---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9689 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 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-9689) 05/20/26 _x86_64_ (8 CPU) 08:29:31 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 261.64 13.63 248.01 0.00 1708.12 36172.37 0.00 08:32:01 178.94 10.03 168.91 0.00 1645.46 50277.90 0.00 08:33:01 42.87 0.12 42.75 0.00 0.93 31813.80 0.00 08:34:01 90.47 0.20 90.27 0.00 3.87 51625.32 0.00 08:35:01 1249.59 21.80 1227.79 0.00 218.99 558989.12 0.00 08:36:01 175.05 0.32 174.73 0.00 2.53 50287.12 0.00 08:37:01 325.62 0.05 325.57 0.00 0.40 98140.75 0.00 08:38:01 900.47 48.60 851.87 0.00 2347.75 200547.95 0.00 Average: 403.28 11.85 391.43 0.00 740.83 134831.02 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28172780 31527212 769240 2.34 91636 3526780 1781604 5.25 1027464 3262096 687560 08:32:01 26242180 31396896 885696 2.69 127392 5146432 1875300 5.53 2081752 3985624 887616 08:33:01 24976988 30158548 2121344 6.45 131576 5143316 3050184 8.99 2808012 4494780 535832 08:34:01 27116780 31506192 781012 2.38 136664 4413056 1834068 5.41 1427748 3807488 26088 08:35:01 8924656 30402800 1801008 5.48 382584 20283260 6333956 18.67 4078772 18264432 130328 08:36:01 3797452 28156192 4029840 12.26 406628 22936396 10950824 32.28 7600896 19634740 1446700 08:37:01 1256084 28732844 3458116 10.52 425348 25917816 9439416 27.83 8361648 21309840 1927096 08:38:01 5620980 31403280 852068 2.59 434840 24395520 2265692 6.68 3484712 22085424 496912 Average: 15763488 30410496 1837290 5.59 267084 13970322 4691380 13.83 3858876 12105553 767266 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 docker0 328.90 357.91 23.95 2983.26 0.00 0.00 0.00 0.00 08:31:01 lo 4.60 4.60 0.45 0.45 0.00 0.00 0.00 0.00 08:31:01 ens3 1346.14 958.47 13362.94 159.61 0.00 0.00 0.00 0.00 08:32:01 veth4fa288a 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:32:01 docker0 211.18 231.63 18.24 1557.11 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 270.87 233.26 1594.33 36.33 0.00 0.00 0.00 0.00 08:33:01 veth4fa288a 1.23 1.25 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 21.48 15.98 16.68 9.82 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:34:01 ens3 44.29 34.54 320.90 16.71 0.00 0.00 0.00 0.00 08:35:01 vetha0a5cd6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth700e449 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth554622c 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethf14c2cf 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0e78d52 0.42 3.58 0.04 0.27 0.00 0.00 0.00 0.00 08:35:01 veth0607aba 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 docker0 663.25 967.65 56.14 9398.33 0.00 0.00 0.00 0.00 08:35:01 lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 veth9c2caec 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethe90c9ea 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethcf3530a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth870a04f 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth41a943a 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 veth82cc709 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 ens3 1103.41 733.84 12381.10 87.04 0.00 0.00 0.00 0.00 08:35:01 veth80aebcd 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha0a5cd6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth700e449 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth554622c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf14c2cf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0e78d52 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth0607aba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth9c2caec 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe90c9ea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethcf3530a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth870a04f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth41a943a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth82cc709 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 8.73 4.78 7.06 3.84 0.00 0.00 0.00 0.00 08:36:01 veth80aebcd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha0a5cd6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth554622c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0e78d52 