---> uname -a: Linux prd-centos8-builder-1c-1g-969.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: 770 316 77 5 376 322 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:c0:77:26 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.187/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fec0:7726/64 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) 05/14/2024 _x86_64_ (1 CPU) 18:05:50 LINUX RESTART (1 CPU) 06:06:01 PM tps rtps wtps bread/s bwrtn/s 06:07:02 PM 318.02 207.95 110.07 16513.94 41626.66 06:08:01 PM 144.79 28.65 116.14 3831.00 13385.58 06:09:01 PM 89.01 34.44 54.56 1755.90 4069.10 06:10:01 PM 18.74 4.26 14.47 73.95 311.94 06:11:01 PM 140.10 111.48 28.62 8128.22 983.27 Average: 142.16 77.55 64.61 6070.09 12077.56 06:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:07:02 PM 85068 311792 704144 89.22 1264 300524 495920 26.98 133924 416292 26948 06:08:01 PM 79256 321640 709956 89.96 40 309124 482700 26.27 130216 409596 22012 06:09:01 PM 106236 291552 682976 86.54 40 252956 532344 28.97 161544 359388 15808 06:10:01 PM 169172 339728 620040 78.56 40 238236 503784 27.41 160984 296068 24 06:11:01 PM 105792 358216 683420 86.60 0 319044 477708 25.99 153824 369132 12620 Average: 109105 324586 680107 86.18 277 283977 498491 27.12 148098 370095 15482 06:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:07:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:02 PM eth0 184.79 113.29 1058.91 56.12 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 55.28 53.58 633.32 9.18 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 38.69 36.21 288.94 18.04 0.00 0.00 0.00 0.00 06:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 PM eth0 18.69 19.69 15.35 9.37 0.00 0.00 0.00 0.00 06:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 PM eth0 19.34 19.14 19.35 11.25 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 63.41 48.38 402.55 20.84 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) 05/14/2024 _x86_64_ (1 CPU) 18:05:50 LINUX RESTART (1 CPU) 06:06:01 PM CPU %user %nice %system %iowait %steal %idle 06:07:02 PM all 58.68 0.08 17.67 14.68 0.10 8.79 06:07:02 PM 0 58.68 0.08 17.67 14.68 0.10 8.79 06:08:01 PM all 73.88 0.00 10.66 3.26 0.12 12.09 06:08:01 PM 0 73.88 0.00 10.66 3.26 0.12 12.09 06:09:01 PM all 66.08 0.00 5.46 3.72 0.08 24.65 06:09:01 PM 0 66.08 0.00 5.46 3.72 0.08 24.65 06:10:01 PM all 63.49 0.00 4.51 0.72 0.10 31.19 06:10:01 PM 0 63.49 0.00 4.51 0.72 0.10 31.19 06:11:01 PM all 65.79 0.00 5.77 13.39 0.08 14.96 06:11:01 PM 0 65.79 0.00 5.77 13.39 0.08 14.96 Average: all 65.56 0.02 8.81 7.16 0.10 18.36 Average: 0 65.56 0.02 8.81 7.16 0.10 18.36