---> uname -a: Linux prd-centos8-builder-1c-1g-2832.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: 770 312 66 6 392 327 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:d6:db:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.208/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86102sec preferred_lft 86102sec inet6 fe80::f816:3eff:fed6:db4f/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) 08/18/2024 _x86_64_ (1 CPU) 21:03:43 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:02 PM 260.13 135.38 124.75 11101.73 42668.95 09:06:01 PM 159.73 34.47 125.26 4019.52 13745.42 09:07:01 PM 51.05 17.55 33.49 736.44 1874.40 09:08:01 PM 85.94 68.77 17.17 4624.49 491.57 Average: 139.15 64.18 74.97 5126.46 14705.54 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:02 PM 102072 310004 687140 87.07 1956 279916 516756 28.12 132420 406660 24832 09:06:01 PM 67756 315720 721456 91.41 56 315268 505376 27.50 98100 457088 27060 09:07:01 PM 72584 278716 716628 90.80 56 274104 540844 29.43 146096 407304 28 09:08:01 PM 60460 368220 728752 92.34 56 375276 456376 24.83 158532 403876 36 Average: 75718 318165 713494 90.41 531 311141 504838 27.47 133787 418732 12989 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:02 PM eth0 220.87 122.13 1237.45 58.13 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 60.22 56.29 806.59 9.08 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 17.97 21.07 37.40 9.86 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 20.92 20.19 20.83 9.85 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 80.11 54.93 524.55 21.79 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) 08/18/2024 _x86_64_ (1 CPU) 21:03:43 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:02 PM all 65.21 0.08 13.67 8.73 0.12 12.18 09:05:02 PM 0 65.21 0.08 13.67 8.73 0.12 12.18 09:06:01 PM all 67.23 0.00 10.95 4.13 0.08 17.61 09:06:01 PM 0 67.23 0.00 10.95 4.13 0.08 17.61 09:07:01 PM all 68.98 0.00 4.47 2.00 0.10 24.45 09:07:01 PM 0 68.98 0.00 4.47 2.00 0.10 24.45 09:08:01 PM all 55.38 0.00 5.03 7.83 0.08 31.67 09:08:01 PM 0 55.38 0.00 5.03 7.83 0.08 31.67 Average: all 64.19 0.02 8.52 5.68 0.10 21.49 Average: 0 64.19 0.02 8.52 5.68 0.10 21.49