---> uname -a: Linux prd-centos8-builder-2c-2g-38835.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4773 19 2261 6738 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:0b:fc:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe0b:fc8e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:cd:d4:71 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/01/2025 _x86_64_ (2 CPU) 19:31:31 LINUX RESTART (2 CPU) 07:32:01 PM tps rtps wtps bread/s bwrtn/s 07:33:01 PM 255.31 17.87 237.43 5377.04 7758.95 07:34:01 PM 109.66 1.10 108.56 133.69 11827.84 07:35:01 PM 12.31 0.03 12.28 0.53 1530.91 07:36:01 PM 3.68 0.00 3.68 0.00 128.16 07:37:01 PM 0.18 0.00 0.18 0.00 2.70 07:38:01 PM 0.45 0.00 0.45 0.00 8.80 07:39:01 PM 0.18 0.00 0.18 0.00 1.75 07:40:01 PM 0.13 0.00 0.13 0.00 1.82 07:41:01 PM 0.25 0.00 0.25 0.00 3.48 07:42:01 PM 0.17 0.00 0.17 0.00 2.12 07:43:01 PM 16.31 0.68 15.63 71.04 415.88 Average: 36.25 1.79 34.46 507.59 1971.31 07:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 PM 5128644 6969540 2753784 34.94 2688 2023596 994140 11.13 201116 2228796 169776 07:34:01 PM 4910548 6916580 2971880 37.70 2688 2181248 1013128 11.34 231128 2384496 42512 07:35:01 PM 4909872 6915428 2972556 37.71 2688 2181268 1013128 11.34 231132 2384328 8 07:36:01 PM 4909776 6915332 2972652 37.71 2688 2181268 1013128 11.34 231132 2384260 4 07:37:01 PM 4907424 6912984 2975004 37.74 2688 2181272 1013128 11.34 231132 2386868 4 07:38:01 PM 4907504 6913064 2974924 37.74 2688 2181272 1013128 11.34 231132 2386828 4 07:39:01 PM 4907892 6913452 2974536 37.74 2688 2181272 1013128 11.34 231132 2386764 4 07:40:01 PM 4907624 6913188 2974804 37.74 2688 2181276 1016800 11.39 231132 2387108 4 07:41:01 PM 4907848 6913432 2974580 37.74 2688 2181276 1016800 11.39 231136 2386836 4 07:42:01 PM 4907632 6913220 2974796 37.74 2688 2181280 1016800 11.39 231136 2386936 4 07:43:01 PM 4891064 6908756 2991364 37.95 2688 2192924 1011960 11.33 402276 2232068 22136 Average: 4926893 6918634 2955535 37.50 2688 2167996 1012297 11.33 243962 2357753 21315 07:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 310.46 177.94 1800.22 62.35 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 68.18 51.58 778.65 9.67 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 0.68 0.42 0.34 0.14 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 0.65 0.42 0.34 0.14 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 0.53 0.28 0.28 0.11 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM eth0 0.83 0.48 0.47 0.21 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM eth0 0.58 0.38 0.34 0.14 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM eth0 0.63 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM eth0 0.58 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM eth0 0.72 0.40 0.34 0.14 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM eth0 16.19 14.60 12.94 7.50 0.00 0.00 0.00 0.00 07:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.37 22.49 235.91 7.34 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 07/01/2025 _x86_64_ (2 CPU) 19:31:31 LINUX RESTART (2 CPU) 07:32:01 PM CPU %user %nice %system %iowait %steal %idle 07:33:01 PM all 43.90 0.00 7.77 2.09 0.09 46.15 07:33:01 PM 0 43.23 0.00 9.51 2.98 0.08 44.20 07:33:01 PM 1 44.56 0.00 6.04 1.20 0.10 48.10 07:34:01 PM all 34.17 0.00 4.98 1.12 0.08 59.65 07:34:01 PM 0 27.08 0.00 4.63 0.95 0.08 67.26 07:34:01 PM 1 41.27 0.00 5.33 1.29 0.08 52.04 07:35:01 PM all 0.40 0.00 0.18 0.15 0.04 99.23 07:35:01 PM 0 0.43 0.00 0.13 0.10 0.05 99.28 07:35:01 PM 1 0.37 0.00 0.22 0.20 0.03 99.18 07:36:01 PM all 0.41 0.00 0.08 0.01 0.03 99.47 07:36:01 PM 0 0.60 0.00 0.08 0.02 0.05 99.25 07:36:01 PM 1 0.22 0.00 0.08 0.00 0.02 99.68 07:37:01 PM all 0.39 0.00 0.09 0.00 0.04 99.47 07:37:01 PM 0 0.58 0.00 0.07 0.00 0.05 99.30 07:37:01 PM 1 0.20 0.00 0.12 0.00 0.03 99.65 07:38:01 PM all 0.30 0.00 0.07 0.01 0.03 99.60 07:38:01 PM 0 0.35 0.00 0.08 0.02 0.03 99.52 07:38:01 PM 1 0.25 0.00 0.05 0.00 0.02 99.68 07:39:01 PM all 0.35 0.00 0.06 0.00 0.03 99.56 07:39:01 PM 0 0.47 0.00 0.05 0.00 0.03 99.45 07:39:01 PM 1 0.23 0.00 0.07 0.00 0.03 99.67 07:40:01 PM all 0.39 0.00 0.06 0.00 0.03 99.52 07:40:01 PM 0 0.60 0.00 0.05 0.00 0.03 99.32 07:40:01 PM 1 0.18 0.00 0.07 0.00 0.03 99.72 07:41:01 PM all 0.37 0.00 0.07 0.00 0.04 99.52 07:41:01 PM 0 0.48 0.00 0.05 0.00 0.03 99.43 07:41:01 PM 1 0.25 0.00 0.08 0.00 0.05 99.62 07:42:01 PM all 0.42 0.00 0.06 0.01 0.03 99.48 07:42:01 PM 0 0.57 0.00 0.05 0.00 0.03 99.35 07:42:01 PM 1 0.27 0.00 0.07 0.02 0.03 99.62 07:43:01 PM all 23.81 0.20 3.10 0.11 0.07 72.71 07:43:01 PM 0 16.86 0.00 2.79 0.10 0.05 80.20 07:43:01 PM 1 30.76 0.40 3.42 0.12 0.08 65.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.54 0.02 1.50 0.32 0.05 88.58 Average: 0 8.29 0.00 1.59 0.38 0.05 89.69 Average: 1 10.78 0.04 1.41 0.26 0.05 87.46