---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27676 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-27676) 01/23/24 _x86_64_ (8 CPU) 05:58:47 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:02 188.30 47.68 140.63 0.00 5383.77 185584.54 0.00 06:01:01 62.46 0.19 62.28 0.00 2.85 22474.70 0.00 06:02:01 1.55 0.00 1.55 0.00 0.00 17.35 0.00 06:03:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 06:04:01 23.61 7.78 15.83 0.00 904.38 1960.87 0.00 06:05:01 24.85 2.67 22.18 0.00 2532.64 3949.21 0.00 06:06:01 4.08 0.20 3.88 0.00 18.66 90.52 0.00 06:07:01 6.28 0.03 6.25 0.00 2.40 2253.36 0.00 Average: 38.96 7.33 31.63 0.00 1107.89 27052.39 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:02 29097572 31453688 859256 2.61 78436 2546532 2077712 6.12 1115272 2268244 33496 06:01:01 28778948 31585296 725208 2.21 94960 2941832 1760612 5.19 1075160 2586608 292 06:02:01 28779016 31585432 724768 2.20 94988 2941836 1760612 5.19 1075632 2586612 4 06:03:01 28783740 31590192 719952 2.19 95032 2941840 1760612 5.19 1070772 2586616 176 06:04:01 28653648 31576692 710432 2.16 109984 3047840 1676912 4.94 1144720 2620356 1484 06:05:01 28441620 31565524 716496 2.18 118172 3234464 1732100 5.10 1304240 2662432 24 06:06:01 28453508 31573472 709352 2.16 116768 3231772 1724328 5.08 1296356 2659696 180 06:07:01 27767300 31529412 752164 2.29 127128 3826744 1948044 5.74 1351724 3254092 601956 Average: 28594419 31557464 739704 2.25 104434 3089108 1805116 5.32 1179234 2653082 79702 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:02 docker0 18.43 20.23 1.45 115.21 0.00 0.00 0.00 0.00 06:00:02 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 06:00:02 veth061f2ec 11.26 12.80 1.00 64.04 0.00 0.00 0.00 0.01 06:00:02 ens3 508.67 343.01 5712.95 87.53 0.00 0.00 0.00 0.00 06:01:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 06:01:01 ens3 115.01 85.82 2574.23 78.45 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 2.70 1.42 12.32 0.28 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 ens3 47.94 24.98 694.84 2.12 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:05:01 ens3 114.60 64.76 1387.95 7.34 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 2.60 1.45 2.01 0.96 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:07:01 ens3 120.31 69.64 3963.14 7.47 0.00 0.00 0.00 0.00 Average: docker0 2.31 2.54 0.18 14.43 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 114.00 73.87 1791.80 22.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27676) 01/23/24 _x86_64_ (8 CPU) 05:58:47 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:02 all 8.93 0.00 3.06 3.31 0.06 84.64 06:00:02 0 8.84 0.00 2.64 0.66 0.07 87.80 06:00:02 1 8.54 0.00 4.29 0.79 0.05 86.33 06:00:02 2 10.34 0.00 2.27 3.61 0.03 83.76 06:00:02 3 8.71 0.00 3.17 0.88 0.08 87.17 06:00:02 4 7.85 0.00 2.96 1.19 0.05 87.94 06:00:02 5 12.19 0.00 2.38 0.79 0.03 84.60 06:00:02 6 5.99 0.00 3.64 8.72 0.07 81.58 06:00:02 7 8.98 0.00 3.17 9.89 0.07 77.90 06:01:01 all 13.87 0.00 2.23 1.43 0.06 