---> uname -a: Linux prd-centos8-builder-2c-2g-17423.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 693 3366 19 3637 6694 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:28:a0:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fe28:a01f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:c0:ff:ae 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) 07/03/2024 _x86_64_ (2 CPU) 02:32:53 LINUX RESTART (2 CPU) 02:34:01 AM tps rtps wtps bread/s bwrtn/s 02:35:01 AM 104.65 10.26 94.39 2957.59 8304.03 02:36:02 AM 90.55 13.61 76.94 1585.61 6531.82 02:37:01 AM 93.45 5.17 88.28 1297.29 7933.72 02:38:01 AM 29.76 0.22 29.54 6.66 1478.72 02:39:01 AM 61.58 0.90 60.68 34.40 6043.12 02:40:01 AM 41.82 0.00 41.82 0.00 3540.15 02:41:01 AM 16.63 0.00 16.63 0.00 1169.88 02:42:01 AM 74.98 0.55 74.43 50.65 26931.71 Average: 64.12 3.84 60.28 740.44 7740.92 02:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 AM 5004120 7003840 2878312 36.52 2688 2178856 925752 10.37 217300 2320732 158964 02:36:02 AM 4549684 6710788 3332748 42.28 2688 2336252 1214824 13.60 235612 2739884 109712 02:37:01 AM 3963820 6289960 3918612 49.71 2688 2498700 1623900 18.18 341992 3206008 18332 02:38:01 AM 3312920 5903736 4569512 57.97 2688 2760892 2173136 24.33 361768 3828332 245656 02:39:01 AM 2812404 5458400 5070028 64.32 2688 2813556 2447572 27.41 457568 4222380 145032 02:40:01 AM 2398696 5159376 5483736 69.57 2688 2926448 2752520 30.82 538284 4547528 171472 02:41:01 AM 2350756 5082420 5531676 70.18 2688 2897040 2847840 31.89 525844 4604860 118236 02:42:01 AM 3543724 6948920 4338708 55.04 2688 3567452 939068 10.51 680940 3254784 14224 Average: 3492016 6069680 4390416 55.70 2688 2747400 1865576 20.89 419914 3590564 122704 02:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 98.10 76.40 976.22 15.51 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:02 AM eth0 165.37 142.61 1809.26 25.33 0.00 0.00 0.00 0.00 02:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 115.38 95.12 1782.23 14.60 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 168.41 110.64 2463.97 15.16 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 4573.70 4573.70 4369.42 4369.42 0.00 0.00 0.00 0.00 02:39:01 AM eth0 58.12 51.85 769.10 9.08 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 1222.73 1222.73 1166.93 1166.93 0.00 0.00 0.00 0.00 02:40:01 AM eth0 20.46 16.91 299.41 3.21 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 1193.49 1193.49 1140.39 1140.39 0.00 0.00 0.00 0.00 02:41:01 AM eth0 15.71 16.49 41.33 5.10 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM lo 63.43 63.43 59.47 59.47 0.00 0.00 0.00 0.00 02:42:01 AM eth0 186.75 181.44 845.79 191.83 0.00 0.00 0.00 0.00 02:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 883.22 883.22 843.51 843.51 0.00 0.00 0.00 0.00 Average: eth0 103.52 86.42 1122.18 35.02 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) 07/03/2024 _x86_64_ (2 CPU) 02:32:53 LINUX RESTART (2 CPU) 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 36.12 0.00 5.57 3.60 0.12 54.58 02:35:01 AM 0 37.93 0.00 5.39 3.30 0.12 53.26 02:35:01 AM 1 34.32 0.00 5.75 3.90 0.12 55.90 02:36:02 AM all 20.11 0.00 2.37 5.70 0.08 71.74 02:36:02 AM 0 20.72 0.00 2.01 6.10 0.08 71.09 02:36:02 AM 1 19.50 0.00 2.73 5.30 0.07 72.40 02:37:01 AM all 82.11 0.00 3.45 3.72 0.15 10.57 02:37:01 AM 0 83.54 0.00 2.92 3.14 0.14 10.27 02:37:01 AM 1 80.69 0.00 3.99 4.30 0.15 10.87 02:38:01 AM all 72.90 0.00 3.27 0.36 0.10 23.37 02:38:01 AM 0 69.64 0.00 4.02 0.57 0.10 25.67 02:38:01 AM 1 76.15 0.00 2.52 0.15 0.10 21.08 02:39:01 AM all 77.53 0.00 7.08 0.84 0.12 14.44 02:39:01 AM 0 74.95 0.00 9.60 0.29 0.12 15.05 02:39:01 AM 1 80.10 0.00 4.57 1.39 0.12 13.83 02:40:01 AM all 86.34 0.00 4.33 0.31 0.12 8.90 02:40:01 AM 0 86.21 0.00 5.28 0.47 0.12 7.93 02:40:01 AM 1 86.48 0.00 3.38 0.15 0.12 9.87 02:41:01 AM all 87.02 0.00 4.29 0.18 0.10 8.41 02:41:01 AM 0 88.50 0.00 3.09 0.02 0.10 8.29 02:41:01 AM 1 85.53 0.00 5.48 0.35 0.10 8.53 02:42:01 AM all 34.22 0.00 3.98 8.31 0.10 53.39 02:42:01 AM 0 37.57 0.00 4.38 8.86 0.10 49.09 02:42:01 AM 1 30.87 0.00 3.57 7.77 0.10 57.69 Average: all 61.99 0.00 4.29 2.88 0.11 30.73 Average: 0 62.32 0.00 4.59 2.84 0.11 30.14 Average: 1 61.65 0.00 4.00 2.91 0.11 31.33