---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14772 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 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14772) 07/09/26 _x86_64_ (8 CPU) 08:29:33 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 340.89 63.07 277.82 0.00 11162.67 44948.38 0.00 08:32:01 166.37 10.05 156.32 0.00 1667.19 40205.05 0.00 08:33:01 46.56 0.10 46.46 0.00 0.80 41400.97 0.00 08:34:01 56.53 0.15 56.38 0.00 2.13 21744.89 0.00 08:35:01 187.45 0.38 187.07 0.00 26.66 118295.75 0.00 08:36:01 644.11 14.35 629.76 0.00 145.54 252346.47 0.00 08:37:01 531.89 5.15 526.74 0.00 41.72 233208.66 0.00 08:38:01 145.48 0.12 145.37 0.00 0.93 67303.30 0.00 08:39:02 346.83 0.47 346.36 0.00 24.50 95133.01 0.00 08:40:01 746.81 46.77 700.03 0.00 2510.76 185151.53 0.00 Average: 320.62 14.00 306.61 0.00 1556.31 109863.37 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28922028 31563440 745844 2.27 75912 2859764 1604720 4.73 993296 2593380 616 08:32:01 26826928 31266308 1009992 3.07 123724 4470920 2291124 6.75 1822924 3686224 503340 08:33:01 26843856 31497024 777152 2.36 128996 4644016 1714128 5.05 1463124 3995392 44444 08:34:01 25416920 31328224 943628 2.87 136556 5831692 2250828 6.64 2042468 4777100 658040 08:35:01 19369580 31400832 872252 2.65 147304 11805608 2186436 6.45 2151864 10577652 4707920 08:36:01 15149176 31020072 1203140 3.66 299496 15057532 3711104 10.94 3222108 13228976 1215348 08:37:01 7483220 29811304 2374600 7.22 391184 21026060 7532008 22.21 4894160 18772096 612984 08:38:01 2504148 27758104 4420488 13.45 411480 23783540 11482988 33.85 8300168 20177576 1518332 08:39:02 286752 28348660 3833740 11.66 420344 26482488 9441484 27.84 8964588 21643960 2240468 08:40:01 5252800 31399764 846128 2.57 443916 24731432 2021648 5.96 3517364 22396696 8 Average: 15805541 30539373 1702696 5.18 257891 14069305 4423647 13.04 3737206 12184905 1150150 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 3.60 3.60 0.36 0.36 0.00 0.00 0.00 0.00 08:31:01 docker0 372.44 409.37 27.31 3051.40 0.00 0.00 0.00 0.00 08:31:01 ens3 1228.30 944.48 10572.35 138.56 0.00 0.00 0.00 0.00 08:32:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:32:01 vethee26338 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 215.38 234.61 18.25 1593.32 0.00 0.00 0.00 0.00 08:32:01 ens3 382.34 316.15 4973.62 76.13 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 vethee26338 1.23 1.27 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 ens3 20.71 14.00 15.85 9.18 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 vethee26338 0.00 0.02 0.00 0.00 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 ens3 19.14 10.28 17.07 9.45 0.00 0.00 0.00 0.00 08:35:01 vethee3f59d 0.65 0.58 0.06 0.25 0.00 0.00 0.00 0.00 08:35:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 08:35:01 docker0 0.65 0.45 0.05 0.24 0.00 0.00 0.00 0.00 08:35:01 ens3 112.80 77.49 2289.11 20.90 0.00 0.00 0.00 0.00 08:36:01 vethe0f9c1b 40.71 61.22 4.19 387.52 0.00 0.00 0.00 0.03 08:36:01 vetha2455e9 93.56 148.88 9.37 1353.30 0.00 0.00 0.00 0.11 08:36:01 vethee3f59d 0.08 2.78 0.00 0.12 0.00 0.00 0.00 0.00 08:36:01 veth9310db4 81.44 125.38 8.62 1308.45 0.00 0.00 0.00 0.11 08:36:01 veth6d6c1b6 86.67 127.25 8.78 1304.34 0.00 0.00 0.00 0.11 08:36:01 veth897fda4 88.55 128.41 8.96 1304.63 0.00 0.00 0.00 0.11 08:36:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 vethbf658a3 76.61 132.29 8.12 1309.79 0.00 0.00 0.00 0.11 08:36:01 docker0 535.40 842.39 46.47 8728.16 0.00 0.00 0.00 0.00 08:36:01 ens3 911.57 573.42 9808.24 68.39 0.00 0.00 0.00 0.00 08:37:01 vethd7bb560 