---> uname -a: Linux prd-centos8-builder-4c-4g-9529.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 2800.000 BogoMIPS: 5600.00 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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 783 11811 19 3165 14636 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:64:ef:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85927sec preferred_lft 85927sec inet6 fe80::f816:3eff:fe64:ef60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:98:5d:58 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/20/2024 _x86_64_ (4 CPU) 12:45:31 LINUX RESTART (4 CPU) 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 217.98 26.99 190.99 6881.31 7341.09 12:48:01 PM 242.81 17.76 225.05 3846.88 11115.86 12:49:01 PM 72.83 2.80 70.03 427.39 8168.47 12:50:01 PM 636.15 0.30 635.85 202.47 8209.63 12:51:01 PM 42.11 0.40 41.72 106.98 6889.93 12:52:01 PM 27.87 0.10 27.77 1.73 3066.01 12:53:01 PM 44.12 2.12 42.00 1669.84 5381.59 Average: 183.40 7.21 176.19 1876.54 7167.61 12:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 13297304 15118960 2842140 17.61 2688 2036164 1106288 6.44 217120 2266164 143064 12:48:01 PM 12359844 14593044 3779600 23.42 2688 2437800 1524460 8.87 255532 3121520 190480 12:49:01 PM 11271800 13597044 4867644 30.16 2688 2526732 2578188 15.00 357340 4092696 32324 12:50:01 PM 11241464 13724388 4897980 30.35 2688 2683032 2258296 13.14 376768 4099388 126400 12:51:01 PM 11008176 13599980 5131268 31.79 2688 2790068 2644744 15.39 556240 4144828 35800 12:52:01 PM 10971468 13627928 5167976 32.02 2688 2853540 2309400 13.44 617364 4116048 16636 12:53:01 PM 12133036 15023920 4006408 24.82 2688 3085536 1133368 6.59 827704 2742724 79552 Average: 11754727 14183609 4384717 27.17 2688 2630410 1936392 11.27 458295 3511910 89179 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 257.61 162.90 1476.37 59.88 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 272.83 222.14 3250.00 36.86 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 59.25 54.66 517.31 10.50 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 95.73 72.78 2093.14 9.60 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 92.04 79.78 1159.68 12.18 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM lo 3.98 3.98 0.42 0.42 0.00 0.00 0.00 0.00 12:52:01 PM eth0 50.82 48.22 681.07 7.14 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 201.90 149.50 2437.03 91.89 0.00 0.00 0.00 0.00 12:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.06 0.06 0.00 0.00 0.00 0.00 Average: eth0 147.17 112.85 1659.20 32.58 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/20/2024 _x86_64_ (4 CPU) 12:45:31 LINUX RESTART (4 CPU) 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 25.91 0.00 4.62 2.24 0.08 67.16 12:47:01 PM 0 31.62 0.00 4.55 1.54 0.08 62.21 12:47:01 PM 1 33.29 0.00 5.16 1.63 0.08 59.84 12:47:01 PM 2 21.53 0.00 4.07 1.31 0.07 73.02 12:47:01 PM 3 17.14 0.00 4.68 4.50 0.08 73.60 12:48:01 PM all 32.24 0.00 3.10 2.74 0.09 61.83 12:48:01 PM 0 36.11 0.00 2.09 1.54 0.08 60.19 12:48:01 PM 1 29.33 0.00 3.29 2.57 0.10 64.72 12:48:01 PM 2 40.15 0.00 3.64 1.70 0.10 54.41 12:48:01 PM 3 23.35 0.00 3.39 5.15 0.08 68.03 12:49:01 PM all 79.95 0.00 2.75 0.42 0.10 16.78 12:49:01 PM 0 75.68 0.00 3.52 0.13 0.12 20.55 12:49:01 PM 1 82.98 0.00 2.59 0.45 0.10 13.88 12:49:01 PM 2 85.02 0.00 2.71 0.34 0.08 11.84 12:49:01 PM 3 76.13 0.00 2.18 0.75 0.10 20.84 12:50:01 PM all 56.20 0.00 2.63 1.94 0.10 39.13 12:50:01 PM 0 55.28 0.00 2.62 2.76 0.12 39.22 12:50:01 PM 1 55.56 0.00 3.21 2.55 0.08 38.59 12:50:01 PM 2 59.98 0.00 2.60 1.07 0.10 36.25 12:50:01 PM 3 53.97 0.00 2.10 1.39 0.08 42.46 12:51:01 PM all 67.81 0.00 2.99 0.40 0.09 28.71 12:51:01 PM 0 62.56 0.00 2.17 0.25 0.07 34.95 12:51:01 PM 1 70.48 0.00 3.29 0.76 0.10 25.38 12:51:01 PM 2 69.10 0.00 5.01 0.57 0.12 25.19 12:51:01 PM 3 69.11 0.00 1.50 0.02 0.08 29.29 12:52:01 PM all 44.32 0.00 2.27 0.21 0.08 53.13 12:52:01 PM 0 40.94 0.00 1.77 0.17 0.08 57.03 12:52:01 PM 1 42.21 0.00 1.70 0.20 0.07 55.82 12:52:01 PM 2 47.11 0.00 4.12 0.37 0.07 48.33 12:52:01 PM 3 47.00 0.00 1.48 0.10 0.08 51.33 12:53:01 PM all 37.73 0.00 2.64 0.33 0.08 59.23 12:53:01 PM 0 47.75 0.00 3.16 0.33 0.08 48.67 12:53:01 PM 1 36.85 0.00 2.29 0.28 0.08 60.50 12:53:01 PM 2 32.56 0.00 2.46 0.47 0.08 64.42 12:53:01 PM 3 33.73 0.00 2.63 0.22 0.08 63.34 Average: all 49.16 0.00 3.00 1.18 0.09 46.57 Average: 0 49.98 0.00 2.84 0.96 0.09 46.13 Average: 1 50.09 0.00 3.08 1.21 0.09 45.54 Average: 2 50.76 0.00 3.52 0.83 0.09 44.80 Average: 3 45.79 0.00 2.56 1.73 0.09 49.83