---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36764 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-36764) 01/15/25 _x86_64_ (8 CPU) 09:09:33 LINUX RESTART (8 CPU) 09:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:11:01 340.24 15.60 324.65 0.00 1909.68 38238.83 0.00 Average: 340.24 15.60 324.65 0.00 1909.68 38238.83 0.00 09:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:11:01 28704856 31368676 940984 2.86 85364 2823756 1969640 5.80 1332680 2422080 279600 Average: 28704856 31368676 940984 2.86 85364 2823756 1969640 5.80 1332680 2422080 279600 09:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:11:01 veth4d02a6c 16.55 25.23 1.83 393.97 0.00 0.00 0.00 0.03 09:11:01 docker0 24.21 33.09 2.44 463.97 0.00 0.00 0.00 0.00 09:11:01 ens3 467.99 310.28 5919.00 90.08 0.00 0.00 0.00 0.00 09:11:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 Average: veth4d02a6c 16.55 25.23 1.83 393.97 0.00 0.00 0.00 0.03 Average: docker0 24.21 33.09 2.44 463.97 0.00 0.00 0.00 0.00 Average: ens3 467.99 310.28 5919.00 90.08 0.00 0.00 0.00 0.00 Average: lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36764) 01/15/25 _x86_64_ (8 CPU) 09:09:33 LINUX RESTART (8 CPU) 09:10:01 CPU %user %nice %system %iowait %steal %idle 09:11:01 all 15.66 0.00 4.15 2.13 0.07 77.98 09:11:01 0 17.64 0.00 4.60 4.16 0.07 73.54 09:11:01 1 16.69 0.00 3.72 1.60 0.07 77.91 09:11:01 2 16.17 0.00 3.80 1.77 0.07 78.19 09:11:01 3 13.17 0.00 5.58 4.26 0.07 76.93 09:11:01 4 15.37 0.00 4.13 3.69 0.07 76.75 09:11:01 5 14.13 0.00 4.06 1.06 0.07 80.69 09:11:01 6 15.09 0.00 3.65 0.25 0.08 80.93 09:11:01 7 17.04 0.00 3.71 0.24 0.07 78.94 Average: all 15.66 0.00 4.15 2.13 0.07 77.98 Average: 0 17.64 0.00 4.60 4.16 0.07 73.54 Average: 1 16.69 0.00 3.72 1.60 0.07 77.91 Average: 2 16.17 0.00 3.80 1.77 0.07 78.19 Average: 3 13.17 0.00 5.58 4.26 0.07 76.93 Average: 4 15.37 0.00 4.13 3.69 0.07 76.75 Average: 5 14.13 0.00 4.06 1.06 0.07 80.69 Average: 6 15.09 0.00 3.65 0.25 0.08 80.93 Average: 7 17.04 0.00 3.71 0.24 0.07 78.94