---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11326 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-11326) 05/26/26 _x86_64_ (8 CPU) 02:02:04 LINUX RESTART (8 CPU) 02:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:04:01 309.08 16.45 292.63 0.00 2246.81 91163.94 0.00 02:05:01 107.16 0.35 106.81 0.00 30.39 26246.45 0.00 Average: 207.27 8.33 198.93 0.00 1129.19 58429.77 0.00 02:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 26713412 31322844 951600 2.89 155076 4567976 2236260 6.59 1787556 3789140 301148 02:05:01 25848632 31095784 1176332 3.58 162308 5155652 2774800 8.18 2310800 4086884 705008 Average: 26281022 31209314 1063966 3.24 158692 4861814 2505530 7.39 2049178 3938012 503078 02:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 docker0 302.12 467.56 26.04 3225.19 0.00 0.00 0.00 0.00 02:04:01 vethb7c3fba 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 650.48 418.66 6684.09 93.00 0.00 0.00 0.00 0.00 02:04:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 02:05:01 docker0 19.73 47.00 1.53 911.76 0.00 0.00 0.00 0.00 02:05:01 vetha04334f 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 02:05:01 ens3 85.79 44.15 1384.73 13.14 0.00 0.00 0.00 0.00 02:05:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 159.72 255.50 13.68 2058.66 0.00 0.00 0.00 0.00 Average: vetha04334f 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 365.74 229.82 4011.92 52.73 0.00 0.00 0.00 0.00 Average: lo 1.21 1.21 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11326) 05/26/26 _x86_64_ (8 CPU) 02:02:04 LINUX RESTART (8 CPU) 02:03:02 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 18.47 0.00 5.37 2.35 0.08 73.72 02:04:01 0 18.11 0.00 6.40 3.12 0.07 72.30 02:04:01 1 18.34 0.00 5.64 5.50 0.10 70.41 02:04:01 2 18.01 0.00 5.65 6.55 0.09 69.70 02:04:01 3 18.51 0.00 5.00 0.46 0.09 75.94 02:04:01 4 19.92 0.00 5.80 0.82 0.09 73.37 02:04:01 5 19.38 0.00 4.82 0.74 0.09 74.98 02:04:01 6 17.77 0.00 4.96 0.89 0.07 76.31 02:04:01 7 17.72 0.00 4.70 0.75 0.09 76.75 02:05:01 all 58.97 0.00 8.91 0.99 0.11 31.02 02:05:01 0 58.76 0.00 8.43 0.42 0.10 32.29 02:05:01 1 58.67 0.00 9.32 1.87 0.10 30.04 02:05:01 2 58.66 0.00 8.65 0.77 0.12 31.80 02:05:01 3 58.53 0.00 8.99 2.33 0.12 30.03 02:05:01 4 59.88 0.00 9.35 1.42 0.10 29.25 02:05:01 5 59.89 0.00 8.50 0.30 0.10 31.20 02:05:01 6 58.90 0.00 9.13 0.42 0.10 31.44 02:05:01 7 58.48 0.00 8.92 0.39 0.10 32.11 Average: all 38.89 0.00 7.16 1.67 0.09 52.20 Average: 0 38.62 0.00 7.42 1.76 0.09 52.11 Average: 1 38.66 0.00 7.49 3.67 0.10 50.07 Average: 2 38.56 0.00 7.17 3.63 0.10 50.54 Average: 3 38.69 0.00 7.01 1.40 0.10 52.79 Average: 4 40.06 0.00 7.59 1.12 0.09 51.14 Average: 5 39.84 0.00 6.68 0.52 0.09 52.87 Average: 6 38.47 0.00 7.06 0.65 0.08 53.73 Average: 7 38.21 0.00 6.82 0.57 0.09 54.31