---> uname -a: Linux prd-centos8-builder-2c-2g-38572.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 630 4805 19 2261 6770 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:82:d0:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.232/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85698sec preferred_lft 85698sec inet6 fe80::f816:3eff:fe82:d032/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:67:9c:26:17 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) 06/30/2025 _x86_64_ (2 CPU) 18:31:29 LINUX RESTART (2 CPU) 06:32:01 PM tps rtps wtps bread/s bwrtn/s 06:33:01 PM 255.52 16.46 239.06 4626.35 8425.35 06:34:01 PM 100.98 1.12 99.87 133.84 11137.53 06:35:01 PM 15.39 0.03 15.36 0.53 1635.72 06:36:01 PM 0.23 0.00 0.23 0.00 3.22 06:37:01 PM 0.22 0.00 0.22 0.00 2.87 06:38:01 PM 0.33 0.00 0.33 0.00 5.77 06:39:01 PM 0.12 0.00 0.12 0.00 0.77 06:40:01 PM 0.10 0.00 0.10 0.00 0.85 06:41:01 PM 0.20 0.00 0.20 0.00 2.28 06:42:01 PM 0.22 0.00 0.22 0.00 3.75 06:43:01 PM 15.93 0.50 15.43 63.72 429.18 Average: 35.39 1.65 33.74 438.69 1968.04 06:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:33:01 PM 5133764 6973440 2748656 34.87 2688 2023392 986240 11.04 201044 2225004 147436 06:34:01 PM 4943968 6949440 2938452 37.28 2688 2180988 984716 11.03 231260 2352268 42032 06:35:01 PM 4943152 6948088 2939268 37.29 2688 2181008 984716 11.03 231312 2352024 12 06:36:01 PM 4942360 6947296 2940060 37.30 2688 2181008 984716 11.03 231312 2352940 4 06:37:01 PM 4941080 6946020 2941340 37.32 2688 2181012 984716 11.03 231312 2354420 4 06:38:01 PM 4940932 6945872 2941488 37.32 2688 2181012 984716 11.03 231312 2354612 4 06:39:01 PM 4941176 6946116 2941244 37.31 2688 2181012 984716 11.03 231312 2354552 4 06:40:01 PM 4940788 6945732 2941632 37.32 2688 2181016 1001224 11.21 231312 2354792 4 06:41:01 PM 4941140 6946092 2941280 37.31 2688 2181016 981736 10.99 231312 2354656 4 06:42:01 PM 4941384 6946340 2941036 37.31 2688 2181020 981736 10.99 231312 2354464 4 06:43:01 PM 5005392 7016344 2877028 36.50 2688 2186104 930904 10.42 388344 2131000 26932 Average: 4965012 6955525 2917408 37.01 2688 2167144 980921 10.98 242831 2321885 19676 06:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 PM eth0 307.63 189.39 1804.70 63.00 0.00 0.00 0.00 0.00 06:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 PM eth0 61.87 50.66 773.92 10.09 0.00 0.00 0.00 0.00 06:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 PM eth0 0.65 0.42 0.34 0.14 0.00 0.00 0.00 0.00 06:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 PM eth0 0.58 0.42 0.33 0.14 0.00 0.00 0.00 0.00 06:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 PM eth0 0.62 0.37 0.34 0.14 0.00 0.00 0.00 0.00 06:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 PM eth0 0.73 0.43 0.46 0.20 0.00 0.00 0.00 0.00 06:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 PM eth0 0.62 0.35 0.29 0.12 0.00 0.00 0.00 0.00 06:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 PM eth0 0.65 0.40 0.34 0.14 0.00 0.00 0.00 0.00 06:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 PM eth0 0.70 0.38 0.34 0.14 0.00 0.00 0.00 0.00 06:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 PM eth0 0.65 0.40 0.34 0.14 0.00 0.00 0.00 0.00 06:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 PM eth0 17.33 14.15 14.38 7.81 0.00 0.00 0.00 0.00 06:43:01 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 35.65 23.40 236.01 7.46 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) 06/30/2025 _x86_64_ (2 CPU) 18:31:29 LINUX RESTART (2 CPU) 06:32:01 PM CPU %user %nice %system %iowait %steal %idle 06:33:01 PM all 38.41 0.00 7.29 2.34 0.11 51.86 06:33:01 PM 0 47.20 0.00 6.48 1.37 0.10 44.85 06:33:01 PM 1 29.58 0.00 8.10 3.30 0.12 58.90 06:34:01 PM all 33.92 0.00 4.94 1.30 0.10 59.74 06:34:01 PM 0 55.31 0.00 6.55 1.22 0.10 36.83 06:34:01 PM 1 12.64 0.00 3.35 1.38 0.10 82.53 06:35:01 PM all 0.41 0.00 0.17 0.17 0.05 99.21 06:35:01 PM 0 0.22 0.00 0.20 0.20 0.03 99.35 06:35:01 PM 1 0.60 0.00 0.13 0.13 0.07 99.06 06:36:01 PM all 0.38 0.00 0.10 0.00 0.05 99.47 06:36:01 PM 0 0.65 0.00 0.08 0.00 0.03 99.23 06:36:01 PM 1 0.12 0.00 0.12 0.00 0.07 99.70 06:37:01 PM all 0.39 0.00 0.09 0.00 0.03 99.48 06:37:01 PM 0 0.48 0.00 0.07 0.00 0.02 99.43 06:37:01 PM 1 0.30 0.00 0.12 0.00 0.05 99.53 06:38:01 PM all 0.35 0.00 0.06 0.00 0.05 99.54 06:38:01 PM 0 0.23 0.00 0.05 0.00 0.05 99.67 06:38:01 PM 1 0.47 0.00 0.07 0.00 0.05 99.42 06:39:01 PM all 0.38 0.00 0.06 0.00 0.04 99.52 06:39:01 PM 0 0.23 0.00 0.08 0.00 0.05 99.63 06:39:01 PM 1 0.53 0.00 0.03 0.00 0.03 99.40 06:40:01 PM all 0.41 0.00 0.07 0.00 0.06 99.47 06:40:01 PM 0 0.23 0.00 0.08 0.00 0.07 99.62 06:40:01 PM 1 0.58 0.00 0.05 0.00 0.05 99.32 06:41:01 PM all 0.36 0.00 0.08 0.00 0.05 99.52 06:41:01 PM 0 0.22 0.00 0.08 0.00 0.05 99.65 06:41:01 PM 1 0.50 0.00 0.07 0.00 0.05 99.38 06:42:01 PM all 0.39 0.00 0.07 0.00 0.05 99.49 06:42:01 PM 0 0.57 0.00 0.07 0.00 0.05 99.32 06:42:01 PM 1 0.22 0.00 0.07 0.00 0.05 99.67 06:43:01 PM all 25.00 0.00 3.50 0.12 0.08 71.30 06:43:01 PM 0 32.27 0.00 3.94 0.15 0.08 63.55 06:43:01 PM 1 17.73 0.00 3.05 0.08 0.08 79.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.12 0.00 1.49 0.36 0.06 88.97 Average: 0 12.49 0.00 1.61 0.27 0.06 85.58 Average: 1 5.75 0.00 1.38 0.45 0.07 92.37