---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39665 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 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-39665) 02/25/25 _x86_64_ (8 CPU) 03:14:21 LINUX RESTART (8 CPU) 03:15:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:16:01 387.24 13.12 374.13 0.00 1839.82 40583.76 0.00 03:17:01 244.93 0.10 244.83 0.00 11.06 79191.34 0.00 03:18:01 235.60 0.22 235.39 0.00 17.46 68370.54 0.00 Average: 288.15 4.38 283.77 0.00 609.01 62965.97 0.00 03:15:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:16:01 28251048 31473616 833228 2.53 123252 3250184 1974700 5.82 1278296 2832692 692480 03:17:01 26833448 30910424 1389256 4.22 191508 3972076 2417696 7.13 1943616 3511084 396916 03:18:01 26869768 31506140 795236 2.42 203600 4494460 1782488 5.25 1429624 3968060 312 Average: 27318088 31296727 1005907 3.06 172787 3905573 2058295 6.07 1550512 3437279 363236 03:15:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:16:01 ens3 868.92 568.76 8764.42 87.44 0.00 0.00 0.00 0.00 03:16:01 lo 6.83 6.83 0.67 0.67 0.00 0.00 0.00 0.00 03:16:01 docker0 363.30 549.65 30.20 3342.04 0.00 0.00 0.00 0.00 03:16:01 veth66eef51 329.51 509.89 32.16 3048.78 0.00 0.00 0.00 0.25 03:17:01 ens3 32.60 18.67 100.00 10.81 0.00 0.00 0.00 0.00 03:17:01 vethf927323 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 03:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:17:01 docker0 3.78 8.48 0.31 73.68 0.00 0.00 0.00 0.00 03:18:01 ens3 126.96 77.89 2717.28 20.52 0.00 0.00 0.00 0.00 03:18:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 03:18:01 docker0 4.18 8.40 0.26 114.88 0.00 0.00 0.00 0.00 Average: ens3 336.87 217.85 3805.00 39.05 0.00 0.00 0.00 0.00 Average: lo 2.92 2.92 0.29 0.29 0.00 0.00 0.00 0.00 Average: docker0 121.04 184.76 10.03 1152.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39665) 02/25/25 _x86_64_ (8 CPU) 03:14:21 LINUX RESTART (8 CPU) 03:15:03 CPU %user %nice %system %iowait %steal %idle 03:16:01 all 8.66 0.00 3.64 1.53 0.07 86.10 03:16:01 0 8.50 0.00 3.59 0.82 0.05 87.05 03:16:01 1 7.76 0.00 4.06 1.69 0.07 86.42 03:16:01 2 9.44 0.00 3.00 0.23 0.05 87.28 03:16:01 3 8.34 0.00 3.07 0.52 0.05 88.02 03:16:01 4 8.73 0.00 2.88 0.12 0.07 88.20 03:16:01 5 8.85 0.00 4.81 3.81 0.09 82.43 03:16:01 6 8.96 0.00 3.72 0.37 0.07 86.88 03:16:01 7 8.69 0.00 4.02 4.67 0.07 82.54 03:17:01 all 33.98 0.00 6.27 1.62 0.07 58.06 03:17:01 0 33.72 0.00 5.98 0.08 0.07 60.16 03:17:01 1 34.04 0.00 6.30 0.64 0.07 58.96 03:17:01 2 34.81 0.00 6.34 0.44 0.07 58.33 03:17:01 3 33.82 0.00 6.25 0.12 0.07 59.75 03:17:01 4 32.33 0.00 5.69 0.57 0.07 61.34 03:17:01 5 34.77 0.00 7.09 5.69 0.07 52.39 03:17:01 6 34.99 0.00 6.01 0.32 0.07 58.61 03:17:01 7 33.38 0.00 6.52 5.13 0.07 54.90 03:18:01 all 32.67 0.00 6.30 1.19 0.08 59.75 03:18:01 0 32.20 0.00 5.88 0.22 0.07 61.64 03:18:01 1 33.70 0.00 6.91 5.24 0.08 54.07 03:18:01 2 32.27 0.00 6.28 0.24 0.07 61.15 03:18:01 3 32.62 0.00 6.57 2.75 0.08 57.98 03:18:01 4 33.09 0.00 7.14 0.27 0.10 59.41 03:18:01 5 32.40 0.00 5.55 0.10 0.08 61.87 03:18:01 6 32.32 0.00 6.55 0.30 0.07 60.76 03:18:01 7 32.75 0.00 5.56 0.44 0.08 61.17 Average: all 25.29 0.00 5.43 1.45 0.07 67.77 Average: 0 24.97 0.00 5.16 0.37 0.06 69.44 Average: 1 25.36 0.00 5.78 2.53 0.07 66.26 Average: 2 25.68 0.00 5.23 0.30 0.06 68.73 Average: 3 25.11 0.00 5.32 1.14 0.07 68.37 Average: 4 24.91 0.00 5.26 0.32 0.08 69.42 Average: 5 25.53 0.00 5.83 3.20 0.08 65.36 Average: 6 25.60 0.00 5.45 0.33 0.07 68.55 Average: 7 25.14 0.00 5.38 3.40 0.07 66.01