---> uname -a: Linux prd-centos8-builder-1c-1g-12912.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: 770 325 57 6 387 313 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:d2:94:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.183/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fed2:94c3/64 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) 12/13/2024 _x86_64_ (1 CPU) 07:03:47 LINUX RESTART (1 CPU) 07:04:02 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 284.79 169.04 115.75 13655.50 42869.85 07:06:01 AM 157.21 36.95 120.26 4346.99 13495.79 07:07:01 AM 75.51 28.15 47.36 1236.71 4659.80 07:08:01 AM 22.82 4.41 18.40 72.22 1179.03 07:09:01 AM 151.19 122.77 28.42 8626.09 1853.27 Average: 137.85 71.96 65.89 5562.12 12717.82 07:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 89912 336020 699300 88.61 1992 319864 481924 26.22 137700 410368 23948 07:06:01 AM 80964 339620 708248 89.74 32 326132 471744 25.67 135060 405888 23300 07:07:01 AM 162176 345300 627036 79.45 0 250744 485616 26.42 173360 291940 1124 07:08:01 AM 76636 285096 712576 90.29 0 276080 543556 29.58 176240 373332 25564 07:09:01 AM 58444 320456 730768 92.59 0 329880 517416 28.15 207708 366172 13008 Average: 93626 325298 695586 88.14 405 300540 500051 27.21 166014 369540 17389 07:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 192.49 119.07 1120.88 58.95 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 55.43 50.80 620.80 9.62 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 45.51 42.43 453.10 19.37 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 18.79 20.19 15.67 8.02 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.87 18.76 18.69 13.31 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 66.02 50.03 443.73 21.74 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) 12/13/2024 _x86_64_ (1 CPU) 07:03:47 LINUX RESTART (1 CPU) 07:04:02 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 62.55 0.10 15.53 12.14 0.12 9.56 07:05:01 AM 0 62.55 0.10 15.53 12.14 0.12 9.56 07:06:01 AM all 67.52 0.00 10.55 5.22 0.12 16.59 07:06:01 AM 0 67.52 0.00 10.55 5.22 0.12 16.59 07:07:01 AM all 65.47 0.00 5.25 3.64 0.10 25.54 07:07:01 AM 0 65.47 0.00 5.25 3.64 0.10 25.54 07:08:01 AM all 63.74 0.00 4.20 0.53 0.10 31.42 07:08:01 AM 0 63.74 0.00 4.20 0.53 0.10 31.42 07:09:01 AM all 65.50 0.00 5.88 13.89 0.12 14.61 07:09:01 AM 0 65.50 0.00 5.88 13.89 0.12 14.61 Average: all 64.97 0.02 8.26 7.07 0.11 19.58 Average: 0 64.97 0.02 8.26 7.07 0.11 19.58