---> uname -a: Linux prd-centos8-builder-2c-2g-38877.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: 2800.000 BogoMIPS: 5600.00 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 639 4800 19 2257 6761 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:af:ac:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.30/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85700sec preferred_lft 85700sec inet6 fe80::f816:3eff:feaf:ac80/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:f3:fd:62 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) 23:31:29 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 276.41 16.03 260.38 3995.07 8802.93 11:34:01 PM 100.77 1.12 99.65 134.49 11401.77 11:35:01 PM 14.03 0.03 14.00 0.53 1180.14 11:36:01 PM 0.52 0.00 0.52 0.00 7.75 11:37:02 PM 0.38 0.00 0.38 0.00 4.10 11:38:01 PM 0.42 0.00 0.42 0.00 6.20 11:39:01 PM 0.33 0.00 0.33 0.00 2.93 11:40:01 PM 0.27 0.00 0.27 0.00 2.13 11:41:01 PM 0.33 0.00 0.33 0.00 2.55 11:42:01 PM 0.53 0.00 0.53 0.00 7.80 11:43:01 PM 17.26 0.50 16.76 63.71 464.25 Average: 37.45 1.61 35.84 381.87 1992.49 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5157580 7001356 2724844 34.57 2688 2027216 955168 10.69 201832 2199324 152028 11:34:01 PM 4939792 6942096 2942632 37.33 2688 2177728 989052 11.07 231748 2354392 27864 11:35:01 PM 4939872 6941608 2942552 37.33 2688 2177748 989052 11.07 231752 2354332 4 11:36:01 PM 4938572 6940308 2943852 37.35 2688 2177748 989052 11.07 231752 2355564 4 11:37:02 PM 4934252 6935992 2948172 37.40 2688 2177752 989052 11.07 231752 2359900 4 11:38:01 PM 4934316 6936056 2948108 37.40 2688 2177752 989052 11.07 231752 2359968 4 11:39:01 PM 4934916 6936656 2947508 37.39 2688 2177752 989052 11.07 231752 2359788 4 11:40:01 PM 4934440 6936184 2947984 37.40 2688 2177756 1011068 11.32 231752 2360260 4 11:41:01 PM 4934900 6936644 2947524 37.39 2688 2177756 986388 11.04 231752 2359864 4 11:42:01 PM 4934908 6936656 2947516 37.39 2688 2177760 986388 11.04 231752 2359868 4 11:43:01 PM 4963324 6969200 2919100 37.03 2688 2180884 948460 10.62 389040 2174284 25040 Average: 4958807 6946614 2923617 37.09 2688 2164350 983799 11.02 243331 2327049 18633 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 276.19 174.18 1849.10 62.29 0.00 0.00 0.00 0.00 11:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 63.65 50.42 728.07 9.54 0.00 0.00 0.00 0.00 11:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 0.53 0.43 0.33 0.14 0.00 0.00 0.00 0.00 11:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 0.68 0.40 0.34 0.14 0.00 0.00 0.00 0.00 11:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:02 PM eth0 0.50 0.37 0.33 0.14 0.00 0.00 0.00 0.00 11:37:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 0.85 0.46 0.48 0.21 0.00 0.00 0.00 0.00 11:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 0.53 0.38 0.33 0.14 0.00 0.00 0.00 0.00 11:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 0.67 0.38 0.34 0.14 0.00 0.00 0.00 0.00 11:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 0.45 0.37 0.28 0.13 0.00 0.00 0.00 0.00 11:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 0.60 0.38 0.34 0.13 0.00 0.00 0.00 0.00 11:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 17.41 15.51 14.83 8.22 0.00 0.00 0.00 0.00 11:43:01 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 32.97 22.15 236.27 7.40 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) 23:31:29 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 39.89 0.00 7.11 2.00 0.10 50.90 11:33:01 PM 0 28.44 0.00 7.76 3.02 0.10 60.68 11:33:01 PM 1 51.30 0.00 6.47 0.99 0.10 41.14 11:34:01 PM all 33.09 0.00 4.62 1.14 0.10 61.05 11:34:01 PM 0 20.90 0.00 3.92 1.23 0.10 73.85 11:34:01 PM 1 45.29 0.00 5.32 1.05 0.10 48.24 11:35:01 PM all 0.37 0.00 0.16 0.10 0.05 99.32 11:35:01 PM 0 0.25 0.00 0.17 0.07 0.05 99.47 11:35:01 PM 1 0.48 0.00 0.15 0.13 0.05 99.18 11:36:01 PM all 0.28 0.00 0.09 0.00 0.05 99.58 11:36:01 PM 0 0.32 0.00 0.10 0.00 0.05 99.53 11:36:01 PM 1 0.23 0.00 0.08 0.00 0.05 99.63 11:37:02 PM all 0.38 0.00 0.10 0.00 0.03 99.49 11:37:02 PM 0 0.58 0.00 0.12 0.00 0.03 99.27 11:37:02 PM 1 0.17 0.00 0.08 0.00 0.03 99.72 11:38:01 PM all 0.44 0.00 0.06 0.00 0.05 99.45 11:38:01 PM 0 0.66 0.00 0.07 0.00 0.07 99.20 11:38:01 PM 1 0.22 0.00 0.05 0.00 0.03 99.69 11:39:01 PM all 0.39 0.00 0.07 0.00 0.04 99.50 11:39:01 PM 0 0.58 0.00 0.07 0.00 0.03 99.32 11:39:01 PM 1 0.20 0.00 0.07 0.00 0.05 99.68 11:40:01 PM all 0.39 0.00 0.07 0.00 0.05 99.49 11:40:01 PM 0 0.57 0.00 0.07 0.00 0.07 99.30 11:40:01 PM 1 0.22 0.00 0.07 0.00 0.03 99.68 11:41:01 PM all 0.39 0.00 0.07 0.01 0.04 99.49 11:41:01 PM 0 0.63 0.00 0.10 0.02 0.05 99.20 11:41:01 PM 1 0.15 0.00 0.03 0.00 0.03 99.78 11:42:01 PM all 0.36 0.00 0.08 0.01 0.04 99.52 11:42:01 PM 0 0.52 0.00 0.10 0.00 0.05 99.33 11:42:01 PM 1 0.20 0.00 0.05 0.02 0.03 99.70 11:43:01 PM all 26.94 0.00 3.74 0.11 0.08 69.13 11:43:01 PM 0 13.06 0.00 2.87 0.08 0.08 83.91 11:43:01 PM 1 40.84 0.00 4.62 0.13 0.08 54.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.37 0.00 1.47 0.31 0.06 88.80 Average: 0 6.05 0.00 1.39 0.40 0.06 92.09 Average: 1 12.68 0.00 1.55 0.21 0.05 85.51