---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1932 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-1932) 02/29/24 _x86_64_ (8 CPU) 04:41:39 LINUX RESTART (8 CPU) 04:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:43:01 168.04 39.21 128.83 0.00 4392.75 163070.67 0.00 04:44:01 190.98 0.57 190.42 0.00 10.00 64719.61 0.00 04:45:01 46.81 0.12 46.69 0.00 2.13 16441.54 0.00 04:46:01 1.93 0.00 1.93 0.00 0.00 23.33 0.00 04:47:01 50.86 10.81 40.04 0.00 5178.74 8350.34 0.00 04:48:01 6.28 0.00 6.28 0.00 0.00 148.78 0.00 04:49:01 3.40 0.02 3.38 0.00 0.13 85.04 0.00 Average: 66.66 7.17 59.49 0.00 1361.86 35816.11 0.00 04:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:43:01 28837692 31518436 801412 2.44 78748 2865736 2042592 6.02 1069892 2578520 264152 04:44:01 27568284 31488620 820008 2.49 147740 3929488 2057112 6.06 1250760 3545060 459796 04:45:01 27588640 31523648 784648 2.39 152088 3926256 1756444 5.18 1233988 3529916 4 04:46:01 27588256 31523420 784428 2.39 152176 3926260 1756444 5.18 1233840 3529916 8 04:47:01 27126912 31495736 778976 2.37 175928 4336128 1762640 5.19 1517584 3675276 868 04:48:01 27119884 31510956 764304 2.32 181580 4351320 1681428 4.96 1532092 3662272 24 04:49:01 27128176 31514608 761776 2.32 180112 4348076 1703596 5.02 1529056 3659056 8 Average: 27565406 31510775 785079 2.39 152625 3954752 1822894 5.37 1338173 3454288 103551 04:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:43:01 ens3 763.92 503.95 8478.04 99.72 0.00 0.00 0.00 0.00 04:43:01 docker0 65.68 68.90 4.75 397.55 0.00 0.00 0.00 0.00 04:43:01 lo 9.15 9.15 0.95 0.95 0.00 0.00 0.00 0.00 04:44:01 ens3 403.97 242.06 4597.19 93.57 0.00 0.00 0.00 0.00 04:44:01 docker0 165.52 287.40 14.39 2056.38 0.00 0.00 0.00 0.00 04:44:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:45:01 ens3 11.81 8.12 13.04 4.91 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:46:01 ens3 0.88 0.72 3.62 0.05 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:47:01 ens3 180.97 82.82 2736.35 5.83 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:48:01 ens3 0.97 0.47 0.37 0.13 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:49:01 ens3 0.55 0.28 0.32 0.20 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 193.36 118.85 2246.39 29.03 0.00 0.00 0.00 0.00 Average: docker0 32.95 50.86 2.73 350.44 0.00 0.00 0.00 0.00 Average: lo 1.59 1.59 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1932) 02/29/24 _x86_64_ (8 CPU) 04:41:39 LINUX RESTART (8 CPU) 04:42:02 CPU %user %nice %system %iowait %steal %idle 04:43:01 all 9.88 0.00 2.89 2.90 0.07 84.26 04:43:01 0 8.14 0.00 3.08 5.07 0.07 83.64 04:43:01 1 9.91 0.00 2.24 7.71 0.07 80.08 04:43:01 2 7.46 0.00 2.59 0.53 0.07 89.35 04:43:01 3 