---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9057 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-9057) 05/11/26 _x86_64_ (8 CPU) 08:30:27 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 287.89 13.36 274.52 0.00 1667.19 36316.21 0.00 08:33:01 176.79 10.46 166.32 0.00 1637.99 48511.80 0.00 08:34:01 43.51 0.03 43.48 0.00 0.27 33320.85 0.00 08:35:01 48.33 0.28 48.04 0.00 3.20 21187.67 0.00 08:36:01 306.16 1.02 305.15 0.00 57.43 255087.01 0.00 08:37:01 793.50 21.70 771.80 0.00 2656.09 299169.07 0.00 08:38:01 421.59 2.68 418.90 0.00 50.90 89122.85 0.00 08:39:01 444.96 0.40 444.56 0.00 15.32 124500.65 0.00 08:40:01 821.86 47.89 773.97 0.00 2385.87 183601.13 0.00 Average: 371.62 10.87 360.76 0.00 941.42 121207.81 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28180192 31535336 752312 2.29 91604 3526412 1640700 4.84 1008296 3262272 687764 08:33:01 26099280 31219152 1055116 3.21 127228 5113204 2192444 6.46 2233420 3966968 905324 08:34:01 26319352 31456440 817056 2.49 130448 5110984 1789568 5.28 1511992 4454764 513968 08:35:01 25400108 31378960 891720 2.71 136540 5898156 1899900 5.60 2062364 4773048 736744 08:36:01 18440712 31325416 932136 2.84 161712 12613988 3235932 9.54 2288688 11310848 1602460 08:37:01 10965464 31154632 1065124 3.24 350344 19268980 5334516 15.73 3346324 17220680 368 08:38:01 3380708 27764952 4395080 13.37 435912 22929956 11585080 34.15 8005756 19603464 1434288 08:39:01 759372 27881208 4282680 13.03 451100 25549816 9960568 29.37 9100892 21046708 972360 08:40:01 5741612 31365728 865532 2.63 450744 24248944 2216088 6.53 3662624 21791356 604 Average: 16142978 30564647 1672973 5.09 259515 13806716 4428311 13.06 3691151 11936679 761542 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1298.42 1009.97 13355.26 169.24 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:32:01 docker0 456.97 457.94 31.46 2989.93 0.00 0.00 0.00 0.00 08:33:01 ens3 312.10 200.53 1594.27 32.53 0.00 0.00 0.00 0.00 08:33:01 veth41d7d59 0.05 0.18 0.00 0.02 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 docker0 180.32 276.27 16.53 1559.82 0.00 0.00 0.00 0.00 08:34:01 ens3 22.70 14.43 17.63 10.02 0.00 0.00 0.00 0.00 08:34:01 veth41d7d59 1.37 1.38 0.12 0.12 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 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:35:01 ens3 24.18 15.53 20.55 11.82 0.00 0.00 0.00 0.00 08:35:01 veth41d7d59 0.00 0.02 0.00 0.00 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8338a22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3df6ccb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4eb8c65 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha123b18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth817077d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethe353cbb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth113337a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 238.07 136.36 4581.97 29.91 0.00 0.00 0.00 0.00 08:36:01 veth4950357 0.63 1.08 0.06 0.27 0.00 0.00 0.00 0.00 08:36:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 vethadfd091 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 15.67 27.03 1.08 386.25 0.00 0.00 0.00 0.00 08:37:01 veth0da19a3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth21f102b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4c79c35 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdfcac82 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth327283b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha21e2d0 