---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38507 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38507) 02/10/25 _x86_64_ (8 CPU) 07:31:54 LINUX RESTART (8 CPU) 07:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:33:02 329.97 45.52 284.46 0.00 5013.13 158676.57 0.00 07:34:01 248.93 5.58 243.36 0.00 446.10 70890.17 0.00 07:35:01 134.19 0.02 134.18 0.00 4.27 52323.03 0.00 07:36:01 91.03 0.17 90.87 0.00 8.93 29808.23 0.00 07:37:01 187.49 1.10 186.39 0.00 86.12 74079.79 0.00 Average: 198.16 10.49 187.66 0.00 1114.09 77179.44 0.00 07:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:02 29956564 31597396 757488 2.30 59120 1885728 1679408 4.95 952664 1652488 281816 07:34:01 27093292 31476468 827972 2.52 174392 4290948 2052136 6.05 1359856 3836608 877908 07:35:01 26816052 31290192 1006400 3.06 184788 4380900 2249156 6.63 1972528 3502704 477284 07:36:01 27535552 31326884 968028 2.94 190456 3711488 2380820 7.02 1623656 3151408 200872 07:37:01 26181064 31463576 831464 2.53 207312 5095540 2482236 7.32 1471208 4563480 288 Average: 27516505 31430903 878270 2.67 163214 3872921 2168751 6.39 1475982 3341338 367634 07:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:02 lo 4.07 4.07 0.39 0.39 0.00 0.00 0.00 0.00 07:33:02 ens3 407.83 266.73 2591.42 76.97 0.00 0.00 0.00 0.00 07:33:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 lo 2.98 2.98 0.29 0.29 0.00 0.00 0.00 0.00 07:34:01 ens3 613.49 428.81 6456.73 53.77 0.00 0.00 0.00 0.00 07:34:01 docker0 342.49 470.14 28.76 3132.67 0.00 0.00 0.00 0.00 07:35:01 vethc3fc531 0.55 0.88 0.08 0.25 0.00 0.00 0.00 0.00 07:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 27.10 17.00 27.39 10.04 0.00 0.00 0.00 0.00 07:35:01 docker0 0.55 0.80 0.07 0.24 0.00 0.00 0.00 0.00 07:36:01 veth971f15b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:36:01 ens3 25.33 17.98 58.54 10.63 0.00 0.00 0.00 0.00 07:36:01 docker0 1.82 3.18 0.12 38.24 0.00 0.00 0.00 0.00 07:37:01 vethf0f150f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 vethad11eda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 2.70 2.70 0.27 0.27 0.00 0.00 0.00 0.00 07:37:01 ens3 224.20 130.23 6618.87 22.76 0.00 0.00 0.00 0.00 07:37:01 docker0 3.47 7.83 0.21 112.39 0.00 0.00 0.00 0.00 Average: vethf0f150f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethad11eda 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.04 2.04 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 258.40 171.29 3139.41 34.77 0.00 0.00 0.00 0.00 Average: docker0 68.74 95.12 5.76 648.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38507) 02/10/25 _x86_64_ (8 CPU) 07:31:54 LINUX RESTART (8 CPU) 07:32:01 CPU %user %nice %system %iowait %steal %idle 07:33:02 all 6.28 0.00 1.66 2.22 0.05 89.80 07:33:02 0 7.32 0.00 1.41 0.45 0.05 90.77 07:33:02 1 3.97 0.00 2.08 2.72 0.03 91.20 07:33:02 2 7.79 0.00 0.96 3.61 0.07 87.57 07:33:02 3 8.39 0.00 1.64 0.10 0.03 89.83 07:33:02 4 5.58 0.00 2.23 2.40 0.05 89.73 07:33:02 5 5.79 0.00 1.41 0.17 0.05 92.59 07:33:02 6 4.65 0.00 1.39 6.64 0.03 87.30 07:33:02 7 6.76 0.00 2.15 1.68 0.05 89.36 07:34:01 all 8.80 0.00 4.07 4.06 0.06 83.01 07:34:01 0 9.22 0.00 4.24 1.69 0.09 84.76 07:34:01 1 8.67 0.00 4.13 1.06 0.07 86.06 07:34:01 2 8.07 0.00 3.93 13.86 0.07 74.07 07:34:01 3 8.98 0.00 4.32 0.93 0.07 85.70 07:34:01 4 9.45 0.00 4.02 11.55 0.05 74.92 07:34:01 5 8.19 0.00 4.32 0.19 0.05 87.26 07:34:01 6 9.40 0.00 3.82 1.94 0.05 84.79 07:34:01 7 8.46 0.00 3.74 1.30 0.05 86.44 07:35:01 all 30.29 0.00 4.86 2.45 0.09 62.30 07:35:01 0 29.07 0.00 4.77 5.57 0.10 60.49 07:35:01 1 30.58 0.00 4.68 0.29 0.10 64.35 07:35:01 2 30.32 0.00 5.29 9.57 0.08 54.74 07:35:01 3 30.34 0.00 4.70 1.02 0.08 63.86 07:35:01 4 27.20 0.00 4.35 1.71 0.10 66.63 07:35:01 5 31.32 0.00 5.08 0.45 0.08 63.07 07:35:01 6 31.28 0.00 4.39 0.03 0.08 64.22 07:35:01 7 32.22 0.00 5.66 0.94 0.10 61.08 07:36:01 all 46.03 0.00 6.75 1.91 0.09 45.21 07:36:01 0 45.73 0.00 7.17 9.43 0.10 37.57 07:36:01 1 45.06 0.00 6.82 0.69 0.10 47.33 07:36:01 2 45.85 0.00 7.30 0.42 0.10 46.33 07:36:01 3 47.00 0.00 6.81 2.57 0.10 43.53 07:36:01 4 47.67 0.00 6.58 0.91 0.08 44.76 07:36:01 5 45.13 0.00 6.50 0.50 0.10 47.77 07:36:01 6 47.00 0.00 6.38 0.57 0.08 45.96 07:36:01 7 44.82 0.00 6.47 0.20 0.08 48.43 07:37:01 all 20.72 0.00 5.30 3.66 0.10 70.22 07:37:01 0 21.88 0.00 4.67 6.86 0.10 66.49 07:37:01 1 18.69 0.00 4.13 11.03 0.07 66.09 07:37:01 2 19.94 0.00 6.21 1.47 0.08 72.30 07:37:01 3 20.60 0.00 4.82 0.25 0.10 74.22 07:37:01 4 21.33 0.00 5.31 4.82 0.12 68.43 07:37:01 5 21.50 0.00 5.15 0.03 0.08 73.24 07:37:01 6 20.35 0.00 5.51 4.39 0.10 69.65 07:37:01 7 21.48 0.00 6.64 0.44 0.10 71.34 Average: all 22.48 0.00 4.53 2.85 0.08 70.06 Average: 0 22.68 0.00 4.45 4.81 0.09 67.97 Average: 1 21.42 0.00 4.37 3.16 0.07 70.98 Average: 2 22.47 0.00 4.74 5.76 0.08 66.95 Average: 3 23.12 0.00 4.46 0.97 0.08 71.37 Average: 4 22.30 0.00 4.50 4.24 0.08 68.87 Average: 5 22.43 0.00 4.48 0.27 0.07 72.75 Average: 6 22.62 0.00 4.30 2.71 0.07 70.31 Average: 7 22.81 0.00 4.94 0.91 0.08 71.26