---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40122 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: 2799.996 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-40122) 03/04/25 _x86_64_ (8 CPU) 01:39:23 LINUX RESTART (8 CPU) 01:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:41:01 462.02 11.86 450.16 0.00 1752.11 100562.57 0.00 01:42:01 46.32 0.03 46.28 0.00 0.27 25106.03 0.00 Average: 254.15 5.95 248.20 0.00 876.11 62831.16 0.00 01:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 28364544 31526872 783052 2.38 125116 3245900 1918176 5.65 1158784 2899792 808 01:42:01 27192700 31464436 837164 2.55 129368 4263520 1952944 5.76 1826484 3307164 296716 Average: 27778622 31495654 810108 2.46 127242 3754710 1935560 5.70 1492634 3103478 148762 01:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:41:01 ens3 1093.73 963.46 9527.47 116.75 0.00 0.00 0.00 0.00 01:41:01 veth18b6075 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:41:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 01:41:01 docker0 791.80 813.53 57.74 4541.51 0.00 0.00 0.00 0.00 01:42:01 ens3 39.24 25.99 33.66 17.04 0.00 0.00 0.00 0.00 01:42:01 veth2e420fb 0.90 1.08 0.08 0.10 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.90 0.93 0.07 0.09 0.00 0.00 0.00 0.00 Average: ens3 566.44 494.68 4780.17 66.89 0.00 0.00 0.00 0.00 Average: veth2e420fb 0.45 0.54 0.04 0.05 0.00 0.00 0.00 0.00 Average: lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 396.32 407.20 28.90 2270.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40122) 03/04/25 _x86_64_ (8 CPU) 01:39:23 LINUX RESTART (8 CPU) 01:40:01 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 10.01 0.00 4.90 1.45 0.06 83.58 01:41:01 0 10.72 0.00 5.39 1.56 0.07 82.26 01:41:01 1 10.37 0.00 4.91 0.86 0.05 83.81 01:41:01 2 10.91 0.00 4.12 0.73 0.07 84.17 01:41:01 3 11.51 0.00 6.43 5.34 0.07 76.65 01:41:01 4 8.79 0.00 3.72 0.07 0.07 87.35 01:41:01 5 8.31 0.00 4.49 1.08 0.07 86.05 01:41:01 6 10.43 0.00 4.98 1.90 0.05 82.64 01:41:01 7 9.00 0.00 5.17 0.07 0.07 85.69 01:42:01 all 37.03 0.00 5.69 0.35 0.07 56.86 01:42:01 0 38.46 0.00 5.63 1.43 0.07 54.41 01:42:01 1 36.60 0.00 5.67 0.02 0.08 57.62 01:42:01 2 34.83 0.00 5.42 0.02 0.07 59.66 01:42:01 3 37.15 0.00 5.75 0.91 0.08 56.10 01:42:01 4 39.85 0.00 6.22 0.03 0.07 53.83 01:42:01 5 36.09 0.00 6.08 0.03 0.07 57.74 01:42:01 6 35.50 0.00 5.25 0.03 0.07 59.14 01:42:01 7 37.75 0.00 5.50 0.30 0.07 56.38 Average: all 23.57 0.00 5.30 0.90 0.07 70.17 Average: 0 24.65 0.00 5.51 1.49 0.07 68.28 Average: 1 23.53 0.00 5.29 0.44 0.07 70.67 Average: 2 22.93 0.00 4.77 0.37 0.07 71.86 Average: 3 24.37 0.00 6.09 3.12 0.08 66.35 Average: 4 24.40 0.00 4.98 0.05 0.07 70.51 Average: 5 22.26 0.00 5.28 0.56 0.07 71.83 Average: 6 22.98 0.00 5.12 0.97 0.06 70.88 Average: 7 23.43 0.00 5.34 0.19 0.07 70.98