---> uname -a: Linux prd-centos8-builder-1c-1g-7616.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: 770 313 65 5 391 326 Swap: 1023 26 997 ---> 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:a4:07:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.251/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fea4:7b0/64 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) 10/14/2024 _x86_64_ (1 CPU) 02:03:46 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 292.67 176.67 116.00 13779.99 42011.56 02:06:01 AM 159.82 40.18 119.63 4047.03 13622.46 02:07:01 AM 65.21 22.99 42.22 1074.58 3807.03 02:08:01 AM 28.80 9.36 19.44 500.47 1246.34 02:09:01 AM 154.43 121.73 32.71 8554.88 1866.48 Average: 140.24 74.22 66.02 5593.90 12520.94 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 81696 317952 707516 89.65 1956 307420 501044 27.26 120816 426576 28744 02:06:01 AM 95636 358660 693576 87.88 84 327392 460924 25.08 130932 388212 18096 02:07:01 AM 139376 350784 649836 82.34 84 276592 483080 26.29 159340 319752 1120 02:08:01 AM 61648 285568 727564 92.19 84 289440 549636 29.91 163912 395092 23372 02:09:01 AM 65720 333580 723492 91.67 0 334424 518380 28.21 192360 372740 13840 Average: 88815 329309 700397 88.75 442 307054 502613 27.35 153472 380474 17034 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 210.01 108.88 1100.88 55.81 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 60.07 54.09 623.53 9.79 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 38.29 36.62 416.77 11.04 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 24.93 24.53 20.71 15.34 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 19.23 19.16 20.63 13.29 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 70.55 48.68 436.74 21.06 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) 10/14/2024 _x86_64_ (1 CPU) 02:03:46 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 62.35 0.13 16.03 11.68 0.15 9.66 02:05:01 AM 0 62.35 0.13 16.03 11.68 0.15 9.66 02:06:01 AM all 67.59 0.00 11.32 4.94 0.15 16.00 02:06:01 AM 0 67.59 0.00 11.32 4.94 0.15 16.00 02:07:01 AM all 67.58 0.00 5.17 3.02 0.12 24.11 02:07:01 AM 0 67.58 0.00 5.17 3.02 0.12 24.11 02:08:01 AM all 65.65 0.00 4.82 0.47 0.10 28.96 02:08:01 AM 0 65.65 0.00 4.82 0.47 0.10 28.96 02:09:01 AM all 65.08 0.00 6.05 13.86 0.13 14.87 02:09:01 AM 0 65.08 0.00 6.05 13.86 0.13 14.87 Average: all 65.65 0.03 8.68 6.79 0.13 18.72 Average: 0 65.65 0.03 8.68 6.79 0.13 18.72