---> uname -a: Linux prd-centos8-builder-2c-2g-12328.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: 2799.998 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): 0,1 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4787 19 2247 6740 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:30:19:62 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.180/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86074sec preferred_lft 86074sec inet6 fe80::f816:3eff:fe30:1962/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:71:64:07:74 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) 08/20/2024 _x86_64_ (2 CPU) 15:31:34 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:02 PM 149.93 25.34 124.59 6142.35 36585.57 03:34:01 PM 110.39 7.07 103.32 1285.61 9051.74 03:35:01 PM 33.92 0.28 33.64 40.65 3425.07 03:36:01 PM 21.13 1.28 19.84 116.89 403.87 03:37:01 PM 24.25 0.93 23.31 95.32 508.53 Average: 67.78 6.98 60.80 1537.06 9998.46 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:02 PM 5196364 6957564 2686068 34.08 2688 1951672 1037756 11.62 207996 2182452 105928 03:34:01 PM 4912264 6919300 2970168 37.68 2688 2185028 1035812 11.60 228372 2395028 101416 03:35:01 PM 4963968 6953832 2918464 37.02 2688 2167620 1018092 11.40 254080 2316608 1124 03:36:01 PM 5005884 6998172 2876548 36.49 2688 2170036 974188 10.91 275468 2253592 4 03:37:01 PM 4913116 6912704 2969316 37.67 2688 2176548 1036024 11.60 430628 2190644 16720 Average: 4998319 6948314 2884113 36.59 2688 2130181 1020374 11.43 279309 2267665 45038 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:02 PM eth0 260.28 169.28 1695.75 59.95 0.00 0.00 0.00 0.00 03:33:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 51.87 44.57 565.21 8.42 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 14.90 15.48 18.70 8.15 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 24.28 25.11 20.40 8.40 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 29.38 26.30 29.32 12.81 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 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 76.22 56.19 465.56 19.58 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) 08/20/2024 _x86_64_ (2 CPU) 15:31:34 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:02 PM all 40.59 0.00 7.18 5.21 0.10 46.92 03:33:02 PM 0 54.17 0.00 7.62 4.67 0.10 33.44 03:33:02 PM 1 27.00 0.00 6.74 5.74 0.10 60.43 03:34:01 PM all 35.01 0.00 5.78 3.84 0.12 55.25 03:34:01 PM 0 41.76 0.00 6.54 4.34 0.12 47.24 03:34:01 PM 1 28.27 0.00 5.03 3.33 0.12 63.24 03:35:01 PM all 17.89 0.00 2.40 1.34 0.07 78.31 03:35:01 PM 0 23.44 0.00 2.42 2.05 0.08 72.00 03:35:01 PM 1 12.33 0.00 2.37 0.63 0.05 84.62 03:36:01 PM all 34.25 0.00 3.51 1.56 0.09 60.59 03:36:01 PM 0 51.47 0.00 4.02 1.99 0.08 42.43 03:36:01 PM 1 16.98 0.00 3.00 1.12 0.10 78.80 03:37:01 PM all 35.79 0.00 3.96 0.60 0.13 59.51 03:37:01 PM 0 52.78 0.00 4.44 0.82 0.13 41.83 03:37:01 PM 1 18.78 0.00 3.48 0.38 0.13 77.23 Average: all 32.68 0.00 4.56 2.50 0.10 60.16 Average: 0 44.72 0.00 5.00 2.76 0.10 47.42 Average: 1 20.63 0.00 4.12 2.23 0.10 72.92