---> uname -a: Linux prd-centos8-builder-4c-4g-11725.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 802 10930 19 4028 14616 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:a2:76:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86025sec preferred_lft 86025sec inet6 fe80::f816:3eff:fea2:76fb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:e0:f9:71 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) 11/30/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 208.09 14.07 194.02 2372.95 7008.74 08:36:01 PM 306.60 20.87 285.72 4368.75 16352.47 08:37:01 PM 22.20 0.03 22.17 0.53 2570.94 08:38:01 PM 64.71 0.20 64.51 6.40 4334.81 08:39:01 PM 94.78 2.55 92.23 1649.19 35702.65 Average: 139.27 7.55 131.72 1679.37 13190.74 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13226900 15139452 2912540 18.05 2688 2122528 1080916 6.29 209076 2332000 227820 08:36:01 PM 11974100 14249924 4165340 25.81 2688 2479648 1806416 10.51 326644 3430208 49924 08:37:01 PM 11619504 13934748 4519936 28.01 2688 2517768 2194652 12.77 337096 3769276 18796 08:38:01 PM 11499016 14004364 4640424 28.75 2688 2704652 1948752 11.34 480444 3734660 97892 08:39:01 PM 10213000 13978504 5926440 36.72 2688 3958696 2058088 11.97 762512 4718940 215448 Average: 11706504 14261398 4432936 27.47 2688 2756658 1817765 10.58 423154 3597017 121976 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 89.14 60.53 1048.29 17.97 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 289.92 238.61 3443.72 39.10 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 19.82 18.69 16.42 5.69 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 184.06 153.65 2540.25 22.97 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 276.99 217.53 4056.05 34.72 0.00 0.00 0.00 0.00 08:39:01 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 171.95 137.77 2220.41 24.08 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) 11/30/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 18.33 0.00 3.22 1.43 0.08 76.94 08:35:01 PM 0 23.60 0.00 4.64 1.44 0.08 70.24 08:35:01 PM 1 13.76 0.00 2.24 0.33 0.07 83.60 08:35:01 PM 2 18.41 0.00 3.67 2.77 0.10 75.05 08:35:01 PM 3 17.55 0.00 2.31 1.20 0.07 78.87 08:36:01 PM all 53.24 0.00 3.24 2.25 0.10 41.18 08:36:01 PM 0 50.44 0.00 3.05 2.11 0.10 44.29 08:36:01 PM 1 53.41 0.00 3.78 2.95 0.10 39.76 08:36:01 PM 2 52.17 0.00 2.64 1.94 0.10 43.15 08:36:01 PM 3 56.92 0.00 3.47 1.98 0.12 37.51 08:37:01 PM all 79.86 0.00 2.42 0.07 0.13 17.52 08:37:01 PM 0 83.54 0.00 1.59 0.05 0.13 14.68 08:37:01 PM 1 81.08 0.00 2.76 0.02 0.12 16.03 08:37:01 PM 2 74.18 0.00 2.69 0.03 0.12 22.98 08:37:01 PM 3 80.62 0.00 2.62 0.18 0.17 16.41 08:38:01 PM all 49.55 0.00 2.89 0.71 0.11 46.74 08:38:01 PM 0 45.04 0.00 2.19 0.69 0.10 51.98 08:38:01 PM 1 48.15 0.00 3.44 1.03 0.13 47.25 08:38:01 PM 2 45.37 0.00 1.94 0.15 0.10 52.44 08:38:01 PM 3 59.63 0.00 4.01 0.96 0.10 35.30 08:39:01 PM all 39.31 0.00 2.61 1.02 0.09 56.97 08:39:01 PM 0 32.95 0.00 2.13 0.60 0.08 64.23 08:39:01 PM 1 29.97 0.00 2.10 1.17 0.08 66.68 08:39:01 PM 2 56.63 0.00 4.27 1.68 0.12 37.31 08:39:01 PM 3 37.69 0.00 1.93 0.64 0.08 59.66 Average: all 48.06 0.00 2.87 1.10 0.10 47.87 Average: 0 47.12 0.00 2.72 0.98 0.10 49.08 Average: 1 45.26 0.00 2.86 1.10 0.10 50.68 Average: 2 49.37 0.00 3.05 1.31 0.11 46.16 Average: 3 50.48 0.00 2.87 0.99 0.11 45.56