---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3462 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3462) 06/17/25 _x86_64_ (8 CPU) 20:38:20 LINUX RESTART (8 CPU) 20:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:40:01 272.09 12.76 259.32 0.00 1771.30 79854.02 0.00 20:41:01 158.11 0.12 157.99 0.00 18.53 54921.11 0.00 20:42:01 206.30 0.48 205.82 0.00 33.33 51788.17 0.00 Average: 212.16 4.45 207.71 0.00 607.72 62187.77 0.00 20:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:40:01 27545088 31494688 815784 2.48 133720 3964288 2049972 6.04 1298728 3517688 172056 20:41:01 27664924 31513884 792564 2.41 188700 3796016 1783696 5.26 1291592 3389532 216 20:42:01 26634892 31490000 809352 2.46 200632 4714208 1843640 5.43 1428436 4198884 396 Average: 27281635 31499524 805900 2.45 174351 4158171 1892436 5.58 1339585 3702035 57556 20:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:40:01 ens3 731.66 546.61 10264.93 69.34 0.00 0.00 0.00 0.00 20:40:01 docker0 365.52 442.83 29.75 3282.96 0.00 0.00 0.00 0.00 20:40:01 lo 6.27 6.27 0.62 0.62 0.00 0.00 0.00 0.00 20:41:01 ens3 34.63 17.15 35.79 12.05 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 ens3 165.91 110.35 2685.91 98.62 0.00 0.00 0.00 0.00 20:42:01 docker0 4.82 10.95 0.29 115.91 0.00 0.00 0.00 0.00 20:42:01 lo 2.53 2.53 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 310.73 224.70 4328.88 60.01 0.00 0.00 0.00 0.00 Average: docker0 123.45 151.29 10.01 1132.96 0.00 0.00 0.00 0.00 Average: lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3462) 06/17/25 _x86_64_ (8 CPU) 20:38:20 LINUX RESTART (8 CPU) 20:39:01 CPU %user %nice %system %iowait %steal %idle 20:40:01 all 9.46 0.00 4.24 1.56 0.06 84.67 20:40:01 0 9.73 0.00 3.86 0.59 0.07 85.75 20:40:01 1 12.27 0.00 3.39 0.45 0.07 83.82 20:40:01 2 9.84 0.00 3.70 0.25 0.07 86.15 20:40:01 3 8.80 0.00 5.57 8.25 0.07 77.31 20:40:01 4 7.14 0.00 3.84 1.75 0.07 87.19 20:40:01 5 11.49 0.00 4.33 0.17 0.05 83.96 20:40:01 6 8.67 0.00 4.67 0.36 0.07 86.24 20:40:01 7 7.76 0.00 4.60 0.69 0.05 86.90 20:41:01 all 44.62 0.00 7.62 0.93 0.08 46.75 20:41:01 0 46.24 0.00 7.87 0.08 0.08 45.72 20:41:01 1 44.88 0.00 6.93 0.10 0.07 48.03 20:41:01 2 44.30 0.00 8.29 1.61 0.08 45.72 20:41:01 3 41.54 0.00 7.08 3.74 0.08 47.55 20:41:01 4 45.54 0.00 7.88 0.42 0.08 46.07 20:41:01 5 45.68 0.00 7.69 0.22 0.08 46.32 20:41:01 6 43.74 0.00 8.07 0.25 0.07 47.87 20:41:01 7 45.02 0.00 7.14 1.07 0.08 46.69 20:42:01 all 27.13 0.00 6.21 0.85 0.08 65.73 20:42:01 0 26.52 0.00 6.94 0.05 0.07 66.43 20:42:01 1 25.67 0.00 5.87 0.27 0.07 68.12 20:42:01 2 26.72 0.00 6.02 0.25 0.08 66.93 20:42:01 3 24.95 0.00 5.62 0.03 0.08 69.31 20:42:01 4 27.42 0.00 6.17 1.47 0.07 64.87 20:42:01 5 27.99 0.00 5.90 0.12 0.08 65.91 20:42:01 6 27.16 0.00 6.37 0.10 0.08 66.29 20:42:01 7 30.62 0.00 6.78 4.49 0.08 58.02 Average: all 27.06 0.00 6.02 1.11 0.07 65.73 Average: 0 27.51 0.00 6.23 0.24 0.07 65.94 Average: 1 27.59 0.00 5.40 0.27 0.07 66.67 Average: 2 26.90 0.00 5.99 0.70 0.08 66.32 Average: 3 25.08 0.00 6.09 4.00 0.08 64.75 Average: 4 26.68 0.00 5.96 1.22 0.07 66.07 Average: 5 28.38 0.00 5.97 0.17 0.07 65.41 Average: 6 26.54 0.00 6.37 0.24 0.07 66.78 Average: 7 27.77 0.00 6.17 2.09 0.07 63.90