---> uname -a: Linux prd-centos8-builder-1c-1g-11490.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: 770 303 52 6 414 336 Swap: 1023 30 993 ---> 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:a4:bf:11 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.75/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fea4:bf11/64 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) 11/28/2024 _x86_64_ (1 CPU) 04:03:42 LINUX RESTART (1 CPU) 04:04:02 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 248.05 125.86 122.19 10500.30 43342.47 04:06:01 AM 153.63 38.10 115.53 4100.43 12711.70 04:07:01 AM 63.77 18.41 45.36 821.33 4686.75 04:08:01 AM 23.74 3.80 19.94 86.97 2450.34 04:09:01 AM 154.54 122.53 32.01 8858.08 1570.41 Average: 128.38 61.54 66.84 4856.14 12858.30 04:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 57128 297936 732084 92.76 1776 314764 533344 29.02 129784 455232 18016 04:06:01 AM 65636 331036 723576 91.68 0 331996 491400 26.74 131016 422176 22892 04:07:01 AM 137860 333876 651352 82.53 0 263276 488600 26.59 162212 321480 1128 04:08:01 AM 61228 276396 727984 92.24 0 282492 548892 29.87 160748 399532 8 04:09:01 AM 120772 410904 668440 84.70 0 357236 432240 23.52 179404 330436 12984 Average: 88525 330030 700687 88.78 355 309953 498895 27.15 152633 385771 11006 04:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 203.54 125.07 1217.31 59.44 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 44.61 40.99 512.08 7.50 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 38.63 37.59 447.46 10.61 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 23.34 24.44 85.74 9.04 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 18.98 18.80 18.55 13.08 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 65.39 49.14 453.84 19.81 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) 11/28/2024 _x86_64_ (1 CPU) 04:03:42 LINUX RESTART (1 CPU) 04:04:02 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 64.99 0.07 13.95 8.03 0.14 12.83 04:05:01 AM 0 64.99 0.07 13.95 8.03 0.14 12.83 04:06:01 AM all 68.85 0.00 10.63 4.61 0.13 15.77 04:06:01 AM 0 68.85 0.00 10.63 4.61 0.13 15.77 04:07:01 AM all 67.03 0.00 5.08 2.20 0.12 25.57 04:07:01 AM 0 67.03 0.00 5.08 2.20 0.12 25.57 04:08:01 AM all 64.22 0.00 4.48 0.53 0.10 30.66 04:08:01 AM 0 64.22 0.00 4.48 0.53 0.10 30.66 04:09:01 AM all 64.56 0.00 6.21 13.62 0.12 15.49 04:09:01 AM 0 64.56 0.00 6.21 13.62 0.12 15.49 Average: all 65.93 0.01 8.05 5.79 0.12 20.09 Average: 0 65.93 0.01 8.05 5.79 0.12 20.09