---> uname -a: Linux prd-centos8-builder-1c-1g-10242.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: 770 321 65 5 383 319 Swap: 1023 22 1001 ---> 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:47:b2:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.156/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe47:b21a/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) 11/13/2024 _x86_64_ (1 CPU) 10:03:43 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 257.35 136.92 120.43 11568.74 42580.85 10:06:01 AM 159.75 43.51 116.24 4269.73 12804.18 10:07:01 AM 60.79 18.76 42.03 874.36 4600.20 10:08:01 AM 25.67 7.33 18.34 286.08 1239.26 10:09:01 AM 156.68 126.23 30.45 8530.71 1906.70 Average: 132.05 66.55 65.50 5106.31 12627.50 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 71292 315732 717920 90.97 1968 316592 503432 27.39 126912 433468 16916 10:06:01 AM 92300 347004 696912 88.30 152 321324 472376 25.70 121868 406780 21196 10:07:01 AM 154232 349004 634980 80.46 152 261884 472548 25.71 161700 306472 1128 10:08:01 AM 56912 282756 732300 92.79 152 292948 537204 29.23 165300 398992 25564 10:09:01 AM 126400 373112 662812 83.98 8 314764 470608 25.61 190940 316944 12984 Average: 100227 333522 688985 87.30 486 301502 491234 26.73 153344 372531 15558 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 212.02 117.85 1175.78 57.72 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 46.91 43.25 514.20 8.48 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 39.00 38.93 453.76 10.66 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 19.02 20.85 16.69 9.10 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 24.68 22.25 24.17 17.74 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 68.33 48.63 436.94 20.74 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) 11/13/2024 _x86_64_ (1 CPU) 10:03:43 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 65.43 0.07 14.71 8.78 0.13 10.87 10:05:01 AM 0 65.43 0.07 14.71 8.78 0.13 10.87 10:06:01 AM all 68.35 0.00 10.90 5.00 0.13 15.62 10:06:01 AM 0 68.35 0.00 10.90 5.00 0.13 15.62 10:07:01 AM all 67.17 0.00 5.19 2.30 0.12 25.22 10:07:01 AM 0 67.17 0.00 5.19 2.30 0.12 25.22 10:08:01 AM all 64.44 0.00 4.38 0.52 0.10 30.56 10:08:01 AM 0 64.44 0.00 4.38 0.52 0.10 30.56 10:09:01 AM all 66.78 0.00 6.01 13.41 0.12 13.68 10:09:01 AM 0 66.78 0.00 6.01 13.41 0.12 13.68 Average: all 66.43 0.01 8.24 6.00 0.12 19.20 Average: 0 66.43 0.01 8.24 6.00 0.12 19.20