13.05 0.00 3.16 6.46 0.07 77.26 04:43:01 4 11.75 0.00 2.99 0.75 0.05 84.45 04:43:01 5 10.02 0.00 2.70 1.11 0.07 86.10 04:43:01 6 8.80 0.00 2.57 1.30 0.07 87.26 04:43:01 7 9.93 0.00 3.78 0.27 0.09 85.93 04:44:01 all 16.16 0.00 4.02 3.04 0.08 76.70 04:44:01 0 16.73 0.00 4.09 1.14 0.07 77.98 04:44:01 1 14.82 0.00 3.25 0.34 0.10 81.50 04:44:01 2 16.23 0.00 4.14 0.24 0.07 79.32 04:44:01 3 16.99 0.00 4.59 13.96 0.07 64.39 04:44:01 4 14.77 0.00 3.66 2.98 0.07 78.52 04:44:01 5 16.11 0.00 4.73 0.62 0.08 78.45 04:44:01 6 16.72 0.00 3.87 0.44 0.07 78.90 04:44:01 7 16.92 0.00 3.85 4.58 0.08 74.56 04:45:01 all 0.75 0.00 0.37 0.87 0.02 97.99 04:45:01 0 0.70 0.00 0.30 0.72 0.02 98.26 04:45:01 1 0.60 0.00 0.32 0.00 0.00 99.08 04:45:01 2 0.57 0.00 0.52 0.02 0.02 98.88 04:45:01 3 0.75 0.00 0.75 5.45 0.03 93.01 04:45:01 4 1.34 0.00 0.28 0.55 0.02 97.81 04:45:01 5 0.93 0.00 0.35 0.05 0.02 98.65 04:45:01 6 0.52 0.00 0.17 0.00 0.02 99.30 04:45:01 7 0.62 0.00 0.30 0.17 0.02 98.90 04:46:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:46:01 3 0.02 0.00 0.02 0.02 0.03 99.92 04:46:01 4 0.10 0.00 0.02 0.03 0.00 99.85 04:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:47:01 all 2.44 0.00 1.09 0.66 0.03 95.78 04:47:01 0 2.32 0.00 2.20 1.80 0.03 93.64 04:47:01 1 2.32 0.00 0.92 0.08 0.03 96.65 04:47:01 2 1.89 0.00 1.42 0.33 0.03 96.32 04:47:01 3 2.34 0.00 0.95 0.32 0.03 96.36 04:47:01 4 2.54 0.00 0.67 0.32 0.02 96.45 04:47:01 5 2.31 0.00 0.82 1.22 0.03 95.62 04:47:01 6 1.55 0.00 0.65 1.14 0.02 96.64 04:47:01 7 4.22 0.00 1.12 0.10 0.02 94.54 04:48:01 all 0.07 0.00 0.19 0.02 0.01 99.71 04:48:01 0 0.05 0.00 0.18 0.03 0.02 99.72 04:48:01 1 0.12 0.00 0.08 0.02 0.00 99.78 04:48:01 2 0.07 0.00 0.17 0.00 0.00 99.77 04:48:01 3 0.07 0.00 0.07 0.02 0.02 99.83 04:48:01 4 0.08 0.00 0.07 0.00 0.03 99.82 04:48:01 5 0.07 0.00 0.40 0.08 0.00 99.45 04:48:01 6 0.07 0.00 0.10 0.00 0.02 99.82 04:48:01 7 0.05 0.00 0.45 0.00 0.00 99.50 04:49:01 all 0.08 0.00 0.05 0.01 0.00 99.86 04:49:01 0 0.05 0.00 0.03 0.02 0.00 99.90 04:49:01 1 0.23 0.00 0.10 0.00 0.00 99.67 04:49:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:49:01 3 0.07 0.00 0.05 0.00 0.00 99.88 04:49:01 4 0.08 0.00 0.07 0.00 0.02 99.83 04:49:01 5 0.07 0.00 0.05 0.07 0.02 99.80 04:49:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:49:01 7 0.08 0.00 0.02 0.02 0.00 99.88 Average: all 4.16 0.00 1.22 1.06 0.03 93.52 Average: 0 3.97 0.00 1.40 1.24 0.03 93.36 Average: 1 3.97 0.00 0.98 1.14 0.03 93.88 Average: 2 3.71 0.00 1.26 0.16 0.03 94.84 Average: 3 4.70 0.00 1.36 3.72 0.04 90.19 Average: 4 4.35 0.00 1.10 0.66 0.03 93.86 Average: 5 4.18 0.00 1.28 0.45 0.03 94.06 Average: 6 3.91 0.00 1.04 0.41 0.03 94.61 Average: 7 4.51 0.00 1.35 0.73 0.03 93.38