---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1872 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-1872) 02/28/24 _x86_64_ (8 CPU) 16:08:26 LINUX RESTART (8 CPU) 16:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:10:01 113.18 56.89 56.29 0.00 4614.03 45187.82 0.00 16:11:01 123.63 14.03 109.60 0.00 6008.60 47024.43 0.00 16:12:01 85.02 0.35 84.67 0.00 5.60 42607.30 0.00 16:13:01 8.92 0.00 8.92 0.00 0.00 6508.92 0.00 16:14:01 2.70 0.00 2.70 0.00 0.00 5400.83 0.00 16:15:01 3.47 1.65 1.82 0.00 37.73 5389.24 0.00 16:16:01 2.57 0.00 2.57 0.00 0.00 5396.33 0.00 16:17:01 1.90 0.02 1.88 0.00 0.13 5390.30 0.00 16:18:01 2.68 0.00 2.68 0.00 0.00 5397.23 0.00 16:19:01 2.25 0.00 2.25 0.00 0.00 5392.37 0.00 Average: 34.63 7.29 27.34 0.00 1066.56 17368.88 0.00 16:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:10:01 30205704 31610320 742080 2.26 61424 1665712 1683792 4.96 909780 1460364 1924 16:11:01 28772252 31519668 767440 2.33 105224 2920116 1670080 4.92 1320128 2375112 196 16:12:01 28236872 31510780 766716 2.33 124436 3368852 1774456 5.23 1426224 2733284 5932 16:13:01 28246224 31520556 758944 2.31 124712 3368852 1661056 4.90 1429080 2720672 156 16:14:01 28246972 31521372 758068 2.31 124784 3368860 1661056 4.90 1429108 2720672 12 16:15:01 28241796 31518296 761008 2.31 124852 3369988 1678176 4.95 1434796 2721048 60 16:16:01 28243512 31520084 759168 2.31 124912 3369992 1678176 4.95 1432096 2721016 44 16:17:01 28252736 31529372 750000 2.28 124988 3369984 1678176 4.95 1423324 2721008 24 16:18:01 28253016 31529816 749344 2.28 125056 3369992 1678176 4.95 1423060 2721008 12 16:19:01 28252944 31529892 749220 2.28 125152 3370008 1678176 4.95 1423220 2721012 16 Average: 28495203 31531016 756199 2.30 116554 3154236 1684132 4.96 1365082 2561520 838 16:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:10:01 ens3 502.67 258.66 1470.69 57.72 0.00 0.00 0.00 0.00 16:10:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 362.71 194.00 6928.64 38.53 0.00 0.00 0.00 0.00 16:11:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 16:11:01 docker0 4.83 4.20 0.52 47.53 0.00 0.00 0.00 0.00 16:12:01 ens3 223.31 159.92 3994.79 81.42 0.00 0.00 0.00 0.00 16:12:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:12:01 docker0 82.35 109.97 6.77 1454.36 0.00 0.00 0.00 0.00 16:13:01 ens3 7.90 4.92 7.91 2.77 0.00 0.00 0.00 0.00 16:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 1.62 0.75 1.58 0.30 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 8.85 7.37 6.02 6.43 0.00 0.00 0.00 0.00 16:15:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.12 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.74 62.58 1240.91 18.72 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 8.72 11.42 0.73 150.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1872) 02/28/24 _x86_64_ (8 CPU) 16:08:26 LINUX RESTART (8 CPU) 16:09:01 CPU %user %nice %system %iowait %steal %idle 16:10:01 all 4.76 0.00 1.52 17.76 0.06 75.91 16:10:01 0 4.77 0.00 1.30 9.27 0.02 84.64 16:10:01 1 3.56 0.00 0.82 4.28 0.07 91.26 16:10:01 2 4.35 0.00 1.04 63.28 0.08 31.25 16:10:01 3 4.61 0.00 1.40 8.01 0.03 85.94 16:10:01 4 5.80 0.00 1.53 20.89 0.07 71.72 16:10:01 5 4.77 0.00 2.50 10.61 0.07 82.05 16:10:01 6 4.36 0.00 1.24 17.10 0.07 77.23 16:10:01 7 5.87 0.00 2.31 8.63 0.05 83.15 16:11:01 all 7.41 0.00 3.19 10.75 0.09 78.56 16:11:01 0 5.47 0.00 2.30 18.44 0.08 73.71 16:11:01 1 8.80 0.00 3.04 