---> uname -a: Linux prd-centos8-builder-1c-1g-7445.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: 770 301 62 6 406 337 Swap: 1023 29 994 ---> 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:db:d8:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.117/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fedb:d8f3/64 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) 10/12/2024 _x86_64_ (1 CPU) 05:03:42 LINUX RESTART (1 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:01 AM 254.14 130.68 123.46 10753.18 42942.56 05:06:01 AM 162.12 46.04 116.08 4294.24 12520.56 05:07:01 AM 55.59 14.33 41.26 513.61 3729.27 05:08:01 AM 43.01 28.49 14.53 1020.82 1055.44 Average: 128.76 54.90 73.85 4147.41 15069.77 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 AM 56340 288764 732872 92.86 1956 305828 535896 29.16 128596 449904 17496 05:06:01 AM 54464 318568 734748 93.10 0 330996 505388 27.50 136436 429668 20980 05:07:01 AM 87696 307380 701516 88.89 0 286692 518348 28.21 160216 374388 23372 05:08:01 AM 154704 378492 634508 80.40 0 290768 501200 27.27 177388 287352 24 Average: 88301 323301 700911 88.81 489 303571 515208 28.03 150659 385328 15468 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 200.82 122.13 1220.60 57.09 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 46.25 43.77 499.87 9.17 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 36.67 37.15 411.91 11.14 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 20.74 20.64 20.65 9.26 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 76.15 55.94 538.45 21.68 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) 10/12/2024 _x86_64_ (1 CPU) 05:03:42 LINUX RESTART (1 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 65.04 0.08 13.84 9.22 0.13 11.69 05:05:01 AM 0 65.04 0.08 13.84 9.22 0.13 11.69 05:06:01 AM all 68.40 0.00 10.56 5.16 0.12 15.77 05:06:01 AM 0 68.40 0.00 10.56 5.16 0.12 15.77 05:07:01 AM all 66.42 0.00 4.99 2.47 0.12 26.01 05:07:01 AM 0 66.42 0.00 4.99 2.47 0.12 26.01 05:08:01 AM all 62.23 0.00 4.66 1.92 0.10 31.09 05:08:01 AM 0 62.23 0.00 4.66 1.92 0.10 31.09 Average: all 65.52 0.02 8.51 4.69 0.12 21.14 Average: 0 65.52 0.02 8.51 4.69 0.12 21.14