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0029ade 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth851f0b4 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6a06a0b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb5fc77a 15.20 18.26 1.74 12.90 0.00 0.00 0.00 0.00 08:37:01 veth9d91173 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbd2db22 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth91cfc83 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 1045.19 530.18 9283.89 66.28 0.00 0.00 0.00 0.00 08:37:01 veth4950357 0.08 1.92 0.00 0.08 0.00 0.00 0.00 0.00 08:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:37:01 veth7f70c62 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 478.97 932.09 43.36 7852.82 0.00 0.00 0.00 0.00 08:37:01 vethb315576 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth32223ba 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbd2f677 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4c79c35 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethbaf49ae 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethdfcac82 0.03 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vetha21e2d0 0.03 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth0029ade 0.03 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth851f0b4 0.03 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth9d91173 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethbd2db22 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 153.83 67.97 1313.00 13.60 0.00 0.00 0.00 0.00 08:38:01 veth4950357 0.08 0.63 0.01 0.03 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:38:01 veth7f70c62 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 57.98 136.06 5.43 1295.02 0.00 0.00 0.00 0.00 08:38:01 vethb315576 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth32223ba 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethbd2f677 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth4c79c35 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbaf49ae 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha21e2d0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0029ade 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth851f0b4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9d91173 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 5.91 4.21 4.56 2.68 0.00 0.00 0.00 0.00 08:39:01 veth4950357 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth7f70c62 0.00 0.07 0.00 0.00 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 08:39:01 vethb315576 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth32223ba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethbd2f677 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 26.60 22.76 21.47 42.12 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.02 0.02 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 Average: ens3 347.40 222.41 3354.44 42.02 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 132.36 203.39 10.88 1564.