---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37795 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-37795) 01/27/25 _x86_64_ (8 CPU) 08:57:55 LINUX RESTART (8 CPU) 08:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:59:03 299.98 47.58 252.41 0.00 5317.25 88949.44 0.00 09:00:01 105.62 0.52 105.10 0.00 37.36 72211.34 0.00 Average: 204.43 24.44 179.99 0.00 2721.59 80720.77 0.00 08:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:59:03 29854416 31539416 814872 2.48 60044 1920964 2068136 6.10 1031476 1666324 16400 09:00:01 27999536 31478988 827812 2.52 101400 3549232 1903140 5.61 1650500 2730628 775920 Average: 28926976 31509202 821342 2.50 80722 2735098 1985638 5.85 1340988 2198476 396160 08:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:59:03 docker0 20.68 21.33 1.68 141.78 0.00 0.00 0.00 0.00 08:59:03 ens3 482.00 325.88 2916.60 91.80 0.00 0.00 0.00 0.00 08:59:03 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 09:00:01 docker0 61.19 105.24 5.21 875.47 0.00 0.00 0.00 0.00 09:00:01 ens3 228.21 138.48 4037.76 26.68 0.00 0.00 0.00 0.00 09:00:01 veth7f20883 61.19 105.36 6.04 875.48 0.00 0.00 0.00 0.07 09:00:01 lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 40.60 62.58 3.41 502.47 0.00 0.00 0.00 0.00 Average: ens3 357.23 233.75 3467.78 59.79 0.00 0.00 0.00 0.00 Average: veth7f20883 30.08 51.80 2.97 430.40 0.00 0.00 0.00 0.04 Average: lo 2.03 2.03 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37795) 01/27/25 _x86_64_ (8 CPU) 08:57:55 LINUX RESTART (8 CPU) 08:58:01 CPU %user %nice %system %iowait %steal %idle 08:59:03 all 7.05 0.00 2.15 2.99 0.06 87.75 08:59:03 0 7.63 0.00 2.00 5.28 0.07 85.02 08:59:03 1 7.76 0.00 1.74 0.64 0.07 89.80 08:59:03 2 6.33 0.00 1.95 2.22 0.05 89.46 08:59:03 3 5.11 0.00 3.16 6.13 0.05 85.55 08:59:03 4 9.02 0.00 2.62 3.83 0.07 84.47 08:59:03 5 7.44 0.00 2.12 0.76 0.05 89.64 08:59:03 6 7.20 0.00 1.81 3.63 0.07 87.29 08:59:03 7 5.89 0.00 1.85 1.41 0.07 90.79 09:00:01 all 31.63 0.00 7.24 4.52 0.10 56.52 09:00:01 0 30.79 0.00 8.48 13.92 0.09 46.72 09:00:01 1 31.03 0.00 6.84 1.31 0.10 60.72 09:00:01 2 31.22 0.00 7.50 5.41 0.11 55.76 09:00:01 3 32.36 0.00 7.26 1.37 0.11 58.91 09:00:01 4 31.20 0.00 6.31 2.48 0.09 59.93 09:00:01 5 31.24 0.00 7.01 3.36 0.10 58.29 09:00:01 6 33.72 0.00 7.28 1.18 0.09 57.73 09:00:01 7 31.47 0.00 7.23 7.11 0.10 54.09 Average: all 19.09 0.00 4.64 3.74 0.08 72.46 Average: 0 18.97 0.00 5.17 9.51 0.08 66.27 Average: 1 19.15 0.00 4.24 0.97 0.09 75.56 Average: 2 18.51 0.00 4.66 3.78 0.08 72.97 Average: 3 18.43 0.00 5.16 3.81 0.08 72.53 Average: 4 19.88 0.00 4.43 3.17 0.08 72.44 Average: 5 19.11 0.00 4.52 2.03 0.08 74.26 Average: 6 20.21 0.00 4.50 2.43 0.08 72.79 Average: 7 18.42 0.00 4.48 4.20 0.09 72.81