10.96 0.12 77.07 16:11:01 2 7.93 0.00 4.48 24.87 0.08 62.64 16:11:01 3 7.18 0.00 4.04 1.44 0.12 87.23 16:11:01 4 6.72 0.00 2.94 7.24 0.10 83.00 16:11:01 5 6.05 0.00 2.72 2.05 0.05 89.12 16:11:01 6 6.19 0.00 3.39 15.58 0.08 74.75 16:11:01 7 10.99 0.00 2.59 5.48 0.08 80.87 16:12:01 all 29.88 0.00 3.55 2.27 0.08 64.22 16:12:01 0 27.07 0.00 2.85 0.00 0.07 70.01 16:12:01 1 30.56 0.00 3.38 0.47 0.08 65.51 16:12:01 2 31.22 0.00 4.46 13.62 0.08 50.62 16:12:01 3 31.27 0.00 3.40 0.76 0.08 64.49 16:12:01 4 33.44 0.00 3.80 0.07 0.08 62.61 16:12:01 5 25.87 0.00 3.97 0.15 0.07 69.95 16:12:01 6 27.39 0.00 2.99 2.87 0.08 66.66 16:12:01 7 32.22 0.00 3.58 0.29 0.10 63.81 16:13:01 all 0.44 0.00 0.11 0.08 0.00 99.36 16:13:01 0 0.12 0.00 0.12 0.02 0.02 99.73 16:13:01 1 0.30 0.00 0.13 0.02 0.00 99.55 16:13:01 2 0.18 0.00 0.08 0.08 0.00 99.65 16:13:01 3 0.25 0.00 0.17 0.38 0.00 99.20 16:13:01 4 0.25 0.00 0.13 0.00 0.02 99.60 16:13:01 5 2.09 0.00 0.08 0.00 0.00 97.83 16:13:01 6 0.15 0.00 0.08 0.13 0.00 99.63 16:13:01 7 0.18 0.00 0.10 0.00 0.00 99.72 16:14:01 all 0.27 0.00 0.01 0.01 0.00 99.71 16:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 2 0.00 0.00 0.00 0.03 0.02 99.95 16:14:01 3 0.05 0.00 0.00 0.00 0.02 99.93 16:14:01 4 0.07 0.00 0.02 0.00 0.00 99.92 16:14:01 5 1.97 0.00 0.00 0.02 0.00 98.01 16:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 all 0.27 0.00 0.03 0.06 0.00 99.63 16:15:01 0 0.27 0.00 0.02 0.02 0.00 99.70 16:15:01 1 0.17 0.00 0.02 0.00 0.02 99.80 16:15:01 2 0.40 0.00 0.07 0.45 0.00 99.08 16:15:01 3 0.10 0.00 0.03 0.00 0.00 99.87 16:15:01 4 0.78 0.00 0.02 0.00 0.00 99.20 16:15:01 5 0.27 0.00 0.02 0.00 0.00 99.72 16:15:01 6 0.05 0.00 0.05 0.02 0.00 99.88 16:15:01 7 0.12 0.00 0.05 0.02 0.00 99.82 16:16:01 all 0.18 0.00 0.01 0.07 0.00 99.74 16:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 2 0.00 0.00 0.00 0.25 0.00 99.75 16:16:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:16:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:16:01 5 1.32 0.00 0.00 0.00 0.02 98.66 16:16:01 6 0.02 0.00 0.02 0.28 0.02 99.67 16:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 all 0.19 0.00 0.02 0.07 0.00 99.71 16:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 2 0.00 0.00 0.00 0.38 0.00 99.62 16:17:01 3 0.07 0.00 0.03 0.00 0.00 99.90 16:17:01 4 0.03 0.00 0.00 0.00 0.02 99.95 16:17:01 5 1.37 0.00 0.02 0.02 0.00 98.60 16:17:01 6 0.00 0.00 0.03 0.20 0.00 99.77 16:17:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:18:01 all 0.08 0.00 0.01 0.04 0.00 99.87 16:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:18:01 2 0.00 0.00 0.00 0.27 0.00 99.73 16:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:18:01 5 0.50 0.00 0.02 0.00 0.00 99.48 16:18:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 all 0.03 0.00 0.01 0.05 0.00 99.91 16:19:01 0 0.00 0.00 0.02 0.03 0.02 99.93 16:19:01 1 0.00 0.00 0.00 0.03 0.02 99.95 16:19:01 2 0.02 0.00 0.00 0.32 0.00 99.67 16:19:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:19:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: all 4.32 0.00 0.84 3.10 0.03 91.71 Average: 0 3.76 0.00 0.66 2.77 0.02 92.79 Average: 1 4.32 0.00 0.74 1.57 0.03 93.35 Average: 2 4.37 0.00 1.00 10.32 0.03 84.28 Average: 3 4.34 0.00 0.91 1.06 0.03 93.67 Average: 4 4.69 0.00 0.85 2.81 0.03 91.63 Average: 5 4.40 0.00 0.92 1.27 0.02 93.38 Average: 6 3.80 0.00 0.78 3.60 0.03 91.80 Average: 7 4.92 0.00 0.86 1.43 0.03 92.76