---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3559 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: 2799.996 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3559) 03/16/26 _x86_64_ (8 CPU) 08:30:40 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 362.46 63.97 298.49 0.00 11318.76 86008.61 0.00 08:33:01 183.05 10.25 172.80 0.00 1675.45 50162.04 0.00 08:34:01 43.24 0.00 43.24 0.00 0.00 33316.24 0.00 08:35:01 57.64 0.45 57.19 0.00 18.93 26193.77 0.00 08:36:01 1292.38 18.73 1273.65 0.00 219.43 565640.53 0.00 08:37:01 202.15 1.73 200.42 0.00 32.78 86797.27 0.00 08:38:01 417.89 0.43 417.45 0.00 19.98 109589.48 0.00 08:39:01 876.34 48.24 828.10 0.00 2536.91 186378.67 0.00 Average: 429.51 17.88 411.64 0.00 1958.00 143122.36 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28205948 31530140 758848 2.31 90504 3498760 1799612 5.31 1015280 3234224 661156 08:33:01 26079908 31341988 935060 2.84 128912 5244620 2171152 6.40 2215528 3997064 990716 08:34:01 25619940 30833660 1441440 4.39 132296 5175104 2500152 7.37 2141928 4511396 533348 08:35:01 25198220 31357856 915064 2.78 138280 6066272 1921512 5.66 2099288 4928812 709872 08:36:01 7867524 29101504 3076092 9.36 398552 19953024 7161692 21.11 5446996 17855692 470904 08:37:01 2756372 27587888 4578164 13.93 427188 23352744 11578212 34.13 8296640 19916680 1467772 08:38:01 770116 28567264 3603164 10.96 440828 26195860 8893188 26.22 8622340 21488524 1705564 08:39:01 5289608 31363368 871404 2.65 460768 24637228 2225208 6.56 3571016 22282444 551056 Average: 15223454 30210458 2022404 6.15 277166 14265452 4781341 14.10 4176127 12276854 886298 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.74 4.74 0.47 0.47 0.00 0.00 0.00 0.00 08:32:01 ens3 1285.80 1112.13 14017.44 195.25 0.00 0.00 0.00 0.00 08:32:01 docker0 327.93 316.15 22.69 3028.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 266.04 218.78 1694.69 34.30 0.00 0.00 0.00 0.00 08:33:01 veth89b1d13 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 197.48 232.86 17.44 1660.05 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 23.99 12.65 18.96 10.32 0.00 0.00 0.00 0.00 08:34:01 veth89b1d13 1.10 1.12 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 docker0 1.10 1.10 0.08 0.10 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 27.33 18.13 25.16 13.19 0.00 0.00 0.00 0.00 08:35:01 veth89b1d13 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5b3420c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth80966e3 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 08:36:01 vethc10ffc9 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethcaf18fc 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0173413 75.75 162.07 8.17 1311.01 0.00 0.00 0.00 0.11 08:36:01 vethc8c6e40 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd804150 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1198.80 636.88 13721.88 84.36 0.00 0.00 0.00 0.00 08:36:01 veth6c50589 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethd106ce9 0.68 3.72 0.06 0.37 0.00 0.00 0.00 0.00 08:36:01 veth92eb857 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc718b8e 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth1585ad6 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 511.00 976.30 47.63 9540.29 0.00 0.00 0.00 0.00 08:36:01 veth21bc020 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth5b3420c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth80966e3 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 vethc10ffc9 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethcaf18fc 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc8c6e40 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd804150 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 13.96 8.48 10.95 9.56 0.00 0.00 0.00 0.00 08:37:01 veth6c50589 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethd106ce9 0.13 0.18 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth92eb857 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethc718b8e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth1585ad6 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.28 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8d293dc 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth21bc020 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5b3420c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth80966e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc10ffc9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcaf18fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd804150 