---> uname -a: Linux prd-centos8-builder-2c-2g-12398.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: 2799.996 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): 0,1 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 654 3411 19 3631 6733 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:86:cd:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85861sec preferred_lft 85861sec inet6 fe80::f816:3eff:fe86:cd1d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:75:6b:fc:a7 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) 12/03/2024 _x86_64_ (2 CPU) 02:32:44 LINUX RESTART (2 CPU) 02:33:02 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 232.56 95.49 137.07 14681.76 41707.76 02:35:01 AM 125.22 20.31 104.92 4278.31 10814.90 02:36:01 AM 136.05 7.38 128.67 1360.79 4702.58 02:37:01 AM 40.15 0.00 40.15 0.00 5372.84 02:38:01 AM 64.01 1.12 62.89 41.04 6280.80 02:39:01 AM 47.19 0.00 47.19 0.00 3449.31 02:40:01 AM 20.28 0.00 20.28 0.00 1293.59 02:41:01 AM 74.40 0.52 73.89 46.13 23213.58 Average: 92.19 15.43 76.75 2525.49 12041.36 02:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5248456 6971336 2633976 33.42 2688 1914884 1000996 11.21 192272 2152792 99288 02:35:01 AM 4851540 6896984 3030892 38.45 2688 2224084 1130064 12.65 224052 2455448 21340 02:36:01 AM 4081392 6383368 3801040 48.22 2688 2474992 1528092 17.11 325688 3107416 136708 02:37:01 AM 3840304 6177768 4042128 51.28 2688 2509268 1735668 19.43 352060 3315660 17968 02:38:01 AM 3671544 6169764 4210888 53.42 2688 2666576 1673864 18.74 447784 3378436 12156 02:39:01 AM 3202604 5892808 4679828 59.37 2688 2856664 1966144 22.01 515564 3769084 119996 02:40:01 AM 3065984 5757556 4816448 61.10 2688 2857404 2310028 25.87 513008 3904504 94552 02:41:01 AM 3511812 6909820 4370620 55.45 2688 3560172 997904 11.17 680252 3286636 136052 Average: 3934204 6394926 3948228 50.09 2688 2633006 1542845 17.28 406335 3171247 79758 02:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 270.12 160.24 1378.78 59.18 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 62.28 50.60 465.50 14.41 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 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 230.48 180.93 3279.02 29.04 0.00 0.00 0.00 0.00 02:36:01 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 27.21 27.66 141.02 6.90 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 3136.04 3136.04 2994.32 2994.32 0.00 0.00 0.00 0.00 02:38:01 AM eth0 180.21 112.23 2405.33 14.88 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 1985.12 1985.12 1896.18 1896.18 0.00 0.00 0.00 0.00 02:39:01 AM eth0 60.70 47.74 1002.43 7.92 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 280.68 280.68 267.53 267.53 0.00 0.00 0.00 0.00 02:40:01 AM eth0 14.47 15.30 39.45 4.77 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 858.77 858.77 818.89 818.89 0.00 0.00 0.00 0.00 02:41:01 AM eth0 146.39 150.27 817.69 150.40 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 Average: lo 784.22 784.22 748.68 748.68 0.00 0.00 0.00 0.00 Average: eth0 123.67 92.97 1190.72 35.88 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) 12/03/2024 _x86_64_ (2 CPU) 02:32:44 LINUX RESTART (2 CPU) 02:33:02 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 46.78 0.03 10.06 8.29 0.11 34.72 02:34:01 AM 0 38.07 0.05 10.31 10.55 0.10 40.92 02:34:01 AM 1 55.48 0.02 9.82 6.03 0.12 28.53 02:35:01 AM all 25.94 0.00 4.97 4.09 0.09 64.91 02:35:01 AM 0 14.84 0.00 3.75 3.68 0.08 77.65 02:35:01 AM 1 37.04 0.00 6.19 4.50 0.10 52.17 02:36:01 AM all 52.91 0.00 3.36 2.18 0.10 41.45 02:36:01 AM 0 55.69 0.00 2.40 1.37 0.10 40.44 02:36:01 AM 1 50.13 0.00 4.33 2.98 0.10 42.45 02:37:01 AM all 90.39 0.00 3.03 0.24 0.13 6.20 02:37:01 AM 0 88.39 0.00 3.86 0.25 0.13 7.36 02:37:01 AM 1 92.39 0.00 2.21 0.23 0.12 5.05 02:38:01 AM all 80.37 0.00 6.29 0.32 0.10 12.92 02:38:01 AM 0 78.62 0.00 6.94 0.42 0.12 13.91 02:38:01 AM 1 82.12 0.00 5.65 0.22 0.08 11.93 02:39:01 AM all 85.23 0.00 5.26 0.27 0.10 9.14 02:39:01 AM 0 84.83 0.00 5.56 0.23 0.10 9.27 02:39:01 AM 1 85.63 0.00 4.97 0.30 0.10 9.00 02:40:01 AM all 85.55 0.00 3.64 0.14 0.11 10.56 02:40:01 AM 0 84.50 0.00 3.87 0.17 0.10 11.36 02:40:01 AM 1 86.60 0.00 3.41 0.12 0.12 9.75 02:41:01 AM all 41.18 0.00 4.06 3.55 0.10 51.10 02:41:01 AM 0 30.62 0.00 2.80 3.62 0.12 62.85 02:41:01 AM 1 51.74 0.00 5.33 3.48 0.08 39.36 Average: all 63.60 0.00 5.07 2.37 0.10 28.86 Average: 0 59.50 0.01 4.92 2.51 0.11 32.96 Average: 1 67.69 0.00 5.22 2.22 0.10 24.76