---> uname -a: Linux prd-centos8-builder-2c-2g-22638.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 653 4800 19 2243 6749 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:3c:21:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86123sec preferred_lft 86123sec inet6 fe80::f816:3eff:fe3c:2168/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:59:b9:d3:21 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) 09/15/2024 _x86_64_ (2 CPU) 16:31:30 LINUX RESTART (2 CPU) 04:32:02 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 151.41 25.35 126.06 6644.26 7073.30 04:34:01 PM 92.33 0.25 92.08 18.53 10015.75 04:35:01 PM 28.02 0.30 27.72 42.39 1193.65 04:36:01 PM 20.03 0.93 19.09 95.30 401.62 Average: 72.62 6.63 65.99 1679.51 4660.81 04:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5128248 6985152 2754184 34.94 2688 2038888 957056 10.72 224224 2202924 151984 04:34:01 PM 4904660 6892128 2977772 37.78 2688 2164552 1029484 11.53 252076 2376204 17120 04:35:01 PM 4992488 6980752 2889944 36.66 2688 2165828 945640 10.59 273812 2268300 20 04:36:01 PM 5006892 7002176 2875540 36.48 2688 2172204 939008 10.51 428872 2096564 16720 Average: 5008072 6965052 2874360 36.47 2688 2135368 967797 10.84 294746 2235998 46461 04:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 303.66 184.82 1759.12 62.60 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 64.14 53.79 543.68 11.37 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 23.68 24.76 28.16 9.06 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 29.54 26.46 33.95 17.64 0.00 0.00 0.00 0.00 04:36:01 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 104.43 71.99 586.34 25.01 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) 09/15/2024 _x86_64_ (2 CPU) 16:31:30 LINUX RESTART (2 CPU) 04:32:02 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 38.60 0.00 8.10 2.81 0.10 50.39 04:33:01 PM 0 29.00 0.00 7.23 2.28 0.10 61.39 04:33:01 PM 1 48.21 0.00 8.98 3.35 0.10 39.37 04:34:01 PM all 36.60 0.00 4.53 1.88 0.11 56.88 04:34:01 PM 0 24.30 0.00 4.24 2.29 0.08 69.09 04:34:01 PM 1 48.93 0.00 4.83 1.47 0.13 44.63 04:35:01 PM all 32.90 0.00 3.33 0.28 0.10 63.39 04:35:01 PM 0 17.71 0.00 3.09 0.37 0.10 78.73 04:35:01 PM 1 48.10 0.00 3.57 0.18 0.10 48.04 04:36:01 PM all 35.48 0.00 3.81 0.16 0.09 60.46 04:36:01 PM 0 22.97 0.00 3.22 0.17 0.10 73.53 04:36:01 PM 1 47.98 0.00 4.39 0.15 0.08 47.40 Average: all 35.89 0.00 4.93 1.27 0.10 57.81 Average: 0 23.47 0.00 4.43 1.27 0.10 70.73 Average: 1 48.31 0.00 5.43 1.28 0.10 44.88