---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7763 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7763) 08/28/25 _x86_64_ (8 CPU) 05:59:02 LINUX RESTART (8 CPU) 06:00:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 265.75 16.53 249.22 0.00 2281.54 87940.42 0.00 06:02:01 62.71 0.17 62.54 0.00 15.20 30794.60 0.00 06:03:01 98.02 0.40 97.62 0.00 34.92 22155.03 0.00 06:04:01 84.26 0.00 84.26 0.00 0.00 33547.35 0.00 06:05:01 102.03 3.77 98.27 0.00 2041.79 34407.60 0.00 Average: 121.59 4.09 117.50 0.00 865.19 41458.26 0.00 06:00:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 27324900 31456868 826116 2.51 144816 4145928 1905220 5.62 1357720 3658712 172 06:02:01 26068248 31319956 956448 2.91 153664 5178756 2039348 6.01 2182840 4009956 260524 06:03:01 26485328 31087504 1186168 3.61 159540 4535552 2738520 8.07 2105404 3678192 299936 06:04:01 26158968 31446344 829588 2.52 172560 5167852 2104716 6.21 1677960 4397524 152 06:05:01 25375876 31444436 815792 2.48 217380 5867020 1809008 5.33 1833908 4964908 73608 Average: 26282664 31351022 922822 2.81 169592 4979022 2119362 6.25 1831566 4141858 126878 06:00:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 docker0 323.46 415.91 27.89 3310.38 0.00 0.00 0.00 0.00 06:01:01 lo 1.72 1.72 0.18 0.18 0.00 0.00 0.00 0.00 06:01:01 ens3 563.71 416.38 6692.63 88.78 0.00 0.00 0.00 0.00 06:02:01 docker0 1.05 1.38 0.12 0.40 0.00 0.00 0.00 0.00 06:02:01 vethc4d9000 1.00 1.47 0.13 0.40 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 28.60 17.90 30.44 11.67 0.00 0.00 0.00 0.00 06:03:01 docker0 5.18 9.55 0.31 123.26 0.00 0.00 0.00 0.00 06:03:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:03:01 ens3 34.86 20.99 203.70 10.77 0.00 0.00 0.00 0.00 06:03:01 vethaf53bab 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 06:04:01 ens3 88.50 60.06 2519.18 10.20 0.00 0.00 0.00 0.00 06:05:01 vethd4a19b2 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 48.16 82.09 4.85 866.85 0.00 0.00 0.00 0.00 06:05:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 06:05:01 ens3 332.23 186.24 6382.88 32.54 0.00 0.00 0.00 0.00 Average: vethd4a19b2 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 73.90 99.67 6.49 843.68 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 207.19 138.45 3141.98 30.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7763) 08/28/25 _x86_64_ (8 CPU) 05:59:02 LINUX RESTART (8 CPU) 06:00:03 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 6.74 0.00 3.16 5.67 0.05 84.38 06:01:01 0 5.68 0.00 2.33 12.36 0.05 79.58 06:01:01 1 5.96 0.00 3.07 2.79 0.05 88.13 06:01:01 2 7.97 0.00 3.80 0.73 0.05 87.45 06:01:01 3 7.03 0.00 2.23 1.06 0.07 89.61 06:01:01 4 8.46 0.00 2.98 1.87 0.05 86.64 06:01:01 5 6.15 0.00 4.12 16.89 0.07 72.77 06:01:01 6 5.78 0.00 3.40 8.90 0.04 81.88 06:01:01 7 6.87 0.00 3.39 0.78 0.05 88.90 06:02:01 all 32.57 0.00 4.60 1.44 0.08 61.31 06:02:01 0 33.98 0.00 4.68 0.59 0.08 60.67 06:02:01 1 32.21 0.00 4.81 8.20 0.08 54.70 06:02:01 2 33.41 0.00 4.61 0.08 0.07 61.84 06:02:01 3 32.15 0.00 5.19 0.13 0.08 62.45 06:02:01 4 32.81 0.00 4.25 0.32 0.08 62.54 06:02:01 5 35.18 0.00 4.34 1.53 0.08 58.86 06:02:01 6 30.06 0.00 4.55 0.25 0.08 65.05 06:02:01 7 30.79 0.00 4.34 0.42 0.07 64.38 06:03:01 all 48.00 0.00 6.47 1.56 0.11 43.86 06:03:01 0 46.79 0.00 6.59 0.12 0.12 46.39 06:03:01 1 49.14 0.00 6.77 8.64 0.12 35.33 06:03:01 2 47.55 0.00 6.49 0.54 0.13 45.28 06:03:01 3 47.62 0.00 6.50 0.87 0.12 44.89 06:03:01 4 47.10 0.00 6.08 0.60 0.10 46.11 06:03:01 5 48.91 0.00 6.36 0.40 0.10 44.22 06:03:01 6 48.78 0.00 6.30 0.52 0.10 44.31 06:03:01 7 48.08 0.00 6.64 0.81 0.12 44.36 06:04:01 all 13.07 0.00 2.57 13.98 0.07 70.31 06:04:01 0 13.39 0.00 3.14 41.09 0.05 42.34 06:04:01 1 14.47 0.00 2.59 42.24 0.12 40.59 06:04:01 2 12.44 0.00 2.50 0.27 0.05 84.74 06:04:01 3 12.23 0.00 2.09 4.92 0.07 80.69 06:04:01 4 12.85 0.00 2.14 4.89 0.07 80.05 06:04:01 5 13.22 0.00 2.42 1.23 0.07 83.07 06:04:01 6 13.06 0.00 2.45 7.05 0.07 77.38 06:04:01 7 12.87 0.00 3.26 10.42 0.07 73.37 06:05:01 all 6.22 0.00 2.57 9.62 0.07 81.52 06:05:01 0 4.71 0.00 4.41 7.48 0.07 83.32 06:05:01 1 4.62 0.00 2.87 19.52 0.07 72.93 06:05:01 2 6.30 0.00 2.44 3.94 0.09 87.23 06:05:01 3 5.27 0.00 1.98 7.74 0.09 84.91 06:05:01 4 6.83 0.00 1.90 2.62 0.07 88.57 06:05:01 5 9.06 0.00 1.99 8.85 0.07 80.03 06:05:01 6 6.56 0.00 2.14 13.67 0.07 77.56 06:05:01 7 6.41 0.00 2.77 12.88 0.05 77.89 Average: all 21.50 0.00 3.89 6.44 0.08 68.09 Average: 0 21.05 0.00 4.24 12.29 0.07 62.34 Average: 1 21.44 0.00 4.03 16.37 0.09 58.07 Average: 2 21.83 0.00 3.99 1.07 0.08 73.03 Average: 3 21.06 0.00 3.62 2.93 0.09 72.31 Average: 4 21.76 0.00 3.48 2.06 0.07 72.63 Average: 5 22.63 0.00 3.85 5.69 0.08 67.75 Average: 6 21.06 0.00 3.78 6.01 0.07 69.07 Average: 7 21.19 0.00 4.09 5.04 0.07 69.60