---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14975 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-14975) 05/10/23 _x86_64_ (8 CPU) 22:29:34 LINUX RESTART (8 CPU) 22:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:31:01 123.67 35.56 88.11 0.00 4161.57 122094.75 0.00 22:32:01 66.56 1.87 64.70 0.00 58.25 34360.68 0.00 22:33:01 1.43 0.00 1.43 0.00 0.00 17.48 0.00 22:34:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 22:35:01 45.83 11.41 34.41 0.00 3455.16 6253.36 0.00 22:36:01 5.43 0.02 5.42 0.00 0.13 106.65 0.00 22:37:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 22:38:01 1.52 0.00 1.52 0.00 0.00 16.66 0.00 22:39:01 2.73 0.07 2.67 0.00 7.87 108.92 0.00 Average: 27.55 5.38 22.17 0.00 847.56 17918.51 0.00 22:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:31:01 28304268 31269240 1041152 3.17 89316 3104516 2485336 7.32 1549200 2616140 499172 22:32:01 28618140 31560604 752256 2.29 95504 3074172 1769864 5.22 1130224 2720436 300 22:33:01 28617984 31560548 751884 2.29 95544 3074176 1769864 5.22 1129944 2720440 12 22:34:01 28624628 31567296 744996 2.27 95584 3074176 1769864 5.22 1123960 2720440 164 22:35:01 28239716 31544056 747600 2.27 122212 3398660 1797996 5.30 1366188 2828116 992 22:36:01 28247956 31547300 745016 2.27 120772 3395400 1785608 5.26 1363048 2824848 392 22:37:01 28253748 31553260 738952 2.25 120804 3395404 1785608 5.26 1356680 2824856 4 22:38:01 28254056 31553628 738532 2.25 120852 3395404 1785608 5.26 1356740 2824852 44 22:39:01 27985152 31521040 770520 2.34 121116 3624436 2031292 5.99 1388296 3053392 229904 Average: 28349516 31519664 781212 2.38 109078 3281816 1886782 5.56 1307142 2792613 81220 22:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:31:01 ens3 662.91 408.20 7387.62 93.75 0.00 0.00 0.00 0.00 22:31:01 docker0 42.93 67.30 3.50 635.70 0.00 0.00 0.00 0.00 22:31:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 22:31:01 vethe498cfc 37.75 63.47 3.39 585.71 0.00 0.00 0.00 0.05 22:32:01 ens3 116.34 86.30 2547.67 90.75 0.00 0.00 0.00 0.00 22:32:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 22:33:01 ens3 0.58 0.13 0.14 0.07 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.97 0.72 1.98 0.23 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 ens3 170.97 92.83 2290.13 6.40 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:36:01 ens3 0.45 0.38 0.10 0.09 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 ens3 112.23 61.29 3855.87 6.60 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 117.29 71.60 1776.75 21.86 0.00 0.00 0.00 0.00 Average: docker0 4.71 7.37 0.38 69.59 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14975) 05/10/23 _x86_64_ (8 CPU) 22:29:34 LINUX RESTART (8 CPU) 22:30:02 CPU %user %nice %system %iowait %steal %idle 22:31:01 all 22.12 0.00 5.48 2.43 0.09 69.88 22:31:01 0 20.58 0.00 5.14 3.79 0.09 70.40 22:31:01 1 21.72 0.00 5.19 0.89 0.07 72.13 22:31:01 2 23.99 0.00 5.71 0.48 0.07 69.75 22:31:01 3 22.07 0.00 6.09 6.81 0.10 64.93 22:31:01 4 24.56 0.00 4.49 0.39 0.12 70.43 22:31:01 5 21.11 0.00 5.52 3.02 0.09 70.27 22:31:01 6 21.09 0.00 5.70 2.49 0.10 70.61 22:31:01 7 21.81 