---> uname -a: Linux prd-centos8-builder-2c-4g-2662.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 476 1152 17 2036 2913 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:84:ce:77 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.161/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85903sec preferred_lft 85903sec inet6 fe80::f816:3eff:fe84:ce77/64 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) 09/02/2025 _x86_64_ (2 CPU) 12:04:03 LINUX RESTART (2 CPU) 12:05:01 PM tps rtps wtps bread/s bwrtn/s 12:06:01 PM 74.15 6.30 67.86 908.12 5892.47 12:07:01 PM 65.58 0.03 65.54 0.27 7187.99 12:08:01 PM 34.46 0.52 33.94 54.92 4608.78 12:09:01 PM 23.49 0.27 23.23 41.85 961.53 12:10:01 PM 16.96 0.00 16.96 0.00 415.13 12:11:01 PM 19.14 0.37 18.77 18.12 844.43 12:12:01 PM 20.13 0.38 19.74 38.65 674.24 Average: 36.27 1.12 35.15 151.68 2940.53 12:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:06:01 PM 1254060 2946528 2499616 66.59 2104 1860364 688896 14.35 179796 2027520 158872 12:07:01 PM 1274724 3034616 2478952 66.04 2104 1921384 601896 12.53 145824 2012044 89592 12:08:01 PM 1138044 2963380 2615632 69.68 2104 1985984 644008 13.41 173268 2121960 49992 12:09:01 PM 1196592 2994868 2557084 68.12 2104 1959192 611392 12.73 206680 2029660 8416 12:10:01 PM 1200840 2999648 2552836 68.01 2104 1959684 604048 12.58 207100 2024468 8840 12:11:01 PM 1206724 3007476 2546952 67.85 2104 1961564 597356 12.44 391292 1835524 5480 12:12:01 PM 1224548 3028096 2529128 67.38 2104 1963936 580324 12.08 390920 1815648 21592 Average: 1213647 2996373 2540029 67.67 2104 1944587 618274 12.87 242126 1980975 48969 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 61.29 46.99 786.78 7.34 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 26.44 22.36 264.25 5.26 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 46.02 36.49 587.31 6.87 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 11.46 13.95 12.44 5.32 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 9.10 11.66 7.45 4.95 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 16.46 16.09 17.87 6.46 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 11.21 12.83 9.03 13.18 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 26.00 22.91 240.72 7.05 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) 09/02/2025 _x86_64_ (2 CPU) 12:04:03 LINUX RESTART (2 CPU) 12:05:01 PM CPU %user %nice %system %iowait %steal %idle 12:06:01 PM all 34.54 0.00 4.13 3.42 4.73 53.18 12:06:01 PM 0 29.74 0.00 3.96 4.36 3.96 57.99 12:06:01 PM 1 39.29 0.00 4.31 2.48 5.50 48.42 12:07:01 PM all 36.34 0.00 4.08 2.32 5.78 51.48 12:07:01 PM 0 37.91 0.00 4.12 1.83 5.24 50.90 12:07:01 PM 1 34.79 0.00 4.04 2.80 6.33 52.05 12:08:01 PM all 33.09 0.00 2.92 1.27 5.75 56.97 12:08:01 PM 0 25.73 0.00 2.83 1.92 5.96 63.56 12:08:01 PM 1 40.53 0.00 3.01 0.61 5.53 50.31 12:09:01 PM all 35.59 0.00 2.57 1.16 4.37 56.31 12:09:01 PM 0 25.22 0.00 2.26 1.35 4.06 67.11 12:09:01 PM 1 45.96 0.00 2.88 0.98 4.67 45.51 12:10:01 PM all 35.65 0.00 2.06 0.77 4.79 56.74 12:10:01 PM 0 31.23 0.00 2.14 0.83 4.62 61.19 12:10:01 PM 1 40.06 0.00 1.98 0.71 4.96 52.29 12:11:01 PM all 31.87 0.00 2.93 0.76 4.26 60.18 12:11:01 PM 0 29.53 0.00 3.47 0.77 3.84 62.39 12:11:01 PM 1 34.20 0.00 2.39 0.75 4.68 57.99 12:12:01 PM all 38.51 0.00 3.21 0.45 5.05 52.79 12:12:01 PM 0 36.22 0.00 2.95 0.49 4.74 55.60 12:12:01 PM 1 40.79 0.00 3.47 0.40 5.36 49.98 Average: all 35.08 0.00 3.13 1.45 4.96 55.37 Average: 0 30.79 0.00 3.10 1.65 4.64 59.82 Average: 1 39.37 0.00 3.15 1.25 5.29 50.94