---> uname -a: Linux prd-centos8-builder-1c-1g-6297.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: 770 312 70 4 387 328 Swap: 1023 28 995 ---> 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:96:6f:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.174/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fe96:6f08/64 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) 07:03:45 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 278.08 165.35 112.72 13625.85 41760.33 07:06:01 AM 158.25 35.62 122.63 4199.67 13688.07 07:07:01 AM 62.42 17.02 45.39 644.21 4421.17 07:08:01 AM 19.04 3.66 15.37 61.16 1053.21 07:09:01 AM 145.53 116.76 28.77 8209.63 1862.10 Average: 132.70 67.71 64.99 5350.45 12565.31 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 90564 325132 698648 88.52 1308 308128 492720 26.81 122392 421968 21848 07:06:01 AM 70748 334372 718464 91.04 4 329140 476236 25.91 126536 419944 26576 07:07:01 AM 185300 366160 603912 76.52 4 247116 448628 24.41 149388 287664 28 07:08:01 AM 136172 318660 653040 82.75 4 248780 496376 27.01 150128 334756 1112 07:09:01 AM 81104 337428 708108 89.72 0 322564 497900 27.09 167776 383120 13188 Average: 112778 336350 676434 85.71 264 291146 482372 26.25 143244 369490 12550 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 212.09 114.50 1100.90 56.12 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 53.23 47.68 620.34 9.23 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 35.57 34.43 392.84 10.51 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 18.07 19.82 17.78 7.84 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 19.22 19.64 19.20 13.07 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 67.68 47.24 430.39 19.37 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) 07:03:45 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 62.55 0.12 15.84 11.41 0.13 9.94 07:05:01 AM 0 62.55 0.12 15.84 11.41 0.13 9.94 07:06:01 AM all 67.46 0.00 11.07 4.81 0.12 16.54 07:06:01 AM 0 67.46 0.00 11.07 4.81 0.12 16.54 07:07:01 AM all 66.27 0.00 5.79 2.32 0.12 25.51 07:07:01 AM 0 66.27 0.00 5.79 2.32 0.12 25.51 07:08:01 AM all 61.58 0.00 4.44 0.43 0.10 33.45 07:08:01 AM 0 61.58 0.00 4.44 0.43 0.10 33.45 07:09:01 AM all 63.58 0.00 5.85 12.93 0.12 17.52 07:09:01 AM 0 63.58 0.00 5.85 12.93 0.12 17.52 Average: all 64.29 0.02 8.60 6.38 0.12 20.60 Average: 0 64.29 0.02 8.60 6.38 0.12 20.60