---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8060 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-8060) 09/01/25 _x86_64_ (8 CPU) 06:15:00 LINUX RESTART (8 CPU) 06:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 243.87 11.20 232.67 0.00 1689.48 68533.47 0.00 06:18:01 38.73 0.10 38.63 0.00 0.80 24471.94 0.00 06:19:01 97.90 0.32 97.58 0.00 36.66 24865.72 0.00 06:20:01 150.65 0.83 149.82 0.00 25.32 59433.92 0.00 06:21:01 82.14 5.03 77.10 0.00 4505.25 28188.50 0.00 06:22:01 1.42 0.00 1.42 0.00 0.00 19.73 0.00 Average: 102.06 2.89 99.17 0.00 1041.09 34157.44 0.00 06:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 27279812 31461176 819264 2.49 146176 4192168 2076780 6.12 1365932 3697076 464 06:18:01 26434356 31311800 960204 2.92 155508 4810952 2260332 6.66 1754784 4077680 253428 06:19:01 26739400 31465716 807688 2.46 159284 4670140 1906400 5.62 1637068 3906336 304444 06:20:01 25112944 31477200 794556 2.42 208772 6120100 1837100 5.42 1697652 5328328 579572 06:21:01 24633176 31388512 862140 2.62 219260 6473152 1890908 5.57 1973088 5479052 36 06:22:01 24698932 31454416 796084 2.42 219340 6473148 1783872 5.26 1919316 5472728 32 Average: 25816437 31426470 839989 2.56 184723 5456610 1959232 5.78 1724640 4660200 189663 06:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 vethfd64a66 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 docker0 352.45 519.45 28.80 2982.88 0.00 0.00 0.00 0.00 06:17:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 06:17:01 ens3 663.96 442.84 6299.70 84.01 0.00 0.00 0.00 0.00 06:18:01 veth0a2cb61 1.05 1.52 0.13 0.41 0.00 0.00 0.00 0.00 06:18:01 docker0 1.07 1.38 0.12 0.40 0.00 0.00 0.00 0.00 06:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 ens3 27.88 18.20 26.13 12.04 0.00 0.00 0.00 0.00 06:19:01 docker0 6.10 11.36 0.36 123.41 0.00 0.00 0.00 0.00 06:19:01 veth623c550 0.05 0.23 0.00 0.02 0.00 0.00 0.00 0.00 06:19:01 vethd9e6efe 0.23 0.05 0.02 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 06:19:01 ens3 31.63 20.16 199.51 8.99 0.00 0.00 0.00 0.00 06:20:01 docker0 54.97 90.77 5.26 867.77 0.00 0.00 0.00 0.00 06:20:01 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 06:20:01 ens3 407.06 239.29 9239.64 43.48 0.00 0.00 0.00 0.00 06:21:01 vethb127c99 0.35 0.32 0.05 0.02 0.00 0.00 0.00 0.00 06:21:01 docker0 0.35 0.17 0.05 0.01 0.00 0.00 0.00 0.00 06:21:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 06:21:01 ens3 254.34 171.79 2159.54 19.11 0.00 0.00 0.00 0.00 06:22:01 vethb127c99 0.08 0.08 0.01 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 ens3 9.52 13.01 7.04 42.91 0.00 0.00 0.00 0.00 Average: vethb127c99 0.07 0.07 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 68.38 102.71 5.70 655.96 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 231.20 150.07 2979.55 34.