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfb75f23 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethccd78fa 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethee3f59d 0.12 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth25f110b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth74387db 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd727e05 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcd72a75 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcb22e67 0.05 0.53 0.00 0.03 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 veth5703e9b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf67944c 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc4236c0 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7a52586 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 42.35 67.21 3.87 917.23 0.00 0.00 0.00 0.00 08:37:01 ens3 87.97 53.00 934.10 13.50 0.00 0.00 0.00 0.00 08:38:01 vethd7bb560 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethfb75f23 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethccd78fa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethee3f59d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth25f110b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth74387db 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd727e05 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcd72a75 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcb22e67 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth5703e9b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf67944c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc4236c0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7a52586 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 3.43 1.75 2.73 1.44 0.00 0.00 0.00 0.00 08:39:02 vethd7bb560 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethfb75f23 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethccd78fa 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethee3f59d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 veth25f110b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 veth74387db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethd727e05 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethcd72a75 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 vethcb22e67 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 veth5703e9b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 veth7a52586 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:02 ens3 9.36 4.83 7.53 4.06 0.00 0.00 0.00 0.00 08:40:01 lo 1.15 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 130.96 127.08 2582.44 220.52 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 116.98 155.84 9.62 1432.08 0.00 0.00 0.00 0.00 Average: ens3 290.96 212.40 3121.53 55.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14772) 07/09/26 _x86_64_ (8 CPU) 08:29:33 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.52 0.00 2.48 2.17 0.06 85.77 08:31:01 0 10.49 0.00 2.89 0.81 0.03 85.79 08:31:01 1 8.55 0.00 3.08 0.42 0.07 87.87 08:31:01 2 12.48 0.00 2.99 2.96 0.05 81.52 08:31:01 3 6.45 0.00 2.73 5.11 0.07 85.63 08:31:01 4 9.72 0.00 1.61 0.25 0.05 88.36 08:31:01 5 3.79 0.00 2.10 5.67 0.07 88.37 08:31:01 6 9.41 0.00 2.08 0.77 0.05 87.69 08:31:01 7 15.20 0.00 2.33 1.42 0.07 80.99 08:32:01 all 21.14 0.00 4.42 1.30 0.10 73.03 08:32:01 0 20.18 0.00 4.48 0.12 0.10 75.12 08:32:01 1 21.88 0.00 4.48 0.29 0.10 73.25 08:32:01 2 20.86 0.00 4.00 0.12 0.10 74.92 08:32:01 3 19.14 0.00 4.12 5.64 0.10 70.99 08:32:01 4 20.19 0.00 4.91 2.73 0.10 72.06 08:32:01 5 21.64 0.00 4.26 