---> uname -a: Linux prd-centos8-builder-1c-1g-408.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: 770 316 56 6 398 321 Swap: 1023 19 1004 ---> 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:e3:09:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.252/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:fee3:92e/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) 02/15/2025 _x86_64_ (1 CPU) 12:03:36 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:02 PM 240.79 99.63 141.16 8722.28 45368.57 12:06:01 PM 158.81 32.55 126.26 1973.84 13964.35 12:07:01 PM 30.99 3.42 27.57 281.24 794.45 12:08:01 PM 130.06 109.31 20.75 7526.58 697.49 Average: 140.12 61.37 78.76 4638.86 15221.54 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:02 PM 59444 289520 729768 92.47 1964 303984 526132 28.63 124180 458144 24708 12:06:01 PM 150368 331860 638844 80.95 284 246640 475148 25.85 111832 354748 9448 12:07:01 PM 106592 315336 682620 86.49 284 274352 493112 26.83 156044 357224 20040 12:08:01 PM 55276 338560 733936 93.00 92 349284 476328 25.92 159712 408692 152 Average: 92920 318819 696292 88.23 656 293565 492680 26.81 137942 394702 13587 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 PM eth0 212.18 139.96 1469.72 58.84 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 55.10 53.30 701.54 10.41 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 19.79 22.56 19.99 11.35 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 20.34 18.84 24.89 8.88 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 76.99 58.71 553.72 22.43 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) 02/15/2025 _x86_64_ (1 CPU) 12:03:36 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:02 PM all 61.83 0.05 14.28 9.32 0.10 14.41 12:05:02 PM 0 61.83 0.05 14.28 9.32 0.10 14.41 12:06:01 PM all 68.52 0.00 9.22 4.43 0.10 17.72 12:06:01 PM 0 68.52 0.00 9.22 4.43 0.10 17.72 12:07:01 PM all 66.33 0.00 4.60 0.52 0.08 28.46 12:07:01 PM 0 66.33 0.00 4.60 0.52 0.08 28.46 12:08:01 PM all 50.27 0.00 5.06 13.21 0.10 31.37 12:08:01 PM 0 50.27 0.00 5.06 13.21 0.10 31.37 Average: all 61.71 0.01 8.29 6.88 0.10 23.02 Average: 0 61.71 0.01 8.29 6.88 0.10 23.02