---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34779 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-34779) 12/09/24 _x86_64_ (8 CPU) 08:23:28 LINUX RESTART (8 CPU) 08:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:25:01 384.16 15.10 369.06 0.00 1978.92 28168.38 0.00 Average: 384.16 15.10 369.06 0.00 1978.92 28168.38 0.00 08:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:25:01 29448848 31497332 832548 2.53 68280 2261752 1948928 5.74 1112476 1952236 1952 Average: 29448848 31497332 832548 2.53 68280 2261752 1948928 5.74 1112476 1952236 1952 08:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:25:01 docker0 12.76 16.35 1.01 141.64 0.00 0.00 0.00 0.00 08:25:01 lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 08:25:01 ens3 396.24 247.55 4192.86 81.70 0.00 0.00 0.00 0.00 08:25:01 vethbf9a3ad 2.71 4.12 0.23 42.64 0.00 0.00 0.00 0.00 Average: docker0 12.76 16.35 1.01 141.64 0.00 0.00 0.00 0.00 Average: lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 Average: ens3 396.24 247.55 4192.86 81.70 0.00 0.00 0.00 0.00 Average: vethbf9a3ad 2.71 4.12 0.23 42.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-34779) 12/09/24 _x86_64_ (8 CPU) 08:23:28 LINUX RESTART (8 CPU) 08:24:02 CPU %user %nice %system %iowait %steal %idle 08:25:01 all 9.43 0.00 3.47 1.95 0.07 85.09 08:25:01 0 10.04 0.00 4.21 1.63 0.07 84.06 08:25:01 1 9.67 0.00 3.08 0.09 0.07 87.10 08:25:01 2 8.74 0.00 3.39 3.03 0.07 84.78 08:25:01 3 9.98 0.00 3.90 0.63 0.07 85.42 08:25:01 4 9.62 0.00 3.19 1.98 0.07 85.14 08:25:01 5 7.70 0.00 3.42 4.30 0.07 84.51 08:25:01 6 8.34 0.00 3.51 3.70 0.07 84.39 08:25:01 7 11.37 0.00 3.04 0.24 0.07 85.29 Average: all 9.43 0.00 3.47 1.95 0.07 85.09 Average: 0 10.04 0.00 4.21 1.63 0.07 84.06 Average: 1 9.67 0.00 3.08 0.09 0.07 87.10 Average: 2 8.74 0.00 3.39 3.03 0.07 84.78 Average: 3 9.98 0.00 3.90 0.63 0.07 85.42 Average: 4 9.62 0.00 3.19 1.98 0.07 85.14 Average: 5 7.70 0.00 3.42 4.30 0.07 84.51 Average: 6 8.34 0.00 3.51 3.70 0.07 84.39 Average: 7 11.37 0.00 3.04 0.24 0.07 85.29