99.93 17:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 3 0.07 0.00 0.03 0.00 0.02 99.88 17:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:03:01 5 0.08 0.00 0.00 0.00 0.02 99.90 17:03:01 6 0.05 0.00 0.02 0.00 0.02 99.92 17:03:01 7 0.10 0.00 0.05 0.00 0.03 99.82 17:04:01 all 2.29 0.00 1.65 0.71 0.04 95.32 17:04:01 0 2.39 0.00 2.34 0.20 0.03 95.04 17:04:01 1 1.92 0.00 1.47 0.93 0.05 95.63 17:04:01 2 1.20 0.00 1.64 0.95 0.03 96.18 17:04:01 3 3.04 0.00 1.28 1.20 0.03 94.45 17:04:01 4 1.07 0.00 0.75 0.82 0.03 97.32 17:04:01 5 3.82 0.00 1.87 0.37 0.03 93.91 17:04:01 6 2.67 0.00 1.55 0.90 0.03 94.85 17:04:01 7 2.21 0.00 2.28 0.30 0.05 95.16 17:05:01 all 0.08 0.00 0.05 0.02 0.01 99.84 17:05:01 0 0.07 0.00 0.05 0.02 0.00 99.87 17:05:01 1 0.05 0.00 0.03 0.08 0.02 99.82 17:05:01 2 0.10 0.00 0.03 0.00 0.00 99.87 17:05:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:05:01 4 0.08 0.00 0.05 0.05 0.02 99.80 17:05:01 5 0.07 0.00 0.08 0.00 0.02 99.83 17:05:01 6 0.22 0.00 0.12 0.00 0.00 99.67 17:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:06:01 all 0.23 0.00 0.01 0.01 0.01 99.74 17:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:06:01 1 0.08 0.00 0.02 0.03 0.02 99.85 17:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:06:01 4 1.61 0.00 0.00 0.02 0.02 98.35 17:06:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:06:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:06:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:07:01 all 0.21 0.00 0.01 0.01 0.01 99.75 17:07:01 0 0.07 0.00 0.03 0.00 0.02 99.88 17:07:01 1 0.05 0.00 0.02 0.03 0.02 99.88 17:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:07:01 4 1.45 0.00 0.02 0.00 0.02 98.52 17:07:01 5 0.05 0.00 0.00 0.00 0.02 99.93 17:07:01 6 0.02 0.00 0.00 0.02 0.00 99.97 17:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:08:01 all 0.52 0.00 0.03 0.02 0.01 99.42 17:08:01 0 0.52 0.00 0.07 0.03 0.02 99.37 17:08:01 1 0.23 0.00 0.07 0.12 0.02 99.57 17:08:01 2 0.82 0.00 0.02 0.00 0.00 99.17 17:08:01 3 0.08 0.00 0.00 0.00 0.00 99.92 17:08:01 4 2.00 0.00 0.03 0.00 0.00 97.96 17:08:01 5 0.33 0.00 0.02 0.00 0.02 99.63 17:08:01 6 0.08 0.00 0.02 0.00 0.02 99.88 17:08:01 7 0.08 0.00 0.02 0.00 0.02 99.88 17:09:01 all 1.00 0.00 0.29 0.02 0.02 98.67 17:09:01 0 2.12 0.00 0.40 0.03 0.02 97.43 17:09:01 1 0.80 0.00 0.40 0.05 0.03 98.71 17:09:01 2 1.52 0.00 0.20 0.02 0.02 98.25 17:09:01 3 0.47 0.00 0.23 0.02 0.02 99.27 17:09:01 4 1.18 0.00 0.40 0.02 0.02 98.38 17:09:01 5 1.21 0.00 0.20 0.00 0.03 98.55 17:09:01 6 0.43 0.00 0.25 0.03 0.02 99.27 17:09:01 7 0.27 0.00 0.25 0.00 0.02 99.47 Average: all 4.63 0.00 1.06 0.36 0.02 93.93 Average: 0 4.85 0.00 1.13 0.17 0.03 93.83 Average: 1 4.73 0.00 1.12 1.20 0.03 92.92 Average: 2 4.61 0.00 0.99 0.12 0.02 94.26 Average: 3 4.31 0.00 1.05 0.60 0.02 94.02 Average: 4 4.86 0.00 0.99 0.19 0.02 93.94 Average: 5 4.34 0.00 0.99 0.37 0.03 94.27 Average: 6 4.99 0.00 1.01 0.11 0.02 93.87 Average: 7 4.39 0.00 1.16 0.10 0.03 94.32