---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4427 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4427) 07/02/25 _x86_64_ (8 CPU) 21:58:22 LINUX RESTART (8 CPU) 21:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:00:01 118.51 9.05 109.47 0.00 1432.69 45783.84 0.00 Average: 118.51 9.05 109.47 0.00 1432.69 45783.84 0.00 21:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:00:01 27928196 31233348 1047496 3.19 102352 3437404 2008504 5.92 1445812 3047364 303520 Average: 27928196 31233348 1047496 3.19 102352 3437404 2008504 5.92 1445812 3047364 303520 21:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:00:01 docker0 50.61 51.59 3.89 473.24 0.00 0.00 0.00 0.00 22:00:01 ens3 348.94 241.06 7463.56 71.60 0.00 0.00 0.00 0.00 22:00:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 22:00:01 veth8de9615 42.34 41.86 3.64 396.87 0.00 0.00 0.00 0.03 Average: docker0 50.61 51.59 3.89 473.24 0.00 0.00 0.00 0.00 Average: ens3 348.94 241.06 7463.56 71.60 0.00 0.00 0.00 0.00 Average: lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 Average: veth8de9615 42.34 41.86 3.64 396.87 0.00 0.00 0.00 0.03 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4427) 07/02/25 _x86_64_ (8 CPU) 21:58:22 LINUX RESTART (8 CPU) 21:59:01 CPU %user %nice %system %iowait %steal %idle 22:00:01 all 22.37 0.00 4.93 0.92 0.07 71.71 22:00:01 0 22.72 0.00 4.67 0.29 0.08 72.24 22:00:01 1 22.60 0.00 5.03 0.47 0.07 71.83 22:00:01 2 22.94 0.00 4.52 0.10 0.05 72.40 22:00:01 3 22.46 0.00 5.50 0.22 0.07 71.76 22:00:01 4 21.69 0.00 4.61 0.93 0.07 72.70 22:00:01 5 21.76 0.00 5.43 0.68 0.07 72.07 22:00:01 6 22.87 0.00 4.18 0.22 0.07 72.67 22:00:01 7 21.91 0.00 5.54 4.44 0.07 68.05 Average: all 22.37 0.00 4.93 0.92 0.07 71.71 Average: 0 22.72 0.00 4.67 0.29 0.08 72.24 Average: 1 22.60 0.00 5.03 0.47 0.07 71.83 Average: 2 22.94 0.00 4.52 0.10 0.05 72.40 Average: 3 22.46 0.00 5.50 0.22 0.07 71.76 Average: 4 21.69 0.00 4.61 0.93 0.07 72.70 Average: 5 21.76 0.00 5.43 0.68 0.07 72.07 Average: 6 22.87 0.00 4.18 0.22 0.07 72.67 Average: 7 21.91 0.00 5.54 4.44 0.07 68.05