---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3831 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-3831) 04/30/24 _x86_64_ (8 CPU) 09:54:21 LINUX RESTART (8 CPU) 09:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 136.94 10.02 126.93 0.00 1722.69 67182.24 0.00 09:57:01 112.95 0.18 112.76 0.00 7.33 45574.29 0.00 09:58:01 1.63 0.00 1.63 0.00 0.00 18.79 0.00 09:59:01 1.32 0.00 1.32 0.00 0.00 15.73 0.00 10:00:01 27.28 11.21 16.06 0.00 3469.29 3737.38 0.00 10:01:01 4.33 0.00 4.33 0.00 0.00 56.66 0.00 10:02:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 10:03:01 1.48 0.00 1.48 0.00 0.00 18.13 0.00 10:04:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 10:05:01 6.68 0.30 6.38 0.00 30.53 138.24 0.00 Average: 29.27 2.16 27.12 0.00 520.93 11583.32 0.00 09:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 27891384 31215428 1085772 3.30 100540 3405316 2385152 7.03 1782524 2711060 888532 09:57:01 28692620 31538900 768144 2.34 105792 2955636 1769456 5.21 1135888 2593048 392 09:58:01 28691876 31538252 768456 2.34 105828 2955640 1769456 5.21 1135648 2593052 124 09:59:01 28693392 31540104 766528 2.33 105868 2955640 1769456 5.21 1134372 2593288 196 10:00:01 28462100 31528736 766664 2.33 111428 3159776 1806044 5.32 1287576 2645996 1352 10:01:01 28462628 31529292 766044 2.33 111452 3159776 1806044 5.32 1286864 2646000 140 10:02:01 28464272 31530956 764272 2.32 111476 3159784 1806044 5.32 1285936 2646004 8 10:03:01 28464068 31530916 764248 2.32 111512 3159916 1806044 5.32 1285984 2646128 12 10:04:01 28464116 31531440 764108 2.32 111540 3159920 1806044 5.32 1285744 2646604 16 10:05:01 28425908 31496868 793568 2.41 111744 3161844 1849420 5.45 1317708 2643964 404 Average: 28471236 31498089 800780 2.44 108718 3123325 1857316 5.47 1293824 2636514 89118 09:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 ens3 398.00 262.14 6358.01 53.22 0.00 0.00 0.00 0.00 09:56:01 vetheead3b5 83.66 125.61 8.23 1271.90 0.00 0.00 0.00 0.10 09:56:01 lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 09:56:01 docker0 106.39 147.55 8.89 1416.04 0.00 0.00 0.00 0.00 09:57:01 ens3 110.96 66.13 2533.65 16.60 0.00 0.00 0.00 0.00 09:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:57:01 docker0 0.80 0.77 0.07 0.26 0.00 0.00 0.00 0.00 09:58:01 ens3 1.55 0.58 2.12 0.29 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 0.33 0.20 0.10 0.08 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 10:00:01 ens3 97.47 55.14 1375.71 4.10 0.00 0.00 0.00 0.00 10:00:01 lo 0.27 0.27 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 10:01:01 ens3 0.20 0.15 0.01 0.01 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 10:02:01 ens3 0.05 0.00 0.00 0.00 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 10:03:01 ens3 0.32 0.15 0.07 0.01 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 10:04:01 ens3 0.82 0.33 0.30 0.21 0.00 0.00 0.00 0.00 10:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 31.24 19.85 34.58 10.59 0.00 0.00 0.00 0.00 10:05:01 lo 0.87 0.87 0.08 0.08 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 Average: ens3 63.53 40.09 1021.50 8.44 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.56 14.61 0.88 139.