---> uname -a: Linux prd-centos8-builder-2c-4g-10692.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 1.8G 0 1.8G 0% /dev tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs 1.8G 17M 1.8G 1% /run tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup /dev/vda1 20G 9.1G 11G 46% / tmpfs 367M 0 367M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3665 511 1110 17 2043 2878 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:73:ff:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.204/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85888sec preferred_lft 85888sec inet6 fe80::f816:3eff:fe73:ff10/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/01/2025 _x86_64_ (2 CPU) 12:03:51 LINUX RESTART (2 CPU) 12:05:01 PM tps rtps wtps bread/s bwrtn/s 12:06:01 PM 58.69 0.33 58.35 9.86 6142.56 12:07:01 PM 73.06 0.47 72.59 53.32 8780.11 12:08:01 PM 32.02 0.08 31.94 1.87 3438.05 12:09:01 PM 17.37 0.27 17.11 41.85 460.09 12:10:01 PM 14.58 0.00 14.58 0.00 388.03 12:11:01 PM 17.27 0.57 16.71 27.19 668.13 12:12:01 PM 17.68 0.38 17.29 38.65 478.86 Average: 32.95 0.30 32.65 24.67 2907.64 12:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 PM 1383172 3029312 2370504 63.15 2104 1813900 596768 12.43 143748 1935096 131496 12:07:01 PM 1241540 3008124 2512136 66.92 2104 1927984 591452 12.32 147472 2045680 40764 12:08:01 PM 1075652 2913596 2678024 71.34 2104 1998796 698144 14.54 173712 2182976 42736 12:09:01 PM 1109896 2939352 2643780 70.43 2104 1990260 664288 13.83 207992 2113100 32944 12:10:01 PM 1208452 3013988 2545224 67.81 2104 1966228 607328 12.65 206836 2016804 8840 12:11:01 PM 1159696 2969120 2593980 69.11 2104 1969816 624464 13.00 392176 1879172 11776 12:12:01 PM 1116916 2934480 2636760 70.24 2104 1978032 663716 13.82 393404 1919968 19380 Average: 1185046 2972567 2568630 68.43 2104 1949288 635166 13.23 237906 2013257 41134 12:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 72.58 55.31 834.65 5.76 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 29.56 25.86 240.58 5.46 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 33.21 25.81 583.04 8.94 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 11.96 13.91 12.53 5.41 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 9.62 11.17 7.79 4.24 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 17.82 15.86 17.14 6.64 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 9.88 11.26 8.21 5.48 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 26.37 22.74 243.39 5.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/01/2025 _x86_64_ (2 CPU) 12:03:51 LINUX RESTART (2 CPU) 12:05:01 PM CPU %user %nice %system %iowait %steal %idle 12:06:01 PM all 36.45 0.00 4.49 1.58 3.57 53.92 12:06:01 PM 0 47.21 0.00 5.47 1.37 3.58 42.37 12:06:01 PM 1 25.75 0.00 3.51 1.79 3.56 65.40 12:07:01 PM all 35.51 0.00 4.39 3.28 3.17 53.65 12:07:01 PM 0 51.25 0.00 5.38 3.30 3.81 36.26 12:07:01 PM 1 19.78 0.00 3.40 3.26 2.54 71.02 12:08:01 PM all 34.42 0.00 2.53 1.04 3.90 58.11 12:08:01 PM 0 38.45 0.00 2.36 1.23 4.15 53.80 12:08:01 PM 1 30.37 0.00 2.69 0.84 3.65 62.45 12:09:01 PM all 36.50 0.00 2.78 0.42 3.58 56.72 12:09:01 PM 0 59.13 0.00 3.47 0.72 4.26 32.41 12:09:01 PM 1 13.92 0.00 2.09 0.12 2.89 80.99 12:10:01 PM all 35.51 0.00 2.30 0.45 3.14 58.60 12:10:01 PM 0 38.45 0.00 2.18 0.71 3.18 55.48 12:10:01 PM 1 32.57 0.00 2.42 0.20 3.10 61.71 12:11:01 PM all 34.32 0.00 3.26 0.56 3.30 58.56 12:11:01 PM 0 38.42 0.00 3.42 0.56 3.49 54.12 12:11:01 PM 1 30.21 0.00 3.10 0.56 3.12 63.01 12:12:01 PM all 39.71 0.00 2.82 0.48 3.54 53.45 12:12:01 PM 0 50.57 0.00 2.94 0.48 4.07 41.94 12:12:01 PM 1 28.81 0.00 2.70 0.48 3.00 65.01 Average: all 36.06 0.00 3.22 1.11 3.46 56.14 Average: 0 46.21 0.00 3.60 1.19 3.79 45.20 Average: 1 25.91 0.00 2.84 1.04 3.12 67.09