---> uname -a: Linux prd-centos8-builder-4c-4g-27192.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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 811 9707 19 5242 14600 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:13:77:da brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fe13:77da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:30:3a:77 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) 09/24/2024 _x86_64_ (4 CPU) 20:34:40 LINUX RESTART (4 CPU) 08:35:01 PM tps rtps wtps bread/s bwrtn/s 08:36:01 PM 218.93 36.34 182.59 8411.75 40733.97 08:37:01 PM 131.36 20.33 111.03 4173.01 8577.36 08:38:01 PM 167.73 5.16 162.57 1075.60 16291.74 08:39:01 PM 116.61 0.87 115.74 22.39 11393.94 08:40:01 PM 110.33 0.00 110.33 0.00 57063.52 08:41:01 PM 90.89 0.57 90.32 93.02 37726.92 Average: 139.31 10.54 128.76 2295.93 28630.36 08:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:36:01 PM 13410200 15091032 2729228 16.91 2688 1904324 1160392 6.75 203820 2198832 90800 08:37:01 PM 12978764 15007780 3160664 19.58 2688 2238004 1266368 7.37 237024 2540172 118732 08:38:01 PM 11458284 13911592 4681144 29.00 2688 2651104 2147116 12.49 343980 3905284 68992 08:39:01 PM 10025204 13774148 6114224 37.88 2688 3935172 2204348 12.82 705268 4936988 1046856 08:40:01 PM 8788908 13665348 7350520 45.54 2688 5041636 2231816 12.98 560924 6281052 968636 08:41:01 PM 9996668 15004036 6142760 38.06 2688 5172188 1118672 6.51 723480 4912520 14136 Average: 11109671 14408989 5029757 31.16 2688 3490405 1688119 9.82 462416 4129141 384692 08:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 281.14 195.55 1340.12 63.02 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 68.18 54.45 676.56 15.47 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 362.62 301.68 5191.78 42.34 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 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 PM eth0 254.30 211.08 3058.91 33.99 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 08:40:01 PM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 08:40:01 PM eth0 65.51 56.84 68.42 21.59 0.00 0.00 0.00 0.00 08:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM eth0 89.81 84.39 196.28 26.77 0.00 0.00 0.00 0.00 08:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.11 0.11 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 186.93 150.67 1755.44 33.86 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) 09/24/2024 _x86_64_ (4 CPU) 20:34:40 LINUX RESTART (4 CPU) 08:35:01 PM CPU %user %nice %system %iowait %steal %idle 08:36:01 PM all 20.54 0.00 5.58 10.91 0.09 62.88 08:36:01 PM 0 18.45 0.00 5.47 9.13 0.08 66.87 08:36:01 PM 1 15.25 0.00 5.55 10.88 0.10 68.22 08:36:01 PM 2 30.98 0.00 5.28 8.01 0.10 55.63 08:36:01 PM 3 17.51 0.00 6.04 15.59 0.08 60.78 08:37:01 PM all 17.32 0.00 2.73 2.43 0.08 77.44 08:37:01 PM 0 7.89 0.00 1.20 0.84 0.08 89.99 08:37:01 PM 1 11.46 0.00 2.01 2.38 0.08 84.06 08:37:01 PM 2 30.19 0.00 4.32 2.74 0.07 62.68 08:37:01 PM 3 19.73 0.00 3.37 3.78 0.08 73.03 08:38:01 PM all 54.13 0.00 3.42 3.58 0.12 38.75 08:38:01 PM 0 51.83 0.00 3.69 2.89 0.12 41.48 08:38:01 PM 1 45.89 0.00 3.23 5.33 0.12 45.43 08:38:01 PM 2 61.44 0.00 3.33 1.97 0.12 33.14 08:38:01 PM 3 57.38 0.00 3.44 4.15 0.12 34.91 08:39:01 PM all 40.88 0.00 3.34 6.62 0.10 49.07 08:39:01 PM 0 29.72 0.00 2.59 11.20 0.10 56.38 08:39:01 PM 1 54.47 0.00 5.06 6.77 0.10 33.60 08:39:01 PM 2 37.79 0.00 2.03 1.33 0.10 58.75 08:39:01 PM 3 41.53 0.00 3.66 7.19 0.08 47.54 08:40:01 PM all 37.41 0.00 3.71 9.60 0.10 49.19 08:40:01 PM 0 35.93 0.00 2.93 1.84 0.10 59.20 08:40:01 PM 1 41.14 0.00 3.74 0.99 0.07 54.06 08:40:01 PM 2 35.42 0.00 6.24 22.25 0.12 35.98 08:40:01 PM 3 37.14 0.00 1.95 13.38 0.10 47.43 08:41:01 PM all 27.45 0.00 2.99 4.41 0.10 65.04 08:41:01 PM 0 13.75 0.00 2.82 7.36 0.08 75.98 08:41:01 PM 1 34.69 0.00 3.30 3.26 0.10 58.65 08:41:01 PM 2 39.37 0.00 3.14 4.32 0.12 53.05 08:41:01 PM 3 22.12 0.00 2.72 2.68 0.10 72.38 Average: all 32.95 0.00 3.63 6.25 0.10 57.07 Average: 0 26.25 0.00 3.11 5.53 0.10 65.00 Average: 1 33.82 0.00 3.81 4.94 0.10 57.34 Average: 2 39.20 0.00 4.05 6.75 0.10 49.89 Average: 3 32.55 0.00 3.53 7.80 0.10 56.03