82.42 06:01:01 0 13.03 0.00 1.97 0.07 0.05 84.89 06:01:01 1 13.43 0.00 2.14 0.03 0.05 84.35 06:01:01 2 13.47 0.00 2.03 2.56 0.05 81.88 06:01:01 3 14.86 0.00 1.84 0.14 0.09 83.07 06:01:01 4 14.13 0.00 2.32 0.65 0.09 82.82 06:01:01 5 13.99 0.00 1.96 0.10 0.05 83.89 06:01:01 6 13.78 0.00 2.83 7.68 0.03 75.67 06:01:01 7 14.26 0.00 2.71 0.19 0.07 82.78 06:02:01 all 0.04 0.00 0.01 0.00 0.02 99.93 06:02:01 0 0.05 0.00 0.03 0.00 0.03 99.88 06:02:01 1 0.07 0.00 0.02 0.00 0.02 99.90 06:02:01 2 0.02 0.00 0.02 0.02 0.02 99.93 06:02:01 3 0.07 0.00 0.00 0.00 0.00 99.93 06:02:01 4 0.03 0.00 0.00 0.02 0.00 99.95 06:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:02:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 7 0.05 0.00 0.02 0.00 0.03 99.90 06:03:01 all 0.03 0.00 0.01 0.00 0.01 99.94 06:03:01 0 0.03 0.00 0.02 0.00 0.03 99.92 06:03:01 1 0.05 0.00 0.00 0.00 0.00 99.95 06:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 3 0.02 0.00 0.00 0.00 0.03 99.95 06:03:01 4 0.00 0.00 0.02 0.02 0.02 99.95 06:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:03:01 7 0.07 0.00 0.03 0.00 0.02 99.88 06:04:01 all 0.95 0.00 0.58 0.61 0.02 97.84 06:04:01 0 0.75 0.00 0.48 0.08 0.03 98.65 06:04:01 1 0.95 0.00 0.40 0.28 0.02 98.35 06:04:01 2 1.05 0.00 1.40 0.07 0.02 97.46 06:04:01 3 0.85 0.00 0.20 0.10 0.02 98.83 06:04:01 4 1.03 0.00 0.70 3.17 0.02 95.08 06:04:01 5 0.80 0.00 0.25 0.35 0.02 98.58 06:04:01 6 0.98 0.00 0.53 0.48 0.03 97.97 06:04:01 7 1.18 0.00 0.63 0.37 0.03 97.78 06:05:01 all 1.52 0.00 0.56 0.23 0.02 97.67 06:05:01 0 0.84 0.00 0.32 0.05 0.03 98.76 06:05:01 1 1.83 0.00 1.03 0.03 0.03 97.07 06:05:01 2 0.67 0.00 0.35 0.00 0.03 98.95 06:05:01 3 2.94 0.00 0.36 0.64 0.02 96.04 06:05:01 4 1.69 0.00 0.40 0.03 0.02 97.86 06:05:01 5 1.13 0.00 0.52 0.47 0.03 97.85 06:05:01 6 1.67 0.00 0.80 0.02 0.02 97.50 06:05:01 7 1.34 0.00 0.72 0.57 0.02 97.36 06:06:01 all 0.22 0.00 0.10 0.06 0.02 99.61 06:06:01 0 0.20 0.00 0.12 0.03 0.03 99.62 06:06:01 1 0.08 0.00 0.12 0.02 0.02 99.77 06:06:01 2 0.07 0.00 0.12 0.03 0.02 99.77 06:06:01 3 0.63 0.00 0.07 0.00 0.02 99.28 06:06:01 4 0.07 0.00 0.07 0.35 0.02 99.50 06:06:01 5 0.08 0.00 0.08 0.00 0.00 99.83 06:06:01 6 0.58 0.00 0.10 0.00 0.02 99.30 06:06:01 7 0.05 0.00 0.12 0.02 0.02 99.80 06:07:01 all 2.09 0.00 0.93 0.04 0.02 96.92 06:07:01 0 2.56 0.00 0.84 0.17 0.02 96.42 06:07:01 1 1.75 0.00 0.89 0.00 0.02 97.34 06:07:01 2 2.16 0.00 0.92 0.00 0.03 96.88 06:07:01 3 2.27 0.00 0.96 0.00 0.03 96.74 06:07:01 4 2.01 0.00 0.69 0.17 0.00 97.13 06:07:01 5 1.79 0.00 1.49 0.00 0.02 96.71 06:07:01 6 2.29 0.00 1.00 0.02 0.05 96.65 06:07:01 7 1.92 0.00 0.64 0.00 0.00 97.44 Average: all 3.42 0.00 0.93 0.71 0.03 94.92 Average: 0 3.25 0.00 0.80 0.13 0.04 95.78 Average: 1 3.31 0.00 1.10 0.14 0.03 95.42 Average: 2 3.44 0.00 0.88 0.78 0.03 94.87 Average: 3 3.76 0.00 0.82 0.22 0.04 95.16 Average: 4 3.32 0.00 0.89 0.70 0.03 95.07 Average: 5 3.71 0.00 0.83 0.21 0.02 95.23 Average: 6 3.13 0.00 1.11 2.09 0.03 93.64 Average: 7 3.44 0.00 1.00 1.37 0.03 94.17