---> uname -a: Linux prd-centos8-builder-4c-4g-8811.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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: 2799.996 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 821 10784 19 4155 14591 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:7c:33:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85663sec preferred_lft 85663sec inet6 fe80::f816:3eff:fe7c:3372/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:70:35:83:1e 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/17/2023 _x86_64_ (4 CPU) 11:46:19 LINUX RESTART (4 CPU) 11:47:01 AM tps rtps wtps bread/s bwrtn/s 11:48:01 AM 80.02 15.88 64.14 2626.10 5904.83 11:49:01 AM 105.66 2.33 103.33 1638.52 11089.50 11:50:01 AM 284.14 18.52 265.62 2921.87 9669.48 11:51:01 AM 30.85 0.00 30.85 0.00 2884.41 11:52:01 AM 95.85 0.52 95.33 114.78 2817.58 11:53:01 AM 31.17 0.00 31.17 0.00 8425.24 11:54:01 AM 11.66 0.00 11.66 0.00 1008.70 11:55:01 AM 56.69 0.00 56.69 0.00 1798.38 11:56:01 AM 32.69 0.63 32.06 124.11 1590.02 11:57:01 AM 37.39 0.00 37.39 0.00 4464.89 11:58:01 AM 75.39 0.68 74.71 66.38 37433.89 Average: 76.58 3.51 73.06 682.13 7925.01 11:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 AM 13326168 15112308 2813152 17.43 2688 2002068 1094968 6.37 184192 2277692 131488 11:49:01 AM 13088276 15084704 3051044 18.90 2688 2204952 1070888 6.23 190980 2471624 37396 11:50:01 AM 11834336 14150776 4304984 26.67 2688 2519672 2196080 12.78 312956 3582028 53688 11:51:01 AM 11376924 13729716 4762396 29.51 2688 2554540 2364180 13.75 336652 4008740 14664 11:52:01 AM 11341556 13948592 4797764 29.73 2688 2803588 2050612 11.93 359668 4005852 217120 11:53:01 AM 10798184 13441448 5341136 33.09 2688 2839656 2485572 14.46 500460 4405288 9756 11:54:01 AM 10555084 13303640 5584236 34.60 2688 2943684 2855864 16.62 506504 4636068 88916 11:55:01 AM 10950428 13638568 5188892 32.15 2688 2881724 2276348 13.24 595132 4150376 7088 11:56:01 AM 10863944 13584016 5275376 32.69 2688 2913808 2417660 14.07 606052 4225372 10724 11:57:01 AM 10068076 13591228 6071244 37.62 2688 3713576 2285188 13.30 877232 4738984 691620 11:58:01 AM 11114588 15008068 5024732 31.13 2688 4082548 1090348 6.34 1067232 3504120 372 Average: 11392506 14053915 4746814 29.41 2688 2859983 2017064 11.74 503369 3818740 114803 11:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 182.55 118.83 1001.08 36.29 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 83.16 65.09 759.32 20.24 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 269.52 229.99 3215.64 36.92 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 30.48 30.48 2.88 2.88 0.00 0.00 0.00 0.00 11:51:01 AM eth0 19.77 20.20 59.69 6.24 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 1034.18 1034.18 1027.53 1027.53 0.00 0.00 0.00 0.00 11:52:01 AM eth0 236.61 161.59 3774.39 21.50 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 1.70 1.70 0.14 0.14 0.00 0.00 0.00 0.00 11:53:01 AM eth0 10.59 10.74 17.20 3.55 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 331.74 331.74 314.16 314.16 0.00 0.00 0.00 0.00 11:54:01 AM eth0 5.95 5.73 1.43 2.29 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 1411.01 1411.01 1439.54 1439.54 0.00 0.00 0.00 0.00 11:55:01 AM eth0 20.55 20.81 169.62 3.94 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 964.52 964.52 964.63 964.63 0.00 0.00 0.00 0.00 11:56:01 