---> uname -a: Linux prd-centos8-builder-1c-1g-11729.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 70 5 389 329 Swap: 1023 26 997 ---> 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:52:d3:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.0/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:fe52:d3c8/64 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) 11/30/2024 _x86_64_ (1 CPU) 19:03:39 LINUX RESTART (1 CPU) 07:04:02 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 249.82 130.13 119.70 10073.21 42929.87 07:06:01 PM 148.27 39.94 108.33 4032.38 12316.39 07:07:01 PM 65.73 23.90 41.83 1147.29 3794.85 07:08:01 PM 15.39 2.96 12.43 135.24 557.03 07:09:01 PM 18.77 3.68 15.09 66.50 1143.61 07:10:01 PM 142.93 113.53 29.40 7888.28 1891.09 Average: 106.40 52.09 54.31 3870.05 10357.25 07:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 60660 293188 728552 92.31 1964 305796 532756 28.99 108632 469300 15812 07:06:01 PM 70308 333048 718904 91.09 336 328876 485596 26.42 119068 431452 13248 07:07:01 PM 59392 275256 729820 92.47 0 282544 553036 30.09 137992 428096 29192 07:08:01 PM 160048 354056 629164 79.72 0 261040 472544 25.71 163752 302140 1120 07:09:01 PM 148284 342812 640928 81.21 0 261408 482024 26.23 164452 311928 1112 07:10:01 PM 92580 351612 696632 88.27 0 325512 484328 26.35 166392 370240 13060 Average: 98545 324995 690667 87.51 383 294196 501714 27.30 143381 385526 12257 07:04:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 257.05 130.04 1225.42 58.73 0.00 0.00 0.00 0.00 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 40.86 38.16 509.67 7.43 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 30.02 29.09 438.69 6.75 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 9.06 9.43 10.39 4.88 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 16.61 17.99 14.15 6.66 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 19.66 20.40 19.55 14.05 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 61.71 40.62 367.60 16.30 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) 11/30/2024 _x86_64_ (1 CPU) 19:03:39 LINUX RESTART (1 CPU) 07:04:02 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 66.03 0.07 14.45 6.91 0.14 12.41 07:05:01 PM 0 66.03 0.07 14.45 6.91 0.14 12.41 07:06:01 PM all 58.22 0.00 9.62 5.01 0.12 27.03 07:06:01 PM 0 58.22 0.00 9.62 5.01 0.12 27.03 07:07:01 PM all 49.29 0.00 4.16 2.44 0.08 44.03 07:07:01 PM 0 49.29 0.00 4.16 2.44 0.08 44.03 07:08:01 PM all 29.12 0.00 2.50 0.25 0.07 68.06 07:08:01 PM 0 29.12 0.00 2.50 0.25 0.07 68.06 07:09:01 PM all 58.08 0.00 4.34 0.53 0.12 36.93 07:09:01 PM 0 58.08 0.00 4.34 0.53 0.12 36.93 07:10:01 PM all 66.57 0.00 5.98 13.08 0.12 14.26 07:10:01 PM 0 66.57 0.00 5.98 13.08 0.12 14.26 Average: all 54.50 0.01 6.82 4.69 0.11 33.87 Average: 0 54.50 0.01 6.82 4.69 0.11 33.87