---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39606 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 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-39606) 02/24/25 _x86_64_ (8 CPU) 10:41:32 LINUX RESTART (8 CPU) 10:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:43:01 335.86 15.06 320.80 0.00 1888.75 37792.37 0.00 Average: 335.86 15.06 320.80 0.00 1888.75 37792.37 0.00 10:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:43:01 28761112 31449180 854308 2.60 87368 2850956 2057124 6.06 1316124 2382188 317572 Average: 28761112 31449180 854308 2.60 87368 2850956 2057124 6.06 1316124 2382188 317572 10:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:43:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 10:43:01 vethd4ac486 18.46 30.66 1.98 405.45 0.00 0.00 0.00 0.03 10:43:01 docker0 21.95 34.01 2.09 444.81 0.00 0.00 0.00 0.00 10:43:01 ens3 411.05 254.66 5675.59 79.09 0.00 0.00 0.00 0.00 Average: lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 Average: vethd4ac486 18.46 30.66 1.98 405.45 0.00 0.00 0.00 0.03 Average: docker0 21.95 34.01 2.09 444.81 0.00 0.00 0.00 0.00 Average: ens3 411.05 254.66 5675.59 79.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39606) 02/24/25 _x86_64_ (8 CPU) 10:41:32 LINUX RESTART (8 CPU) 10:42:01 CPU %user %nice %system %iowait %steal %idle 10:43:01 all 18.36 0.00 4.18 1.58 0.06 75.82 10:43:01 0 19.15 0.00 3.78 1.90 0.07 75.10 10:43:01 1 16.67 0.00 3.83 0.28 0.05 79.16 10:43:01 2 19.38 0.00 3.66 0.25 0.05 76.65 10:43:01 3 22.70 0.00 3.32 0.17 0.07 73.75 10:43:01 4 16.95 0.00 4.47 0.17 0.05 78.36 10:43:01 5 16.16 0.00 5.78 4.13 0.07 73.87 10:43:01 6 19.08 0.00 4.65 3.64 0.07 72.56 10:43:01 7 16.78 0.00 3.95 2.14 0.05 77.07 Average: all 18.36 0.00 4.18 1.58 0.06 75.82 Average: 0 19.15 0.00 3.78 1.90 0.07 75.10 Average: 1 16.67 0.00 3.83 0.28 0.05 79.16 Average: 2 19.38 0.00 3.66 0.25 0.05 76.65 Average: 3 22.70 0.00 3.32 0.17 0.07 73.75 Average: 4 16.95 0.00 4.47 0.17 0.05 78.36 Average: 5 16.16 0.00 5.78 4.13 0.07 73.87 Average: 6 19.08 0.00 4.65 3.64 0.07 72.56 Average: 7 16.78 0.00 3.95 2.14 0.05 77.07