---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38250 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-38250) 02/06/25 _x86_64_ (8 CPU) 03:01:03 LINUX RESTART (8 CPU) 03:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:03:01 76.40 0.58 75.82 0.00 67.06 32994.37 0.00 Average: 76.40 0.58 75.82 0.00 67.06 32994.37 0.00 03:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 28560736 31456580 841532 2.56 88836 3039092 2074984 6.12 1271976 2601540 254272 Average: 28560736 31456580 841532 2.56 88836 3039092 2074984 6.12 1271976 2601540 254272 03:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 docker0 64.01 123.36 5.19 1056.42 0.00 0.00 0.00 0.00 03:03:01 veth9416c31 64.01 123.48 6.07 1056.43 0.00 0.00 0.00 0.09 03:03:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 03:03:01 ens3 283.22 158.89 4331.14 28.76 0.00 0.00 0.00 0.00 Average: docker0 64.01 123.36 5.19 1056.42 0.00 0.00 0.00 0.00 Average: veth9416c31 64.01 123.48 6.07 1056.43 0.00 0.00 0.00 0.09 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 283.22 158.89 4331.14 28.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38250) 02/06/25 _x86_64_ (8 CPU) 03:01:03 LINUX RESTART (8 CPU) 03:02:01 CPU %user %nice %system %iowait %steal %idle 03:03:01 all 30.77 0.00 5.13 1.79 0.08 62.23 03:03:01 0 28.20 0.00 5.21 2.11 0.08 64.40 03:03:01 1 30.21 0.00 4.88 1.15 0.08 63.67 03:03:01 2 33.17 0.00 5.05 0.52 0.08 61.17 03:03:01 3 32.59 0.00 4.98 0.44 0.07 61.93 03:03:01 4 30.29 0.00 5.29 2.34 0.08 61.99 03:03:01 5 31.12 0.00 5.30 6.11 0.08 57.39 03:03:01 6 30.03 0.00 5.00 0.60 0.08 64.28 03:03:01 7 30.52 0.00 5.32 1.08 0.08 63.00 Average: all 30.77 0.00 5.13 1.79 0.08 62.23 Average: 0 28.20 0.00 5.21 2.11 0.08 64.40 Average: 1 30.21 0.00 4.88 1.15 0.08 63.67 Average: 2 33.17 0.00 5.05 0.52 0.08 61.17 Average: 3 32.59 0.00 4.98 0.44 0.07 61.93 Average: 4 30.29 0.00 5.29 2.34 0.08 61.99 Average: 5 31.12 0.00 5.30 6.11 0.08 57.39 Average: 6 30.03 0.00 5.00 0.60 0.08 64.28 Average: 7 30.52 0.00 5.32 1.08 0.08 63.00