---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23910 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 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-23910) 12/03/23 _x86_64_ (8 CPU) 01:41:57 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:00 134.51 52.07 82.44 0.00 5333.51 193056.36 0.00 01:44:01 83.29 1.29 82.00 0.00 148.89 33924.51 0.00 01:45:01 46.88 0.12 46.76 0.00 2.13 17181.94 0.00 01:46:01 1.23 0.00 1.23 0.00 0.00 14.01 0.00 01:47:01 3.87 2.45 1.42 0.00 97.32 26.13 0.00 01:48:01 55.49 10.83 44.66 0.00 5127.95 8553.77 0.00 01:49:01 3.37 0.02 3.35 0.00 0.13 87.19 0.00 01:50:01 0.80 0.00 0.80 0.00 0.00 9.47 0.00 01:51:01 56.61 0.15 56.46 0.00 17.60 36470.59 0.00 Average: 42.97 7.43 35.54 0.00 1189.96 32150.49 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:00 29945096 31601200 755344 2.30 59412 1894092 1865432 5.50 946760 1680064 476 01:44:01 28849728 31530804 775572 2.36 86380 2846076 1893060 5.58 1202920 2416160 12 01:45:01 28716360 31537908 770816 2.34 95496 2951784 1726400 5.09 1133664 2596640 152 01:46:01 28716876 31538544 769896 2.34 95536 2951784 1726400 5.09 1133360 2596640 16 01:47:01 28692488 31521948 785800 2.39 96944 2957804 1765480 5.20 1156696 2601824 320 01:48:01 28221940 31502528 774412 2.36 125400 3378456 1734712 5.11 1456036 2731752 4 01:49:01 28233624 31509416 768108 2.34 124000 3375204 1698192 5.00 1447780 2728536 4 01:50:01 28234604 31510424 767260 2.33 124032 3375204 1698192 5.00 1447568 2728540 16 01:51:01 27397932 31452024 820264 2.49 145348 4079976 2086272 6.15 1564592 3391192 524 Average: 28556516 31522755 776386 2.36 105839 3090042 1799349 5.30 1276597 2607928 169 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:00 lo 2.93 2.93 0.27 0.27 0.00 0.00 0.00 0.00 01:43:00 ens3 410.43 260.89 2451.71 68.55 0.00 0.00 0.00 0.00 01:43:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:00 vethc153edf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:00 veth275a45b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 01:44:01 ens3 240.89 132.19 3911.74 29.58 0.00 0.00 0.00 0.00 01:44:01 docker0 48.21 100.03 4.19 792.77 0.00 0.00 0.00 0.00 01:45:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:45:01 ens3 95.70 58.16 2534.60 11.40 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 0.58 0.03 0.05 0.00 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:47:01 ens3 19.93 28.18 5.17 81.85 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:48:01 ens3 174.09 73.04 2729.10 5.35 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:49:01 ens3 0.83 0.62 0.36 0.23 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:51:01 veth65f38b5 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 01:51:01 ens3 235.59 119.01 4746.70 22.17 0.00 0.00 0.00 0.00 01:51:01 docker0 35.93 86.99 3.00 747.05 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth65f38b5 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 131.11 74.79 1823.92 24.36 0.00 0.00 0.00 0.00 Average: docker0 9.42 20.93 0.81 172.