---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21601 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-21601) 10/03/25 _x86_64_ (8 CPU) 02:26:06 LINUX RESTART (8 CPU) 02:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:28:01 304.63 15.75 288.89 0.00 2200.97 90344.68 0.00 02:29:01 79.80 0.37 79.44 0.00 30.66 16723.21 0.00 Average: 192.22 8.06 184.16 0.00 1115.81 53533.94 0.00 02:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:28:01 26836976 31150844 1123364 3.42 149868 4292764 2407248 7.10 1819956 3647540 85604 02:29:01 26390708 31395568 875820 2.66 157724 4929324 2132972 6.29 1978740 3889536 710968 Average: 26613842 31273206 999592 3.04 153796 4611044 2270110 6.69 1899348 3768538 398286 02:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:28:01 ens3 662.61 447.58 6470.58 93.14 0.00 0.00 0.00 0.00 02:28:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 02:28:01 docker0 340.89 487.19 28.29 3183.30 0.00 0.00 0.00 0.00 02:28:01 veth0c94f98 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:29:01 veth9861d13 0.05 0.25 0.00 0.02 0.00 0.00 0.00 0.00 02:29:01 ens3 45.68 26.15 305.90 10.86 0.00 0.00 0.00 0.00 02:29:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 02:29:01 docker0 7.13 14.03 0.50 217.52 0.00 0.00 0.00 0.00 Average: veth9861d13 0.02 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 354.14 236.86 3388.24 52.00 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 174.01 250.61 14.40 1700.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-21601) 10/03/25 _x86_64_ (8 CPU) 02:26:06 LINUX RESTART (8 CPU) 02:27:01 CPU %user %nice %system %iowait %steal %idle 02:28:01 all 12.72 0.00 4.70 1.35 0.07 81.17 02:28:01 0 11.86 0.00 5.12 0.72 0.07 82.23 02:28:01 1 12.07 0.00 4.11 0.94 0.07 82.81 02:28:01 2 13.63 0.00 4.75 0.61 0.07 80.94 02:28:01 3 12.08 0.00 4.12 0.88 0.05 82.88 02:28:01 4 13.60 0.00 4.55 0.57 0.05 81.23 02:28:01 5 11.70 0.00 4.25 1.06 0.05 82.93 02:28:01 6 12.76 0.00 5.06 3.22 0.08 78.88 02:28:01 7 14.05 0.00 5.62 2.79 0.08 77.45 02:29:01 all 59.37 0.00 8.90 0.22 0.10 31.41 02:29:01 0 59.87 0.00 8.58 0.03 0.10 31.41 02:29:01 1 59.02 0.00 8.55 0.37 0.10 31.97 02:29:01 2 58.84 0.00 8.91 0.24 0.10 31.92 02:29:01 3 58.50 0.00 8.64 0.05 0.10 32.71 02:29:01 4 59.19 0.00 9.20 0.10 0.10 31.41 02:29:01 5 60.77 0.00 8.96 0.13 0.10 30.04 02:29:01 6 58.97 0.00 9.67 0.76 0.10 30.50 02:29:01 7 59.79 0.00 8.74 0.10 0.08 31.29 Average: all 36.09 0.00 6.80 0.78 0.08 56.24 Average: 0 35.91 0.00 6.85 0.38 0.08 56.77 Average: 1 35.58 0.00 6.33 0.66 0.08 57.35 Average: 2 36.29 0.00 6.83 0.42 0.08 56.37 Average: 3 35.33 0.00 6.38 0.46 0.08 57.75 Average: 4 36.40 0.00 6.88 0.34 0.08 56.31 Average: 5 36.27 0.00 6.61 0.60 0.08 56.44 Average: 6 35.89 0.00 7.37 1.99 0.09 54.65 Average: 7 37.03 0.00 7.19 1.44 0.08 54.27