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3831) 04/30/24 _x86_64_ (8 CPU) 09:54:21 LINUX RESTART (8 CPU) 09:55:02 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 28.10 0.00 7.09 0.81 0.09 63.90 09:56:01 0 27.57 0.00 7.32 2.83 0.09 62.19 09:56:01 1 29.43 0.00 7.33 0.10 0.09 63.05 09:56:01 2 28.24 0.00 6.94 1.06 0.09 63.67 09:56:01 3 28.63 0.00 7.31 0.55 0.09 63.43 09:56:01 4 27.70 0.00 6.68 0.86 0.10 64.66 09:56:01 5 29.18 0.00 7.05 0.26 0.10 63.41 09:56:01 6 26.40 0.00 7.20 0.23 0.09 66.08 09:56:01 7 27.65 0.00 6.92 0.60 0.09 64.74 09:57:01 all 27.38 0.00 4.30 0.42 0.08 67.82 09:57:01 0 25.66 0.00 4.22 1.16 0.08 68.87 09:57:01 1 27.73 0.00 4.07 0.07 0.07 68.07 09:57:01 2 29.31 0.00 4.09 0.02 0.08 66.50 09:57:01 3 27.75 0.00 4.34 0.02 0.07 67.83 09:57:01 4 26.28 0.00 4.95 0.42 0.07 68.28 09:57:01 5 26.76 0.00 4.18 0.07 0.08 68.91 09:57:01 6 28.73 0.00 4.31 0.00 0.08 66.87 09:57:01 7 26.78 0.00 4.29 1.60 0.08 67.25 09:58:01 all 0.05 0.00 0.01 0.00 0.00 99.92 09:58:01 0 0.05 0.00 0.02 0.03 0.02 99.88 09:58:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:58:01 2 0.02 0.00 0.03 0.00 0.00 99.95 09:58:01 3 0.05 0.00 0.00 0.00 0.00 99.95 09:58:01 4 0.07 0.00 0.02 0.00 0.00 99.92 09:58:01 5 0.13 0.00 0.02 0.00 0.00 99.85 09:58:01 6 0.07 0.00 0.03 0.00 0.00 99.90 09:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:59:01 0 0.02 0.00 0.03 0.02 0.00 99.93 09:59:01 1 0.00 0.00 0.00 0.00 0.02 99.98 09:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:59:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:59:01 4 0.07 0.00 0.03 0.00 0.02 99.88 09:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:59:01 6 0.08 0.00 0.00 0.00 0.00 99.92 09:59:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:00:01 all 1.16 0.00 0.48 0.24 0.02 98.11 10:00:01 0 1.52 0.00 0.27 0.13 0.03 98.05 10:00:01 1 0.40 0.00 0.60 0.05 0.02 98.93 10:00:01 2 0.43 0.00 0.30 0.00 0.02 99.25 10:00:01 3 2.66 0.00 0.52 0.05 0.03 96.74 10:00:01 4 1.52 0.00 0.83 0.67 0.02 96.96 10:00:01 5 0.52 0.00 0.42 0.25 0.02 98.80 10:00:01 6 0.70 0.00 0.32 0.22 0.02 98.75 10:00:01 7 1.50 0.00 0.55 0.53 0.00 97.41 10:01:01 all 0.20 0.00 0.01 0.01 0.00 99.77 10:01:01 0 1.42 0.00 0.03 0.00 0.00 98.55 10:01:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:01:01 3 0.05 0.00 0.03 0.03 0.00 99.88 10:01:01 4 0.05 0.00 0.02 0.00 0.02 99.92 10:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:01:01 6 0.03 0.00 0.00 0.00 0.02 99.95 10:01:01 7 0.00 0.00 0.00 0.03 0.00 99.97 10:02:01 all 0.16 0.00 0.01 0.00 0.01 99.83 10:02:01 0 1.11 0.00 0.00 0.00 0.02 98.87 10:02:01 1 0.05 0.00 0.03 0.00 0.02 99.90 10:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:02:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:02:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 all 0.27 0.00 0.01 0.00 0.00 99.72 10:03:01 0 1.97 0.00 0.00 0.00 0.00 98.03 10:03:01 1 0.03 0.00 0.02 0.02 0.02 99.92 10:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:03:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:03:01 7 0.00 0.00 0.02 0.02 0.00 99.97 10:04:01 all 0.24 0.00 0.02 0.07 0.01 99.66 10:04:01 0 1.78 0.00 0.02 0.00 0.00 98.21 10:04:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:04:01 3 0.02 0.00 0.03 0.00 0.02 99.93 10:04:01 4 0.05 0.00 0.03 0.00 0.00 99.92 10:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:04:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:04:01 7 0.02 0.00 0.02 0.55 0.02 99.40 10:05:01 all 0.63 0.00 0.28 0.01 0.01 99.06 10:05:01 0 0.44 0.00 0.35 0.02 0.00 99.20 10:05:01 1 0.20 0.00 0.22 0.02 0.00 99.57 10:05:01 2 0.68 0.00 0.32 0.00 0.02 98.98 10:05:01 3 1.03 0.00 0.32 0.02 0.00 98.63 10:05:01 4 0.28 0.00 0.23 0.02 0.02 99.45 10:05:01 5 0.33 0.00 0.25 0.00 0.00 99.42 10:05:01 6 1.30 0.00 0.17 0.00 0.03 98.50 10:05:01 7 0.80 0.00 0.38 0.05 0.00 98.77 Average: all 5.73 0.00 1.20 0.15 0.02 92.89 Average: 0 6.03 0.00 1.19 0.41 0.02 92.34 Average: 1 5.72 0.00 1.21 0.03 0.02 93.01 Average: 2 5.79 0.00 1.15 0.11 0.02 92.93 Average: 3 5.95 0.00 1.24 0.07 0.02 92.72 Average: 4 5.52 0.00 1.26 0.19 0.03 92.99 Average: 5 5.61 0.00 1.17 0.06 0.02 93.14 Average: 6 5.64 0.00 1.18 0.04 0.03 93.10 Average: 7 5.60 0.00 1.20 0.34 0.02 92.84