---> uname -a: Linux prd-centos8-builder-1c-1g-5571.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: 770 320 61 5 388 319 Swap: 1023 21 1002 ---> 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:4c:f9:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.36/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe4c:f967/64 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) 09/20/2024 _x86_64_ (1 CPU) 22:03:46 LINUX RESTART (1 CPU) 10:04:02 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 288.85 169.44 119.41 13815.45 42929.58 10:06:01 PM 140.26 29.23 111.03 3710.86 12528.78 10:07:01 PM 78.38 25.52 52.86 1407.16 4952.07 10:08:01 PM 19.96 3.68 16.28 67.18 315.26 10:09:01 PM 145.07 112.84 32.23 8061.96 1116.37 Average: 134.02 67.83 66.20 5386.33 12272.44 10:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 92088 326000 697124 88.33 1960 308792 483680 26.32 127112 418172 22232 10:06:01 PM 65108 315900 724104 91.75 216 317256 490540 26.69 106336 447952 24324 10:07:01 PM 65580 275244 723632 91.69 192 277028 534660 29.09 153720 405128 22288 10:08:01 PM 124468 313696 664744 84.23 192 256624 494852 26.93 152736 346132 1120 10:09:01 PM 54224 304952 734988 93.13 0 317748 517572 28.16 158048 417164 13188 Average: 80294 307158 708918 89.83 512 295490 504261 27.44 139590 406910 16630 10:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 201.15 118.92 1120.64 58.18 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 54.85 49.77 619.37 7.46 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 35.78 36.12 391.85 10.04 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 19.74 21.38 16.52 9.24 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 19.30 19.87 19.25 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 65.74 48.99 431.37 19.52 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) 09/20/2024 _x86_64_ (1 CPU) 22:03:46 LINUX RESTART (1 CPU) 10:04:02 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 61.68 0.10 15.53 11.18 0.12 11.39 10:05:01 PM 0 61.68 0.10 15.53 11.18 0.12 11.39 10:06:01 PM all 65.18 0.00 10.48 3.32 0.12 20.90 10:06:01 PM 0 65.18 0.00 10.48 3.32 0.12 20.90 10:07:01 PM all 64.32 0.00 5.34 4.17 0.10 26.08 10:07:01 PM 0 64.32 0.00 5.34 4.17 0.10 26.08 10:08:01 PM all 63.90 0.00 4.99 0.35 0.10 30.66 10:08:01 PM 0 63.90 0.00 4.99 0.35 0.10 30.66 10:09:01 PM all 66.04 0.00 5.71 13.26 0.12 14.87 10:09:01 PM 0 66.04 0.00 5.71 13.26 0.12 14.87 Average: all 64.23 0.02 8.38 6.44 0.11 20.82 Average: 0 64.23 0.02 8.38 6.44 0.11 20.82