---> uname -a: Linux prd-centos8-builder-1c-1g-2123.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: 770 310 63 7 397 327 Swap: 1023 19 1004 ---> 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:b4:57:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.230/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:feb4:5762/64 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) 16:03:48 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 302.83 188.19 114.64 15244.72 42276.29 04:06:01 PM 127.11 21.33 105.78 1848.19 12260.12 04:07:01 PM 60.96 16.83 44.13 625.23 4569.49 04:08:01 PM 20.01 3.80 16.21 65.58 1142.85 04:09:01 PM 144.73 113.86 30.87 7855.81 1064.95 Average: 131.18 68.84 62.34 5130.85 12271.62 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 105748 340444 683464 86.60 2012 306652 480904 26.17 126228 398132 17012 04:06:01 PM 62792 315632 726420 92.04 804 317904 497932 27.09 118768 432908 24252 04:07:01 PM 140472 327988 648740 82.20 724 253732 494004 26.88 168612 314592 1128 04:08:01 PM 59840 272232 729372 92.42 724 278624 548480 29.84 171292 391132 25568 04:09:01 PM 54796 310672 734416 93.06 592 322104 522344 28.42 157856 414188 13176 Average: 84730 313394 704482 89.26 971 295803 508733 27.68 148551 390190 16227 04:04:01 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 192.88 108.55 1051.58 54.86 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 60.80 55.52 649.05 10.85 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 38.99 37.73 452.00 10.32 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 17.64 19.11 15.04 7.40 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 18.51 17.96 18.25 12.54 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 65.80 47.79 437.38 19.20 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) 16:03:48 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 62.39 0.12 17.20 11.18 0.15 8.97 04:05:01 PM 0 62.39 0.12 17.20 11.18 0.15 8.97 04:06:01 PM all 71.10 0.00 9.74 3.67 0.13 15.35 04:06:01 PM 0 71.10 0.00 9.74 3.67 0.13 15.35 04:07:01 PM all 68.30 0.00 5.44 2.40 0.12 23.74 04:07:01 PM 0 68.30 0.00 5.44 2.40 0.12 23.74 04:08:01 PM all 65.24 0.00 4.57 0.47 0.12 29.61 04:08:01 PM 0 65.24 0.00 4.57 0.47 0.12 29.61 04:09:01 PM all 60.57 0.00 5.78 13.39 0.13 20.12 04:09:01 PM 0 60.57 0.00 5.78 13.39 0.13 20.12 Average: all 65.52 0.02 8.55 6.22 0.13 19.56 Average: 0 65.52 0.02 8.55 6.22 0.13 19.56