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9057) 05/11/26 _x86_64_ (8 CPU) 08:30:27 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.31 0.00 3.44 1.40 0.08 84.77 08:32:01 0 8.22 0.00 4.03 3.50 0.07 84.19 08:32:01 1 10.32 0.00 2.41 0.13 0.08 87.05 08:32:01 2 7.52 0.00 3.70 0.91 0.10 87.77 08:32:01 3 11.41 0.00 3.19 1.80 0.07 83.53 08:32:01 4 11.83 0.00 3.34 0.83 0.10 83.90 08:32:01 5 9.87 0.00 3.64 2.04 0.10 84.35 08:32:01 6 15.00 0.00 3.61 1.69 0.07 79.63 08:32:01 7 8.27 0.00 3.65 0.29 0.08 87.71 08:33:01 all 43.56 0.00 7.33 0.96 0.11 48.04 08:33:01 0 43.35 0.00 7.32 1.69 0.10 47.54 08:33:01 1 42.67 0.00 7.51 0.88 0.10 48.84 08:33:01 2 43.98 0.00 7.23 0.64 0.10 48.05 08:33:01 3 43.50 0.00 7.55 1.26 0.12 47.56 08:33:01 4 41.81 0.00 7.82 0.68 0.10 49.59 08:33:01 5 44.30 0.00 7.31 2.18 0.12 46.09 08:33:01 6 45.63 0.00 6.94 0.08 0.10 47.25 08:33:01 7 43.25 0.00 6.96 0.30 0.12 49.37 08:34:01 all 44.61 0.00 8.03 0.22 0.11 47.04 08:34:01 0 43.34 0.00 7.63 0.00 0.12 48.91 08:34:01 1 45.53 0.00 7.77 1.52 0.12 45.06 08:34:01 2 43.68 0.00 9.01 0.00 0.10 47.20 08:34:01 3 45.08 0.00 7.44 0.10 0.10 47.28 08:34:01 4 47.35 0.00 8.75 0.00 0.10 43.80 08:34:01 5 45.49 0.00 8.19 0.02 0.10 46.20 08:34:01 6 43.58 0.00 8.13 0.07 0.10 48.12 08:34:01 7 42.83 0.00 7.29 0.03 0.10 49.75 08:35:01 all 54.57 0.00 6.88 0.11 0.13 38.31 08:35:01 0 53.79 0.00 6.66 0.02 0.12 39.42 08:35:01 1 55.74 0.00 6.71 0.02 0.13 37.40 08:35:01 2 55.02 0.00 7.03 0.34 0.13 37.49 08:35:01 3 53.67 0.00 7.42 0.12 0.13 38.66 08:35:01 4 55.43 0.00 7.09 0.34 0.13 37.02 08:35:01 5 53.45 0.00 6.87 0.02 0.12 39.54 08:35:01 6 55.32 0.00 6.73 0.03 0.12 37.80 08:35:01 7 54.16 0.00 6.54 0.00 0.12 39.18 08:36:01 all 15.92 0.00 6.62 16.49 0.09 60.88 08:36:01 0 15.42 0.00 6.30 14.57 0.12 63.59 08:36:01 1 15.14 0.00 7.18 12.13 0.08 65.47 08:36:01 2 16.75 0.00 6.09 7.42 0.08 69.67 08:36:01 3 16.45 0.00 6.68 21.62 0.08 55.17 08:36:01 4 15.53 0.00 7.36 32.96 0.10 44.05 08:36:01 5 14.63 0.00 6.32 7.30 0.08 71.66 08:36:01 6 18.17 0.00 6.72 7.48 0.10 67.53 08:36:01 7 15.30 0.00 6.30 28.60 0.10 49.70 08:37:01 all 12.48 0.00 6.46 33.86 0.07 47.13 08:37:01 0 12.23 0.00 6.41 24.70 0.05 56.60 08:37:01 1 12.79 0.00 6.76 25.74 0.08 54.63 08:37:01 2 12.39 0.00 7.85 45.67 0.08 34.01 08:37:01 3 12.63 0.00 5.79 36.48 0.07 45.03 08:37:01 4 12.72 0.00 6.43 37.17 0.07 43.62 08:37:01 5 12.29 0.00 5.51 18.24 0.07 63.90 08:37:01 6 12.41 0.00 7.13 51.35 0.07 29.04 08:37:01 7 12.39 0.00 5.77 31.54 0.07 50.24 08:38:01 all 87.35 0.00 10.93 1.22 0.17 0.34 08:38:01 0 87.44 0.00 10.71 1.32 0.18 0.35 08:38:01 1 87.42 0.00 10.98 1.03 0.17 0.40 08:38:01 2 86.97 0.00 11.27 1.34 0.18 0.23 08:38:01 3 87.94 0.00 10.48 1.08 0.17 0.33 08:38:01 4 87.93 0.00 10.39 1.22 0.17 0.30 08:38:01 5 87.41 0.00 10.98 0.98 0.17 0.47 08:38:01 6 86.42 0.00 11.51 1.55 0.18 0.33 08:38:01 7 87.24 0.00 11.11 1.22 0.17 0.27 08:39:01 all 91.06 0.00 8.77 0.00 0.16 0.00 08:39:01 0 91.01 0.00 8.83 0.00 0.17 0.00 08:39:01 1 91.47 0.00 8.38 0.00 0.15 0.00 08:39:01 2 91.72 0.00 8.13 0.00 0.15 0.00 08:39:01 3 91.01 0.00 8.82 0.00 0.17 0.00 08:39:01 4 91.24 0.00 8.61 0.00 0.15 0.00 08:39:01 5 90.36 0.00 9.47 0.00 0.17 0.00 08:39:01 6 91.01 0.00 8.81 0.00 0.18 0.00 08:39:01 7 90.69 0.00 9.14 0.00 0.17 0.00 08:40:01 all 76.28 0.00 8.54 1.80 0.14 13.24 08:40:01 0 76.43 0.00 8.51 1.42 0.15 13.49 08:40:01 1 77.47 0.00 7.68 2.27 0.13 12.45 08:40:01 2 75.81 0.00 9.16 2.01 0.15 12.88 08:40:01 3 76.67 0.00 7.76 1.29 0.15 14.13 08:40:01 4 75.74 0.00 9.10 2.44 0.15 12.56 08:40:01 5 76.24 0.00 8.04 1.33 0.15 14.24 08:40:01 6 75.67 0.00 9.73 2.17 0.13 12.29 08:40:01 7 76.22 0.00 8.33 1.45 0.13 13.86 Average: all 48.61 0.00 7.45 6.21 0.12 37.61 Average: 0 48.05 0.00 7.38 5.24 0.12 39.21 Average: 1 48.88 0.00 7.27 4.84 0.12 38.89 Average: 2 48.33 0.00 7.73 6.46 0.12 37.36 Average: 3 48.85 0.00 7.25 7.07 0.12 36.71 Average: 4 49.02 0.00 7.66 8.34 0.12 34.86 Average: 5 48.40 0.00 7.38 3.56 0.12 40.54 Average: 6 49.37 0.00 7.71 7.14 0.12 35.65 Average: 7 47.97 0.00 7.24 7.03 0.12 37.63