---> uname -a: Linux prd-centos8-builder-1c-1g-2762.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: 770 316 56 6 397 322 Swap: 1023 20 1003 ---> 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:31:a3:35 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.103/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe31:a335/64 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) 01/25/2025 _x86_64_ (1 CPU) 13:03:48 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 298.94 189.32 109.62 15820.25 40874.96 01:06:01 PM 132.35 19.72 112.63 1829.89 13186.54 01:07:01 PM 87.16 25.60 61.55 911.14 6526.85 01:08:02 PM 20.69 4.46 16.23 77.69 1155.77 01:09:01 PM 144.15 116.58 27.56 8144.60 1743.03 Average: 136.67 71.02 65.66 5350.20 12741.57 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 81596 324136 707616 89.66 1964 315556 502832 27.36 109748 441996 28788 01:06:01 PM 73432 334612 715780 90.70 788 326676 483112 26.29 105632 436100 23996 01:07:01 PM 194764 376484 594448 75.32 0 249140 453564 24.68 156980 273144 32 01:08:02 PM 139484 323188 649728 82.33 0 251132 505576 27.51 158160 325820 1120 01:09:01 PM 89504 350988 699708 88.66 0 328504 484180 26.35 159556 378036 13060 Average: 115756 341882 673456 85.33 550 294202 485853 26.44 138015 371019 13399 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 189.65 107.87 1050.29 54.74 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 62.17 56.34 655.37 10.46 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 45.83 43.03 667.82 10.47 0.00 0.00 0.00 0.00 01:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:02 PM eth0 17.51 19.36 15.02 7.42 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 19.35 19.09 19.05 13.38 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 67.09 49.25 483.21 19.32 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) 01/25/2025 _x86_64_ (1 CPU) 13:03:48 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 59.92 0.08 17.57 11.25 0.13 11.05 01:05:01 PM 0 59.92 0.08 17.57 11.25 0.13 11.05 01:06:01 PM all 70.88 0.00 9.77 3.91 0.13 15.31 01:06:01 PM 0 70.88 0.00 9.77 3.91 0.13 15.31 01:07:01 PM all 65.26 0.00 5.89 3.44 0.12 25.29 01:07:01 PM 0 65.26 0.00 5.89 3.44 0.12 25.29 01:08:02 PM all 64.63 0.00 4.79 0.57 0.13 29.88 01:08:02 PM 0 64.63 0.00 4.79 0.57 0.13 29.88 01:09:01 PM all 64.70 0.00 5.98 13.37 0.12 15.83 01:09:01 PM 0 64.70 0.00 5.98 13.37 0.12 15.83 Average: all 65.08 0.02 8.81 6.48 0.13 19.49 Average: 0 65.08 0.02 8.81 6.48 0.13 19.49