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8060) 09/01/25 _x86_64_ (8 CPU) 06:15:00 LINUX RESTART (8 CPU) 06:16:02 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 7.65 0.00 3.00 3.30 0.05 85.99 06:17:01 0 6.99 0.00 2.50 2.00 0.05 88.45 06:17:01 1 7.37 0.00 3.06 1.33 0.05 88.19 06:17:01 2 7.44 0.00 2.55 0.89 0.05 89.06 06:17:01 3 8.41 0.00 4.07 9.81 0.05 77.66 06:17:01 4 6.88 0.00 4.15 7.35 0.05 81.56 06:17:01 5 7.81 0.00 2.66 0.75 0.05 88.72 06:17:01 6 9.77 0.00 2.30 2.47 0.05 85.42 06:17:01 7 6.54 0.00 2.73 1.85 0.05 88.83 06:18:01 all 34.97 0.00 4.91 0.75 0.08 59.28 06:18:01 0 33.41 0.00 4.93 0.07 0.08 61.51 06:18:01 1 36.71 0.00 4.63 0.02 0.08 58.56 06:18:01 2 35.74 0.00 5.14 0.02 0.08 59.02 06:18:01 3 34.43 0.00 4.79 0.22 0.08 60.48 06:18:01 4 33.65 0.00 5.17 0.05 0.08 61.04 06:18:01 5 35.99 0.00 4.69 0.03 0.08 59.21 06:18:01 6 35.62 0.00 5.12 4.60 0.07 54.59 06:18:01 7 34.24 0.00 4.82 1.01 0.08 59.85 06:19:01 all 53.09 0.00 7.00 1.44 0.08 38.38 06:19:01 0 52.96 0.00 7.48 6.42 0.08 33.06 06:19:01 1 52.90 0.00 7.03 1.08 0.08 38.91 06:19:01 2 54.22 0.00 7.06 0.72 0.08 37.92 06:19:01 3 53.24 0.00 6.77 0.22 0.08 39.68 06:19:01 4 53.24 0.00 6.86 0.50 0.08 39.31 06:19:01 5 52.35 0.00 6.89 0.71 0.08 39.96 06:19:01 6 52.48 0.00 7.30 1.07 0.08 39.06 06:19:01 7 53.29 0.00 6.64 0.86 0.08 39.13 06:20:01 all 8.94 0.00 3.57 2.41 0.06 85.03 06:20:01 0 10.44 0.00 4.45 5.26 0.05 79.80 06:20:01 1 7.11 0.00 2.85 1.40 0.05 88.59 06:20:01 2 10.31 0.00 3.18 2.05 0.07 84.39 06:20:01 3 9.35 0.00 4.24 1.05 0.05 85.30 06:20:01 4 8.07 0.00 3.33 0.47 0.05 88.08 06:20:01 5 9.08 0.00 3.52 0.71 0.05 86.65 06:20:01 6 9.72 0.00 3.85 7.97 0.07 78.39 06:20:01 7 7.43 0.00 3.14 0.41 0.05 88.98 06:21:01 all 2.18 0.00 0.99 1.23 0.03 95.58 06:21:01 0 2.74 0.00 0.74 0.05 0.02 96.45 06:21:01 1 1.39 0.00 0.95 1.42 0.02 96.22 06:21:01 2 3.68 0.00 1.32 0.72 0.02 94.26 06:21:01 3 1.80 0.00 0.90 1.12 0.03 96.14 06:21:01 4 1.84 0.00 0.82 1.04 0.02 96.29 06:21:01 5 1.47 0.00 0.64 0.08 0.03 97.77 06:21:01 6 2.68 0.00 1.89 5.32 0.03 90.08 06:21:01 7 1.81 0.00 0.69 0.12 0.03 97.35 06:22:01 all 0.26 0.00 0.04 0.01 0.01 99.68 06:22:01 0 0.70 0.00 0.05 0.00 0.02 99.23 06:22:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:22:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:22:01 3 0.12 0.00 0.03 0.00 0.00 99.85 06:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 5 0.03 0.00 0.07 0.03 0.02 99.85 06:22:01 6 0.08 0.00 0.03 0.02 0.02 99.85 06:22:01 7 1.04 0.00 0.08 0.00 0.03 98.84 Average: all 17.86 0.00 3.25 1.51 0.05 77.32 Average: 0 17.88 0.00 3.35 2.29 0.05 76.43 Average: 1 17.60 0.00 3.08 0.87 0.05 78.40 Average: 2 18.59 0.00 3.21 0.73 0.05 77.42 Average: 3 17.92 0.00 3.46 2.04 0.05 76.53 Average: 4 17.29 0.00 3.38 1.55 0.05 77.73 Average: 5 17.79 0.00 3.07 0.38 0.05 78.70 Average: 6 18.43 0.00 3.41 3.56 0.05 74.54 Average: 7 17.41 0.00 3.01 0.70 0.06 78.83