---> uname -a: Linux prd-centos8-builder-2c-2g-14041.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 613 4841 19 2241 6789 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:7f:71:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.176/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86071sec preferred_lft 86071sec inet6 fe80::f816:3eff:fe7f:71ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:ed:cc:30 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) 08/23/2024 _x86_64_ (2 CPU) 20:32:15 LINUX RESTART (2 CPU) 08:33:01 PM tps rtps wtps bread/s bwrtn/s 08:34:01 PM 145.59 16.05 129.55 2784.87 6898.30 08:35:01 PM 88.07 0.25 87.82 18.53 9350.93 08:36:01 PM 26.41 0.30 26.11 42.39 1121.16 08:37:01 PM 12.21 0.50 11.71 41.32 250.53 Average: 68.07 4.27 63.80 721.72 4405.27 08:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 PM 5153272 7032700 2729160 34.62 2688 2061412 937376 10.50 226236 2174232 152020 08:35:01 PM 4932364 6937580 2950068 37.43 2688 2182352 1006284 11.27 255956 2344092 36088 08:36:01 PM 5009240 6996260 2873192 36.45 2688 2164656 940516 10.53 274512 2250068 12 08:37:01 PM 4985888 6974244 2896544 36.75 2688 2165980 966448 10.82 430280 2117724 148 Average: 5020191 6985196 2862241 36.31 2688 2143600 962656 10.78 296746 2221529 47067 08:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 PM eth0 216.06 139.89 1438.61 49.70 0.00 0.00 0.00 0.00 08:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 50.88 43.77 477.98 10.20 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 23.35 23.38 27.58 8.88 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 19.91 16.26 23.84 7.38 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 77.55 55.82 491.98 19.04 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) 08/23/2024 _x86_64_ (2 CPU) 20:32:15 LINUX RESTART (2 CPU) 08:33:01 PM CPU %user %nice %system %iowait %steal %idle 08:34:01 PM all 36.58 0.00 7.04 3.54 0.10 52.74 08:34:01 PM 0 33.90 0.00 6.98 4.31 0.10 54.71 08:34:01 PM 1 39.25 0.00 7.10 2.77 0.10 50.78 08:35:01 PM all 32.12 0.00 3.89 2.79 0.10 61.10 08:35:01 PM 0 22.95 0.00 3.26 3.11 0.12 70.57 08:35:01 PM 1 41.32 0.00 4.52 2.48 0.08 51.61 08:36:01 PM all 33.04 0.00 3.20 0.45 0.10 63.21 08:36:01 PM 0 24.41 0.00 3.34 0.55 0.10 71.60 08:36:01 PM 1 41.67 0.00 3.06 0.35 0.10 54.82 08:37:01 PM all 20.40 0.00 2.42 0.18 0.08 76.91 08:37:01 PM 0 15.84 0.00 2.49 0.17 0.08 81.42 08:37:01 PM 1 24.96 0.00 2.36 0.20 0.08 72.40 Average: all 30.54 0.00 4.14 1.74 0.10 63.49 Average: 0 24.26 0.00 4.01 2.03 0.10 69.59 Average: 1 36.80 0.00 4.26 1.45 0.09 57.40