---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5008 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-5008) 07/04/24 _x86_64_ (8 CPU) 09:41:47 LINUX RESTART (8 CPU) 09:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:43:02 361.72 47.59 314.13 0.00 5327.11 50673.29 0.00 09:44:01 121.96 0.56 121.40 0.00 45.42 52665.38 0.00 09:45:01 3.60 0.00 3.60 0.00 0.00 184.77 0.00 09:46:01 1.07 0.00 1.07 0.00 0.00 280.46 0.00 09:47:01 3.70 0.98 2.72 0.00 67.86 195.43 0.00 09:48:01 48.79 5.15 43.64 0.00 4296.88 8670.82 0.00 09:49:01 111.58 0.33 111.25 0.00 33.59 54589.44 0.00 Average: 93.13 7.82 85.31 0.00 1399.03 23825.01 0.00 09:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:02 29405116 31510872 814672 2.48 68952 2325068 2062308 6.08 1040620 2066476 434056 09:44:01 28687100 31493848 803672 2.44 95028 2944504 1986088 5.85 1166448 2578700 444 09:45:01 28714772 31520924 778944 2.37 95120 2944360 1770840 5.22 1139344 2578480 24 09:46:01 28715656 31522004 777456 2.36 95156 2944364 1770840 5.22 1138456 2578484 12 09:47:01 28710900 31524172 774808 2.36 96632 2949508 1786936 5.27 1142976 2583580 52 09:48:01 28258944 31507132 770700 2.34 124320 3346188 1726636 5.09 1416464 2721612 8 09:49:01 26791768 31444060 823752 2.51 173500 4577064 2001832 5.90 1556728 3917132 816 Average: 28469179 31503287 792001 2.41 106958 3147294 1872211 5.52 1228719 2717781 62202 09:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:02 docker0 6.82 6.37 0.74 63.60 0.00 0.00 0.00 0.00 09:43:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 09:43:02 ens3 519.60 353.42 5692.85 92.13 0.00 0.00 0.00 0.00 09:44:01 docker0 45.42 85.29 3.75 777.01 0.00 0.00 0.00 0.00 09:44:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 09:44:01 ens3 209.44 122.10 3385.54 28.41 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 1.50 1.05 1.20 0.62 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 09:47:01 ens3 0.55 0.53 0.38 0.19 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:48:01 ens3 199.50 90.70 2719.27 6.30 0.00 0.00 0.00 0.00 09:49:01 docker0 44.08 83.30 3.73 763.63 0.00 0.00 0.00 0.00 09:49:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 09:49:01 ens3 369.42 245.51 7603.17 137.09 0.00 0.00 0.00 0.00 09:49:01 vethc1acbc9 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.68 24.85 1.17 227.87 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 185.66 116.18 2770.24 37.84 0.00 0.00 0.00 0.00 Average: vethc1acbc9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5008) 07/04/24 _x86_64_ (8 CPU) 09:41:47 LINUX RESTART (8 CPU) 09:42:01 CPU %user %nice %system %iowait %steal %idle 09:43:02 all 8.06 0.00 2.71 2.20 0.05 86.97 09:43:02 0 7.85 0.00 1.81 0.30 0.07 89.97 09:43:02 1 6.98 0.00 3.64 9.23 0.07 80.08 09:43:02 2 9.22 0.00 2.55 0.44 0.05 87.75 09:43:02 3 6.42 0.00 2.01 0.84 0.05 90.68 09:43:02 4 10.92 