---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14833 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: 2800.000 BogoMIPS: 5600.00 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-14833) 07/10/26 _x86_64_ (8 CPU) 08:31:11 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 204.25 19.42 184.83 0.00 3189.29 67484.02 0.00 08:34:01 53.36 0.15 53.21 0.00 14.80 25923.03 0.00 08:35:01 44.40 1.35 43.05 0.00 27.20 23146.27 0.00 08:36:01 85.89 0.07 85.82 0.00 1.47 48801.47 0.00 08:37:01 837.14 21.05 816.10 0.00 2182.57 370749.01 0.00 08:38:02 418.71 1.50 417.21 0.00 12.00 203389.44 0.00 08:39:01 189.44 0.10 189.34 0.00 0.81 117043.71 0.00 08:40:01 412.07 0.63 411.43 0.00 31.16 114380.96 0.00 Average: 281.03 5.52 275.52 0.00 678.50 121487.40 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 27609052 31485860 803412 2.44 116672 3969144 1878088 5.54 1223972 3569852 1192 08:34:01 26025584 31327816 949968 2.89 128400 5285308 2147336 6.33 2236272 4033324 611468 08:35:01 26095420 31347572 928780 2.83 133612 5198004 2166064 6.39 1672284 4494252 463788 08:36:01 26765676 31493908 790560 2.41 137408 4732116 1810316 5.34 1439624 4121160 316644 08:37:01 13709584 31314584 923684 2.81 356524 16713172 2417620 7.13 3237676 14647560 1971004 08:38:02 5746704 28748016 3429228 10.43 398248 21652908 10601932 31.26 6263776 19078316 1117392 08:39:01 2004464 27747016 4429180 13.47 416132 24250336 10388096 30.63 8477264 20475952 540240 08:40:01 575972 28040800 4134928 12.58 415292 25895624 10059676 29.66 9253872 21058400 955304 Average: 16066557 30188196 2048718 6.23 262786 13462076 5183641 15.28 4225592 11434852 747129 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 775.16 801.86 57.25 4722.55 0.00 0.00 0.00 0.00 08:33:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 08:33:01 ens3 1100.98 971.07 11975.86 133.06 0.00 0.00 0.00 0.00 08:34:01 docker0 0.23 0.22 0.01 0.02 0.00 0.00 0.00 0.00 08:34:01 veth2911465 0.13 0.27 0.01 0.02 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 ens3 34.69 23.00 35.16 14.84 0.00 0.00 0.00 0.00 08:35:01 docker0 1.35 1.35 0.10 0.12 0.00 0.00 0.00 0.00 08:35:01 veth2911465 1.35 1.37 0.12 0.12 0.00 0.00 0.00 0.00 08:35:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 22.32 15.88 17.04 11.57 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 ens3 96.57 64.51 2215.15 17.29 0.00 0.00 0.00 0.00 08:37:01 vethb865d9a 0.65 3.45 0.06 0.37 0.00 0.00 0.00 0.00 08:37:01 docker0 597.60 888.54 51.58 9601.41 0.00 0.00 0.00 0.00 08:37:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00 08:37:01 ens3 1022.98 673.37 11473.80 82.08 0.00 0.00 0.00 0.00 08:38:02 vethb865d9a 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:38:02 docker0 0.73 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:38:02 veth43f188f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth753941d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth4ceee54 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth54e8e69 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 vethe8f3e41 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:02 veth210002a 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth2ab71fa 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 ens3 17.85 9.25 14.37 7.80 0.00 0.00 0.00 0.00 08:38:02 vethbb9b7fc 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth2995db8 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth2bc2c51 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth0566383 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:02 veth1d5c8c6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethb865d9a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth43f188f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth753941d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4ceee54 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth54e8e69 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe8f3e41 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth210002a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2ab71fa 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 4.83 3.13 3.26 2.95 0.00 0.00 0.00 0.00 08:39:01 vethbb9b7fc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2995db8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2bc2c51 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth0566383 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethb865d9a 0.00 0.05 0.00 0.00 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 veth43f188f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth753941d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth4ceee54 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth54e8e69 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethe8f3e41 