---> uname -a: Linux prd-centos8-builder-2c-2g-11322.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 618 4833 19 2245 6784 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:ad:ad:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.146/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fead:add7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:df:15:8f:ca 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) 08/16/2024 _x86_64_ (2 CPU) 14:32:33 LINUX RESTART (2 CPU) 02:33:01 PM tps rtps wtps bread/s bwrtn/s 02:34:01 PM 153.62 29.89 123.73 6333.22 38323.51 02:35:01 PM 115.61 6.95 108.67 1264.46 9974.95 02:36:01 PM 46.30 0.35 45.95 43.72 4198.73 02:37:01 PM 15.95 0.42 15.53 30.66 338.79 Average: 82.87 9.40 73.47 1918.12 13209.67 02:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 PM 5269752 7001604 2612680 33.15 2688 1922584 982516 11.00 205148 2113352 108472 02:35:01 PM 4949944 6958552 2932488 37.20 2688 2186596 979540 10.97 229272 2358184 106804 02:36:01 PM 4939216 6929876 2943216 37.34 2688 2168184 1007980 11.29 273176 2322604 16 02:37:01 PM 4966096 6957564 2916336 37.00 2688 2169056 981236 10.99 275096 2294040 24 Average: 5031252 6961899 2851180 36.17 2688 2111605 987818 11.06 245673 2272045 53829 02:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 256.35 156.26 1441.82 60.20 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 71.07 58.31 815.57 9.33 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 22.51 23.59 24.54 9.46 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 18.76 19.10 19.62 6.63 0.00 0.00 0.00 0.00 02:37:01 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 92.18 64.32 575.40 21.41 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) 08/16/2024 _x86_64_ (2 CPU) 14:32:33 LINUX RESTART (2 CPU) 02:33:01 PM CPU %user %nice %system %iowait %steal %idle 02:34:01 PM all 37.82 0.00 7.61 16.43 0.12 38.02 02:34:01 PM 0 43.16 0.00 8.90 17.48 0.12 30.34 02:34:01 PM 1 32.48 0.00 6.32 15.38 0.12 45.70 02:35:01 PM all 34.36 0.00 5.88 3.72 0.11 55.93 02:35:01 PM 0 47.55 0.00 7.04 4.01 0.12 41.28 02:35:01 PM 1 21.18 0.00 4.72 3.44 0.10 70.57 02:36:01 PM all 34.86 0.00 3.30 1.87 0.09 59.89 02:36:01 PM 0 47.92 0.00 3.57 1.41 0.10 47.01 02:36:01 PM 1 21.83 0.00 3.03 2.32 0.08 72.74 02:37:01 PM all 29.94 0.00 3.11 0.28 0.08 66.60 02:37:01 PM 0 39.52 0.00 3.52 0.20 0.08 56.68 02:37:01 PM 1 20.33 0.00 2.69 0.35 0.07 76.56 Average: all 34.24 0.00 4.97 5.55 0.10 55.14 Average: 0 44.54 0.00 5.75 5.75 0.10 43.86 Average: 1 23.94 0.00 4.19 5.36 0.09 66.42