---> uname -a: Linux prd-centos8-builder-1c-1g-9729.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: 770 305 62 6 401 332 Swap: 1023 22 1001 ---> 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:b1:8b:5d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.19/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:feb1:8b5d/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) 11/07/2024 _x86_64_ (1 CPU) 02:03:39 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 247.11 118.51 128.60 9456.73 44325.35 02:06:01 AM 165.43 42.84 122.59 4054.08 12927.59 02:07:01 AM 50.01 16.97 33.03 897.55 1793.60 02:08:01 AM 40.44 26.17 14.26 921.43 1122.24 Average: 125.78 51.14 74.64 3833.53 15047.39 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 67456 325144 721756 91.45 2100 333300 511384 27.83 142184 435748 8312 02:06:01 AM 62952 318264 726260 92.02 524 321416 509676 27.73 113472 443632 22416 02:07:01 AM 80880 304512 708332 89.75 312 290424 525248 28.58 166708 374212 25572 02:08:01 AM 163668 386072 625544 79.26 312 289216 495444 26.96 179548 275876 24 Average: 93739 333498 695473 88.12 812 308589 510438 27.77 150478 382367 14081 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 211.77 132.51 1398.38 58.10 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 58.42 55.34 721.60 10.35 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 16.91 19.69 17.22 9.71 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 20.79 20.38 20.73 9.21 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 77.00 56.99 539.67 21.85 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) 11/07/2024 _x86_64_ (1 CPU) 02:03:39 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 62.76 0.07 14.37 9.39 0.12 13.30 02:05:01 AM 0 62.76 0.07 14.37 9.39 0.12 13.30 02:06:01 AM all 66.50 0.00 10.52 5.86 0.10 17.02 02:06:01 AM 0 66.50 0.00 10.52 5.86 0.10 17.02 02:07:01 AM all 67.52 0.00 4.50 1.60 0.08 26.29 02:07:01 AM 0 67.52 0.00 4.50 1.60 0.08 26.29 02:08:01 AM all 61.91 0.00 4.56 1.75 0.10 31.68 02:08:01 AM 0 61.91 0.00 4.56 1.75 0.10 31.68 Average: all 64.67 0.02 8.48 4.64 0.10 22.09 Average: 0 64.67 0.02 8.48 4.64 0.10 22.09