---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21373 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 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-21373) 10/03/25 _x86_64_ (8 CPU) 02:02:22 LINUX RESTART (8 CPU) 02:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:04:01 304.47 18.33 286.14 0.00 3150.02 53280.11 0.00 02:05:01 155.04 2.90 152.14 0.00 31.99 43096.43 0.00 02:06:01 157.37 0.28 157.09 0.00 30.93 45372.04 0.00 Average: 205.63 7.17 198.46 0.00 1071.10 47249.86 0.00 02:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 28383764 31458380 829332 2.52 96336 3241412 2117280 6.24 1138684 2937456 9956 02:05:01 26811508 31492604 783548 2.38 157144 4607352 1892812 5.58 1559820 3894152 296024 02:06:01 26266168 31494036 783164 2.38 172972 5114300 1746296 5.15 1608404 4363152 420 Average: 27153813 31481673 798681 2.43 142151 4321021 1918796 5.66 1435636 3731587 102133 02:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 ens3 559.90 432.69 7620.29 103.24 0.00 0.00 0.00 0.00 02:04:01 docker0 219.93 233.76 17.61 548.73 0.00 0.00 0.00 0.00 02:04:01 lo 4.67 4.67 0.48 0.48 0.00 0.00 0.00 0.00 02:04:01 veth4fd1d8e 144.10 161.38 14.23 135.56 0.00 0.00 0.00 0.01 02:05:01 ens3 313.91 161.42 2801.67 27.36 0.00 0.00 0.00 0.00 02:05:01 docker0 137.54 268.39 12.18 2758.65 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 veth1b26404 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:06:01 ens3 120.83 72.49 2815.24 17.62 0.00 0.00 0.00 0.00 02:06:01 docker0 7.83 14.95 0.54 217.66 0.00 0.00 0.00 0.00 02:06:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 331.56 222.21 4412.58 49.41 0.00 0.00 0.00 0.00 Average: docker0 121.77 172.37 10.11 1174.97 0.00 0.00 0.00 0.00 Average: lo 2.04 2.04 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-21373) 10/03/25 _x86_64_ (8 CPU) 02:02:22 LINUX RESTART (8 CPU) 02:03:01 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 6.65 0.00 3.03 3.02 0.07 87.24 02:04:01 0 6.29 0.00 4.56 6.14 0.07 82.94 02:04:01 1 5.05 0.00 3.01 0.66 0.08 91.19 02:04:01 2 6.89 0.00 2.06 0.46 0.08 90.51 02:04:01 3 6.33 0.00 3.14 6.70 0.08 83.75 02:04:01 4 8.62 0.00 2.97 1.65 0.07 86.69 02:04:01 5 6.56 0.00 2.72 4.48 0.07 86.17 02:04:01 6 6.32 0.00 2.81 3.82 0.08 86.96 02:04:01 7 7.09 0.00 2.97 0.25 0.05 89.63 02:05:01 all 44.09 0.00 7.65 1.59 0.11 46.56 02:05:01 0 44.70 0.00 8.53 0.62 0.13 46.01 02:05:01 1 43.73 0.00 7.41 0.37 0.10 48.39 02:05:01 2 43.89 0.00 7.25 0.27 0.10 48.49 02:05:01 3 45.13 0.00 7.49 1.38 0.15 45.85 02:05:01 4 45.04 0.00 7.36 0.39 0.10 47.11 02:05:01 5 44.34 0.00 8.43 2.93 0.10 44.20 02:05:01 6 43.41 0.00 7.73 6.30 0.10 42.45 02:05:01 7 42.46 0.00 7.01 0.47 0.12 49.94 02:06:01 all 25.24 0.00 4.84 1.10 0.08 68.73 02:06:01 0 25.90 0.00 5.39 2.75 0.08 65.88 02:06:01 1 24.72 0.00 5.36 1.16 0.08 68.67 02:06:01 2 25.20 0.00 4.69 1.50 0.08 68.53 02:06:01 3 23.64 0.00 4.62 0.22 0.08 71.44 02:06:01 4 26.05 0.00 5.41 0.27 0.08 68.18 02:06:01 5 26.46 0.00 5.09 2.27 0.08 66.10 02:06:01 6 24.04 0.00 4.08 0.44 0.08 71.36 02:06:01 7 25.92 0.00 4.11 0.17 0.08 69.72 Average: all 25.34 0.00 5.18 1.90 0.09 67.49 Average: 0 25.66 0.00 6.16 3.17 0.10 64.92 Average: 1 24.50 0.00 5.26 0.73 0.09 69.42 Average: 2 25.32 0.00 4.67 0.74 0.09 69.18 Average: 3 25.08 0.00 5.09 2.76 0.11 66.97 Average: 4 26.61 0.00 5.25 0.77 0.08 67.29 Average: 5 25.80 0.00 5.42 3.22 0.08 65.47 Average: 6 24.58 0.00 4.87 3.52 0.09 66.93 Average: 7 25.19 0.00 4.70 0.30 0.08 69.72