---> uname -a: Linux prd-centos8-builder-1c-1g-10488.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: 770 317 64 6 389 322 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:7a:6d:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.48/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe7a:6d12/64 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) 11/16/2024 _x86_64_ (1 CPU) 09:03:44 LINUX RESTART (1 CPU) 09:04:01 AM tps rtps wtps bread/s bwrtn/s 09:05:01 AM 273.03 153.52 119.51 13139.71 42442.08 09:06:01 AM 160.59 39.71 120.87 4289.19 13240.78 09:07:01 AM 77.89 22.74 55.16 942.60 6165.88 09:08:01 AM 22.54 5.40 17.14 174.34 337.55 09:09:01 AM 138.41 109.23 29.18 7833.31 1861.46 Average: 134.50 66.12 68.37 5276.09 12809.60 09:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 AM 83860 320340 705352 89.37 1952 310404 494228 26.89 126736 420020 19548 09:06:01 AM 85100 346968 704112 89.22 32 328460 473260 25.75 131736 402768 22648 09:07:01 AM 189712 359040 599500 75.96 32 237040 464168 25.26 167224 266672 28 09:08:01 AM 126092 315276 663120 84.02 32 256928 508784 27.68 170468 325912 16024 09:09:01 AM 68304 316452 720908 91.35 0 315900 517752 28.17 164460 395464 13176 Average: 110614 331615 678598 85.98 410 289746 491638 26.75 152125 362167 14285 09:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 226.87 118.96 1104.31 57.37 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 51.49 48.29 590.24 9.06 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 43.26 41.08 661.02 9.55 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 17.94 19.84 15.29 8.92 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 19.27 20.02 19.03 13.40 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 71.77 49.64 477.98 19.66 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) 11/16/2024 _x86_64_ (1 CPU) 09:03:44 LINUX RESTART (1 CPU) 09:04:01 AM CPU %user %nice %system %iowait %steal %idle 09:05:01 AM all 63.01 0.07 14.87 10.10 0.12 11.84 09:05:01 AM 0 63.01 0.07 14.87 10.10 0.12 11.84 09:06:01 AM all 66.93 0.00 10.80 4.76 0.13 17.38 09:06:01 AM 0 66.93 0.00 10.80 4.76 0.13 17.38 09:07:01 AM all 64.62 0.00 5.85 2.70 0.12 26.71 09:07:01 AM 0 64.62 0.00 5.85 2.70 0.12 26.71 09:08:01 AM all 62.21 0.00 4.34 0.40 0.12 32.94 09:08:01 AM 0 62.21 0.00 4.34 0.40 0.12 32.94 09:09:01 AM all 65.68 0.00 5.70 13.08 0.10 15.44 09:09:01 AM 0 65.68 0.00 5.70 13.08 0.10 15.44 Average: all 64.49 0.01 8.31 6.21 0.12 20.86 Average: 0 64.49 0.01 8.31 6.21 0.12 20.86