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23910) 12/03/23 _x86_64_ (8 CPU) 01:41:57 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:00 all 6.54 0.00 2.35 5.31 0.05 85.75 01:43:00 0 6.07 0.00 5.39 18.03 0.07 70.45 01:43:00 1 8.12 0.00 1.89 11.45 0.05 78.49 01:43:00 2 7.06 0.00 1.80 0.87 0.05 90.22 01:43:00 3 7.97 0.00 1.96 1.86 0.05 88.16 01:43:00 4 5.95 0.00 1.95 0.90 0.03 91.16 01:43:00 5 6.70 0.00 1.81 5.28 0.03 86.18 01:43:00 6 5.55 0.00 1.68 1.07 0.05 91.65 01:43:00 7 4.85 0.00 2.33 3.19 0.07 89.56 01:44:01 all 21.86 0.00 4.32 3.60 0.13 70.08 01:44:01 0 22.04 0.00 5.08 12.86 0.13 59.89 01:44:01 1 21.30 0.00 4.24 0.42 0.18 73.87 01:44:01 2 22.60 0.00 4.49 9.18 0.13 63.59 01:44:01 3 24.03 0.00 3.56 0.48 0.13 71.80 01:44:01 4 22.22 0.00 3.74 1.47 0.10 72.46 01:44:01 5 22.00 0.00 5.00 1.16 0.15 71.70 01:44:01 6 21.26 0.00 5.17 0.18 0.08 73.31 01:44:01 7 19.42 0.00 3.32 3.09 0.12 74.06 01:45:01 all 2.96 0.00 1.30 2.19 0.05 93.50 01:45:01 0 3.18 0.00 1.30 1.03 0.05 94.45 01:45:01 1 3.00 0.00 0.94 0.00 0.02 96.04 01:45:01 2 2.82 0.00 1.93 2.86 0.03 92.36 01:45:01 3 2.71 0.00 1.01 0.07 0.03 96.18 01:45:01 4 2.64 0.00 1.18 0.91 0.13 95.15 01:45:01 5 3.34 0.00 1.75 12.75 0.05 82.12 01:45:01 6 2.08 0.00 1.06 0.00 0.02 96.84 01:45:01 7 3.87 0.00 1.28 0.00 0.08 94.77 01:46:01 all 0.04 0.00 0.01 0.01 0.00 99.93 01:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:46:01 2 0.05 0.00 0.02 0.00 0.02 99.92 01:46:01 3 0.10 0.00 0.03 0.00 0.00 99.87 01:46:01 4 0.05 0.00 0.00 0.08 0.02 99.85 01:46:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:46:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:47:01 all 0.41 0.00 0.10 0.28 0.01 99.21 01:47:01 0 0.35 0.00 0.03 0.12 0.02 99.48 01:47:01 1 0.10 0.00 0.03 0.03 0.00 99.83 01:47:01 2 1.28 0.00 0.07 0.07 0.02 98.57 01:47:01 3 0.52 0.00 0.13 0.20 0.00 99.15 01:47:01 4 0.28 0.00 0.05 0.20 0.00 99.47 01:47:01 5 0.20 0.00 0.10 1.52 0.00 98.18 01:47:01 6 0.12 0.00 0.13 0.05 0.02 99.68 01:47:01 7 0.40 0.00 0.22 0.05 0.00 99.33 01:48:01 all 2.93 0.00 1.51 2.19 0.04 93.33 01:48:01 0 1.69 0.00 0.80 0.80 0.02 96.69 01:48:01 1 5.05 0.00 1.17 2.35 0.05 91.38 01:48:01 2 3.91 0.00 1.10 6.94 0.03 88.02 01:48:01 3 3.29 0.00 2.60 3.86 0.05 90.19 01:48:01 4 2.04 0.00 1.97 0.17 0.02 95.80 01:48:01 5 2.39 0.00 2.36 1.00 0.03 94.21 01:48:01 6 2.18 0.00 1.14 1.57 0.03 95.08 01:48:01 7 2.88 0.00 0.97 0.85 0.05 95.25 01:49:01 all 0.19 0.00 0.04 0.03 0.00 99.74 01:49:01 0 0.13 0.00 0.03 0.02 0.00 99.82 01:49:01 1 0.73 0.00 0.03 0.03 0.02 99.19 01:49:01 2 0.07 0.00 0.02 0.08 0.00 99.83 01:49:01 3 0.17 0.00 0.07 0.00 0.00 99.77 01:49:01 4 0.03 0.00 0.07 0.00 0.02 99.88 01:49:01 5 0.22 0.00 0.08 0.02 0.00 99.68 01:49:01 6 0.08 0.00 0.02 0.07 0.00 99.83 01:49:01 7 0.05 0.00 0.03 0.00 0.00 99.92 01:50:01 all 0.02 0.00 0.01 0.01 0.00 99.95 01:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:50:01 1 0.07 0.00 0.00 0.00 0.00 99.93 01:50:01 2 0.00 0.00 0.02 0.08 0.00 99.90 01:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:50:01 4 0.07 0.00 0.03 0.00 0.00 99.90 01:50:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:50:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:51:01 all 4.75 0.00 2.39 3.33 0.05 89.48 01:51:01 0 4.79 0.00 2.44 1.75 0.07 90.95 01:51:01 1 5.55 0.00 1.85 0.15 0.05 92.40 01:51:01 2 4.74 0.00 1.39 3.34 0.03 90.50 01:51:01 3 6.80 0.00 2.27 0.20 0.07 90.66 01:51:01 4 5.38 0.00 1.85 0.71 0.03 92.04 01:51:01 5 3.35 0.00 2.04 20.30 0.03 74.28 01:51:01 6 2.95 0.00 5.04 0.08 0.07 91.86 01:51:01 7 4.38 0.00 2.27 0.12 0.05 93.18 Average: all 4.42 0.00 1.34 1.88 0.04 92.32 Average: 0 4.26 0.00 1.67 3.83 0.04 90.19 Average: 1 4.89 0.00 1.13 1.60 0.04 92.34 Average: 2 4.74 0.00 1.20 2.60 0.04 91.42 Average: 3 5.08 0.00 1.29 0.74 0.04 92.85 Average: 4 4.31 0.00 1.21 0.49 0.04 93.95 Average: 5 4.27 0.00 1.46 4.63 0.03 89.60 Average: 6 3.81 0.00 1.58 0.34 0.03 94.25 Average: 7 4.00 0.00 1.16 0.81 0.04 93.99