---> uname -a: Linux prd-centos8-builder-1c-1g-12301.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 60 6 391 321 Swap: 1023 25 998 ---> 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:f7:54:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.160/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fef7:5488/64 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) 12/07/2024 _x86_64_ (1 CPU) 03:03:42 LINUX RESTART (1 CPU) 03:04:01 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 256.20 136.96 119.24 11447.34 42535.34 03:06:01 AM 147.02 33.38 113.64 4327.27 12740.89 03:07:01 AM 56.31 15.11 41.20 648.61 4667.40 03:08:01 AM 22.49 4.50 17.99 133.40 1199.55 03:09:01 AM 144.55 113.46 31.10 8048.37 1205.78 Average: 125.32 60.68 64.64 4921.26 12470.45 03:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 46540 288448 742672 94.10 1960 314924 533792 29.05 112888 479572 24016 03:06:01 AM 88856 342564 700356 88.74 144 321548 476516 25.93 130408 402836 23572 03:07:01 AM 168044 347992 621168 78.71 0 248720 473600 25.77 160368 299148 1120 03:08:01 AM 91144 298088 698068 88.45 0 275716 519724 28.28 162068 373072 25564 03:09:01 AM 50852 302184 738360 93.56 0 318816 531236 28.91 150992 427692 13172 Average: 89087 315855 700125 88.71 421 295945 506974 27.59 143345 396464 17489 03:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 244.20 129.00 1211.00 58.37 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 44.91 40.39 515.93 8.51 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 38.53 38.06 447.36 9.49 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 18.19 19.99 15.52 8.98 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 18.89 19.05 18.69 13.06 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 72.94 49.30 441.72 19.68 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) 12/07/2024 _x86_64_ (1 CPU) 03:03:42 LINUX RESTART (1 CPU) 03:04:01 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 67.45 0.07 14.89 7.21 0.13 10.25 03:05:01 AM 0 67.45 0.07 14.89 7.21 0.13 10.25 03:06:01 AM all 68.32 0.00 10.81 4.55 0.13 16.18 03:06:01 AM 0 68.32 0.00 10.81 4.55 0.13 16.18 03:07:01 AM all 68.14 0.00 5.31 2.19 0.12 24.25 03:07:01 AM 0 68.14 0.00 5.31 2.19 0.12 24.25 03:08:01 AM all 64.75 0.00 4.62 0.47 0.12 30.05 03:08:01 AM 0 64.75 0.00 4.62 0.47 0.12 30.05 03:09:01 AM all 66.51 0.00 5.94 13.15 0.13 14.27 03:09:01 AM 0 66.51 0.00 5.94 13.15 0.13 14.27 Average: all 67.03 0.01 8.31 5.51 0.13 19.00 Average: 0 67.03 0.01 8.31 5.51 0.13 19.00