---> uname -a: Linux prd-centos8-builder-1c-1g-528.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: 770 319 59 6 391 320 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:eb:25:d2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.136/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86098sec preferred_lft 86098sec inet6 fe80::f816:3eff:feeb:25d2/64 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) 07/22/2024 _x86_64_ (1 CPU) 10:03:48 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:02 AM 297.99 182.55 115.44 14337.15 42563.49 10:06:01 AM 160.43 39.49 120.94 4281.48 13454.73 10:07:01 AM 57.56 15.24 42.32 636.78 2743.05 10:08:01 AM 35.45 18.19 17.26 648.74 338.33 Average: 137.81 64.00 73.80 4981.50 14788.05 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:02 AM 71644 307608 717568 90.92 2104 308584 510756 27.79 126356 437836 23960 10:06:01 AM 96520 351548 692692 87.77 364 321920 458400 24.94 130644 393892 19464 10:07:01 AM 126376 326012 662836 83.99 8 267296 486308 26.46 151856 344836 1088 10:08:01 AM 98780 314896 690432 87.48 8 283784 494624 26.91 165696 356684 24 Average: 98330 325016 690882 87.54 621 295396 487522 26.53 143638 383312 11134 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:02 AM eth0 223.11 112.83 1111.30 56.33 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 56.33 53.18 628.98 9.66 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 29.05 31.76 278.38 10.52 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 17.09 19.42 14.74 7.32 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 81.54 54.32 508.01 21.02 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) 07/22/2024 _x86_64_ (1 CPU) 10:03:48 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:02 AM all 61.99 0.12 16.52 11.85 0.15 9.36 10:05:02 AM 0 61.99 0.12 16.52 11.85 0.15 9.36 10:06:01 AM all 67.93 0.00 11.20 3.90 0.14 16.82 10:06:01 AM 0 67.93 0.00 11.20 3.90 0.14 16.82 10:07:01 AM all 67.07 0.00 4.87 2.80 0.10 25.15 10:07:01 AM 0 67.07 0.00 4.87 2.80 0.10 25.15 10:08:01 AM all 64.91 0.00 4.57 1.72 0.13 28.66 10:08:01 AM 0 64.91 0.00 4.57 1.72 0.13 28.66 Average: all 65.47 0.03 9.29 5.07 0.13 20.01 Average: 0 65.47 0.03 9.29 5.07 0.13 20.01