---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6347 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-6347) 08/06/25 _x86_64_ (8 CPU) 05:09:40 LINUX RESTART (8 CPU) 05:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:11:01 388.27 72.90 315.37 0.00 12980.31 72383.80 0.00 05:12:01 235.89 3.00 232.89 0.00 46.26 62298.55 0.00 05:13:01 113.45 0.38 113.06 0.00 40.13 32024.68 0.00 Average: 245.08 25.16 219.91 0.00 4307.39 55475.09 0.00 05:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:11:01 28589512 31486300 808952 2.46 87148 3090848 1884612 5.56 1066524 2819920 344736 05:12:01 26551324 31306256 966392 2.94 153608 4704276 2244288 6.62 1901288 3828244 503064 05:13:01 26584468 31484348 790688 2.41 159000 4845376 1829940 5.39 1594800 4101100 199816 Average: 27241768 31425635 855344 2.60 133252 4213500 1986280 5.86 1520871 3583088 349205 05:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:11:01 lo 5.22 5.22 0.51 0.51 0.00 0.00 0.00 0.00 05:11:01 ens3 720.28 478.02 8285.97 137.38 0.00 0.00 0.00 0.00 05:11:01 docker0 46.89 44.35 3.22 227.39 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 413.56 311.28 2992.25 43.33 0.00 0.00 0.00 0.00 05:12:01 vethdfe2130 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 287.29 372.40 24.63 2953.79 0.00 0.00 0.00 0.00 05:13:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:13:01 ens3 106.88 64.02 2707.95 13.84 0.00 0.00 0.00 0.00 05:13:01 docker0 5.75 10.83 0.35 124.40 0.00 0.00 0.00 0.00 Average: lo 2.19 2.19 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 411.86 283.36 4641.82 64.44 0.00 0.00 0.00 0.00 Average: docker0 113.68 143.08 9.43 1106.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6347) 08/06/25 _x86_64_ (8 CPU) 05:09:40 LINUX RESTART (8 CPU) 05:10:02 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 9.48 0.00 2.74 2.41 0.05 85.31 05:11:01 0 6.80 0.00 3.06 0.70 0.07 89.37 05:11:01 1 11.09 0.00 3.51 4.21 0.05 81.13 05:11:01 2 10.64 0.00 1.98 1.74 0.05 85.59 05:11:01 3 10.75 0.00 2.01 0.22 0.05 86.97 05:11:01 4 11.03 0.00 2.84 2.04 0.05 84.03 05:11:01 5 6.83 0.00 2.02 3.56 0.05 87.53 05:11:01 6 8.78 0.00 3.98 0.93 0.07 86.24 05:11:01 7 9.90 0.00 2.54 5.90 0.03 81.62 05:12:01 all 21.09 0.00 4.93 2.48 0.08 71.43 05:12:01 0 20.92 0.00 5.01 0.59 0.07 73.41 05:12:01 1 21.02 0.00 4.91 1.06 0.08 72.93 05:12:01 2 20.80 0.00 5.73 7.30 0.07 66.10 05:12:01 3 21.62 0.00 5.26 5.75 0.08 67.28 05:12:01 4 21.59 0.00 4.31 1.87 0.08 72.15 05:12:01 5 21.56 0.00 4.39 0.47 0.08 73.49 05:12:01 6 20.71 0.00 5.09 0.66 0.07 73.48 05:12:01 7 20.50 0.00 4.72 2.14 0.07 72.58 05:13:01 all 47.08 0.00 6.98 1.64 0.10 44.21 05:13:01 0 47.36 0.00 6.94 0.19 0.10 45.42 05:13:01 1 45.07 0.00 7.47 3.39 0.08 43.99 05:13:01 2 47.65 0.00 6.60 0.32 0.10 45.33 05:13:01 3 47.91 0.00 7.19 3.75 0.10 41.05 05:13:01 4 47.65 0.00 7.17 4.21 0.08 40.89 05:13:01 5 47.75 0.00 6.32 0.30 0.12 45.51 05:13:01 6 47.43 0.00 6.61 0.64 0.10 45.22 05:13:01 7 45.82 0.00 7.50 0.29 0.08 46.31 Average: all 25.98 0.00 4.89 2.17 0.08 66.88 Average: 0 25.14 0.00 5.01 0.49 0.08 69.27 Average: 1 25.79 0.00 5.30 2.88 0.07 65.95 Average: 2 26.43 0.00 4.78 3.13 0.07 65.58 Average: 3 26.87 0.00 4.83 3.26 0.08 64.96 Average: 4 26.85 0.00 4.79 2.71 0.07 65.58 Average: 5 25.49 0.00 4.26 1.43 0.08 68.73 Average: 6 25.75 0.00 5.23 0.74 0.08 68.20 Average: 7 25.52 0.00 4.93 2.76 0.06 66.73