---> uname -a: Linux prd-centos8-builder-1c-1g-10143.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: 770 307 59 8 403 327 Swap: 1023 8 1015 ---> 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:af:fb:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.32/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86004sec preferred_lft 86004sec inet6 fe80::f816:3eff:feaf:fb97/64 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) 11/12/2024 _x86_64_ (1 CPU) 06:03:44 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 188.69 143.30 45.39 12017.62 37996.37 06:06:01 AM 1.87 0.00 1.87 0.00 54.13 06:07:01 AM 0.75 0.45 0.30 47.19 4.83 06:08:01 AM 0.43 0.00 0.43 0.00 12.46 06:09:01 AM 93.89 85.58 8.31 7602.80 578.13 06:10:01 AM 158.48 27.56 130.92 3060.92 12789.51 Average: 74.03 42.82 31.21 3788.57 8573.53 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 51900 420320 737312 93.42 2104 444172 432288 23.52 116656 474216 628 06:06:01 AM 53136 421344 736076 93.27 2104 443944 432288 23.52 116388 473344 8 06:07:01 AM 51304 420832 737908 93.50 2104 445204 432288 23.52 118188 473276 80 06:08:01 AM 51924 421180 737288 93.42 2104 444920 432288 23.52 117928 472932 8 06:09:01 AM 66904 375152 722308 91.52 2100 384564 469444 25.54 131728 444360 34052 06:10:01 AM 53444 331656 735768 93.23 1648 346216 502996 27.37 138448 431928 37220 Average: 54769 398414 734443 93.06 2027 418170 450265 24.50 123223 461676 11999 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 130.28 66.30 559.65 40.93 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 1.43 0.98 1.36 0.07 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 3.25 1.48 5.19 0.31 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 1.40 1.32 1.89 0.09 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 19.95 14.84 94.95 3.13 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 173.12 110.14 888.16 15.39 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 54.92 32.52 258.59 9.99 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) 11/12/2024 _x86_64_ (1 CPU) 06:03:44 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 34.04 0.07 10.16 6.30 0.10 49.33 06:05:01 AM 0 34.04 0.07 10.16 6.30 0.10 49.33 06:06:01 AM all 0.69 0.00 0.32 0.02 0.05 98.93 06:06:01 AM 0 0.69 0.00 0.32 0.02 0.05 98.93 06:07:01 AM all 0.80 0.00 0.32 0.02 0.03 98.83 06:07:01 AM 0 0.80 0.00 0.32 0.02 0.03 98.83 06:08:01 AM all 0.65 0.00 0.30 0.00 0.03 99.01 06:08:01 AM 0 0.65 0.00 0.30 0.00 0.03 99.01 06:09:01 AM all 12.54 0.00 2.99 10.56 0.05 73.86 06:09:01 AM 0 12.54 0.00 2.99 10.56 0.05 73.86 06:10:01 AM all 69.85 0.00 10.86 4.44 0.13 14.72 06:10:01 AM 0 69.85 0.00 10.86 4.44 0.13 14.72 Average: all 19.77 0.01 4.16 3.56 0.07 72.44 Average: 0 19.77 0.01 4.16 3.56 0.07 72.44