---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5560 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-5560) 07/22/25 _x86_64_ (8 CPU) 17:42:23 LINUX RESTART (8 CPU) 17:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:44:01 247.33 18.61 228.71 0.00 3194.13 52324.08 0.00 17:45:01 151.36 1.67 149.69 0.00 24.93 39321.05 0.00 17:46:01 180.92 0.35 180.57 0.00 46.26 40564.86 0.00 Average: 193.20 6.88 186.32 0.00 1088.44 44069.99 0.00 17:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:44:01 28437520 31481652 807100 2.46 95928 3213664 2059536 6.07 1118864 2907252 8328 17:45:01 26391324 31306352 971052 2.95 154444 4853724 2193104 6.47 1995220 3890244 668112 17:46:01 26345316 31476908 801412 2.44 160488 5063260 1869128 5.51 1766884 4156668 224184 Average: 27058053 31421637 859855 2.62 136953 4376883 2040589 6.02 1626989 3651388 300208 17:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:44:01 docker0 166.32 179.02 13.39 390.47 0.00 0.00 0.00 0.00 17:44:01 ens3 472.75 353.67 7373.62 90.66 0.00 0.00 0.00 0.00 17:44:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 17:44:01 veth24a50f0 130.43 141.28 12.58 123.64 0.00 0.00 0.00 0.01 17:45:01 veth537477f 0.13 0.25 0.01 0.02 0.00 0.00 0.00 0.00 17:45:01 docker0 243.39 260.64 18.52 2787.46 0.00 0.00 0.00 0.00 17:45:01 ens3 296.17 263.04 2820.90 32.32 0.00 0.00 0.00 0.00 17:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:46:01 docker0 22.30 53.04 1.59 884.73 0.00 0.00 0.00 0.00 17:46:01 ens3 165.04 94.08 3723.64 18.40 0.00 0.00 0.00 0.00 17:46:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 144.00 164.23 11.17 1354.22 0.00 0.00 0.00 0.00 Average: ens3 311.32 236.93 4639.39 47.13 0.00 0.00 0.00 0.00 Average: lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5560) 07/22/25 _x86_64_ (8 CPU) 17:42:23 LINUX RESTART (8 CPU) 17:43:01 CPU %user %nice %system %iowait %steal %idle 17:44:01 all 6.45 0.00 2.88 1.85 0.07 88.76 17:44:01 0 3.68 0.00 2.94 0.32 0.05 93.00 17:44:01 1 5.72 0.00 3.23 1.68 0.07 89.29 17:44:01 2 6.55 0.00 2.56 0.84 0.07 89.97 17:44:01 3 8.51 0.00 2.93 5.19 0.07 83.29 17:44:01 4 7.30 0.00 2.16 0.13 0.07 90.35 17:44:01 5 7.17 0.00 2.90 1.23 0.07 88.64 17:44:01 6 6.39 0.00 2.99 1.84 0.08 88.70 17:44:01 7 6.25 0.00 3.36 3.57 0.07 86.75 17:45:01 all 26.47 0.00 5.37 1.30 0.08 66.77 17:45:01 0 26.23 0.00 5.23 1.43 0.07 67.05 17:45:01 1 26.73 0.00 5.17 0.25 0.07 67.78 17:45:01 2 26.49 0.00 5.05 0.27 0.08 68.11 17:45:01 3 26.05 0.00 5.56 0.35 0.08 67.95 17:45:01 4 26.08 0.00 5.38 0.66 0.07 67.83 17:45:01 5 26.26 0.00 5.14 0.13 0.08 68.38 17:45:01 6 26.73 0.00 5.33 0.87 0.07 67.00 17:45:01 7 27.19 0.00 6.13 6.49 0.10 60.08 17:46:01 all 43.97 0.00 6.94 1.32 0.08 47.69 17:46:01 0 43.23 0.00 7.01 2.71 0.08 46.96 17:46:01 1 42.92 0.00 7.46 1.03 0.08 48.51 17:46:01 2 43.90 0.00 6.99 1.08 0.08 47.94 17:46:01 3 42.06 0.00 6.65 0.76 0.08 50.45 17:46:01 4 44.02 0.00 6.67 2.03 0.08 47.19 17:46:01 5 45.28 0.00 7.24 0.64 0.08 46.76 17:46:01 6 44.89 0.00 6.75 2.02 0.08 46.26 17:46:01 7 45.43 0.00 6.74 0.27 0.08 47.48 Average: all 25.64 0.00 5.07 1.49 0.08 67.72 Average: 0 24.38 0.00 5.06 1.49 0.07 69.00 Average: 1 25.13 0.00 5.29 0.99 0.07 68.53 Average: 2 25.65 0.00 4.87 0.73 0.08 68.68 Average: 3 25.60 0.00 5.06 2.09 0.08 67.18 Average: 4 25.81 0.00 4.74 0.94 0.07 68.44 Average: 5 26.23 0.00 5.09 0.67 0.08 67.93 Average: 6 26.01 0.00 5.02 1.58 0.08 67.30 Average: 7 26.33 0.00 5.41 3.44 0.08 64.74