0.00 2.38 0.28 0.05 86.36 09:43:02 5 9.61 0.00 3.34 0.64 0.05 86.37 09:43:02 6 6.83 0.00 3.48 5.50 0.05 84.13 09:43:02 7 6.65 0.00 2.43 0.44 0.05 90.43 09:44:01 all 23.44 0.00 4.99 3.51 0.07 67.99 09:44:01 0 23.81 0.00 4.68 0.72 0.07 70.72 09:44:01 1 23.60 0.00 6.35 18.93 0.09 51.04 09:44:01 2 23.85 0.00 4.84 0.31 0.05 70.95 09:44:01 3 24.18 0.00 5.28 0.19 0.09 70.26 09:44:01 4 23.49 0.00 4.50 0.50 0.07 71.44 09:44:01 5 20.71 0.00 4.16 4.66 0.05 70.42 09:44:01 6 23.53 0.00 5.51 0.92 0.07 69.97 09:44:01 7 24.31 0.00 4.65 2.08 0.07 68.90 09:45:01 all 0.22 0.00 0.04 0.01 0.01 99.72 09:45:01 0 0.05 0.00 0.05 0.00 0.02 99.88 09:45:01 1 0.05 0.00 0.10 0.00 0.03 99.82 09:45:01 2 0.08 0.00 0.03 0.02 0.02 99.85 09:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 4 0.07 0.00 0.05 0.00 0.02 99.87 09:45:01 5 0.02 0.00 0.03 0.03 0.00 99.92 09:45:01 6 0.05 0.00 0.05 0.00 0.02 99.88 09:45:01 7 1.39 0.00 0.02 0.00 0.02 98.57 09:46:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:46:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:46:01 1 0.07 0.00 0.07 0.00 0.03 99.83 09:46:01 2 0.07 0.00 0.02 0.02 0.02 99.88 09:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:46:01 5 0.00 0.00 0.00 0.03 0.02 99.95 09:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:46:01 7 0.08 0.00 0.00 0.00 0.00 99.92 09:47:01 all 0.06 0.00 0.06 0.01 0.01 99.87 09:47:01 0 0.10 0.00 0.03 0.00 0.00 99.87 09:47:01 1 0.05 0.00 0.07 0.00 0.03 99.85 09:47:01 2 0.10 0.00 0.02 0.02 0.02 99.85 09:47:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:47:01 4 0.05 0.00 0.03 0.00 0.00 99.92 09:47:01 5 0.00 0.00 0.23 0.05 0.00 99.72 09:47:01 6 0.08 0.00 0.03 0.02 0.00 99.87 09:47:01 7 0.05 0.00 0.00 0.00 0.02 99.93 09:48:01 all 2.57 0.00 1.37 0.77 0.03 95.27 09:48:01 0 2.67 0.00 0.99 0.30 0.03 96.01 09:48:01 1 3.32 0.00 1.20 0.17 0.02 95.29 09:48:01 2 1.56 0.00 3.07 0.97 0.02 94.38 09:48:01 3 2.83 0.00 1.02 1.31 0.05 94.79 09:48:01 4 2.85 0.00 1.67 1.15 0.02 94.31 09:48:01 5 1.95 0.00 0.89 1.49 0.03 95.64 09:48:01 6 3.37 0.00 1.00 0.13 0.03 95.46 09:48:01 7 1.99 0.00 1.12 0.62 0.02 96.26 09:49:01 all 8.09 0.00 3.70 2.72 0.06 85.43 09:49:01 0 7.26 0.00 5.04 11.66 0.05 75.99 09:49:01 1 7.70 0.00 4.23 1.03 0.07 86.98 09:49:01 2 9.15 0.00 3.11 2.12 0.10 85.52 09:49:01 3 8.07 0.00 3.79 0.00 0.05 88.09 09:49:01 4 7.81 0.00 3.17 0.03 0.05 88.94 09:49:01 5 7.59 0.00 3.10 0.56 0.03 88.72 09:49:01 6 9.32 0.00 3.43 0.66 0.05 86.54 09:49:01 7 7.86 0.00 3.72 5.74 0.07 82.62 Average: all 6.00 0.00 1.82 1.31 0.03 90.84 Average: 0 5.90 0.00 1.78 1.84 0.03 90.45 Average: 1 5.87 0.00 2.21 4.11 0.05 87.77 Average: 2 6.23 0.00 1.94 0.55 0.04 91.25 Average: 3 5.87 0.00 1.72 0.33 0.03 92.05 Average: 4 6.38 0.00 1.67 0.28 0.03 91.64 Average: 5 5.64 0.00 1.67 1.05 0.03 91.62 Average: 6 6.10 0.00 1.91 1.03 0.03 90.93 Average: 7 5.99 0.00 1.69 1.26 0.03 91.02