---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39106 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: 2800.000 BogoMIPS: 5600.00 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39106) 02/17/25 _x86_64_ (8 CPU) 07:08:42 LINUX RESTART (8 CPU) 07:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:10:01 429.81 39.53 390.28 0.00 4335.81 97201.13 0.00 07:11:01 243.44 2.65 240.80 0.00 31.05 75119.51 0.00 07:12:01 174.64 0.13 174.50 0.00 11.06 51948.41 0.00 Average: 282.63 14.10 268.53 0.00 1459.15 74756.39 0.00 07:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 29141600 31516236 802444 2.44 80124 2558064 1987664 5.86 1052012 2291688 3188 07:11:01 27094264 31041796 1261992 3.84 187428 3855404 2304648 6.79 1766476 3444836 362036 07:12:01 27017276 31522424 780868 2.37 198936 4371960 1839076 5.42 1370244 3884960 345748 Average: 27751047 31360152 948435 2.88 155496 3595143 2043796 6.02 1396244 3207161 236991 07:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 docker0 121.48 137.34 10.13 319.69 0.00 0.00 0.00 0.00 07:10:01 veth5c49fa1 108.45 118.46 10.65 104.65 0.00 0.00 0.00 0.01 07:10:01 ens3 655.74 465.02 6106.90 106.09 0.00 0.00 0.00 0.00 07:10:01 lo 6.73 6.73 0.66 0.66 0.00 0.00 0.00 0.00 07:11:01 docker0 184.46 333.43 15.80 2753.90 0.00 0.00 0.00 0.00 07:11:01 ens3 358.80 199.90 2779.44 28.37 0.00 0.00 0.00 0.00 07:11:01 veth39e7e99 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:12:01 docker0 5.07 9.55 0.30 115.03 0.00 0.00 0.00 0.00 07:12:01 ens3 121.53 77.90 2710.06 18.96 0.00 0.00 0.00 0.00 07:12:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 103.68 160.13 8.75 1063.06 0.00 0.00 0.00 0.00 Average: ens3 378.69 247.60 3865.34 51.14 0.00 0.00 0.00 0.00 Average: lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39106) 02/17/25 _x86_64_ (8 CPU) 07:08:42 LINUX RESTART (8 CPU) 07:09:01 CPU %user %nice %system %iowait %steal %idle 07:10:01 all 9.62 0.00 3.42 1.97 0.05 84.93 07:10:01 0 8.39 0.00 2.82 0.23 0.03 88.52 07:10:01 1 9.54 0.00 3.12 0.35 0.05 86.94 07:10:01 2 9.18 0.00 3.41 0.18 0.05 87.18 07:10:01 3 7.83 0.00 2.86 0.82 0.05 88.44 07:10:01 4 10.51 0.00 2.91 3.70 0.07 82.82 07:10:01 5 8.65 0.00 4.76 8.46 0.07 78.06 07:10:01 6 10.67 0.00 4.52 0.37 0.07 84.38 07:10:01 7 12.22 0.00 3.02 1.72 0.05 83.00 07:11:01 all 29.52 0.00 6.44 1.72 0.08 62.25 07:11:01 0 28.59 0.00 6.34 0.34 0.08 64.65 07:11:01 1 27.95 0.00 5.94 0.71 0.07 65.34 07:11:01 2 29.85 0.00 8.19 11.25 0.12 50.59 07:11:01 3 30.32 0.00 6.47 0.44 0.07 62.71 07:11:01 4 30.02 0.00 6.02 0.13 0.07 63.76 07:11:01 5 30.00 0.00 5.78 0.10 0.08 64.04 07:11:01 6 30.28 0.00 6.10 0.29 0.07 63.26 07:11:01 7 29.16 0.00 6.68 0.54 0.07 63.55 07:12:01 all 37.96 0.00 6.58 1.05 0.07 54.34 07:12:01 0 37.30 0.00 5.53 0.20 0.07 56.90 07:12:01 1 37.26 0.00 6.54 0.15 0.07 55.98 07:12:01 2 38.49 0.00 7.69 6.15 0.07 47.61 07:12:01 3 37.56 0.00 5.81 0.07 0.07 56.50 07:12:01 4 38.10 0.00 6.74 0.45 0.08 54.62 07:12:01 5 36.82 0.00 7.47 1.01 0.07 54.64 07:12:01 6 38.38 0.00 6.91 0.08 0.08 54.54 07:12:01 7 39.74 0.00 5.97 0.29 0.08 53.92 Average: all 25.70 0.00 5.48 1.58 0.07 67.17 Average: 0 24.74 0.00 4.89 0.26 0.06 70.05 Average: 1 24.90 0.00 5.20 0.40 0.06 69.44 Average: 2 25.80 0.00 6.42 5.85 0.08 61.86 Average: 3 25.24 0.00 5.04 0.44 0.06 69.21 Average: 4 26.23 0.00 5.23 1.43 0.07 67.04 Average: 5 25.18 0.00 6.00 3.18 0.07 65.56 Average: 6 26.44 0.00 5.84 0.25 0.07 67.39 Average: 7 27.04 0.00 5.22 0.85 0.07 66.82