---> uname -a: Linux prd-centos8-builder-1c-1g-2129.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: 770 313 64 7 392 324 Swap: 1023 14 1009 ---> 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:ad:59:8d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.157/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fead:598d/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) 01/17/2025 _x86_64_ (1 CPU) 18:03:47 LINUX RESTART (1 CPU) 06:04:02 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 298.61 189.94 108.67 14702.34 41452.12 06:06:01 PM 127.22 16.70 110.52 1703.23 13003.78 06:07:01 PM 59.24 16.56 42.69 532.84 3882.51 06:08:01 PM 19.26 4.36 14.89 136.07 1148.91 06:09:02 PM 140.42 113.32 27.10 7899.27 1654.30 Average: 128.40 67.78 60.62 4962.90 12133.03 06:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 70848 315948 718360 91.02 2096 317124 510572 27.78 127888 432180 26500 06:06:01 PM 113572 376548 675636 85.61 1276 327840 441220 24.01 110284 390624 22740 06:07:01 PM 97020 275956 692188 87.71 412 245744 550244 29.94 157008 367540 24 06:08:01 PM 168864 351576 620344 78.60 412 249528 471644 25.66 159208 292248 1120 06:09:02 PM 96512 363808 692696 87.77 100 334192 468532 25.49 171664 357352 13064 Average: 109363 336767 679845 86.14 859 294886 488442 26.58 145210 367989 12690 06:04:02 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 202.07 113.55 1075.35 56.62 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 59.11 53.23 647.98 9.49 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 35.03 35.49 445.81 8.92 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 18.97 19.71 15.70 8.47 0.00 0.00 0.00 0.00 06:09:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:02 PM eth0 19.34 19.74 19.20 13.81 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 66.46 48.13 438.76 19.34 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) 01/17/2025 _x86_64_ (1 CPU) 18:03:47 LINUX RESTART (1 CPU) 06:04:02 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 63.53 0.14 17.64 10.54 0.19 7.97 06:05:01 PM 0 63.53 0.14 17.64 10.54 0.19 7.97 06:06:01 PM all 66.06 0.00 9.41 3.42 0.18 20.93 06:06:01 PM 0 66.06 0.00 9.41 3.42 0.18 20.93 06:07:01 PM all 66.91 0.00 5.14 2.19 0.17 25.60 06:07:01 PM 0 66.91 0.00 5.14 2.19 0.17 25.60 06:08:01 PM all 62.72 0.00 5.26 0.38 0.15 31.49 06:08:01 PM 0 62.72 0.00 5.26 0.38 0.15 31.49 06:09:02 PM all 67.22 0.00 6.09 12.59 0.17 13.93 06:09:02 PM 0 67.22 0.00 6.09 12.59 0.17 13.93 Average: all 65.29 0.03 8.67 5.80 0.17 20.03 Average: 0 65.29 0.03 8.67 5.80 0.17 20.03