---> uname -a: Linux prd-centos8-builder-1c-1g-113.novalocal 4.18.0-496.el8.x86_64 #1 SMP Mon Jun 5 15:04:29 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: 2799.996 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 330M 0 330M 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 8.5G 12G 43% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 301 98 6 370 338 Swap: 1023 31 992 ---> 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:e3:ff:8a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.216/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86050sec preferred_lft 86050sec inet6 fe80::f816:3eff:fee3:ff8a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 01/27/2024 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 257.34 179.14 78.19 13878.91 41394.76 06:06:01 PM 173.11 49.08 124.03 4405.20 14873.96 06:07:01 PM 93.63 17.61 76.02 1246.19 5617.08 06:08:01 PM 25.54 7.10 18.44 318.18 363.12 06:09:01 PM 160.06 118.17 41.89 7513.00 2207.84 Average: 142.37 74.50 67.88 5493.12 12940.91 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 96492 344420 692564 87.77 2104 326928 485460 26.42 131516 428456 17260 06:06:01 PM 137364 342608 651692 82.59 520 272708 468368 25.49 103592 374252 11948 06:07:01 PM 165176 344892 623880 79.07 264 247956 473796 25.78 137996 318572 920 06:08:01 PM 159328 346816 629728 79.81 264 255760 469780 25.56 149948 311484 20 06:09:01 PM 56572 300468 732484 92.83 264 311708 532852 29.00 148888 419268 15656 Average: 122986 335841 666070 84.41 683 283012 486051 26.45 134388 370406 9161 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 193.50 119.59 1074.94 55.54 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 54.78 50.80 710.48 7.04 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 20.83 22.63 180.28 7.52 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 15.86 17.91 14.67 7.52 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 16.99 16.53 17.30 8.28 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 60.58 45.60 400.98 17.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-496.el8.x86_64 (centos-stream-8-builder-648259bc-7a64-b836-c386-c6b0ebb25af2.nov) 01/27/2024 _x86_64_ (1 CPU) 18:03:48 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 56.71 0.10 9.37 18.75 0.10 14.97 06:05:01 PM 0 56.71 0.10 9.37 18.75 0.10 14.97 06:06:01 PM all 69.29 0.00 7.02 6.56 0.12 17.01 06:06:01 PM 0 69.29 0.00 7.02 6.56 0.12 17.01 06:07:01 PM all 60.32 0.00 3.62 4.00 0.08 31.97 06:07:01 PM 0 60.32 0.00 3.62 4.00 0.08 31.97 06:08:01 PM all 63.36 0.00 2.55 0.66 0.12 33.31 06:08:01 PM 0 63.36 0.00 2.55 0.66 0.12 33.31 06:09:01 PM all 50.83 0.00 3.64 15.92 0.08 29.53 06:09:01 PM 0 50.83 0.00 3.64 15.92 0.08 29.53 Average: all 60.09 0.02 5.25 9.21 0.10 25.33 Average: 0 60.09 0.02 5.25 9.21 0.10 25.33