---> uname -a: Linux prd-centos8-builder-1c-1g-6316.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: 770 313 62 6 394 325 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:26:c6:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.134/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe26:c6b4/64 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) 09/29/2024 _x86_64_ (1 CPU) 12:03:45 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 284.63 167.38 117.25 13618.36 42341.98 12:06:01 PM 163.35 43.10 120.26 4132.73 13686.66 12:07:01 PM 55.51 15.38 40.13 625.29 3124.17 12:08:02 PM 22.39 5.31 17.07 130.73 316.01 12:09:01 PM 149.99 119.50 30.49 8465.39 1004.68 Average: 135.17 70.00 65.17 5386.71 12140.86 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 105676 329736 683536 86.61 1980 295192 485976 26.44 122964 401352 20428 12:06:01 PM 99552 359916 689660 87.39 436 326296 458032 24.92 127872 389104 7684 12:07:01 PM 155972 356576 633240 80.24 212 267588 468152 25.47 153524 313652 1128 12:08:02 PM 70032 294464 719180 91.13 212 291420 529044 28.79 157492 394208 22284 12:09:01 PM 67172 335720 722040 91.49 0 335060 496400 27.01 185428 373664 12988 Average: 99681 335282 689531 87.37 568 303111 487521 26.53 149456 374396 12902 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 216.97 113.04 1124.39 56.37 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 51.31 47.71 594.23 8.91 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 37.36 37.00 392.64 9.57 0.00 0.00 0.00 0.00 12:08:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:02 PM eth0 18.07 20.32 15.40 9.13 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 19.13 19.23 18.88 13.17 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 68.78 47.57 430.69 19.46 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) 09/29/2024 _x86_64_ (1 CPU) 12:03:45 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 64.06 0.08 15.84 11.06 0.15 8.79 12:05:01 PM 0 64.06 0.08 15.84 11.06 0.15 8.79 12:06:01 PM all 69.51 0.00 11.30 4.11 0.15 14.94 12:06:01 PM 0 69.51 0.00 11.30 4.11 0.15 14.94 12:07:01 PM all 68.14 0.00 5.21 2.02 0.12 24.52 12:07:01 PM 0 68.14 0.00 5.21 2.02 0.12 24.52 12:08:02 PM all 64.54 0.00 4.49 0.45 0.12 30.41 12:08:02 PM 0 64.54 0.00 4.49 0.45 0.12 30.41 12:09:01 PM all 66.65 0.00 6.15 13.57 0.15 13.48 12:09:01 PM 0 66.65 0.00 6.15 13.57 0.15 13.48 Average: all 66.58 0.02 8.60 6.21 0.14 18.45 Average: 0 66.58 0.02 8.60 6.21 0.14 18.45