---> uname -a: Linux prd-centos8-builder-1c-1g-1507.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: 770 300 77 6 392 339 Swap: 1023 23 1000 ---> 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:71:ae:94 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.76/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85901sec preferred_lft 85901sec inet6 fe80::f816:3eff:fe71:ae94/64 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) 05/21/2024 _x86_64_ (1 CPU) 19:03:51 LINUX RESTART (1 CPU) 07:05:02 PM tps rtps wtps bread/s bwrtn/s 07:06:01 PM 113.83 23.13 90.70 3023.77 6476.72 07:07:01 PM 109.33 17.90 91.42 1340.22 10128.33 07:08:01 PM 63.45 28.05 35.40 1536.83 3061.64 07:09:01 PM 26.27 1.87 24.40 150.30 1492.80 07:10:01 PM 17.15 3.88 13.27 62.61 260.88 07:10:01 PM 0.00 0.00 0.00 0.00 0.00 07:11:01 PM 84.84 73.15 11.69 6325.25 353.15 07:12:01 PM 49.98 30.24 19.75 1574.16 684.38 Average: 66.30 25.47 40.83 1999.47 3200.69 07:05:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:01 PM 78048 306224 711164 90.11 2096 304288 534432 29.08 147544 428268 13172 07:07:01 PM 60336 302660 728876 92.35 776 310840 519440 28.26 123332 439300 15756 07:08:01 PM 193492 393744 595720 75.48 360 268696 429004 23.34 133548 294016 16952 07:09:01 PM 178912 382848 610300 77.33 360 272776 441180 24.01 153264 291876 24 07:10:01 PM 143800 348256 645412 81.78 360 273308 471604 25.66 152332 326484 16 07:10:01 PM 143800 348256 645412 81.78 360 273308 471604 25.66 152332 326412 16 07:11:01 PM 49428 374428 739784 93.74 360 393480 455724 24.80 168448 406108 48 07:12:01 PM 89700 364016 699512 88.63 0 342332 471828 25.67 157972 380920 12612 Average: 117190 352554 672022 85.15 584 304878 474352 25.81 148596 361673 7324 07:05:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 66.44 52.08 738.86 9.61 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 22.30 20.27 230.20 3.14 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 25.45 24.25 272.23 7.16 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 11.14 14.34 12.19 6.44 0.00 0.00 0.00 0.00 07:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM eth0 8.41 11.74 7.17 4.86 0.00 0.00 0.00 0.00 07:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 PM eth0 14.96 14.04 15.88 6.97 0.00 0.00 0.00 0.00 07:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 PM eth0 12.29 13.64 10.08 9.10 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 22.90 21.41 182.49 6.75 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) 05/21/2024 _x86_64_ (1 CPU) 19:03:51 LINUX RESTART (1 CPU) 07:05:02 PM CPU %user %nice %system %iowait %steal %idle 07:06:01 PM all 70.38 0.00 11.23 5.48 2.79 10.11 07:06:01 PM 0 70.38 0.00 11.23 5.48 2.79 10.11 07:07:01 PM all 77.17 0.00 10.26 2.44 2.39 7.74 07:07:01 PM 0 77.17 0.00 10.26 2.44 2.39 7.74 07:08:01 PM all 71.50 0.00 6.83 3.49 2.69 15.49 07:08:01 PM 0 71.50 0.00 6.83 3.49 2.69 15.49 07:09:01 PM all 75.97 0.00 4.66 0.71 2.21 16.45 07:09:01 PM 0 75.97 0.00 4.66 0.71 2.21 16.45 07:10:01 PM all 71.91 0.00 3.65 0.41 2.17 21.86 07:10:01 PM 0 71.91 0.00 3.65 0.41 2.17 21.86 07:10:01 PM all 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 PM 0 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 PM all 59.32 0.00 5.65 9.34 2.26 23.43 07:11:01 PM 0 59.32 0.00 5.65 9.34 2.26 23.43 07:12:01 PM all 78.79 0.00 6.27 3.89 2.30 8.75 07:12:01 PM 0 78.79 0.00 6.27 3.89 2.30 8.75 Average: all 72.15 0.00 6.92 3.68 2.40 14.85 Average: 0 72.15 0.00 6.92 3.68 2.40 14.85