---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-35420 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-35420) 12/20/24 _x86_64_ (8 CPU) 01:04:21 LINUX RESTART (8 CPU) 01:05:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 413.58 39.96 373.63 0.00 4447.78 80613.96 0.00 01:07:01 226.35 0.22 226.14 0.00 18.79 38188.91 0.00 Average: 318.37 19.75 298.62 0.00 2195.39 59038.43 0.00 01:05:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 29506388 31544844 784272 2.39 66476 2256144 1980376 5.84 1057884 1950340 2340 01:07:01 28221604 31513056 780852 2.37 125588 3342160 1842580 5.43 1147908 3007332 181344 Average: 28863996 31528950 782562 2.38 96032 2799152 1911478 5.63 1102896 2478836 91842 01:05:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 veth7d2ee2a 0.10 0.26 0.01 0.02 0.00 0.00 0.00 0.00 01:06:01 docker0 10.50 12.39 0.84 102.85 0.00 0.00 0.00 0.00 01:06:01 lo 6.27 6.27 0.62 0.62 0.00 0.00 0.00 0.00 01:06:01 ens3 602.38 399.72 4675.50 106.58 0.00 0.00 0.00 0.00 01:07:01 docker0 17.97 29.32 1.18 325.76 0.00 0.00 0.00 0.00 01:07:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 01:07:01 ens3 276.69 175.23 6076.70 55.08 0.00 0.00 0.00 0.00 Average: docker0 14.30 21.00 1.01 216.21 0.00 0.00 0.00 0.00 Average: lo 4.17 4.17 0.41 0.41 0.00 0.00 0.00 0.00 Average: ens3 436.75 285.56 5388.09 80.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-35420) 12/20/24 _x86_64_ (8 CPU) 01:04:21 LINUX RESTART (8 CPU) 01:05:03 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 9.87 0.00 2.99 3.71 0.08 83.34 01:06:01 0 12.99 0.00 3.37 3.72 0.07 79.84 01:06:01 1 11.58 0.00 3.77 4.07 0.10 80.47 01:06:01 2 5.83 0.00 2.96 5.59 0.07 85.55 01:06:01 3 10.65 0.00 3.69 4.33 0.10 81.22 01:06:01 4 7.39 0.00 2.47 9.42 0.07 80.65 01:06:01 5 14.24 0.00 2.85 1.35 0.09 81.47 01:06:01 6 8.58 0.00 2.01 0.35 0.07 88.99 01:06:01 7 7.68 0.00 2.82 0.85 0.09 88.56 01:07:01 all 8.98 0.00 3.98 2.82 0.08 84.13 01:07:01 0 8.58 0.00 4.76 3.00 0.07 83.59 01:07:01 1 7.97 0.00 3.86 0.77 0.12 87.28 01:07:01 2 9.53 0.00 4.21 11.51 0.08 74.66 01:07:01 3 9.04 0.00 3.56 1.65 0.05 85.70 01:07:01 4 10.42 0.00 3.74 0.81 0.08 84.94 01:07:01 5 8.55 0.00 3.69 3.15 0.07 84.54 01:07:01 6 8.72 0.00 3.89 0.32 0.08 86.98 01:07:01 7 9.06 0.00 4.12 1.42 0.08 85.31 Average: all 9.42 0.00 3.49 3.26 0.08 83.74 Average: 0 10.75 0.00 4.08 3.36 0.07 81.75 Average: 1 9.75 0.00 3.82 2.40 0.11 83.93 Average: 2 7.70 0.00 3.59 8.59 0.08 80.04 Average: 3 9.83 0.00 3.62 2.97 0.08 83.49 Average: 4 8.93 0.00 3.12 5.05 0.08 82.83 Average: 5 11.36 0.00 3.27 2.26 0.08 83.03 Average: 6 8.66 0.00 2.96 0.33 0.08 87.97 Average: 7 8.38 0.00 3.48 1.14 0.09 86.92