---> uname -a: Linux prd-centos8-builder-1c-1g-602.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: 770 318 59 6 393 320 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:61:7a:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.69/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe61:7a20/64 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) 12/31/2024 _x86_64_ (1 CPU) 19:03:50 LINUX RESTART (1 CPU) 07:04:02 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 309.09 200.64 108.44 16241.29 41354.90 07:06:01 PM 143.10 21.20 121.90 2121.39 14097.29 07:07:01 PM 61.02 16.63 44.39 566.25 3910.89 07:08:01 PM 27.81 10.28 17.53 321.63 2030.19 Average: 134.58 61.64 72.93 4767.80 15246.61 07:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 58864 299468 730348 92.54 2104 313228 514700 28.01 134536 439144 29940 07:06:01 PM 50388 304432 738824 93.62 1284 318956 504004 27.42 122416 442768 1292 07:07:01 PM 113076 308304 676136 85.67 336 261792 506860 27.58 166136 344188 20872 07:08:01 PM 169888 352196 619324 78.47 336 248884 460224 25.04 172044 280072 8 Average: 98054 316100 691158 87.58 1015 285715 496447 27.01 148783 376543 13028 07:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 191.08 112.49 1070.15 56.43 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 62.82 57.48 650.01 11.07 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 39.65 38.56 448.07 9.80 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 17.24 18.89 14.52 8.27 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 77.26 56.64 543.65 21.25 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) 12/31/2024 _x86_64_ (1 CPU) 19:03:50 LINUX RESTART (1 CPU) 07:04:02 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 59.22 0.10 17.58 13.02 0.14 9.94 07:05:01 PM 0 59.22 0.10 17.58 13.02 0.14 9.94 07:06:01 PM all 70.35 0.00 9.33 3.55 0.10 16.67 07:06:01 PM 0 70.35 0.00 9.33 3.55 0.10 16.67 07:07:01 PM all 67.47 0.00 4.99 2.27 0.10 25.18 07:07:01 PM 0 67.47 0.00 4.99 2.27 0.10 25.18 07:08:01 PM all 64.62 0.00 4.24 0.77 0.10 30.28 07:08:01 PM 0 64.62 0.00 4.24 0.77 0.10 30.28 Average: all 65.44 0.03 9.00 4.87 0.11 20.56 Average: 0 65.44 0.03 9.00 4.87 0.11 20.56