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 8.06 4.83 5.92 4.35 0.00 0.00 0.00 0.00 08:38:01 vethd106ce9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth92eb857 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc718b8e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1585ad6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth8d293dc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth21bc020 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 149.28 132.19 2539.31 198.39 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 369.70 266.21 3982.81 68.44 0.00 0.00 0.00 0.00 Average: docker0 129.30 190.53 10.95 1775.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3559) 03/16/26 _x86_64_ (8 CPU) 08:30:40 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 12.20 0.00 3.98 1.45 0.07 82.30 08:32:01 0 8.94 0.00 2.98 0.43 0.09 87.56 08:32:01 1 15.68 0.00 4.47 0.79 0.05 79.01 08:32:01 2 10.97 0.00 4.26 0.36 0.07 84.34 08:32:01 3 11.34 0.00 5.39 1.31 0.07 81.89 08:32:01 4 15.83 0.00 4.20 0.83 0.05 79.09 08:32:01 5 10.89 0.00 2.77 1.70 0.07 84.57 08:32:01 6 11.99 0.00 3.88 2.87 0.07 81.20 08:32:01 7 11.95 0.00 3.90 3.31 0.07 80.77 08:33:01 all 43.10 0.00 7.48 0.82 0.10 48.50 08:33:01 0 44.42 0.00 7.68 0.20 0.10 47.59 08:33:01 1 42.34 0.00 7.93 0.34 0.10 49.29 08:33:01 2 43.34 0.00 6.61 0.07 0.12 49.86 08:33:01 3 39.96 0.00 9.13 3.63 0.10 47.18 08:33:01 4 42.28 0.00 7.48 0.79 0.10 49.35 08:33:01 5 43.16 0.00 7.40 0.34 0.10 49.00 08:33:01 6 44.44 0.00 6.92 0.96 0.10 47.57 08:33:01 7 44.84 0.00 6.70 0.25 0.10 48.10 08:34:01 all 45.60 0.00 7.46 0.31 0.10 46.54 08:34:01 0 43.25 0.00 7.42 0.00 0.10 49.22 08:34:01 1 45.24 0.00 7.58 0.49 0.10 46.59 08:34:01 2 47.07 0.00 8.05 0.00 0.10 44.79 08:34:01 3 45.62 0.00 7.25 0.03 0.08 47.01 08:34:01 4 46.64 0.00 7.47 0.02 0.10 45.77 08:34:01 5 45.88 0.00 7.02 0.00 0.10 46.99 08:34:01 6 46.97 0.00 7.35 1.43 0.10 44.15 08:34:01 7 44.10 0.00 7.51 0.51 0.10 47.79 08:35:01 all 49.49 0.00 6.69 0.09 0.10 43.63 08:35:01 0 47.94 0.00 6.95 0.02 0.10 44.99 08:35:01 1 50.75 0.00 6.93 0.02 0.10 42.20 08:35:01 2 48.18 0.00 6.60 0.05 0.10 45.07 08:35:01 3 50.04 0.00 6.93 0.13 0.10 42.80 08:35:01 4 48.93 0.00 6.28 0.00 0.10 44.70 08:35:01 5 48.79 0.00 6.32 0.00 0.10 44.79 08:35:01 6 51.63 0.00 6.87 0.12 0.10 41.28 08:35:01 7 49.68 0.00 6.66 0.37 0.08 43.21 08:36:01 all 37.98 0.00 14.15 10.32 0.11 37.44 08:36:01 0 37.29 0.00 13.33 5.72 0.08 43.57 08:36:01 1 38.55 0.00 13.84 6.28 0.15 41.18 08:36:01 2 36.87 0.00 15.27 21.74 0.10 26.02 08:36:01 3 37.10 0.00 14.75 6.28 0.12 41.74 08:36:01 4 38.65 0.00 13.17 5.78 0.12 42.28 08:36:01 5 39.18 0.00 13.43 9.06 0.10 38.22 08:36:01 6 38.14 0.00 14.21 14.02 0.08 33.55 08:36:01 7 38.06 0.00 15.24 13.79 0.12 32.79 08:37:01 all 89.69 0.00 10.18 0.00 0.13 0.00 08:37:01 0 88.80 0.00 11.05 0.00 0.15 0.00 08:37:01 1 90.27 0.00 9.61 0.00 0.12 0.00 08:37:01 2 88.97 0.00 10.91 0.00 0.12 0.00 08:37:01 3 90.29 0.00 9.58 0.00 0.13 0.00 08:37:01 4 89.84 0.00 10.04 0.00 0.12 0.00 08:37:01 5 89.89 0.00 9.98 0.00 0.13 0.00 08:37:01 6 89.79 0.00 10.08 0.00 0.13 0.00 08:37:01 7 89.71 0.00 10.16 0.00 0.13 0.00 08:38:01 all 91.11 0.00 8.77 0.00 0.12 0.00 08:38:01 0 90.91 0.00 8.97 0.00 0.12 0.00 08:38:01 1 91.41 0.00 8.46 0.00 0.13 0.00 08:38:01 2 90.93 0.00 8.96 0.00 0.12 0.00 08:38:01 3 91.16 0.00 8.74 0.00 0.10 0.00 08:38:01 4 90.99 0.00 8.87 0.00 0.13 0.00 08:38:01 5 91.37 0.00 8.51 0.00 0.12 0.00 08:38:01 6 90.94 0.00 8.92 0.00 0.13 0.00 08:38:01 7 91.16 0.00 8.69 0.00 0.15 0.00 08:39:01 all 64.60 0.00 8.59 0.69 0.11 26.01 08:39:01 0 62.34 0.00 10.24 0.79 0.12 26.52 08:39:01 1 65.25 0.00 8.30 0.62 0.08 25.76 08:39:01 2 63.35 0.00 8.95 0.90 0.12 26.68 08:39:01 3 65.68 0.00 7.97 0.62 0.10 25.63 08:39:01 4 64.39 0.00 8.65 0.52 0.08 26.36 08:39:01 5 64.82 0.00 7.84 0.85 0.10 26.39 08:39:01 6 65.91 0.00 8.98 0.55 0.12 24.44 08:39:01 7 65.09 0.00 7.82 0.64 0.15 26.31 Average: all 54.45 0.00 8.42 1.70 0.11 35.32 Average: 0 53.22 0.00 8.60 0.89 0.11 37.19 Average: 1 55.13 0.00 8.39 1.06 0.11 35.31 Average: 2 53.94 0.00 8.70 2.86 0.11 34.39 Average: 3 54.14 0.00 8.72 1.49 0.10 35.54 Average: 4 54.93 0.00 8.28 0.98 0.10 35.71 Average: 5 54.48 0.00 7.92 1.49 0.10 36.01 Average: 6 55.19 0.00 8.41 2.47 0.11 33.82 Average: 7 54.59 0.00 8.34 2.33 0.11 34.63