---> uname -a: Linux prd-centos8-builder-1c-1g-6407.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: 770 314 66 6 389 323 Swap: 1023 23 1000 ---> 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:69:31:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.129/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86097sec preferred_lft 86097sec inet6 fe80::f816:3eff:fe69:31bd/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) 09/30/2024 _x86_64_ (1 CPU) 18:03:47 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 286.28 170.63 115.65 14269.35 41711.32 06:06:02 PM 160.31 36.75 123.56 4028.50 14189.31 06:07:01 PM 60.63 19.13 41.50 775.60 2921.15 06:08:01 PM 31.37 13.40 17.98 503.30 351.67 Average: 135.00 60.17 74.83 4913.40 14849.03 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 92836 329732 696376 88.24 1960 311640 500800 27.25 112980 433076 21648 06:06:02 PM 84464 349280 704748 89.30 12 330236 473096 25.74 133968 396228 1212 06:07:01 PM 141536 339872 647676 82.07 12 264416 485356 26.41 158780 318780 1128 06:08:01 PM 136116 346472 653096 82.75 12 276492 476628 25.93 168420 312852 8 Average: 113738 341339 675474 85.59 499 295696 483970 26.33 143537 365234 5999 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 208.34 116.05 1102.42 57.22 0.00 0.00 0.00 0.00 06:06:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:02 PM eth0 60.84 55.51 621.15 8.42 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 36.96 37.59 399.06 11.25 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 17.69 19.56 15.15 7.63 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 81.17 57.27 535.15 21.18 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) 09/30/2024 _x86_64_ (1 CPU) 18:03:47 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 60.74 0.08 16.13 13.49 0.10 9.45 06:05:01 PM 0 60.74 0.08 16.13 13.49 0.10 9.45 06:06:02 PM all 68.61 0.00 11.06 4.15 0.12 16.06 06:06:02 PM 0 68.61 0.00 11.06 4.15 0.12 16.06 06:07:01 PM all 67.59 0.00 5.07 2.41 0.08 24.85 06:07:01 PM 0 67.59 0.00 5.07 2.41 0.08 24.85 06:08:01 PM all 65.27 0.00 4.34 1.05 0.08 29.25 06:08:01 PM 0 65.27 0.00 4.34 1.05 0.08 29.25 Average: all 65.55 0.02 9.17 5.29 0.10 19.88 Average: 0 65.55 0.02 9.17 5.29 0.10 19.88