---> uname -a: Linux prd-centos8-builder-1c-1g-11352.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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 311 71 6 388 327 Swap: 1023 16 1007 ---> 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:b7:a2:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.127/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:feb7:a2f0/64 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) 11/26/2024 _x86_64_ (1 CPU) 11:03:40 LINUX RESTART (1 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 251.60 126.82 124.78 10708.78 42697.52 11:06:01 AM 150.63 30.56 120.08 3742.09 12896.25 11:07:01 AM 57.24 18.89 38.35 591.84 3495.99 11:08:01 AM 18.66 3.58 15.08 59.04 1139.21 11:09:01 AM 141.84 111.33 30.51 7876.88 1804.05 Average: 124.00 58.24 65.76 4596.07 12407.24 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 107184 340256 682028 86.42 1960 307320 500824 27.25 129992 408524 17896 11:06:01 AM 56424 321548 732788 92.85 264 330792 502244 27.33 133020 426160 26716 11:07:01 AM 117788 323952 671424 85.08 168 272700 513868 27.96 161628 341140 11916 11:08:01 AM 86692 307036 702520 89.02 168 286916 530396 28.86 163344 369504 25568 11:09:01 AM 159008 408172 630204 79.85 168 315692 437280 23.79 171428 297436 13008 Average: 105419 340193 683793 86.64 546 302684 496922 27.04 151882 368553 19021 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 227.70 127.91 1207.15 58.66 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 51.72 47.93 628.98 8.23 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 30.10 31.20 330.02 10.58 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 16.77 18.19 14.35 6.82 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 18.89 18.85 18.73 12.43 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 69.04 48.82 439.85 19.34 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) 11/26/2024 _x86_64_ (1 CPU) 11:03:40 LINUX RESTART (1 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 64.13 0.07 14.33 7.94 0.12 13.42 11:05:01 AM 0 64.13 0.07 14.33 7.94 0.12 13.42 11:06:01 AM all 68.42 0.00 10.41 4.49 0.12 16.56 11:06:01 AM 0 68.42 0.00 10.41 4.49 0.12 16.56 11:07:01 AM all 67.23 0.00 5.17 2.87 0.12 24.62 11:07:01 AM 0 67.23 0.00 5.17 2.87 0.12 24.62 11:08:01 AM all 57.33 0.00 4.04 0.58 0.12 37.93 11:08:01 AM 0 57.33 0.00 4.04 0.58 0.12 37.93 11:09:01 AM all 67.33 0.00 5.74 12.83 0.12 13.98 11:09:01 AM 0 67.33 0.00 5.74 12.83 0.12 13.98 Average: all 64.89 0.01 7.93 5.74 0.12 21.31 Average: 0 64.89 0.01 7.93 5.74 0.12 21.31