AM eth0 6.92 6.87 9.12 2.56 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 4.18 4.18 0.33 0.33 0.00 0.00 0.00 0.00 11:57:01 AM eth0 114.78 95.37 1090.67 18.50 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 222.93 239.72 105.90 946.64 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 343.88 343.88 341.31 341.31 0.00 0.00 0.00 0.00 Average: eth0 106.80 88.74 928.96 100.02 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/17/2023 _x86_64_ (4 CPU) 11:46:19 LINUX RESTART (4 CPU) 11:47:01 AM CPU %user %nice %system %iowait %steal %idle 11:48:01 AM all 17.89 0.00 1.92 1.33 0.14 78.73 11:48:01 AM 0 13.72 0.00 1.32 0.92 0.07 83.97 11:48:01 AM 1 25.82 0.00 2.77 2.64 0.32 68.46 11:48:01 AM 2 8.09 0.00 1.31 0.89 0.10 89.62 11:48:01 AM 3 23.89 0.00 2.28 0.87 0.07 72.89 11:49:01 AM all 11.21 0.00 1.22 1.85 0.05 85.67 11:49:01 AM 0 4.48 0.00 0.60 0.57 0.03 94.31 11:49:01 AM 1 4.41 0.00 0.97 2.07 0.05 92.49 11:49:01 AM 2 15.07 0.00 1.45 2.67 0.05 80.76 11:49:01 AM 3 20.87 0.00 1.87 2.09 0.05 75.13 11:50:01 AM all 60.80 0.00 2.43 2.17 0.11 34.50 11:50:01 AM 0 57.52 0.00 2.93 3.19 0.12 36.24 11:50:01 AM 1 62.87 0.00 1.76 0.77 0.10 34.50 11:50:01 AM 2 64.72 0.00 1.76 2.03 0.10 31.40 11:50:01 AM 3 58.09 0.00 3.26 2.68 0.13 35.84 11:51:01 AM all 65.32 0.00 1.70 0.19 0.10 32.69 11:51:01 AM 0 64.93 0.00 2.14 0.39 0.10 32.44 11:51:01 AM 1 66.20 0.00 1.16 0.27 0.10 32.27 11:51:01 AM 2 63.99 0.00 1.85 0.09 0.10 33.97 11:51:01 AM 3 66.18 0.00 1.63 0.02 0.10 32.06 11:52:01 AM all 55.42 0.00 2.46 0.51 0.10 41.51 11:52:01 AM 0 54.72 0.00 2.32 0.28 0.10 42.57 11:52:01 AM 1 60.73 0.00 2.23 0.27 0.10 36.68 11:52:01 AM 2 54.17 0.00 3.52 1.27 0.12 40.92 11:52:01 AM 3 52.07 0.00 1.76 0.22 0.08 45.87 11:53:01 AM all 76.43 0.00 1.68 0.38 0.10 21.41 11:53:01 AM 0 81.41 0.00 1.59 0.12 0.10 16.79 11:53:01 AM 1 72.96 0.00 2.26 0.35 0.10 24.33 11:53:01 AM 2 75.74 0.00 1.70 0.38 0.10 22.07 11:53:01 AM 3 75.60 0.00 1.19 0.65 0.12 22.44 11:54:01 AM all 76.87 0.00 1.95 0.07 0.13 20.99 11:54:01 AM 0 75.02 0.00 1.44 0.07 0.12 23.36 11:54:01 AM 1 72.81 0.00 2.47 0.15 0.13 24.44 11:54:01 AM 2 88.03 0.00 1.38 0.00 0.13 10.46 11:54:01 AM 3 71.64 0.00 2.51 0.07 0.12 25.66 11:55:01 AM all 63.77 0.00 2.71 0.22 0.10 33.20 11:55:01 AM 0 60.52 0.00 2.18 0.40 0.10 36.80 11:55:01 AM 1 63.31 0.00 1.43 0.05 0.10 35.11 11:55:01 AM 2 69.01 0.00 4.81 0.34 0.10 25.75 11:55:01 AM 3 62.26 0.00 2.42 0.10 0.10 35.12 11:56:01 AM all 68.13 0.00 2.45 0.24 0.12 29.06 11:56:01 AM 0 64.08 0.00 2.64 0.47 0.13 32.68 11:56:01 AM 1 65.68 0.00 2.48 0.12 0.12 31.61 11:56:01 AM 2 72.34 0.00 2.85 0.23 0.12 24.45 11:56:01 AM 3 70.44 0.00 1.83 0.15 0.12 27.47 11:57:01 AM all 50.90 0.00 1.74 0.35 0.08 46.93 11:57:01 AM 0 40.00 0.00 1.50 0.08 0.07 58.35 11:57:01 AM 1 46.32 0.00 1.86 0.07 0.07 51.68 11:57:01 AM 2 73.72 0.00 2.41 0.50 0.10 23.27 11:57:01 AM 3 43.57 0.00 1.19 0.75 0.08 54.41 11:58:01 AM all 19.45 0.00 1.82 3.53 0.08 75.13 11:58:01 AM 0 15.49 0.00 1.94 1.04 0.07 81.46 11:58:01 AM 1 26.82 0.00 1.78 3.45 0.08 67.87 11:58:01 AM 2 21.25 0.00 1.96 3.72 0.08 72.98 11:58:01 AM 3 14.24 0.00 1.59 5.93 0.07 78.17 Average: CPU %user %nice %system %iowait %steal %idle Average: all 51.44 0.00 2.01 0.99 0.10 45.46 Average: 0 48.32 0.00 1.87 0.68 0.09 49.03 Average: 1 51.60 0.00 1.92 0.93 0.12 45.43 Average: 2 55.08 0.00 2.27 1.10 0.10 41.45 Average: 3 50.78 0.00 1.96 1.23 0.09 45.94