---> uname -a: Linux prd-centos8-builder-4c-4g-18654.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: 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): 0-3 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 789 11204 19 3767 14630 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:eb:1e:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.152/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86018sec preferred_lft 86018sec inet6 fe80::f816:3eff:feeb:1e82/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:77:ed:d5:9c 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) 09/04/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 211.26 19.04 192.22 4642.59 6764.73 06:17:01 PM 214.41 16.24 198.17 3292.90 10141.05 06:18:01 PM 92.64 4.10 88.54 1242.92 7869.54 06:19:01 PM 73.65 1.67 71.99 145.10 3917.42 06:20:01 PM 82.23 0.03 82.19 5.20 8894.32 Average: 134.83 8.22 126.62 1865.56 7517.22 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13290088 15121944 2849352 17.65 2688 2045844 1084852 6.31 210124 2280308 157852 06:17:01 PM 12514504 14660904 3624936 22.46 2688 2352928 1465300 8.53 243064 2986420 131376 06:18:01 PM 11644116 13966164 4495324 27.85 2688 2525148 2111528 12.28 343400 3738868 50020 06:19:01 PM 10971996 13537088 5167444 32.02 2688 2764420 2468260 14.36 404452 4337696 199932 06:20:01 PM 11483668 14989176 4655772 28.85 2688 3701172 1170440 6.81 749908 3472988 902836 Average: 11980874 14455055 4158566 25.77 2688 2677902 1660076 9.66 390190 3363256 288403 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 341.34 205.70 1509.54 64.20 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 215.29 178.34 2343.99 33.58 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 138.17 116.16 1751.06 16.75 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 929.61 929.61 886.60 886.60 0.00 0.00 0.00 0.00 06:19:01 PM eth0 268.67 165.31 3636.11 21.99 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 1187.37 1187.37 1134.44 1134.44 0.00 0.00 0.00 0.00 06:20:01 PM eth0 78.31 67.32 1045.48 11.97 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 423.46 423.46 404.26 404.26 0.00 0.00 0.00 0.00 Average: eth0 208.36 146.56 2057.31 29.70 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) 09/04/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 20.78 0.00 3.86 1.73 0.08 73.56 06:16:01 PM 0 7.95 0.00 1.60 0.52 0.08 89.85 06:16:01 PM 1 14.90 0.00 3.72 0.92 0.07 80.40 06:16:01 PM 2 33.04 0.00 4.24 0.89 0.07 61.77 06:16:01 PM 3 27.28 0.00 5.90 4.62 0.08 62.11 06:17:01 PM all 19.49 0.00 2.36 1.98 0.07 76.10 06:17:01 PM 0 22.53 0.00 3.49 0.89 0.07 73.03 06:17:01 PM 1 20.60 0.00 2.49 2.79 0.07 74.04 06:17:01 PM 2 15.48 0.00 1.81 1.96 0.08 80.68 06:17:01 PM 3 19.34 0.00 1.65 2.27 0.07 76.67 06:18:01 PM all 53.76 0.00 2.02 1.13 0.10 43.00 06:18:01 PM 0 53.96 0.00 1.67 0.47 0.10 43.80 06:18:01 PM 1 58.05 0.00 1.34 1.44 0.10 39.07 06:18:01 PM 2 52.92 0.00 2.64 1.46 0.10 42.88 06:18:01 PM 3 50.10 0.00 2.41 1.17 0.08 46.24 06:19:01 PM all 41.83 0.00 2.66 0.52 0.09 54.90 06:19:01 PM 0 44.49 0.00 1.92 0.28 0.08 53.22 06:19:01 PM 1 40.14 0.00 2.57 0.57 0.10 56.61 06:19:01 PM 2 42.20 0.00 2.96 0.57 0.08 54.18 06:19:01 PM 3 40.47 0.00 3.18 0.65 0.10 55.60 06:20:01 PM all 45.05 0.00 3.19 0.64 0.09 51.02 06:20:01 PM 0 27.89 0.00 4.52 0.49 0.10 67.01 06:20:01 PM 1 42.34 0.00 2.06 0.57 0.07 54.96 06:20:01 PM 2 71.68 0.00 3.58 0.94 0.12 23.69 06:20:01 PM 3 38.25 0.00 2.61 0.59 0.08 58.47 Average: all 36.18 0.00 2.82 1.20 0.09 59.72 Average: 0 31.36 0.00 2.64 0.53 0.09 65.39 Average: 1 35.21 0.00 2.44 1.26 0.08 61.01 Average: 2 43.07 0.00 3.04 1.16 0.09 52.64 Average: 3 35.09 0.00 3.15 1.86 0.08 59.82