---> uname -a: Linux prd-centos8-builder-2c-2g-39085.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 670 4764 19 2262 6730 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:a4:40:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fea4:40c1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c2:89:8a:11 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) 07/02/2025 _x86_64_ (2 CPU) 12:31:34 LINUX RESTART (2 CPU) 12:32:01 PM tps rtps wtps bread/s bwrtn/s 12:33:01 PM 186.34 26.05 160.29 6140.04 24619.89 12:34:01 PM 99.27 0.45 98.82 63.06 8674.54 12:35:01 PM 41.30 0.65 40.65 70.64 5627.06 12:36:01 PM 7.33 0.03 7.30 0.53 241.98 12:37:01 PM 0.52 0.00 0.52 0.00 6.51 12:38:01 PM 0.52 0.00 0.52 0.00 7.47 12:39:01 PM 0.45 0.00 0.45 0.00 5.57 12:40:01 PM 0.32 0.00 0.32 0.00 2.95 12:41:01 PM 0.37 0.00 0.37 0.00 4.50 12:42:01 PM 0.37 0.00 0.37 0.00 3.70 12:43:01 PM 15.68 0.50 15.18 63.71 660.31 Average: 32.05 2.52 29.53 576.39 3623.91 12:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 PM 5125376 6912408 2757056 34.98 2688 1976836 1093068 12.24 214900 2244292 126792 12:34:01 PM 4958028 6936228 2924404 37.10 2688 2153908 987628 11.06 206136 2364788 102084 12:35:01 PM 4899692 6906624 2982740 37.84 2688 2182248 1024464 11.47 231340 2393520 4 12:36:01 PM 4902200 6908624 2980232 37.81 2688 2182264 1024464 11.47 231360 2393240 4 12:37:01 PM 4899292 6905720 2983140 37.85 2688 2182268 1024464 11.47 231360 2396408 4 12:38:01 PM 4899504 6905932 2982928 37.84 2688 2182268 1024464 11.47 231364 2396112 4 12:39:01 PM 4899856 6906284 2982576 37.84 2688 2182268 1024464 11.47 231364 2395928 4 12:40:01 PM 4899528 6905960 2982904 37.84 2688 2182272 1041784 11.66 231364 2396280 4 12:41:01 PM 4899676 6906116 2982756 37.84 2688 2182272 1041784 11.66 231364 2396272 4 12:42:01 PM 4899648 6906092 2982784 37.84 2688 2182276 1041784 11.66 231364 2396276 4 12:43:01 PM 4922100 6930548 2960332 37.56 2688 2183728 998024 11.17 391440 2213396 10208 Average: 4927718 6911867 2954714 37.48 2688 2161146 1029672 11.53 242123 2362410 21738 12:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 291.66 177.51 1765.63 62.39 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 35.64 27.23 267.73 6.48 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM eth0 58.58 35.44 566.54 6.64 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 0.90 0.35 0.35 0.14 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 0.92 0.42 0.35 0.14 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM eth0 1.10 0.50 0.49 0.21 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM eth0 0.73 0.38 0.34 0.14 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 PM eth0 0.62 0.37 0.29 0.12 0.00 0.00 0.00 0.00 12:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 0.85 0.38 0.35 0.14 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 0.95 0.38 0.36 0.14 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 15.31 12.81 12.77 6.95 0.00 0.00 0.00 0.00 12:43:01 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 37.03 23.26 237.81 7.59 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) 07/02/2025 _x86_64_ (2 CPU) 12:31:34 LINUX RESTART (2 CPU) 12:32:01 PM CPU %user %nice %system %iowait %steal %idle 12:33:01 PM all 40.69 0.00 7.16 4.13 0.13 47.89 12:33:01 PM 0 31.16 0.00 5.25 2.41 0.12 61.06 12:33:01 PM 1 50.24 0.00 9.08 5.85 0.15 34.68 12:34:01 PM all 28.70 0.00 5.07 11.61 0.11 54.52 12:34:01 PM 0 14.08 0.00 3.56 10.56 0.08 71.71 12:34:01 PM 1 43.32 0.00 6.58 12.65 0.13 37.31 12:35:01 PM all 13.97 0.00 1.69 1.50 0.07 82.77 12:35:01 PM 0 10.98 0.00 1.70 0.82 0.07 86.43 12:35:01 PM 1 16.95 0.00 1.68 2.19 0.07 79.12 12:36:01 PM all 0.34 0.00 0.10 0.03 0.03 99.50 12:36:01 PM 0 0.33 0.00 0.12 0.05 0.03 99.47 12:36:01 PM 1 0.35 0.00 0.08 0.02 0.02 99.53 12:37:01 PM all 0.42 0.00 0.08 0.00 0.03 99.47 12:37:01 PM 0 0.58 0.00 0.07 0.00 0.03 99.32 12:37:01 PM 1 0.25 0.00 0.08 0.00 0.03 99.63 12:38:01 PM all 0.41 0.00 0.09 0.00 0.02 99.48 12:38:01 PM 0 0.58 0.00 0.07 0.00 0.02 99.33 12:38:01 PM 1 0.23 0.00 0.12 0.00 0.02 99.63 12:39:01 PM all 0.39 0.00 0.07 0.00 0.03 99.52 12:39:01 PM 0 0.40 0.00 0.10 0.00 0.03 99.46 12:39:01 PM 1 0.38 0.00 0.03 0.00 0.02 99.57 12:40:01 PM all 0.36 0.00 0.08 0.00 0.03 99.54 12:40:01 PM 0 0.42 0.00 0.10 0.00 0.03 99.45 12:40:01 PM 1 0.30 0.00 0.05 0.00 0.02 99.63 12:41:01 PM all 0.35 0.00 0.08 0.00 0.03 99.55 12:41:01 PM 0 0.45 0.00 0.07 0.00 0.02 99.47 12:41:01 PM 1 0.25 0.00 0.08 0.00 0.03 99.63 12:42:01 PM all 0.33 0.00 0.05 0.00 0.03 99.59 12:42:01 PM 0 0.42 0.00 0.03 0.00 0.03 99.52 12:42:01 PM 1 0.23 0.00 0.07 0.00 0.03 99.67 12:43:01 PM all 21.01 0.00 2.77 0.21 0.06 75.95 12:43:01 PM 0 9.18 0.00 2.52 0.23 0.05 88.02 12:43:01 PM 1 32.85 0.00 3.02 0.18 0.07 63.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.72 0.00 1.57 1.59 0.05 87.07 Average: 0 6.23 0.00 1.24 1.28 0.05 91.20 Average: 1 13.20 0.00 1.90 1.90 0.05 82.95