---> uname -a: Linux prd-centos8-builder-1c-1g-1249.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: 770 322 62 6 385 317 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:2c:b8:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.138/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe2c:b873/64 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) 07/31/2024 _x86_64_ (1 CPU) 09:03:34 LINUX RESTART (1 CPU) 09:04:02 AM tps rtps wtps bread/s bwrtn/s 09:05:01 AM 242.28 99.15 143.13 9968.08 45769.34 09:06:01 AM 154.24 34.96 119.27 2698.09 12717.57 09:07:01 AM 39.51 14.85 24.66 633.23 747.73 09:08:01 AM 46.08 32.95 13.13 1102.38 267.13 Average: 120.03 45.25 74.78 3573.84 14746.91 09:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 AM 54164 275316 735048 93.14 1948 297080 547664 29.80 143496 453976 15712 09:06:01 AM 88012 257668 701200 88.85 544 236620 542900 29.54 101364 430184 10544 09:07:01 AM 141176 328992 648036 82.11 544 255052 474044 25.79 145624 334928 28 09:08:01 AM 156268 372936 632944 80.20 544 283788 425964 23.18 161320 299960 24 Average: 109905 308728 679307 86.07 895 268135 497643 27.08 137951 379762 6577 09:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 265.05 145.77 1521.23 61.13 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 45.07 43.57 518.23 8.24 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 16.91 19.00 17.09 8.97 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 19.76 19.46 20.01 9.81 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 85.95 56.58 514.99 21.87 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) 07/31/2024 _x86_64_ (1 CPU) 09:03:34 LINUX RESTART (1 CPU) 09:04:02 AM CPU %user %nice %system %iowait %steal %idle 09:05:01 AM all 60.47 0.07 14.79 9.82 0.10 14.75 09:05:01 AM 0 60.47 0.07 14.79 9.82 0.10 14.75 09:06:01 AM all 68.47 0.00 10.03 4.58 0.10 16.82 09:06:01 AM 0 68.47 0.00 10.03 4.58 0.10 16.82 09:07:01 AM all 60.12 0.00 4.16 1.82 0.08 33.82 09:07:01 AM 0 60.12 0.00 4.16 1.82 0.08 33.82 09:08:01 AM all 52.64 0.00 4.52 2.24 0.08 40.52 09:08:01 AM 0 52.64 0.00 4.52 2.24 0.08 40.52 Average: all 60.43 0.02 8.35 4.59 0.09 26.53 Average: 0 60.43 0.02 8.35 4.59 0.09 26.53