---> uname -a: Linux prd-centos8-builder-1c-1g-10070.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: 770 316 68 5 385 323 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:71:c7:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.181/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fe71:c776/64 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) 11/11/2024 _x86_64_ (1 CPU) 03:03:45 LINUX RESTART (1 CPU) 03:04:03 AM tps rtps wtps bread/s bwrtn/s 03:05:01 AM 274.57 155.66 118.92 13385.76 43084.01 03:06:01 AM 160.72 42.02 118.70 4477.79 13245.40 03:07:01 AM 65.63 18.44 47.19 750.69 4807.96 03:08:01 AM 21.07 3.56 17.51 59.70 318.77 03:09:01 AM 148.27 117.74 30.53 8536.18 1141.17 Average: 133.14 66.91 66.23 5390.36 12320.35 03:04:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 AM 91352 330268 697860 88.42 2104 313180 490820 26.71 140416 409488 21976 03:06:01 AM 76404 341568 712808 90.32 1208 330896 473044 25.74 129696 413020 24668 03:07:01 AM 156000 343560 633212 80.23 276 254196 473140 25.75 160488 304396 1112 03:08:01 AM 62488 275040 726724 92.08 276 279200 539928 29.38 161020 396220 25572 03:09:01 AM 86212 345616 703000 89.08 252 326524 490036 26.66 170876 374252 12992 Average: 94491 327210 694721 88.03 823 300799 493394 26.85 152499 379475 17264 03:04:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 216.29 113.94 1121.34 59.16 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 55.79 49.35 605.59 7.86 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 42.76 43.21 452.07 10.98 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 18.34 20.49 15.68 9.17 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 18.84 18.74 18.55 12.66 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 69.45 48.72 438.24 19.71 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) 11/11/2024 _x86_64_ (1 CPU) 03:03:45 LINUX RESTART (1 CPU) 03:04:03 AM CPU %user %nice %system %iowait %steal %idle 03:05:01 AM all 63.90 0.07 15.00 10.58 0.12 10.33 03:05:01 AM 0 63.90 0.07 15.00 10.58 0.12 10.33 03:06:01 AM all 66.78 0.00 10.72 4.97 0.12 17.41 03:06:01 AM 0 66.78 0.00 10.72 4.97 0.12 17.41 03:07:01 AM all 66.32 0.00 5.07 2.32 0.10 26.19 03:07:01 AM 0 66.32 0.00 5.07 2.32 0.10 26.19 03:08:01 AM all 64.62 0.00 4.20 0.38 0.10 30.69 03:08:01 AM 0 64.62 0.00 4.20 0.38 0.10 30.69 03:09:01 AM all 65.36 0.00 5.76 13.59 0.10 15.18 03:09:01 AM 0 65.36 0.00 5.76 13.59 0.10 15.18 Average: all 65.41 0.01 8.11 6.34 0.11 20.03 Average: 0 65.41 0.01 8.11 6.34 0.11 20.03