---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36665 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-36665) 01/14/25 _x86_64_ (8 CPU) 02:02:00 LINUX RESTART (8 CPU) 02:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:04:01 223.69 2.22 221.47 0.00 49.75 61012.30 0.00 02:05:01 133.27 0.02 133.26 0.00 0.40 42824.53 0.00 02:06:01 175.32 0.17 175.15 0.00 7.60 48914.53 0.00 Average: 177.17 0.79 176.37 0.00 19.08 50860.39 0.00 02:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 27766124 31501164 809472 2.46 137428 3747376 2045632 6.03 1320388 3277832 236220 02:05:01 26848136 30851728 1449532 4.41 187180 3911760 2494068 7.35 1958052 3494888 367976 02:06:01 27077932 31497204 806036 2.45 194688 4322708 2067352 6.09 1410804 3816016 336904 Average: 27230731 31283365 1021680 3.11 173099 3993948 2202351 6.49 1563081 3529579 313700 02:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 02:04:01 ens3 695.98 452.52 6864.14 53.16 0.00 0.00 0.00 0.00 02:04:01 docker0 369.21 559.72 30.87 3556.63 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 ens3 28.86 16.79 28.16 9.98 0.00 0.00 0.00 0.00 02:05:01 vethdf6147d 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:06:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 02:06:01 ens3 111.98 70.32 2703.40 15.27 0.00 0.00 0.00 0.00 02:06:01 docker0 3.87 7.93 0.24 114.83 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 276.61 178.35 3177.94 25.99 0.00 0.00 0.00 0.00 Average: docker0 122.99 187.18 10.25 1210.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36665) 01/14/25 _x86_64_ (8 CPU) 02:02:00 LINUX RESTART (8 CPU) 02:03:02 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 6.76 0.00 3.09 3.77 0.06 86.32 02:04:01 0 6.24 0.00 2.77 1.97 0.05 88.97 02:04:01 1 6.66 0.00 2.72 0.36 0.05 90.21 02:04:01 2 6.10 0.00 4.08 13.17 0.07 76.58 02:04:01 3 7.19 0.00 3.53 10.31 0.05 78.92 02:04:01 4 6.30 0.00 2.38 1.47 0.07 89.78 02:04:01 5 6.26 0.00 3.54 0.62 0.07 89.52 02:04:01 6 7.28 0.00 3.20 1.35 0.05 88.12 02:04:01 7 8.05 0.00 2.50 0.93 0.07 88.45 02:05:01 all 33.25 0.00 5.86 2.58 0.07 58.25 02:05:01 0 33.65 0.00 5.58 0.37 0.07 60.34 02:05:01 1 33.09 0.00 6.05 0.79 0.08 59.99 02:05:01 2 33.28 0.00 5.23 0.20 0.07 61.22 02:05:01 3 33.18 0.00 6.02 3.10 0.08 57.62 02:05:01 4 33.64 0.00 7.07 12.86 0.07 46.35 02:05:01 5 32.48 0.00 5.25 2.64 0.07 59.57 02:05:01 6 32.80 0.00 5.51 0.08 0.08 61.52 02:05:01 7 33.86 0.00 6.14 0.61 0.07 59.33 02:06:01 all 30.28 0.00 5.61 3.08 0.08 60.95 02:06:01 0 29.84 0.00 5.28 0.05 0.08 64.74 02:06:01 1 30.81 0.00 5.44 0.64 0.07 63.05 02:06:01 2 30.52 0.00 5.63 0.35 0.08 63.41 02:06:01 3 30.50 0.00 5.56 20.11 0.10 43.73 02:06:01 4 30.50 0.00 5.92 0.74 0.08 62.75 02:06:01 5 29.26 0.00 6.50 0.81 0.08 63.35 02:06:01 6 30.93 0.00 5.70 1.13 0.05 62.19 02:06:01 7 29.91 0.00 4.82 1.04 0.08 64.14 Average: all 23.51 0.00 4.86 3.14 0.07 68.42 Average: 0 23.36 0.00 4.56 0.79 0.07 71.23 Average: 1 23.62 0.00 4.75 0.60 0.07 70.97 Average: 2 23.42 0.00 4.98 4.52 0.07 67.01 Average: 3 23.66 0.00 5.04 11.15 0.08 60.08 Average: 4 23.57 0.00 5.14 5.04 0.07 66.18 Average: 5 22.75 0.00 5.10 1.36 0.07 70.71 Average: 6 23.75 0.00 4.81 0.85 0.06 70.53 Average: 7 23.97 0.00 4.49 0.86 0.07 70.61