---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39177 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: 2799.998 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39177) 02/18/25 _x86_64_ (8 CPU) 17:02:23 LINUX RESTART (8 CPU) 17:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:04:01 96.30 10.05 86.25 0.00 1726.51 23224.80 0.00 17:05:01 110.91 0.12 110.80 0.00 19.20 7530.61 0.00 Average: 103.61 5.08 98.53 0.00 872.85 15377.70 0.00 17:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:04:01 29502400 31514424 814176 2.48 64512 2238484 1959236 5.77 1040648 1976872 8036 17:05:01 29428316 31536128 774488 2.36 70632 2320732 1970492 5.81 1074836 1992548 7560 Average: 29465358 31525276 794332 2.42 67572 2279608 1964864 5.79 1057742 1984710 7798 17:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:04:01 vethf92a063 6.73 8.68 0.53 70.30 0.00 0.00 0.00 0.01 17:04:01 docker0 8.30 10.36 0.61 73.98 0.00 0.00 0.00 0.00 17:04:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 17:04:01 ens3 200.72 135.08 3817.64 41.83 0.00 0.00 0.00 0.00 17:05:01 docker0 23.73 39.61 1.48 713.80 0.00 0.00 0.00 0.00 17:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:05:01 ens3 101.93 67.62 768.91 30.14 0.00 0.00 0.00 0.00 17:05:01 vethec81241 1.42 1.55 0.11 4.49 0.00 0.00 0.00 0.00 Average: docker0 16.01 24.99 1.05 393.89 0.00 0.00 0.00 0.00 Average: lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 151.32 101.35 2293.28 35.98 0.00 0.00 0.00 0.00 Average: vethec81241 0.71 0.77 0.05 2.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39177) 02/18/25 _x86_64_ (8 CPU) 17:02:23 LINUX RESTART (8 CPU) 17:03:01 CPU %user %nice %system %iowait %steal %idle 17:04:01 all 4.46 0.00 1.73 0.76 0.06 92.99 17:04:01 0 5.39 0.00 2.09 0.12 0.07 92.33 17:04:01 1 4.52 0.00 1.61 0.40 0.05 93.42 17:04:01 2 4.47 0.00 1.52 0.07 0.07 93.87 17:04:01 3 3.98 0.00 1.53 0.02 0.05 94.42 17:04:01 4 4.52 0.00 2.09 2.91 0.07 90.41 17:04:01 5 3.22 0.00 1.71 0.57 0.05 94.44 17:04:01 6 4.60 0.00 1.43 1.90 0.07 92.00 17:04:01 7 4.97 0.00 1.85 0.08 0.05 93.05 17:05:01 all 9.45 0.00 3.04 0.33 0.06 87.13 17:05:01 0 10.48 0.00 3.54 0.05 0.07 85.86 17:05:01 1 12.16 0.00 3.99 0.05 0.07 83.73 17:05:01 2 9.55 0.00 2.86 0.37 0.05 87.17 17:05:01 3 11.61 0.00 3.39 0.25 0.05 84.70 17:05:01 4 3.95 0.00 1.71 0.42 0.05 93.87 17:05:01 5 10.93 0.00 3.33 0.07 0.07 85.61 17:05:01 6 7.45 0.00 2.13 1.27 0.05 89.10 17:05:01 7 9.45 0.00 3.34 0.13 0.07 87.01 Average: all 6.96 0.00 2.38 0.54 0.06 90.06 Average: 0 7.94 0.00 2.82 0.08 0.07 89.09 Average: 1 8.34 0.00 2.80 0.23 0.06 88.57 Average: 2 7.01 0.00 2.19 0.22 0.06 90.52 Average: 3 7.80 0.00 2.46 0.13 0.05 89.55 Average: 4 4.24 0.00 1.90 1.66 0.06 92.14 Average: 5 7.08 0.00 2.52 0.32 0.06 90.02 Average: 6 6.02 0.00 1.78 1.59 0.06 90.55 Average: 7 7.21 0.00 2.60 0.11 0.06 90.02