---> uname -a: Linux prd-centos8-builder-1c-1g-8313.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: 770 310 69 6 390 327 Swap: 1023 24 999 ---> 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:09:62:fa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.110/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe09:62fa/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) 10/21/2024 _x86_64_ (1 CPU) 16:03:44 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 269.19 152.86 116.32 13014.12 42127.53 04:06:01 PM 166.18 46.49 119.68 4106.71 13252.11 04:07:01 PM 60.05 19.57 40.48 967.52 3764.40 04:08:01 PM 21.95 3.77 18.18 63.86 1227.56 Average: 129.36 55.68 73.68 4538.74 15095.03 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 86972 331516 702240 88.98 1948 319044 490688 26.70 115364 433836 23120 04:06:01 PM 65952 330780 723260 91.64 252 331248 488692 26.59 118056 433544 18288 04:07:01 PM 135148 344988 654064 82.88 152 276956 478848 26.06 154720 332532 1124 04:08:01 PM 51692 279564 737520 93.45 132 294864 544960 29.65 155512 414104 24468 Average: 84941 321712 704271 89.24 621 305528 500797 27.25 135913 403504 16750 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 187.94 115.67 1095.92 57.35 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 55.29 50.34 586.05 8.28 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 34.38 35.00 428.09 10.14 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 18.23 20.30 15.47 9.22 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 73.97 55.33 531.45 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) 10/21/2024 _x86_64_ (1 CPU) 16:03:44 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 62.21 0.08 14.75 10.41 0.12 12.43 04:05:01 PM 0 62.21 0.08 14.75 10.41 0.12 12.43 04:06:01 PM all 68.02 0.00 10.71 5.07 0.12 16.08 04:06:01 PM 0 68.02 0.00 10.71 5.07 0.12 16.08 04:07:01 PM all 63.26 0.00 4.82 2.72 0.10 29.10 04:07:01 PM 0 63.26 0.00 4.82 2.72 0.10 29.10 04:08:01 PM all 64.04 0.00 4.42 0.48 0.10 30.95 04:08:01 PM 0 64.04 0.00 4.42 0.48 0.10 30.95 Average: all 64.38 0.02 8.67 4.67 0.11 22.15 Average: 0 64.38 0.02 8.67 4.67 0.11 22.15