---> uname -a: Linux prd-centos8-builder-1c-1g-486.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 59 5 394 322 Swap: 1023 21 1002 ---> 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:87:e7:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.95/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fe87:e74b/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) 12/30/2024 _x86_64_ (1 CPU) 04:03:52 LINUX RESTART (1 CPU) 04:04:01 AM tps rtps wtps bread/s bwrtn/s 04:05:02 AM 331.60 226.61 104.99 16891.47 40894.74 04:06:01 AM 144.37 20.05 124.32 2053.08 14552.25 04:07:01 AM 56.98 15.52 41.46 521.39 3836.19 04:08:01 AM 23.64 5.03 18.61 135.00 2041.65 04:09:01 AM 148.58 119.87 28.70 8577.31 1028.75 Average: 141.08 77.66 63.42 5651.07 12471.88 04:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:02 AM 57060 301060 732152 92.77 2104 318728 527672 28.71 129040 449088 26604 04:06:01 AM 81468 331956 707744 89.68 1288 315336 480168 26.13 110048 427424 1072 04:07:01 AM 157964 340284 631248 79.98 692 248444 480124 26.13 153592 314432 1112 04:08:01 AM 71112 280616 718100 90.99 692 275644 541452 29.46 157428 396192 4 04:09:01 AM 73500 341856 715712 90.69 76 334412 492508 26.80 169672 386608 12988 Average: 88221 319154 700991 88.82 970 298513 504385 27.45 143956 394749 8356 04:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:02 AM eth0 205.19 114.74 1073.65 55.48 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 66.85 61.46 700.23 10.82 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 40.76 41.06 449.31 9.78 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 17.94 19.61 15.21 8.86 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 18.72 18.72 18.53 13.04 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 69.94 51.10 450.73 19.64 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) 12/30/2024 _x86_64_ (1 CPU) 04:03:52 LINUX RESTART (1 CPU) 04:04:01 AM CPU %user %nice %system %iowait %steal %idle 04:05:02 AM all 57.91 0.12 19.01 12.98 0.10 9.89 04:05:02 AM 0 57.91 0.12 19.01 12.98 0.10 9.89 04:06:01 AM all 70.47 0.00 9.22 3.96 0.10 16.25 04:06:01 AM 0 70.47 0.00 9.22 3.96 0.10 16.25 04:07:01 AM all 66.73 0.00 4.94 2.20 0.12 26.01 04:07:01 AM 0 66.73 0.00 4.94 2.20 0.12 26.01 04:08:01 AM all 63.81 0.00 4.34 0.60 0.10 31.15 04:08:01 AM 0 63.81 0.00 4.34 0.60 0.10 31.15 04:09:01 AM all 65.09 0.00 5.73 13.58 0.10 15.50 04:09:01 AM 0 65.09 0.00 5.73 13.58 0.10 15.50 Average: all 64.78 0.02 8.64 6.67 0.10 19.78 Average: 0 64.78 0.02 8.64 6.67 0.10 19.78