---> uname -a: Linux prd-centos8-builder-1c-1g-10269.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: 770 318 67 5 384 321 Swap: 1023 22 1001 ---> 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:77:96:8c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.251/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fe77:968c/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) 11/13/2024 _x86_64_ (1 CPU) 18:03:45 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 272.53 157.79 114.74 13235.61 41621.48 06:06:01 PM 157.47 38.46 119.01 4538.40 13273.85 06:07:01 PM 60.29 17.80 42.49 761.09 4554.55 06:08:01 PM 19.92 3.80 16.13 66.37 297.10 06:09:01 PM 139.82 112.31 27.51 8104.20 871.62 Average: 130.02 66.04 63.98 5341.86 12126.04 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 97148 335256 692064 87.69 2024 311820 480628 26.15 118380 421508 20312 06:06:01 PM 105824 355080 683388 86.59 1156 314180 456684 24.85 123980 389596 21340 06:07:01 PM 180564 364820 608648 77.12 668 249944 450836 24.53 152516 289424 28 06:08:01 PM 133236 319224 655976 83.12 668 251668 495308 26.95 153152 335036 1120 06:09:01 PM 51064 313500 738148 93.53 20 328456 512148 27.87 166628 408420 13188 Average: 113567 337576 675645 85.61 907 291214 479121 26.07 142931 368797 11198 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 199.07 112.32 1060.99 57.26 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 56.85 50.12 625.39 7.83 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 36.28 35.13 445.50 9.92 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 19.76 21.21 16.45 8.97 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 19.50 20.52 19.40 13.50 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 66.30 47.86 433.59 19.50 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) 11/13/2024 _x86_64_ (1 CPU) 18:03:45 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 61.00 0.08 15.07 10.13 0.13 13.59 06:05:01 PM 0 61.00 0.08 15.07 10.13 0.13 13.59 06:06:01 PM all 67.30 0.00 10.92 4.63 0.12 17.04 06:06:01 PM 0 67.30 0.00 10.92 4.63 0.12 17.04 06:07:01 PM all 63.99 0.00 4.51 2.15 0.12 29.23 06:07:01 PM 0 63.99 0.00 4.51 2.15 0.12 29.23 06:08:01 PM all 62.49 0.00 4.75 0.37 0.10 32.29 06:08:01 PM 0 62.49 0.00 4.75 0.37 0.10 32.29 06:09:01 PM all 66.09 0.00 5.82 13.08 0.10 14.90 06:09:01 PM 0 66.09 0.00 5.82 13.08 0.10 14.90 Average: all 64.17 0.02 8.21 6.07 0.11 21.41 Average: 0 64.17 0.02 8.21 6.07 0.11 21.41