---> uname -a: Linux prd-centos8-builder-1c-1g-897.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: 770 320 62 6 387 319 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:f3:bb:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.208/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fef3:bb7e/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) 07/26/2024 _x86_64_ (1 CPU) 23:03:44 LINUX RESTART (1 CPU) 11:04:02 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 272.35 151.24 121.11 12726.89 43257.40 11:06:01 PM 148.37 30.18 118.19 3487.01 13323.15 11:07:01 PM 54.44 16.13 38.31 676.86 2707.45 11:08:01 PM 20.49 4.25 16.24 118.63 295.48 11:09:01 PM 151.47 119.29 32.18 8337.70 1199.45 Average: 128.97 63.93 65.03 5044.70 12056.19 11:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 96308 340560 692904 87.80 2100 317828 479252 26.08 131720 415388 26064 11:06:01 PM 72532 335964 716680 90.81 908 330100 479228 26.08 126548 420064 16192 11:07:01 PM 138216 349152 650996 82.49 908 278296 469524 25.55 146464 339992 1084 11:08:01 PM 56376 284304 732836 92.86 908 295312 528776 28.77 147188 419552 15812 11:09:01 PM 132124 385288 657088 83.26 0 320768 441080 24.00 154308 343188 12584 Average: 99111 339054 690101 87.44 965 308461 479572 26.10 141246 387637 14347 11:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 201.71 115.85 1153.51 57.41 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 53.81 51.63 596.80 9.72 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 28.85 30.90 277.50 9.64 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 17.26 19.54 14.87 7.48 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 18.91 18.96 18.54 13.83 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 63.66 47.16 409.86 19.49 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) 07/26/2024 _x86_64_ (1 CPU) 23:03:44 LINUX RESTART (1 CPU) 11:04:02 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 63.86 0.08 14.75 10.45 0.12 10.74 11:05:01 PM 0 63.86 0.08 14.75 10.45 0.12 10.74 11:06:01 PM all 68.52 0.00 11.23 4.15 0.13 15.97 11:06:01 PM 0 68.52 0.00 11.23 4.15 0.13 15.97 11:07:01 PM all 60.18 0.00 4.69 2.47 0.12 32.54 11:07:01 PM 0 60.18 0.00 4.69 2.47 0.12 32.54 11:08:01 PM all 61.07 0.00 4.31 0.35 0.12 34.16 11:08:01 PM 0 61.07 0.00 4.31 0.35 0.12 34.16 11:09:01 PM all 59.83 0.00 5.61 13.01 0.12 21.44 11:09:01 PM 0 59.83 0.00 5.61 13.01 0.12 21.44 Average: all 62.69 0.02 8.09 6.07 0.12 23.01 Average: 0 62.69 0.02 8.09 6.07 0.12 23.01