---> uname -a: Linux prd-centos8-builder-2c-2g-7559.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 3393 19 3650 6733 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:50:b8:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe50:b8bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:c6:55:0e 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) 12/13/2023 _x86_64_ (2 CPU) 02:32:08 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 110.78 6.95 103.83 1303.25 10017.70 02:35:01 AM 130.76 15.91 114.85 3223.46 7185.54 02:36:01 AM 132.93 5.15 127.79 1275.76 8267.67 02:37:01 AM 46.07 1.10 44.97 40.76 1677.09 02:38:02 AM 38.87 0.07 38.81 126.72 4470.89 02:39:01 AM 42.05 0.00 42.05 0.00 2405.63 02:40:01 AM 26.37 0.00 26.37 0.00 1877.37 02:41:01 AM 39.83 0.02 39.81 0.27 3803.95 02:42:01 AM 64.33 0.68 63.65 66.38 26191.70 Average: 70.27 3.32 66.94 671.90 7330.37 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5010176 6973824 2872120 36.44 2688 2144484 1004444 11.25 204200 2336556 146080 02:35:01 AM 4592060 6771420 3290236 41.74 2688 2355108 1166728 13.06 209160 2725528 104380 02:36:01 AM 3687856 6029116 4194440 53.21 2688 2514372 1916308 21.46 314960 3510552 14612 02:37:01 AM 3643824 6119196 4238472 53.77 2688 2645456 1742608 19.51 339304 3519768 111444 02:38:02 AM 3393572 5883420 4488724 56.95 2688 2659500 2004192 22.44 462656 3644868 8644 02:39:01 AM 3435492 6003976 4446804 56.42 2688 2737232 1981724 22.19 512148 3549088 35352 02:40:01 AM 3235820 5822552 4646476 58.95 2688 2754384 2067440 23.15 519356 3739128 11672 02:41:01 AM 2721676 5888416 5160620 65.47 2688 3330596 1932496 21.64 722796 4038740 486744 02:42:01 AM 3517768 6933916 4364528 55.37 2688 3578184 962156 10.77 919300 3042768 356 Average: 3693138 6269537 4189158 53.15 2688 2746591 1642011 18.39 467098 3345222 102143 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 82.82 64.27 1104.93 7.90 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 170.11 142.10 1931.79 32.42 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 116.16 92.72 1639.98 14.36 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 557.01 557.01 576.92 576.92 0.00 0.00 0.00 0.00 02:37:01 AM eth0 94.24 74.66 1928.19 11.71 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:02 AM lo 2804.96 2804.96 2769.57 2769.57 0.00 0.00 0.00 0.00 02:38:02 AM eth0 12.41 13.91 61.76 3.43 0.00 0.00 0.00 0.00 02:38:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 825.77 825.77 834.42 834.42 0.00 0.00 0.00 0.00 02:39:01 AM eth0 52.39 44.43 970.35 7.18 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 898.75 898.75 901.77 901.77 0.00 0.00 0.00 0.00 02:40:01 AM eth0 7.50 7.61 7.37 2.87 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 1253.96 1253.96 1196.72 1196.72 0.00 0.00 0.00 0.00 02:41:01 AM eth0 107.18 79.22 1945.83 9.85 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 133.54 145.33 74.89 177.94 0.00 0.00 0.00 0.00 02:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 704.33 704.33 697.52 697.52 0.00 0.00 0.00 0.00 Average: eth0 86.32 73.86 1074.07 29.78 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) 12/13/2023 _x86_64_ (2 CPU) 02:32:08 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 38.38 0.00 3.75 3.18 0.11 54.59 02:34:01 AM 0 46.17 0.00 4.19 4.06 0.12 45.47 02:34:01 AM 1 30.60 0.00 3.31 2.30 0.10 63.69 02:35:01 AM all 25.59 0.00 2.51 2.93 0.08 68.89 02:35:01 AM 0 24.80 0.00 1.80 2.79 0.07 70.54 02:35:01 AM 1 26.39 0.00 3.22 3.07 0.08 67.23 02:36:01 AM all 86.74 0.00 4.23 1.43 0.13 7.47 02:36:01 AM 0 86.67 0.00 4.36 1.02 0.14 7.81 02:36:01 AM 1 86.81 0.00 4.11 1.84 0.12 7.12 02:37:01 AM all 87.27 0.00 2.93 0.46 0.13 9.20 02:37:01 AM 0 87.23 0.00 2.99 0.62 0.13 9.03 02:37:01 AM 1 87.32 0.00 2.87 0.30 0.13 9.37 02:38:02 AM all 82.36 0.00 3.97 0.18 0.13 13.36 02:38:02 AM 0 81.77 0.00 4.79 0.12 0.13 13.19 02:38:02 AM 1 82.95 0.00 3.16 0.23 0.12 13.54 02:39:01 AM all 87.92 0.00 3.02 0.28 0.14 8.65 02:39:01 AM 0 90.78 0.00 2.67 0.03 0.14 6.38 02:39:01 AM 1 85.05 0.00 3.37 0.53 0.14 10.92 02:40:01 AM all 84.69 0.00 2.88 0.08 0.14 12.20 02:40:01 AM 0 84.03 0.00 3.13 0.07 0.15 12.62 02:40:01 AM 1 85.36 0.00 2.62 0.10 0.13 11.79 02:41:01 AM all 80.15 0.00 3.16 0.67 0.13 15.89 02:41:01 AM 0 73.70 0.00 3.30 1.27 0.12 21.61 02:41:01 AM 1 86.59 0.00 3.02 0.07 0.13 10.19 02:42:01 AM all 36.62 0.00 2.61 5.34 0.12 55.31 02:42:01 AM 0 46.52 0.00 2.81 5.41 0.13 45.12 02:42:01 AM 1 26.74 0.00 2.41 5.26 0.10 65.49 Average: all 67.67 0.00 3.23 1.62 0.12 27.36 Average: 0 68.99 0.00 3.34 1.71 0.13 25.83 Average: 1 66.35 0.00 3.12 1.52 0.12 28.89