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 veth210002a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth2ab71fa 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 6.23 4.39 4.78 2.80 0.00 0.00 0.00 0.00 08:40:01 vethbb9b7fc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth2bc2c51 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0566383 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb865d9a 0.10 0.53 0.01 0.05 0.00 0.00 0.00 0.00 Average: docker0 170.96 210.69 13.56 1787.86 0.00 0.00 0.00 0.00 Average: veth43f188f 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth753941d 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4ceee54 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth54e8e69 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe8f3e41 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth210002a 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2ab71fa 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 287.16 219.43 3205.36 33.90 0.00 0.00 0.00 0.00 Average: vethbb9b7fc 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2bc2c51 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0566383 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14833) 07/10/26 _x86_64_ (8 CPU) 08:31:11 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 8.51 0.00 3.44 1.19 0.07 86.78 08:33:01 0 7.09 0.00 3.45 0.48 0.05 88.92 08:33:01 1 9.04 0.00 4.19 1.40 0.07 85.31 08:33:01 2 7.73 0.00 3.14 0.78 0.09 88.27 08:33:01 3 6.95 0.00 3.26 0.10 0.09 89.60 08:33:01 4 13.39 0.00 3.39 3.54 0.05 79.62 08:33:01 5 8.17 0.00 2.98 2.88 0.10 85.87 08:33:01 6 7.40 0.00 2.41 0.12 0.07 90.00 08:33:01 7 8.30 0.00 4.73 0.22 0.07 86.68 08:34:01 all 45.14 0.00 7.30 0.28 0.12 47.16 08:34:01 0 45.11 0.00 7.50 1.15 0.12 46.13 08:34:01 1 43.74 0.00 7.13 0.49 0.10 48.54 08:34:01 2 46.09 0.00 7.93 0.05 0.12 45.81 08:34:01 3 45.24 0.00 6.53 0.05 0.12 48.07 08:34:01 4 44.68 0.00 7.06 0.07 0.13 48.06 08:34:01 5 47.06 0.00 7.80 0.10 0.12 44.92 08:34:01 6 45.81 0.00 6.97 0.03 0.10 47.08 08:34:01 7 43.35 0.00 7.52 0.32 0.12 48.69 08:35:01 all 54.73 0.00 6.87 0.34 0.12 37.93 08:35:01 0 53.32 0.00 7.07 2.54 0.13 36.93 08:35:01 1 57.23 0.00 6.71 0.05 0.12 35.89 08:35:01 2 56.54 0.00 6.95 0.12 0.12 36.27 08:35:01 3 52.35 0.00 6.89 0.02 0.10 40.64 08:35:01 4 54.52 0.00 7.05 0.02 0.13 38.27 08:35:01 5 54.51 0.00 7.06 0.00 0.12 38.32 08:35:01 6 55.24 0.00 6.53 0.00 0.12 38.11 08:35:01 7 54.14 0.00 6.71 0.00 0.12 39.03 08:36:01 all 36.27 0.00 5.92 0.41 0.10 57.30 08:36:01 0 36.24 0.00 6.07 0.05 0.10 57.54 08:36:01 1 36.52 0.00 6.04 0.15 0.10 57.19 08:36:01 2 35.90 0.00 6.11 0.05 0.08 57.85 08:36:01 3 36.53 0.00 5.74 0.84 0.10 56.80 08:36:01 4 35.93 0.00 6.10 2.17 0.08 55.72 08:36:01 5 36.99 0.00 5.55 0.02 0.10 57.34 08:36:01 6 36.37 0.00 6.01 0.00 0.10 57.52 08:36:01 7 35.64 0.00 5.77 0.02 0.10 58.47 08:37:01 all 23.44 0.00 10.03 26.04 0.11 40.39 08:37:01 0 23.84 0.00 9.81 24.59 0.10 41.66 08:37:01 1 22.85 0.00 9.79 23.01 0.08 44.27 08:37:01 2 22.25 0.00 10.89 30.25 0.12 36.49 08:37:01 3 24.62 0.00 9.76 16.51 0.10 49.00 08:37:01 4 23.18 0.00 10.77 27.92 0.12 38.01 08:37:01 5 22.66 0.00 8.78 25.24 0.10 43.21 08:37:01 6 24.04 0.00 10.43 33.53 0.10 31.90 08:37:01 7 24.05 0.00 10.00 27.27 0.12 38.57 08:38:02 all 39.57 0.00 6.57 10.22 0.08 43.56 08:38:02 0 39.56 0.00 6.62 22.82 0.08 30.93 08:38:02 1 39.74 0.00 6.51 0.82 0.10 52.83 08:38:02 2 39.75 0.00 7.16 39.30 0.10 13.69 08:38:02 3 39.36 0.00 6.67 0.94 0.07 52.97 08:38:02 4 39.91 0.00 6.46 0.58 0.08 52.96 08:38:02 5 39.56 0.00 6.49 11.24 0.10 42.62 08:38:02 6 39.13 0.00 6.03 5.45 0.07 49.32 08:38:02 7 39.57 0.00 6.60 0.85 0.07 52.91 08:39:01 all 90.61 0.00 9.23 0.00 0.16 0.00 08:39:01 0 90.76 0.00 9.08 0.00 0.15 0.00 08:39:01 1 91.33 0.00 8.52 0.00 0.15 0.00 08:39:01 2 91.04 0.00 8.81 0.00 0.15 0.00 08:39:01 3 90.43 0.00 9.40 0.00 0.17 0.00 08:39:01 4 89.21 0.00 10.64 0.00 0.15 0.00 08:39:01 5 90.93 0.00 8.91 0.00 0.15 0.00 08:39:01 6 90.77 0.00 9.06 0.00 0.17 0.00 08:39:01 7 90.39 0.00 9.44 0.00 0.17 0.00 08:40:01 all 91.49 0.00 8.35 0.00 0.16 0.00 08:40:01 0 91.58 0.00 8.27 0.00 0.15 0.00 08:40:01 1 91.43 0.00 8.42 0.00 0.15 0.00 08:40:01 2 91.66 0.00 8.19 0.00 0.15 0.00 08:40:01 3 91.16 0.00 8.69 0.00 0.15 0.00 08:40:01 4 90.58 0.00 9.23 0.00 0.18 0.00 08:40:01 5 92.21 0.00 7.62 0.00 0.17 0.00 08:40:01 6 91.49 0.00 8.34 0.00 0.17 0.00 08:40:01 7 91.83 0.00 8.00 0.00 0.15 0.02 Average: all 48.86 0.00 7.22 4.80 0.11 39.00 Average: 0 48.57 0.00 7.24 6.46 0.11 37.62 Average: 1 49.13 0.00 7.17 3.22 0.11 40.36 Average: 2 49.07 0.00 7.41 8.83 0.12 34.58 Average: 3 48.46 0.00 7.12 2.30 0.11 42.00 Average: 4 49.05 0.00 7.59 4.26 0.12 38.98 Average: 5 49.17 0.00 6.90 4.90 0.12 38.91 Average: 6 48.91 0.00 6.98 4.87 0.11 39.13 Average: 7 48.55 0.00 7.35 3.58 0.11 40.42