---> uname -a: Linux prd-centos8-builder-1c-1g-882.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: 770 324 71 7 375 314 Swap: 1023 18 1005 ---> 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:9a:ce:c7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.61/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe9a:cec7/64 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) 01/03/2025 _x86_64_ (1 CPU) 16:03:47 LINUX RESTART (1 CPU) 04:04:02 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 296.22 182.46 113.76 14499.95 42121.52 04:06:01 PM 133.33 20.78 112.55 1970.47 13441.73 04:07:01 PM 57.69 16.28 41.41 617.82 3803.33 04:08:01 PM 20.62 4.26 16.36 69.97 1140.18 04:09:01 PM 137.74 109.65 28.10 7931.88 867.24 Average: 128.58 66.31 62.27 4987.60 12179.70 04:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 55676 297080 733536 92.95 2100 314720 517964 28.18 124068 452980 19456 04:06:01 PM 72780 322472 716432 90.78 1896 315212 482640 26.26 105628 439168 1072 04:07:01 PM 177528 351896 611684 77.51 1676 241108 456680 24.85 152292 294264 28 04:08:01 PM 118736 304800 670476 84.96 1676 252812 502092 27.32 154328 349592 10852 04:09:01 PM 47768 306132 741444 93.95 596 325884 514456 27.99 160268 420948 13184 Average: 94498 316476 694714 88.03 1589 289947 494766 26.92 139317 391390 8918 04:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 214.56 123.63 1073.90 57.64 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 61.91 54.22 653.71 11.11 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 37.05 35.08 447.38 10.06 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 18.07 19.19 15.53 7.45 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 19.18 19.15 19.05 13.22 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 69.69 50.02 439.90 19.78 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) 01/03/2025 _x86_64_ (1 CPU) 16:03:47 LINUX RESTART (1 CPU) 04:04:02 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 61.08 0.07 16.38 12.86 0.12 9.50 04:05:01 PM 0 61.08 0.07 16.38 12.86 0.12 9.50 04:06:01 PM all 69.37 0.00 9.43 4.02 0.12 17.06 04:06:01 PM 0 69.37 0.00 9.43 4.02 0.12 17.06 04:07:01 PM all 63.68 0.00 5.13 2.57 0.12 28.51 04:07:01 PM 0 63.68 0.00 5.13 2.57 0.12 28.51 04:08:01 PM all 61.96 0.00 4.35 0.40 0.10 33.19 04:08:01 PM 0 61.96 0.00 4.35 0.40 0.10 33.19 04:09:01 PM all 66.33 0.00 5.56 13.16 0.12 14.83 04:09:01 PM 0 66.33 0.00 5.56 13.16 0.12 14.83 Average: all 64.49 0.01 8.14 6.58 0.11 20.66 Average: 0 64.49 0.01 8.14 6.58 0.11 20.66