---> uname -a: Linux prd-centos8-builder-2c-2g-6205.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 3638 19 3389 6723 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:fb:f4:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85947sec preferred_lft 85947sec inet6 fe80::f816:3eff:fefb:f4d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1c:fe:ec:e5 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (2 CPU) 13:04:36 LINUX RESTART (2 CPU) 01:05:01 PM tps rtps wtps bread/s bwrtn/s 01:06:01 PM 153.75 41.72 112.03 9097.38 38285.87 01:07:01 PM 72.63 7.50 65.13 1321.96 5626.51 01:08:01 PM 155.81 18.24 137.57 4158.85 10749.07 01:09:01 PM 76.18 0.32 75.87 80.83 7405.51 01:10:01 PM 45.53 0.00 45.53 0.00 6427.48 01:11:01 PM 44.24 0.00 44.24 0.00 25008.98 01:12:01 PM 31.74 0.58 31.16 93.18 2336.63 Average: 82.85 9.77 73.08 2107.46 13691.10 01:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 PM 5338292 6982944 2544144 32.28 2688 1839340 1034920 11.59 185380 2078708 80636 01:07:01 PM 5082136 6969724 2800300 35.53 2688 2070896 1001772 11.22 214552 2266312 171268 01:08:01 PM 4227368 6518148 3655068 46.37 2688 2464232 1423332 15.94 298732 2990692 188304 01:09:01 PM 3692956 6162048 4189480 53.15 2688 2639380 1765828 19.77 318108 3492140 159996 01:10:01 PM 3188080 6169444 4694356 59.55 2688 3147860 1678692 18.80 466832 3834712 489604 01:11:01 PM 2850504 5990804 5031932 63.84 2688 3306536 1838528 20.59 386212 4252260 43060 01:12:01 PM 3773804 6930300 4108632 52.12 2688 3322772 982320 11.00 549148 3169852 24220 Average: 4021877 6531916 3860559 48.98 2688 2684431 1389342 15.56 345566 3154954 165298 01:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 231.94 133.59 901.55 54.71 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 68.14 51.78 674.08 7.19 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 276.65 206.19 3440.90 39.07 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 142.19 107.01 2715.07 18.28 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 129.01 82.67 2400.62 11.40 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 14.27 14.01 26.00 5.43 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 39.48 38.51 158.66 13.27 0.00 0.00 0.00 0.00 01:12:01 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 128.83 90.55 1474.24 21.34 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (2 CPU) 13:04:36 LINUX RESTART (2 CPU) 01:05:01 PM CPU %user %nice %system %iowait %steal %idle 01:06:01 PM all 31.48 0.01 7.90 24.18 0.13 36.30 01:06:01 PM 0 36.53 0.02 8.02 22.33 0.13 32.96 01:06:01 PM 1 26.41 0.00 7.78 26.03 0.14 39.64 01:07:01 PM all 35.80 0.00 4.94 3.98 0.13 55.14 01:07:01 PM 0 56.56 0.00 6.02 5.06 0.15 32.21 01:07:01 PM 1 15.08 0.00 3.87 2.90 0.12 78.03 01:08:01 PM all 54.02 0.00 5.46 8.75 0.16 31.61 01:08:01 PM 0 55.68 0.00 4.75 8.68 0.15 30.74 01:08:01 PM 1 52.35 0.00 6.17 8.83 0.17 32.49 01:09:01 PM all 75.15 0.00 3.79 6.80 0.18 14.08 01:09:01 PM 0 79.22 0.00 3.28 3.43 0.18 13.87 01:09:01 PM 1 71.05 0.00 4.30 10.20 0.17 14.28 01:10:01 PM all 72.25 0.00 3.89 1.90 0.18 21.78 01:10:01 PM 0 65.33 0.00 3.08 1.16 0.19 30.25 01:10:01 PM 1 79.14 0.00 4.69 2.63 0.18 13.35 01:11:01 PM all 64.02 0.00 3.24 20.79 0.19 11.76 01:11:01 PM 0 62.61 0.00 3.46 23.60 0.17 10.15 01:11:01 PM 1 65.43 0.00 3.02 17.97 0.21 13.38 01:12:01 PM all 37.87 0.00 3.84 5.95 0.13 52.21 01:12:01 PM 0 47.35 0.00 4.37 9.37 0.12 38.80 01:12:01 PM 1 28.31 0.00 3.31 2.49 0.14 65.76 Average: all 52.90 0.00 4.73 10.29 0.16 31.93 Average: 0 57.61 0.00 4.71 10.46 0.16 27.06 Average: 1 48.18 0.00 4.74 10.11 0.16 36.81