---> uname -a: Linux prd-centos8-builder-4c-4g-611.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 9.2G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 805 11990 19 2964 14615 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:48:08:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.214/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85972sec preferred_lft 85972sec inet6 fe80::f816:3eff:fe48:83a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:77:6d:c2:8b 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) 07/20/2024 _x86_64_ (4 CPU) 17:51:31 LINUX RESTART (4 CPU) 05:52:03 PM tps rtps wtps bread/s bwrtn/s 05:53:01 PM 213.24 23.99 189.25 5935.06 7469.22 05:54:01 PM 266.23 20.62 245.61 4495.75 11659.34 05:55:01 PM 64.70 0.10 64.60 2.93 9186.26 05:56:01 PM 63.06 0.47 62.60 102.71 2076.29 05:57:01 PM 64.80 0.00 64.80 0.00 10471.56 05:58:01 PM 5.41 0.03 5.38 4.53 483.26 Average: 112.34 7.44 104.90 1733.29 6887.68 05:52:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:53:01 PM 13268120 15074860 2871320 17.79 2688 2020532 1134504 6.60 211988 2297856 135256 05:54:01 PM 11980188 14275780 4159252 25.77 2688 2499648 1748408 10.17 311484 3440628 219384 05:55:01 PM 10808444 13167152 5330996 33.03 2688 2560696 3038208 17.68 365672 4547564 22924 05:56:01 PM 9929196 12745736 6210244 38.48 2688 3012364 3218032 18.72 408548 5360068 437912 05:57:01 PM 10158568 12838472 5980872 37.06 2688 2875932 3050532 17.75 443164 5095680 8776 05:58:01 PM 12358500 15039472 3780940 23.43 2688 2877112 1095900 6.38 496784 2850160 460 Average: 11417169 13856912 4722271 29.26 2688 2641047 2214264 12.88 372940 3931993 137452 05:52:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 332.45 208.93 1514.56 64.85 0.00 0.00 0.00 0.00 05:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 332.63 260.75 3939.08 40.96 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM lo 17.59 17.59 1.90 1.90 0.00 0.00 0.00 0.00 05:55:01 PM eth0 36.69 36.95 291.81 7.35 0.00 0.00 0.00 0.00 05:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM lo 756.05 756.05 704.97 704.97 0.00 0.00 0.00 0.00 05:56:01 PM eth0 315.02 213.47 4060.06 25.33 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 2.82 2.82 0.21 0.21 0.00 0.00 0.00 0.00 05:57:01 PM eth0 24.78 21.39 314.13 4.12 0.00 0.00 0.00 0.00 05:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM lo 5.03 5.03 0.37 0.37 0.00 0.00 0.00 0.00 05:58:01 PM eth0 4.57 3.98 2.83 1.62 0.00 0.00 0.00 0.00 05:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 131.01 131.01 118.60 118.60 0.00 0.00 0.00 0.00 Average: eth0 173.48 123.78 1688.19 23.81 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) 07/20/2024 _x86_64_ (4 CPU) 17:51:31 LINUX RESTART (4 CPU) 05:52:03 PM CPU %user %nice %system %iowait %steal %idle 05:53:01 PM all 20.81 0.00 3.95 2.13 0.09 73.02 05:53:01 PM 0 29.52 0.00 4.14 0.87 0.09 65.38 05:53:01 PM 1 17.40 0.00 3.39 2.22 0.10 76.88 05:53:01 PM 2 19.91 0.00 4.65 4.13 0.09 71.22 05:53:01 PM 3 16.42 0.00 3.61 1.30 0.07 78.61 05:54:01 PM all 44.09 0.00 3.31 2.53 0.10 49.98 05:54:01 PM 0 52.07 0.00 4.10 3.06 0.08 40.68 05:54:01 PM 1 50.86 0.00 4.27 2.71 0.10 42.05 05:54:01 PM 2 31.67 0.00 2.27 2.15 0.10 63.82 05:54:01 PM 3 41.74 0.00 2.58 2.19 0.10 53.38 05:55:01 PM all 75.72 0.00 2.93 0.53 0.10 20.72 05:55:01 PM 0 76.24 0.00 2.68 0.25 0.10 20.74 05:55:01 PM 1 70.84 0.00 3.63 1.19 0.10 24.24 05:55:01 PM 2 75.72 0.00 3.12 0.54 0.10 20.52 05:55:01 PM 3 80.10 0.00 2.29 0.15 0.10 17.36 05:56:01 PM all 48.91 0.00 2.64 0.36 0.10 47.99 05:56:01 PM 0 49.70 0.00 2.52 0.32 0.10 47.36 05:56:01 PM 1 46.09 0.00 3.67 0.52 0.10 49.61 05:56:01 PM 2 45.15 0.00 2.29 0.52 0.10 51.94 05:56:01 PM 3 54.71 0.00 2.08 0.10 0.08 43.03 05:57:01 PM all 61.96 0.00 2.14 0.46 0.09 35.35 05:57:01 PM 0 60.16 0.00 2.22 0.30 0.08 37.24 05:57:01 PM 1 61.94 0.00 2.51 0.50 0.10 34.94 05:57:01 PM 2 54.30 0.00 2.17 0.94 0.10 42.50 05:57:01 PM 3 71.42 0.00 1.66 0.08 0.08 26.75 05:58:01 PM all 55.17 0.00 1.67 0.08 0.10 42.98 05:58:01 PM 0 56.63 0.00 1.80 0.02 0.10 41.45 05:58:01 PM 1 49.25 0.00 2.34 0.00 0.10 48.31 05:58:01 PM 2 53.82 0.00 1.62 0.02 0.10 44.45 05:58:01 PM 3 60.97 0.00 0.92 0.30 0.10 37.71 Average: all 51.28 0.00 2.77 1.01 0.10 44.85 Average: 0 54.19 0.00 2.90 0.80 0.09 42.01 Average: 1 49.57 0.00 3.30 1.18 0.10 45.84 Average: 2 46.91 0.00 2.67 1.37 0.10 48.95 Average: 3 54.43 0.00 2.18 0.68 0.09 42.61