0.00 6.05 1.54 0.10 70.49 22:32:01 all 17.64 0.00 3.43 1.04 0.06 77.83 22:32:01 0 17.44 0.00 3.83 0.98 0.05 77.70 22:32:01 1 18.10 0.00 3.61 0.15 0.07 78.07 22:32:01 2 17.43 0.00 4.33 0.08 0.05 78.10 22:32:01 3 18.98 0.00 3.50 3.05 0.05 74.43 22:32:01 4 17.47 0.00 2.79 0.00 0.03 79.71 22:32:01 5 18.71 0.00 3.35 0.39 0.05 77.50 22:32:01 6 15.91 0.00 2.78 0.03 0.07 81.21 22:32:01 7 17.06 0.00 3.26 3.62 0.10 75.95 22:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:33:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:33:01 1 0.03 0.00 0.00 0.02 0.02 99.93 22:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 3 0.07 0.00 0.03 0.00 0.03 99.87 22:33:01 4 0.00 0.00 0.02 0.02 0.02 99.95 22:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 1 0.07 0.00 0.02 0.05 0.00 99.87 22:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 3 0.05 0.00 0.07 0.00 0.03 99.85 22:34:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:34:01 6 0.05 0.00 0.02 0.00 0.02 99.92 22:34:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:35:01 all 2.03 0.00 1.19 0.51 0.03 96.24 22:35:01 0 3.62 0.00 1.28 1.20 0.02 93.88 22:35:01 1 2.88 0.00 0.93 1.08 0.03 95.08 22:35:01 2 1.32 0.00 1.00 0.45 0.02 97.21 22:35:01 3 1.77 0.00 1.87 0.28 0.07 96.01 22:35:01 4 2.00 0.00 0.83 0.03 0.03 97.10 22:35:01 5 1.47 0.00 0.97 0.47 0.02 97.08 22:35:01 6 1.93 0.00 1.95 0.50 0.03 95.59 22:35:01 7 1.22 0.00 0.70 0.07 0.03 97.98 22:36:01 all 0.16 0.00 0.05 0.03 0.01 99.75 22:36:01 0 0.00 0.00 0.05 0.05 0.02 99.88 22:36:01 1 0.90 0.00 0.07 0.00 0.03 99.00 22:36:01 2 0.02 0.00 0.02 0.02 0.02 99.93 22:36:01 3 0.05 0.00 0.05 0.00 0.00 99.90 22:36:01 4 0.20 0.00 0.12 0.17 0.00 99.52 22:36:01 5 0.05 0.00 0.03 0.00 0.00 99.92 22:36:01 6 0.08 0.00 0.02 0.00 0.00 99.90 22:36:01 7 0.02 0.00 0.05 0.00 0.00 99.93 22:37:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:37:01 0 0.00 0.00 0.02 0.05 0.00 99.93 22:37:01 1 0.07 0.00 0.00 0.00 0.03 99.90 22:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 3 0.02 0.00 0.02 0.00 0.03 99.93 22:37:01 4 0.00 0.00 0.02 0.03 0.02 99.93 22:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:38:01 0 0.02 0.00 0.00 0.08 0.00 99.90 22:38:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 3 0.02 0.00 0.03 0.00 0.03 99.92 22:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:38:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:39:01 all 0.66 0.00 0.20 0.03 0.01 99.09 22:39:01 0 0.67 0.00 0.18 0.13 0.00 99.02 22:39:01 1 0.75 0.00 0.25 0.00 0.00 99.00 22:39:01 2 0.68 0.00 0.27 0.03 0.02 99.00 22:39:01 3 0.50 0.00 0.20 0.03 0.00 99.27 22:39:01 4 0.25 0.00 0.13 0.02 0.02 99.58 22:39:01 5 0.15 0.00 0.13 0.00 0.02 99.70 22:39:01 6 0.38 0.00 0.17 0.02 0.02 99.42 22:39:01 7 1.90 0.00 0.30 0.00 0.03 97.77 Average: all 4.67 0.00 1.14 0.44 0.03 93.72 Average: 0 4.64 0.00 1.15 0.69 0.02 93.50 Average: 1 4.88 0.00 1.11 0.24 0.03 93.74 Average: 2 4.76 0.00 1.24 0.12 0.02 93.87 Average: 3 4.76 0.00 1.30 1.11 0.04 92.80 Average: 4 4.87 0.00 0.92 0.07 0.03 94.10 Average: 5 4.55 0.00 1.10 0.42 0.02 93.91 Average: 6 4.31 0.00 1.16 0.33 0.03 94.17 Average: 7 4.58 0.00 1.13 0.57 0.03 93.69