0.34 0.10 73.67 08:32:01 6 21.28 0.00 3.61 1.11 0.07 73.93 08:32:01 7 23.97 0.00 5.52 0.08 0.12 70.31 08:33:01 all 38.16 0.00 7.63 0.70 0.12 53.39 08:33:01 0 37.87 0.00 7.56 0.05 0.13 54.38 08:33:01 1 38.05 0.00 7.94 0.03 0.12 53.85 08:33:01 2 39.53 0.00 7.41 2.58 0.10 50.37 08:33:01 3 37.85 0.00 8.41 0.07 0.12 53.55 08:33:01 4 35.66 0.00 7.76 0.13 0.12 56.33 08:33:01 5 41.24 0.00 7.12 0.03 0.12 51.49 08:33:01 6 39.00 0.00 7.49 0.45 0.12 52.94 08:33:01 7 36.05 0.00 7.38 2.22 0.13 54.21 08:34:01 all 70.34 0.00 8.47 0.18 0.15 20.87 08:34:01 0 69.03 0.00 8.55 0.12 0.15 22.15 08:34:01 1 71.58 0.00 8.42 0.05 0.13 19.82 08:34:01 2 70.77 0.00 8.23 0.03 0.15 20.81 08:34:01 3 70.33 0.00 8.35 0.02 0.15 21.15 08:34:01 4 70.37 0.00 8.39 0.08 0.15 21.01 08:34:01 5 71.89 0.00 8.24 0.00 0.17 19.70 08:34:01 6 69.37 0.00 8.97 0.18 0.15 21.33 08:34:01 7 69.36 0.00 8.59 0.94 0.15 20.96 08:35:01 all 25.02 0.00 7.29 5.40 0.10 62.19 08:35:01 0 26.71 0.00 7.61 0.79 0.12 64.77 08:35:01 1 26.35 0.00 6.89 1.65 0.10 65.02 08:35:01 2 26.20 0.00 7.63 4.31 0.08 61.77 08:35:01 3 23.56 0.00 7.23 20.44 0.10 48.67 08:35:01 4 23.64 0.00 7.15 1.65 0.10 67.46 08:35:01 5 24.22 0.00 7.05 4.42 0.10 64.21 08:35:01 6 23.87 0.00 7.29 4.45 0.10 64.29 08:35:01 7 25.55 0.00 7.45 5.56 0.12 61.31 08:36:01 all 11.69 0.00 5.48 25.56 0.07 57.19 08:36:01 0 12.41 0.00 5.52 7.76 0.07 74.24 08:36:01 1 11.11 0.00 5.24 16.36 0.07 67.22 08:36:01 2 11.68 0.00 5.32 28.31 0.07 54.63 08:36:01 3 11.58 0.00 6.62 73.50 0.08 8.20 08:36:01 4 10.26 0.00 4.82 14.18 0.05 70.69 08:36:01 5 12.05 0.00 5.82 11.68 0.08 70.36 08:36:01 6 12.52 0.00 5.34 15.64 0.08 66.41 08:36:01 7 11.90 0.00 5.19 37.55 0.07 45.29 08:37:01 all 26.77 0.00 5.86 12.82 0.09 54.46 08:37:01 0 26.57 0.00 5.21 3.47 0.07 64.69 08:37:01 1 27.41 0.00 5.77 2.08 0.10 64.64 08:37:01 2 27.28 0.00 5.95 6.99 0.08 59.70 08:37:01 3 27.55 0.00 5.41 2.16 0.10 64.77 08:37:01 4 25.80 0.00 6.52 57.80 0.14 9.75 08:37:01 5 26.76 0.00 5.99 7.65 0.07 59.53 08:37:01 6 26.54 0.00 5.50 8.44 0.07 59.46 08:37:01 7 26.23 0.00 6.51 14.50 0.08 52.67 08:38:01 all 90.60 0.00 9.22 0.00 0.18 0.00 08:38:01 0 90.90 0.00 8.92 0.00 0.18 0.00 08:38:01 1 90.73 0.00 9.11 0.00 0.17 0.00 08:38:01 2 90.87 0.00 8.95 0.00 0.18 0.00 08:38:01 3 90.65 0.00 9.18 0.00 0.17 0.00 08:38:01 4 91.08 0.00 8.74 0.00 0.18 0.00 08:38:01 5 90.39 0.00 9.43 0.00 0.18 0.00 08:38:01 6 90.03 0.00 9.78 0.00 0.18 0.00 08:38:01 7 90.19 0.00 9.63 0.00 0.18 0.00 08:39:02 all 91.47 0.00 8.31 0.00 0.22 0.00 08:39:02 0 91.78 0.00 7.97 0.00 0.25 0.00 08:39:02 1 91.71 0.00 8.09 0.00 0.20 0.00 08:39:02 2 91.41 0.00 8.39 0.00 0.20 0.00 08:39:02 3 91.67 0.00 8.11 0.00 0.22 0.00 08:39:02 4 91.52 0.00 8.26 0.00 0.22 0.00 08:39:02 5 91.48 0.00 8.31 0.00 0.22 0.00 08:39:02 6 90.93 0.00 8.86 0.00 0.22 0.00 08:39:02 7 91.26 0.00 8.51 0.00 0.23 0.00 08:40:01 all 52.79 0.00 7.00 4.60 0.14 35.48 08:40:01 0 52.88 0.00 7.01 2.54 0.14 37.43 08:40:01 1 52.45 0.00 6.97 4.42 0.14 36.02 08:40:01 2 52.49 0.00 7.76 3.91 0.15 35.68 08:40:01 3 53.11 0.00 6.22 3.85 0.14 36.68 08:40:01 4 51.68 0.00 7.12 3.47 0.14 37.59 08:40:01 5 52.89 0.00 7.56 11.79 0.14 27.62 08:40:01 6 54.46 0.00 6.74 2.37 0.15 36.27 08:40:01 7 52.35 0.00 6.59 4.42 0.15 36.50 Average: all 43.84 0.00 6.62 5.27 0.12 44.15 Average: 0 43.95 0.00 6.58 1.56 0.12 47.79 Average: 1 44.10 0.00 6.61 2.52 0.12 46.66 Average: 2 44.44 0.00 6.67 4.92 0.12 43.86 Average: 3 43.31 0.00 6.64 11.00 0.12 38.93 Average: 4 43.11 0.00 6.53 8.00 0.12 42.24 Average: 5 43.74 0.00 6.60 4.14 0.12 45.40 Average: 6 43.82 0.00 6.57 3.34 0.12 46.15 Average: 7 44.30 0.00 6.77 6.66 0.13 42.13