---> uname -a: Linux prd-centos8-builder-2c-2g-38240.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 650 4804 19 2242 6751 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:72:e2:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.173/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85699sec preferred_lft 85699sec inet6 fe80::f816:3eff:fe72:e222/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:23:9c:88 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) 06/29/2025 _x86_64_ (2 CPU) 03:34:12 LINUX RESTART (2 CPU) 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 262.20 7.06 255.13 1120.83 8286.75 03:37:01 AM 87.07 1.15 85.92 134.36 10046.12 03:38:01 AM 12.48 0.00 12.48 0.00 1147.59 03:39:01 AM 3.47 0.00 3.47 0.00 105.48 03:40:01 AM 0.37 0.00 0.37 0.00 4.39 03:41:01 AM 0.52 0.00 0.52 0.00 7.47 03:42:01 AM 0.37 0.00 0.37 0.00 3.63 03:43:01 AM 0.30 0.00 0.30 0.00 3.02 03:44:01 AM 0.28 0.00 0.28 0.00 2.88 03:45:01 AM 0.48 0.00 0.48 0.00 6.83 03:46:01 AM 23.01 0.50 22.51 63.72 620.28 Average: 35.51 0.79 34.71 119.91 1839.63 03:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 5079276 6954776 2803156 35.56 2688 2058276 994724 11.14 201152 2277840 171524 03:37:01 AM 4942292 6930600 2940140 37.30 2688 2164928 1006632 11.27 229884 2360516 27848 03:38:01 AM 4942032 6929784 2940400 37.30 2688 2164932 1006632 11.27 229884 2360460 4 03:39:01 AM 4940664 6928416 2941768 37.32 2688 2164932 1006632 11.27 229884 2361996 4 03:40:01 AM 4939392 6927148 2943040 37.34 2688 2164936 1007444 11.28 229884 2364072 4 03:41:01 AM 4938848 6926636 2943584 37.34 2688 2164936 1007444 11.28 229884 2364392 4 03:42:01 AM 4939140 6926932 2943292 37.34 2688 2164940 1007444 11.28 229884 2364404 4 03:43:01 AM 4939024 6926816 2943408 37.34 2688 2164940 1007444 11.28 229884 2364292 4 03:44:01 AM 4939036 6926828 2943396 37.34 2688 2164940 1007444 11.28 229884 2364408 4 03:45:01 AM 4938884 6926680 2943548 37.34 2688 2164944 1007444 11.28 229884 2364480 4 03:46:01 AM 4901224 6894060 2981208 37.82 2688 2169368 1036620 11.61 387448 2244684 26328 Average: 4949074 6927152 2933358 37.21 2688 2155643 1008719 11.29 241596 2344686 20521 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 176.34 126.34 1452.07 26.91 0.00 0.00 0.00 0.00 03:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 49.60 38.05 552.70 7.28 0.00 0.00 0.00 0.00 03:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 0.78 0.40 0.39 0.14 0.00 0.00 0.00 0.00 03:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 1.12 0.42 0.43 0.14 0.00 0.00 0.00 0.00 03:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 0.80 0.48 0.47 0.21 0.00 0.00 0.00 0.00 03:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 0.78 0.40 0.34 0.14 0.00 0.00 0.00 0.00 03:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 0.68 0.38 0.33 0.15 0.00 0.00 0.00 0.00 03:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 0.58 0.40 0.33 0.14 0.00 0.00 0.00 0.00 03:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 0.73 0.40 0.34 0.14 0.00 0.00 0.00 0.00 03:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 1.35 0.53 0.56 0.21 0.00 0.00 0.00 0.00 03:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 19.80 17.68 15.52 9.11 0.00 0.00 0.00 0.00 03:46:01 AM 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 22.96 16.86 183.97 4.05 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) 06/29/2025 _x86_64_ (2 CPU) 03:34:12 LINUX RESTART (2 CPU) 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 36.08 0.00 6.36 2.73 0.10 54.73 03:36:01 AM 0 41.22 0.00 7.37 4.40 0.10 46.92 03:36:01 AM 1 30.95 0.00 5.35 1.07 0.10 62.53 03:37:01 AM all 27.18 0.00 4.31 1.58 0.08 66.84 03:37:01 AM 0 37.47 0.00 4.67 1.48 0.08 56.29 03:37:01 AM 1 16.90 0.00 3.95 1.68 0.08 77.38 03:38:01 AM all 0.43 0.00 0.15 0.18 0.01 99.23 03:38:01 AM 0 0.73 0.00 0.15 0.17 0.02 98.93 03:38:01 AM 1 0.13 0.00 0.15 0.18 0.00 99.53 03:39:01 AM all 0.43 0.00 0.09 0.01 0.02 99.46 03:39:01 AM 0 0.70 0.00 0.07 0.02 0.02 99.20 03:39:01 AM 1 0.15 0.00 0.12 0.00 0.02 99.72 03:40:01 AM all 0.36 0.00 0.13 0.00 0.02 99.50 03:40:01 AM 0 0.47 0.00 0.07 0.00 0.00 99.46 03:40:01 AM 1 0.25 0.00 0.18 0.00 0.03 99.53 03:41:01 AM all 0.43 0.00 0.08 0.00 0.02 99.47 03:41:01 AM 0 0.62 0.00 0.08 0.00 0.02 99.28 03:41:01 AM 1 0.25 0.00 0.08 0.00 0.02 99.65 03:42:01 AM all 0.36 0.00 0.08 0.00 0.02 99.55 03:42:01 AM 0 0.40 0.00 0.05 0.00 0.02 99.53 03:42:01 AM 1 0.32 0.00 0.10 0.00 0.02 99.57 03:43:01 AM all 0.38 0.00 0.09 0.00 0.02 99.52 03:43:01 AM 0 0.33 0.00 0.08 0.00 0.02 99.57 03:43:01 AM 1 0.42 0.00 0.10 0.00 0.02 99.47 03:44:01 AM all 0.36 0.00 0.07 0.00 0.01 99.57 03:44:01 AM 0 0.23 0.00 0.07 0.00 0.00 99.70 03:44:01 AM 1 0.48 0.00 0.07 0.00 0.02 99.43 03:45:01 AM all 0.43 0.00 0.08 0.00 0.02 99.47 03:45:01 AM 0 0.23 0.00 0.08 0.00 0.02 99.67 03:45:01 AM 1 0.62 0.00 0.08 0.00 0.02 99.28 03:46:01 AM all 32.16 0.00 4.04 0.13 0.10 63.58 03:46:01 AM 0 44.57 0.00 4.49 0.18 0.12 50.64 03:46:01 AM 1 19.76 0.00 3.58 0.07 0.08 76.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 8.97 0.00 1.41 0.42 0.04 89.17 Average: 0 11.54 0.00 1.56 0.57 0.04 86.29 Average: 1 6.39 0.00 1.25 0.27 0.04 92.05