---> uname -a: Linux prd-centos8-builder-1c-1g-1527.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: 770 294 71 6 404 343 Swap: 1023 28 995 ---> 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:94:5e:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.167/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85895sec preferred_lft 85895sec inet6 fe80::f816:3eff:fe94:5e0b/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) 05/22/2024 _x86_64_ (1 CPU) 02:03:51 LINUX RESTART (1 CPU) 02:05:01 AM tps rtps wtps bread/s bwrtn/s 02:06:01 AM 124.03 34.20 89.83 3115.58 7241.89 02:07:01 AM 106.49 11.14 95.35 1100.82 10169.29 02:08:01 AM 65.16 29.62 35.54 1802.70 3109.07 02:09:01 AM 28.21 3.68 24.53 202.73 1481.31 02:10:01 AM 17.38 4.08 13.30 69.06 774.57 02:11:01 AM 73.33 63.17 10.16 4578.95 834.81 02:12:01 AM 69.41 49.56 19.85 3547.31 695.20 Average: 69.16 27.93 41.23 2059.92 3473.02 02:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:06:01 AM 92480 309960 696732 88.28 2064 292636 532304 28.96 148104 410056 4788 02:07:01 AM 48348 296852 740864 93.87 328 315048 525296 28.58 119620 449404 10528 02:08:01 AM 186080 381296 603132 76.42 284 261240 445272 24.23 121464 309372 16664 02:09:01 AM 155068 355500 634144 80.35 284 266996 474108 25.80 145780 318084 16 02:10:01 AM 153844 354536 635368 80.51 284 267212 474084 25.80 146212 318288 16 02:11:01 AM 64852 379912 724360 91.78 284 381764 455804 24.80 159848 394544 48 02:12:01 AM 102348 379156 686864 87.03 284 342856 461168 25.09 185400 336964 12616 Average: 114717 351030 674495 85.46 545 303965 481148 26.18 146633 362387 6382 02:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 74.67 56.57 788.07 9.95 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 23.35 21.35 230.29 3.21 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 22.36 21.87 270.65 6.70 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 10.31 13.68 11.95 6.20 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 10.68 13.56 8.73 5.51 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 15.19 14.54 15.90 6.96 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 11.66 13.26 9.65 8.96 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 24.04 22.12 190.83 6.79 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) 05/22/2024 _x86_64_ (1 CPU) 02:03:51 LINUX RESTART (1 CPU) 02:05:01 AM CPU %user %nice %system %iowait %steal %idle 02:06:01 AM all 67.71 0.03 11.60 5.87 3.53 11.25 02:06:01 AM 0 67.71 0.03 11.60 5.87 3.53 11.25 02:07:01 AM all 76.69 0.00 9.99 2.07 2.62 8.63 02:07:01 AM 0 76.69 0.00 9.99 2.07 2.62 8.63 02:08:01 AM all 72.04 0.00 6.61 3.04 3.10 15.21 02:08:01 AM 0 72.04 0.00 6.61 3.04 3.10 15.21 02:09:01 AM all 74.77 0.00 4.61 0.46 2.64 17.52 02:09:01 AM 0 74.77 0.00 4.61 0.46 2.64 17.52 02:10:01 AM all 76.57 0.00 4.70 0.48 3.11 15.15 02:10:01 AM 0 76.57 0.00 4.70 0.48 3.11 15.15 02:11:01 AM all 60.93 0.00 5.62 8.06 3.37 22.02 02:11:01 AM 0 60.93 0.00 5.62 8.06 3.37 22.02 02:12:01 AM all 73.84 0.00 6.53 6.20 3.39 10.05 02:12:01 AM 0 73.84 0.00 6.53 6.20 3.39 10.05 Average: all 71.78 0.00 7.09 3.75 3.11 14.27 Average: 0 71.78 0.00 7.09 3.75 3.11 14.27