---> uname -a: Linux prd-centos8-builder-4c-4g-9834.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: 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 757 11717 19 3286 14661 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:c7:8d:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fec7:8dd6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d0:a1:ba:b7 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) 12/22/2023 _x86_64_ (4 CPU) 02:47:14 LINUX RESTART (4 CPU) 02:48:01 AM tps rtps wtps bread/s bwrtn/s 02:49:01 AM 116.05 7.83 108.23 1951.31 8796.50 02:50:01 AM 60.67 12.50 48.18 2460.26 6091.83 02:51:01 AM 262.96 7.13 255.83 1442.45 9359.60 02:52:01 AM 29.60 0.25 29.35 90.78 4046.41 02:53:01 AM 24.38 0.00 24.38 0.00 1246.72 02:54:01 AM 55.22 0.28 54.94 7.87 5453.31 02:55:01 AM 32.36 0.00 32.36 0.00 732.34 02:56:01 AM 80.94 0.47 80.47 27.46 15837.79 Average: 82.78 3.56 79.22 747.62 6445.71 02:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 AM 13187520 15157404 2951800 18.29 2688 2178596 1074140 6.25 193564 2379804 160528 02:50:01 AM 12988024 15032512 3151296 19.53 2688 2253176 1304540 7.59 202596 2561812 3096 02:51:01 AM 11837748 14155584 4301572 26.65 2688 2521964 2218684 12.91 324092 3570476 19180 02:52:01 AM 11678516 14108276 4460804 27.64 2688 2632420 2029360 11.81 336168 3713892 16088 02:53:01 AM 11662232 14130824 4477088 27.74 2688 2669772 1889204 10.99 429208 3633124 24892 02:54:01 AM 11464260 14048016 4675060 28.97 2688 2782320 1949384 11.34 553544 3697432 2228 02:55:01 AM 11011820 13704824 5127500 31.77 2688 2891180 2275820 13.24 568608 4133420 106856 02:56:01 AM 12013092 15020888 4126228 25.57 2688 3203128 1157608 6.74 834272 2860688 6352 Average: 11980402 14419791 4158918 25.77 2688 2641570 1737342 10.11 430256 3318831 42402 02:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 87.83 68.91 1056.92 16.05 0.00 0.00 0.00 0.00 02:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 35.34 34.58 184.50 9.26 0.00 0.00 0.00 0.00 02:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 AM eth0 267.69 226.37 3358.40 33.14 0.00 0.00 0.00 0.00 02:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 02:52:01 AM eth0 56.72 40.83 1279.58 8.07 0.00 0.00 0.00 0.00 02:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.33 0.33 0.05 0.05 0.00 0.00 0.00 0.00 02:53:01 AM eth0 25.12 25.02 47.86 7.41 0.00 0.00 0.00 0.00 02:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM lo 2228.16 2228.16 2259.29 2259.29 0.00 0.00 0.00 0.00 02:54:01 AM eth0 90.50 59.14 1826.50 7.41 0.00 0.00 0.00 0.00 02:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM lo 2689.12 2689.12 2654.74 2654.74 0.00 0.00 0.00 0.00 02:55:01 AM eth0 13.51 11.36 3.63 4.48 0.00 0.00 0.00 0.00 02:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 250.39 241.81 1213.89 171.81 0.00 0.00 0.00 0.00 02:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 614.81 614.81 614.21 614.21 0.00 0.00 0.00 0.00 Average: eth0 103.39 88.50 1121.43 32.20 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) 12/22/2023 _x86_64_ (4 CPU) 02:47:14 LINUX RESTART (4 CPU) 02:48:01 AM CPU %user %nice %system %iowait %steal %idle 02:49:01 AM all 19.95 0.00 1.97 0.64 0.08 77.36 02:49:01 AM 0 14.77 0.00 1.57 0.32 0.07 83.28 02:49:01 AM 1 12.59 0.00 2.12 1.25 0.08 83.95 02:49:01 AM 2 27.76 0.00 2.32 0.42 0.07 69.44 02:49:01 AM 3 24.71 0.00 1.86 0.59 0.08 72.77 02:50:01 AM all 3.92 0.00 0.45 0.64 0.04 94.95 02:50:01 AM 0 4.64 0.00 0.40 0.68 0.03 94.24 02:50:01 AM 1 4.03 0.00 0.45 0.73 0.03 94.76 02:50:01 AM 2 3.91 0.00 0.45 0.38 0.05 95.21 02:50:01 AM 3 3.12 0.00 0.48 0.75 0.03 95.61 02:51:01 AM all 65.42 0.00 2.50 1.15 0.12 30.81 02:51:01 AM 0 66.99 0.00 2.24 0.79 0.10 29.88 02:51:01 AM 1 57.39 0.00 3.53 2.76 0.13 36.18 02:51:01 AM 2 67.64 0.00 2.06 0.55 0.13 29.62 02:51:01 AM 3 69.65 0.00 2.16 0.52 0.12 27.56 02:52:01 AM all 77.07 0.00 2.35 0.15 0.13 20.29 02:52:01 AM 0 78.87 0.00 1.84 0.03 0.13 19.12 02:52:01 AM 1 74.30 0.00 2.53 0.30 0.13 22.73 02:52:01 AM 2 78.98 0.00 1.91 0.07 0.12 18.93 02:52:01 AM 3 76.13 0.00 3.13 0.22 0.13 20.39 02:53:01 AM all 72.01 0.00 2.26 0.08 0.11 25.53 02:53:01 AM 0 73.60 0.00 2.44 0.07 0.12 23.77 02:53:01 AM 1 69.87 0.00 2.09 0.08 0.10 27.86 02:53:01 AM 2 73.89 0.00 1.98 0.03 0.13 23.96 02:53:01 AM 3 70.68 0.00 2.54 0.15 0.10 26.53 02:54:01 AM all 65.46 0.00 3.37 0.12 0.13 30.93 02:54:01 AM 0 66.27 0.00 4.66 0.15 0.12 28.80 02:54:01 AM 1 67.57 0.00 2.88 0.12 0.13 29.29 02:54:01 AM 2 63.34 0.00 3.66 0.12 0.13 32.75 02:54:01 AM 3 64.64 0.00 2.27 0.08 0.12 32.89 02:55:01 AM all 65.09 0.00 3.18 0.07 0.11 31.55 02:55:01 AM 0 59.37 0.00 2.23 0.13 0.13 38.13 02:55:01 AM 1 71.11 0.00 4.73 0.10 0.10 23.96 02:55:01 AM 2 66.24 0.00 2.35 0.03 0.10 31.28 02:55:01 AM 3 63.65 0.00 3.39 0.02 0.10 32.85 02:56:01 AM all 20.28 0.00 1.66 0.82 0.08 77.16 02:56:01 AM 0 19.15 0.00 1.45 0.10 0.07 79.23 02:56:01 AM 1 23.84 0.00 1.98 1.58 0.10 72.51 02:56:01 AM 2 27.82 0.00 2.01 0.42 0.10 69.66 02:56:01 AM 3 10.33 0.00 1.19 1.17 0.07 87.24 Average: all 48.62 0.00 2.21 0.46 0.10 48.61 Average: 0 47.92 0.00 2.10 0.28 0.10 49.60 Average: 1 47.55 0.00 2.54 0.87 0.10 48.94 Average: 2 51.17 0.00 2.09 0.25 0.10 46.39 Average: 3 47.84 0.00 2.13 0.44 0.09 49.50