---> uname -a: Linux prd-centos8-builder-4c-4g-29401.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 806 11180 19 3774 14613 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:07:04:88 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85994sec preferred_lft 85994sec inet6 fe80::f816:3eff:fe07:488/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:20:18:cb brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/28/2024 _x86_64_ (4 CPU) 18:16:51 LINUX RESTART (4 CPU) 06:18:01 PM tps rtps wtps bread/s bwrtn/s 06:19:01 PM 121.16 10.23 110.93 2953.15 9442.80 06:20:01 PM 188.45 17.81 170.64 2752.42 5239.22 06:21:01 PM 79.75 0.22 79.53 87.53 9305.35 06:22:01 PM 109.56 1.67 107.90 145.15 7604.63 06:23:01 PM 83.64 0.55 83.09 50.65 27427.67 Average: 116.51 6.09 110.42 1197.67 11803.69 06:18:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:19:01 PM 13137120 15106968 3002320 18.60 2688 2179804 1080788 6.29 216308 2404432 95600 06:20:01 PM 12303076 14554500 3836364 23.77 2688 2456284 1558548 9.07 294928 3139828 193380 06:21:01 PM 11301000 13654732 4838440 29.98 2688 2556520 2467060 14.35 348260 4075268 25320 06:22:01 PM 10892312 13481896 5247128 32.51 2688 2786760 2520804 14.67 495384 4319912 75824 06:23:01 PM 11514180 15027864 4625260 28.66 2688 3708536 1115884 6.49 906460 3285236 189124 Average: 11829538 14365192 4309902 26.70 2688 2737581 1748617 10.17 452268 3444935 115850 06:18:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 67.68 52.65 688.19 11.69 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 259.15 214.86 3057.70 33.06 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 72.01 62.21 1116.18 9.65 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 2041.59 2041.59 1949.24 1949.24 0.00 0.00 0.00 0.00 06:22:01 PM eth0 259.56 179.91 3596.96 22.33 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 131.12 127.37 826.41 174.47 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 408.28 408.28 389.81 389.81 0.00 0.00 0.00 0.00 Average: eth0 157.89 127.39 1857.01 50.23 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 09/28/2024 _x86_64_ (4 CPU) 18:16:51 LINUX RESTART (4 CPU) 06:18:01 PM CPU %user %nice %system %iowait %steal %idle 06:19:01 PM all 14.39 0.00 2.52 1.91 0.08 81.09 06:19:01 PM 0 13.58 0.00 1.90 2.10 0.08 82.33 06:19:01 PM 1 25.37 0.00 3.94 1.50 0.07 69.12 06:19:01 PM 2 8.12 0.00 2.29 2.33 0.07 87.19 06:19:01 PM 3 10.47 0.00 1.94 1.72 0.10 85.77 06:20:01 PM all 29.11 0.00 2.15 2.06 0.09 66.59 06:20:01 PM 0 24.28 0.00 3.90 2.88 0.10 68.83 06:20:01 PM 1 28.09 0.00 1.86 1.66 0.10 68.30 06:20:01 PM 2 31.98 0.00 1.27 1.46 0.08 65.20 06:20:01 PM 3 32.09 0.00 1.59 2.24 0.07 64.02 06:21:01 PM all 53.47 0.00 1.87 0.89 0.11 43.65 06:21:01 PM 0 61.51 0.00 0.84 0.02 0.10 37.54 06:21:01 PM 1 45.36 0.00 2.56 1.58 0.10 50.40 06:21:01 PM 2 55.21 0.00 1.89 0.85 0.10 41.95 06:21:01 PM 3 51.77 0.00 2.21 1.12 0.15 44.75 06:22:01 PM all 59.08 0.00 3.90 0.80 0.11 36.11 06:22:01 PM 0 60.06 0.00 4.01 0.74 0.12 35.08 06:22:01 PM 1 53.48 0.00 3.88 1.09 0.12 41.43 06:22:01 PM 2 63.65 0.00 4.46 0.17 0.12 31.60 06:22:01 PM 3 59.14 0.00 3.24 1.19 0.10 36.33 06:23:01 PM all 24.61 0.00 2.56 2.89 0.10 69.84 06:23:01 PM 0 35.33 0.00 3.36 0.49 0.10 60.72 06:23:01 PM 1 18.32 0.00 1.22 3.55 0.08 76.82 06:23:01 PM 2 18.09 0.00 3.25 5.92 0.08 72.66 06:23:01 PM 3 26.69 0.00 2.41 1.61 0.12 69.17 Average: all 36.12 0.00 2.60 1.71 0.10 59.47 Average: 0 38.94 0.00 2.80 1.24 0.10 56.92 Average: 1 34.11 0.00 2.69 1.88 0.09 61.23 Average: 2 35.40 0.00 2.63 2.15 0.09 59.73 Average: 3 36.02 0.00 2.28 1.58 0.11 60.02