---> uname -a: Linux prd-centos8-builder-1c-1g-1355.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: 770 296 83 5 390 341 Swap: 1023 28 995 ---> 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:6e:60:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.243/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86057sec preferred_lft 86057sec inet6 fe80::f816:3eff:fe6e:60a1/64 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) 05/19/2024 _x86_64_ (1 CPU) 15:03:42 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 251.56 138.89 112.67 11434.36 41649.34 03:06:01 PM 143.09 29.49 113.60 3395.54 12650.97 03:07:01 PM 71.50 21.87 49.63 1093.99 3797.42 03:08:01 PM 23.51 6.28 17.23 250.58 319.39 03:09:01 PM 130.58 106.98 23.60 7840.37 851.45 Average: 124.07 60.71 63.36 4803.96 11857.78 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 88848 329032 700364 88.74 2104 311940 492292 26.79 133784 408096 19892 03:06:01 PM 86592 343112 702620 89.03 528 320968 474072 25.80 119784 407576 13352 03:07:01 PM 154600 355636 634612 80.41 476 265820 470228 25.59 134536 329080 1076 03:08:01 PM 147732 353824 641480 81.28 476 270932 469800 25.56 153568 315864 20 03:09:01 PM 59332 323240 729880 92.48 476 327944 512840 27.91 162060 402368 164 Average: 107421 340969 681791 86.39 812 299521 483846 26.33 140746 372597 6901 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 210.42 111.50 1109.96 56.93 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 50.62 47.22 578.28 7.81 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 25.80 27.92 276.78 7.58 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 15.21 18.46 12.52 8.65 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 22.80 19.40 26.31 11.51 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 64.99 44.91 400.88 18.50 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) 05/19/2024 _x86_64_ (1 CPU) 15:03:42 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 66.01 0.08 14.19 8.14 0.15 11.43 03:05:01 PM 0 66.01 0.08 14.19 8.14 0.15 11.43 03:06:01 PM all 74.71 0.00 10.78 4.57 0.13 9.80 03:06:01 PM 0 74.71 0.00 10.78 4.57 0.13 9.80 03:07:01 PM all 67.64 0.00 5.26 2.49 0.12 24.50 03:07:01 PM 0 67.64 0.00 5.26 2.49 0.12 24.50 03:08:01 PM all 72.36 0.00 4.15 0.50 0.12 22.87 03:08:01 PM 0 72.36 0.00 4.15 0.50 0.12 22.87 03:09:01 PM all 62.17 0.00 5.16 12.55 0.15 19.97 03:09:01 PM 0 62.17 0.00 5.16 12.55 0.15 19.97 Average: all 68.58 0.02 7.91 5.65 0.13 17.71 Average: 0 68.58 0.02 7.91 5.65 0.13 17.71