---> uname -a: Linux prd-centos8-builder-1c-1g-1123.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: 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 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: 770 320 61 6 388 318 Swap: 1023 18 1005 ---> 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:d7:5d:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.15/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fed7:5d38/64 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) 01/06/2025 _x86_64_ (1 CPU) 10:03:42 LINUX RESTART (1 CPU) 10:04:02 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 247.13 128.13 119.00 11033.50 43294.68 10:06:01 AM 142.81 20.16 122.65 2050.73 14106.21 10:07:01 AM 46.39 15.49 30.90 594.54 2755.46 10:08:01 AM 50.59 36.08 14.51 2509.18 297.75 Average: 121.22 49.64 71.59 4017.93 14998.57 10:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 69260 315272 719952 91.22 1952 319352 501200 27.27 130708 437408 24188 10:06:01 AM 54404 276308 734808 93.11 0 288488 534512 29.08 119004 447816 26136 10:07:01 AM 65320 265804 723892 91.72 0 267700 546664 29.75 161944 396772 8 10:08:01 AM 114468 360312 674744 85.50 0 312968 453008 24.65 176012 329100 44 Average: 75863 304424 713349 90.39 488 297127 508846 27.69 146917 402774 12594 10:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 225.39 125.13 1216.02 58.32 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 68.38 62.53 938.32 10.71 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 18.92 19.60 19.42 9.07 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 21.15 20.85 21.11 9.90 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 82.87 56.75 546.09 21.85 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) 01/06/2025 _x86_64_ (1 CPU) 10:03:42 LINUX RESTART (1 CPU) 10:04:02 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 65.78 0.08 13.95 8.34 0.14 11.71 10:05:01 AM 0 65.78 0.08 13.95 8.34 0.14 11.71 10:06:01 AM all 69.97 0.00 9.21 4.17 0.12 16.53 10:06:01 AM 0 69.97 0.00 9.21 4.17 0.12 16.53 10:07:01 AM all 69.98 0.00 4.90 1.23 0.12 23.76 10:07:01 AM 0 69.98 0.00 4.90 1.23 0.12 23.76 10:08:01 AM all 58.87 0.00 5.09 2.55 0.10 33.39 10:08:01 AM 0 58.87 0.00 5.09 2.55 0.10 33.39 Average: all 66.15 0.02 8.26 4.06 0.12 21.39 Average: 0 66.15 0.02 8.26 4.06 0.12 21.39