---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21326 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: 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 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 145G 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 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-21326) 10/03/25 _x86_64_ (8 CPU) 01:58:12 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 132.43 12.40 120.03 0.00 2135.51 40324.35 0.00 02:01:01 198.72 0.25 198.47 0.00 33.73 21219.00 0.00 02:02:01 8.08 0.23 7.85 0.00 13.73 150.12 0.00 Average: 113.08 4.29 108.78 0.00 727.66 20564.49 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28732576 31507136 784644 2.39 83288 2973960 2101356 6.20 1143976 2598680 15940 02:01:01 28164748 31514132 762560 2.32 106448 3473808 1771672 5.22 1234252 3011164 376 02:02:01 28156532 31508464 765316 2.33 106756 3474912 1786612 5.27 1248576 3000592 280 Average: 28351285 31509911 770840 2.35 98831 3307560 1886547 5.56 1208935 2870145 5532 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 veth14a05e5 12.40 19.53 0.87 418.91 0.00 0.00 0.00 0.03 02:00:01 docker0 30.21 48.09 1.97 796.81 0.00 0.00 0.00 0.00 02:00:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 02:00:01 ens3 193.27 122.26 2862.78 65.39 0.00 0.00 0.00 0.00 02:01:01 docker0 17.58 28.06 1.33 332.90 0.00 0.00 0.00 0.00 02:01:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 02:01:01 ens3 162.12 104.75 2950.58 29.61 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 02:02:01 ens3 35.59 22.03 34.57 12.77 0.00 0.00 0.00 0.00 Average: docker0 15.93 25.38 1.10 376.57 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 130.33 83.01 1949.31 35.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-21326) 10/03/25 _x86_64_ (8 CPU) 01:58:12 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 9.18 0.00 3.06 1.15 0.07 86.54 02:00:01 0 7.64 0.00 3.03 0.72 0.05 88.56 02:00:01 1 15.19 0.00 3.62 0.29 0.07 80.84 02:00:01 2 7.90 0.00 3.40 2.12 0.07 86.50 02:00:01 3 8.26 0.00 2.99 0.99 0.07 87.69 02:00:01 4 7.91 0.00 2.73 0.19 0.07 89.11 02:00:01 5 7.22 0.00 2.27 0.13 0.07 90.31 02:00:01 6 9.25 0.00 2.96 3.30 0.05 84.44 02:00:01 7 10.06 0.00 3.45 1.50 0.08 84.91 02:01:01 all 6.88 0.00 2.62 0.81 0.05 89.64 02:01:01 0 7.35 0.00 2.38 0.10 0.05 90.12 02:01:01 1 7.29 0.00 2.62 0.27 0.05 89.77 02:01:01 2 7.01 0.00 3.84 0.36 0.07 88.73 02:01:01 3 8.36 0.00 2.65 0.39 0.05 88.55 02:01:01 4 7.05 0.00 2.72 1.04 0.05 89.13 02:01:01 5 5.78 0.00 1.99 0.13 0.03 92.07 02:01:01 6 6.22 0.00 2.29 1.45 0.07 89.98 02:01:01 7 5.95 0.00 2.48 2.71 0.05 88.81 02:02:01 all 0.67 0.00 0.26 0.02 0.02 99.03 02:02:01 0 0.30 0.00 0.27 0.02 0.02 99.40 02:02:01 1 0.40 0.00 0.23 0.00 0.02 99.35 02:02:01 2 1.18 0.00 0.17 0.00 0.02 98.64 02:02:01 3 0.42 0.00 0.27 0.02 0.02 99.28 02:02:01 4 0.20 0.00 0.22 0.02 0.02 99.55 02:02:01 5 0.70 0.00 0.30 0.02 0.02 98.97 02:02:01 6 1.05 0.00 0.22 0.07 0.02 98.65 02:02:01 7 1.13 0.00 0.43 0.02 0.02 98.40 Average: all 5.56 0.00 1.98 0.66 0.04 91.76 Average: 0 5.09 0.00 1.89 0.28 0.04 92.71 Average: 1 7.61 0.00 2.15 0.18 0.04 90.00 Average: 2 5.34 0.00 2.46 0.82 0.05 91.33 Average: 3 5.67 0.00 1.97 0.46 0.04 91.86 Average: 4 5.04 0.00 1.88 0.41 0.04 92.61 Average: 5 4.55 0.00 1.52 0.10 0.04 93.80 Average: 6 5.49 0.00 1.82 1.60 0.04 91.05 Average: 7 5.70 0.00 2.12 1.41 0.05 90.72