---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40862 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40862) 03/11/25 _x86_64_ (8 CPU) 06:50:13 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:01 292.43 5.93 286.50 0.00 465.39 78584.50 0.00 06:53:01 145.50 0.25 145.25 0.00 9.20 54009.86 0.00 06:54:01 164.56 0.20 164.36 0.00 3.87 44314.10 0.00 06:55:01 180.87 0.25 180.62 0.00 12.53 73628.00 0.00 Average: 195.84 1.66 194.18 0.00 122.74 62633.76 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:01 26868336 31483384 814716 2.48 188712 4476052 2049248 6.04 1401372 3981944 904832 06:53:01 26630056 31350676 940944 2.86 202400 4593820 2268496 6.69 2002884 3640652 623804 06:54:01 27114676 31229740 1058136 3.22 213452 3944832 2572984 7.58 1783656 3338944 116288 06:55:01 25541436 31222932 1061064 3.23 230496 5408860 2122200 6.25 1809084 4792108 67752 Average: 26538626 31321683 968715 2.95 208765 4605891 2253232 6.64 1749249 3938412 428169 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:01 docker0 323.01 495.77 27.34 3171.18 0.00 0.00 0.00 0.00 06:52:01 ens3 650.61 412.05 6399.79 55.48 0.00 0.00 0.00 0.00 06:52:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 06:53:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 25.46 17.21 35.23 10.82 0.00 0.00 0.00 0.00 06:53:01 vethc34bd97 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 06:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:54:01 docker0 2.55 4.20 0.21 38.57 0.00 0.00 0.00 0.00 06:54:01 ens3 31.81 20.15 63.54 12.97 0.00 0.00 0.00 0.00 06:54:01 vethadcef5a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:54:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 06:55:01 docker0 4.10 6.78 0.65 77.12 0.00 0.00 0.00 0.00 06:55:01 ens3 262.96 179.62 6532.04 154.42 0.00 0.00 0.00 0.00 06:55:01 veth7270b52 1.08 1.10 0.48 0.38 0.00 0.00 0.00 0.00 06:55:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 82.42 126.71 7.05 821.69 0.00 0.00 0.00 0.00 Average: ens3 242.70 157.25 3257.52 58.42 0.00 0.00 0.00 0.00 Average: veth7270b52 0.27 0.27 0.12 0.09 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40862) 03/11/25 _x86_64_ (8 CPU) 06:50:13 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:01 all 10.97 0.00 5.02 3.63 0.07 80.31 06:52:01 0 10.18 0.00 4.03 0.82 0.07 84.89 06:52:01 1 9.39 0.00 3.58 1.58 0.05 85.40 06:52:01 2 11.66 0.00 6.01 8.67 0.07 73.60 06:52:01 3 10.49 0.00 4.85 1.62 0.07 82.97 06:52:01 4 13.24 0.00 5.32 0.96 0.08 80.40 06:52:01 5 11.61 0.00 4.55 0.69 0.07 83.07 06:52:01 6 10.20 0.00 7.09 14.07 0.08 68.56 06:52:01 7 11.01 0.00 4.78 0.66 0.07 83.49 06:53:01 all 31.26 0.00 5.04 2.14 0.07 61.50 06:53:01 0 31.65 0.00 5.05 3.21 0.07 60.02 06:53:01 1 31.27 0.00 4.57 1.32 0.07 62.77 06:53:01 2 29.52 0.00 5.91 0.35 0.07 64.15 06:53:01 3 31.85 0.00 5.45 9.51 0.07 53.12 06:53:01 4 31.91 0.00 5.32 0.35 0.07 62.34 06:53:01 5 31.45 0.00 4.31 0.13 0.07 64.04 06:53:01 6 31.06 0.00 5.00 1.31 0.07 62.56 06:53:01 7 31.34 0.00 4.72 0.91 0.07 62.96 06:54:01 all 40.46 0.00 6.37 1.94 0.08 51.14 06:54:01 0 40.08 0.00 6.30 3.85 0.08 49.68 06:54:01 1 41.84 0.00 6.10 0.34 0.08 51.65 06:54:01 2 40.38 0.00 6.15 0.32 0.08 53.06 06:54:01 3 41.08 0.00 6.63 6.60 0.08 45.61 06:54:01 4 40.03 0.00 7.01 0.44 0.07 52.45 06:54:01 5 39.54 0.00 6.36 0.67 0.07 53.36 06:54:01 6 40.58 0.00 6.82 1.63 0.08 50.88 06:54:01 7 40.16 0.00 5.59 1.71 0.08 52.45 06:55:01 all 23.67 0.00 5.61 2.64 0.07 68.02 06:55:01 0 22.16 0.00 5.88 0.07 0.07 71.82 06:55:01 1 26.12 0.00 4.96 0.03 0.07 68.82 06:55:01 2 24.85 0.00 5.87 0.03 0.05 69.19 06:55:01 3 23.46 0.00 5.79 0.39 0.05 70.31 06:55:01 4 22.80 0.00 4.96 0.10 0.07 72.08 06:55:01 5 23.89 0.00 5.31 0.12 0.05 70.63 06:55:01 6 22.98 0.00 7.05 17.90 0.10 51.96 06:55:01 7 23.08 0.00 5.04 2.53 0.07 69.28 Average: all 26.62 0.00 5.51 2.58 0.07 65.22 Average: 0 26.03 0.00 5.32 1.99 0.07 66.59 Average: 1 27.16 0.00 4.80 0.82 0.07 67.15 Average: 2 26.63 0.00 5.99 2.34 0.07 64.98 Average: 3 26.74 0.00 5.68 4.54 0.07 62.98 Average: 4 27.02 0.00 5.65 0.46 0.07 66.79 Average: 5 26.66 0.00 5.14 0.40 0.06 67.73 Average: 6 26.24 0.00 6.49 8.71 0.08 58.48 Average: 7 26.43 0.00 5.03 1.45 0.07 67.01