---> uname -a: Linux prd-centos8-builder-1c-1g-10600.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: 770 308 61 6 399 329 Swap: 1023 23 1000 ---> 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:d5:62:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.41/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fed5:62b3/64 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) 11/17/2024 _x86_64_ (1 CPU) 12:03:43 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:02 PM 255.67 130.44 125.23 10939.76 42364.74 12:06:01 PM 159.09 40.89 118.20 4063.58 12642.13 12:07:01 PM 61.21 15.78 45.43 575.27 3770.36 12:08:01 PM 35.89 19.51 16.38 693.88 1158.04 Average: 127.88 51.73 76.15 4070.30 15002.30 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:02 PM 93900 315980 695312 88.10 1300 295824 501240 27.27 124004 414276 20944 12:06:01 PM 59504 323292 729708 92.46 0 330748 494708 26.92 129784 430988 21104 12:07:01 PM 110720 316796 678492 85.97 0 273364 503288 27.39 158880 352272 20884 12:08:01 PM 124688 328532 664524 84.20 0 271144 488468 26.58 167540 327788 24 Average: 97203 321150 692009 87.68 325 292770 496926 27.04 145052 381331 15739 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 PM eth0 209.54 123.46 1178.73 58.12 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 48.40 45.91 519.21 9.38 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 35.64 35.85 447.38 9.70 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 17.18 18.98 14.61 8.23 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 77.85 56.12 540.28 21.42 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) 11/17/2024 _x86_64_ (1 CPU) 12:03:43 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:02 PM all 63.60 0.07 13.89 9.28 0.12 13.04 12:05:02 PM 0 63.60 0.07 13.89 9.28 0.12 13.04 12:06:01 PM all 67.23 0.00 10.36 6.05 0.10 16.27 12:06:01 PM 0 67.23 0.00 10.36 6.05 0.10 16.27 12:07:01 PM all 67.12 0.00 5.05 2.22 0.10 25.51 12:07:01 PM 0 67.12 0.00 5.05 2.22 0.10 25.51 12:08:01 PM all 64.26 0.00 4.61 1.50 0.12 29.52 12:08:01 PM 0 64.26 0.00 4.61 1.50 0.12 29.52 Average: all 65.54 0.02 8.47 4.76 0.11 21.11 Average: 0 65.54 0.02 8.47 4.76 0.11 21.11