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0607aba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9c2caec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe90c9ea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethcf3530a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth870a04f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth41a943a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth82cc709 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.16 3.88 5.02 2.81 0.00 0.00 0.00 0.00 08:37:01 veth80aebcd 0.00 0.05 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 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 08:38:01 ens3 106.13 66.09 2531.63 16.89 0.00 0.00 0.00 0.00 Average: docker0 150.71 194.98 12.31 1744.05 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 363.54 256.45 3779.20 41.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9689) 05/20/26 _x86_64_ (8 CPU) 08:29:31 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.11 0.00 3.10 0.99 0.08 85.72 08:31:01 0 14.81 0.00 3.60 0.34 0.08 81.17 08:31:01 1 8.17 0.00 2.46 0.07 0.07 89.23 08:31:01 2 12.20 0.00 2.99 1.23 0.07 83.51 08:31:01 3 5.88 0.00 2.58 0.15 0.08 91.30 08:31:01 4 8.22 0.00 2.11 1.48 0.08 88.11 08:31:01 5 12.98 0.00 5.41 4.01 0.09 77.52 08:31:01 6 9.41 0.00 3.46 0.25 0.07 86.82 08:31:01 7 9.23 0.00 2.21 0.45 0.07 88.05 08:32:01 all 41.96 0.00 7.25 0.62 0.10 50.08 08:32:01 0 43.38 0.00 7.96 0.17 0.12 48.37 08:32:01 1 43.39 0.00 7.39 1.13 0.12 47.98 08:32:01 2 40.70 0.00 7.33 0.93 0.10 50.94 08:32:01 3 41.90 0.00 7.37 0.22 0.08 50.43 08:32:01 4 42.01 0.00 7.19 1.52 0.10 49.18 08:32:01 5 38.89 0.00 7.20 0.12 0.08 53.71 08:32:01 6 42.29 0.00 6.94 0.42 0.08 50.27 08:32:01 7 43.12 0.00 6.61 0.42 0.10 49.75 08:33:01 all 51.14 0.00 7.06 0.20 0.10 41.50 08:33:01 0 48.72 0.00 6.98 0.02 0.10 44.18 08:33:01 1 53.23 0.00 6.69 0.00 0.08 40.00 08:33:01 2 49.32 0.00 7.21 0.00 0.10 43.37 08:33:01 3 52.47 0.00 6.80 1.23 0.10 39.40 08:33:01 4 52.59 0.00 6.77 0.02 0.08 40.55 08:33:01 5 50.75 0.00 7.21 0.00 0.12 41.93 08:33:01 6 50.89 0.00 8.05 0.00 0.10 40.96 08:33:01 7 51.15 0.00 6.80 0.30 0.10 41.64 08:34:01 all 40.80 0.00 6.76 0.33 0.10 52.01 08:34:01 0 39.72 0.00 6.46 0.00 0.08 53.74 08:34:01 1 41.41 0.00 6.41 0.00 0.12 52.06 08:34:01 2 41.37 0.00 7.09 0.18 0.10 51.25 08:34:01 3 42.94 0.00 6.66 0.17 0.10 50.13 08:34:01 4 40.06 0.00 6.51 0.03 0.10 53.29 08:34:01 5 40.07 0.00 6.51 0.02 0.08 53.31 08:34:01 6 40.67 0.00 7.49 0.13 0.12 51.59 08:34:01 7 40.13 0.00 6.95 2.07 0.10 50.74 08:35:01 all 28.43 0.00 12.84 9.94 0.12 48.67 08:35:01 0 28.85 0.00 10.95 6.47 0.10 53.63 08:35:01 1 29.29 0.00 15.27 32.02 0.14 23.29 08:35:01 2 30.12 0.00 12.57 5.74 0.12 51.45 08:35:01 3 27.02 0.00 12.50 7.41 0.12 52.95 08:35:01 4 28.08 0.00 13.44 8.02 0.14 50.32 08:35:01 5 27.62 0.00 12.69 8.14 0.12 51.43 08:35:01 6 28.18 0.00 12.43 5.91 0.10 53.37 08:35:01 7 28.26 0.00 12.91 6.01 0.12 52.69 08:36:01 all 90.11 0.00 9.48 0.25 0.15 0.00 08:36:01 0 89.95 0.00 9.58 0.28 0.17 0.02 08:36:01 1 90.04 0.00 9.56 0.23 0.17 0.00 08:36:01 2 89.72 0.00 9.87 0.27 0.15 0.00 08:36:01 3 89.85 0.00 9.78 0.22 0.15 0.00 08:36:01 4 90.40 0.00 9.20 0.25 0.15 0.00 08:36:01 5 90.15 0.00 9.50 0.22 0.13 0.00 08:36:01 6 89.90 0.00 9.61 0.32 0.15 0.02 08:36:01 7 90.89 0.00 8.71 0.23 0.17 0.00 08:37:01 all 91.41 0.00 8.45 0.00 0.14 0.00 08:37:01 0 91.27 0.00 8.60 0.00 0.13 0.00 08:37:01 1 91.17 0.00 8.70 0.00 0.13 0.00 08:37:01 2 91.09 0.00 8.76 0.00 0.15 0.00 08:37:01 3 91.80 0.00 8.06 0.00 0.13 0.00 08:37:01 4 91.50 0.00 8.36 0.00 0.13 0.00 08:37:01 5 91.10 0.00 8.73 0.00 0.15 0.02 08:37:01 6 91.80 0.00 8.08 0.00 0.12 0.00 08:37:01 7 91.57 0.00 8.30 0.00 0.13 0.00 08:38:01 all 66.38 0.00 8.20 0.95 0.12 24.35 08:38:01 0 65.76 0.00 8.23 1.54 0.12 24.35 08:38:01 1 65.45 0.00 8.87 1.44 0.12 24.12 08:38:01 2 66.06 0.00 7.69 1.50 0.12 24.62 08:38:01 3 67.79 0.00 8.57 0.20 0.12 23.32 08:38:01 4 65.55 0.00 8.53 0.59 0.12 25.21 08:38:01 5 66.31 0.00 8.43 1.11 0.13 24.02 08:38:01 6 67.81 0.00 7.78 0.84 0.12 23.46 08:38:01 7 66.33 0.00 7.50 0.37 0.10 25.70 Average: all 52.69 0.00 7.89 1.65 0.11 37.66 Average: 0 52.92 0.00 7.80 1.10 0.11 38.07 Average: 1 52.92 0.00 8.16 4.30 0.12 34.50 Average: 2 52.71 0.00 7.94 1.23 0.11 38.01 Average: 3 52.60 0.00 7.79 1.19 0.11 38.31 Average: 4 52.47 0.00 7.77 1.48 0.11 38.17 Average: 5 52.41 0.00 8.21 1.69 0.11 37.58 Average: 6 52.75 0.00 7.98 0.98 0.11 38.18 Average: 7 52.73 0.00 7.50 1.23 0.11 38.44