---> uname -a: Linux prd-centos8-builder-1c-1g-6361.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: 770 314 63 6 392 324 Swap: 1023 27 996 ---> 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:bf:cb:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.226/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:febf:cb6b/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) 09/30/2024 _x86_64_ (1 CPU) 04:03:36 LINUX RESTART (1 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:01 AM 233.93 100.32 133.61 8418.39 44872.93 04:06:01 AM 157.46 41.38 116.08 4254.68 12683.92 04:07:01 AM 48.81 15.45 33.36 637.47 2541.98 04:08:01 AM 33.33 19.17 14.16 673.42 1042.37 Average: 118.38 44.08 74.30 3495.93 15284.55 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 AM 52532 290656 736680 93.34 1972 310044 523928 28.51 124500 460672 10600 04:06:01 AM 50096 307556 739116 93.65 356 323900 506480 27.56 111100 458516 24892 04:07:01 AM 76968 298252 712244 90.25 96 288824 519060 28.24 156664 390720 22276 04:08:01 AM 94904 311964 694308 87.97 96 284608 500404 27.23 169372 357964 20 Average: 68625 302107 720587 91.30 630 301844 512468 27.89 140409 416968 14447 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 241.12 138.32 1488.83 58.88 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 46.52 42.97 612.56 9.14 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 16.27 19.35 16.95 9.76 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 17.89 18.70 17.19 6.57 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 80.44 54.84 533.87 21.09 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) 09/30/2024 _x86_64_ (1 CPU) 04:03:36 LINUX RESTART (1 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:01 AM all 65.41 0.05 14.52 7.85 0.12 12.05 04:05:01 AM 0 65.41 0.05 14.52 7.85 0.12 12.05 04:06:01 AM all 67.36 0.00 11.31 5.04 0.12 16.18 04:06:01 AM 0 67.36 0.00 11.31 5.04 0.12 16.18 04:07:01 AM all 68.02 0.00 4.75 1.68 0.10 25.45 04:07:01 AM 0 68.02 0.00 4.75 1.68 0.10 25.45 04:08:01 AM all 62.69 0.00 4.72 1.50 0.13 30.96 04:08:01 AM 0 62.69 0.00 4.72 1.50 0.13 30.96 Average: all 65.87 0.01 8.82 4.02 0.12 21.16 Average: 0 65.87 0.01 8.82 4.02 0.12 21.16