---> uname -a: Linux prd-centos8-robot-2c-8g-19952.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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: 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): 0,1 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 654 4842 19 2200 6746 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:29:74:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.218/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85329sec preferred_lft 85329sec inet6 fe80::f816:3eff:fe29:74a6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/24/2024 _x86_64_ (2 CPU) 07:32:21 LINUX RESTART (2 CPU) 07:33:02 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 91.75 23.16 68.59 5007.93 6047.73 07:35:01 AM 89.19 0.62 88.57 27.46 8147.23 07:36:01 AM 34.19 0.92 33.27 125.69 3010.03 07:37:01 AM 44.39 0.17 44.22 5.86 2805.03 07:38:01 AM 35.68 0.03 35.64 3.47 5877.70 07:39:01 AM 4.62 0.00 4.62 0.00 164.13 07:40:01 AM 0.33 0.00 0.33 0.00 3.28 07:41:01 AM 0.62 0.02 0.60 0.13 26.65 07:42:01 AM 1.75 0.00 1.75 0.00 70.04 07:43:01 AM 0.13 0.00 0.13 0.00 2.13 07:44:01 AM 0.15 0.00 0.15 0.00 2.00 07:45:01 AM 0.27 0.00 0.27 0.00 3.22 07:46:01 AM 0.18 0.00 0.18 0.00 2.55 07:47:01 AM 0.17 0.00 0.17 0.00 2.32 07:48:01 AM 0.25 0.07 0.18 1.33 2.32 07:49:01 AM 13.81 0.23 13.58 33.86 546.48 07:50:01 AM 34.66 0.47 34.19 48.92 1696.82 Average: 20.64 1.49 19.15 304.51 1666.84 07:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5407704 7104964 2474752 31.40 2688 1880896 663760 7.43 184528 1974448 132760 07:35:01 AM 5237408 7052020 2645048 33.56 2688 1991112 701200 7.85 194512 2103408 69548 07:36:01 AM 5264452 7083576 2618004 33.21 2688 1996136 664536 7.44 213944 2057768 16 07:37:01 AM 5055728 7064424 2826728 35.86 2688 2177732 657896 7.37 226988 2227988 160828 07:38:01 AM 5048904 7057136 2833552 35.95 2688 2177920 680240 7.62 232572 2225696 20 07:39:01 AM 5048648 7056884 2833808 35.95 2688 2177924 680240 7.62 232568 2225832 4 07:40:01 AM 5046956 7055192 2835500 35.97 2688 2177924 658680 7.38 232572 2227776 4 07:41:01 AM 5009628 7018676 2872828 36.45 2688 2178736 725152 8.12 232620 2264976 304 07:42:01 AM 5004356 7013452 2878100 36.51 2688 2178768 725152 8.12 232620 2269188 24 07:43:01 AM 5004440 7013544 2878016 36.51 2688 2178784 725152 8.12 232620 2269196 4 07:44:01 AM 5004404 7013528 2878052 36.51 2688 2178804 725152 8.12 232620 2269284 16 07:45:01 AM 5003164 7012304 2879292 36.53 2688 2178812 725152 8.12 232620 2270532 16 07:46:01 AM 5003492 7012648 2878964 36.52 2688 2178828 725152 8.12 232620 2270432 4 07:47:01 AM 5003344 7012520 2879112 36.53 2688 2178848 725152 8.12 232620 2270568 16 07:48:01 AM 5002892 7012084 2879564 36.53 2688 2178864 743704 8.33 232620 2270976 24 07:49:01 AM 5155504 7003484 2726952 34.60 2688 2022424 724012 8.11 241152 2131696 28860 07:50:01 AM 5214588 7066568 2667868 33.85 2688 2026808 704940 7.89 423832 1891612 27876 Average: 5089154 7038412 2793302 35.44 2688 2121136 703251 7.87 237860 2189493 24725 07:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 273.38 180.80 1578.39 53.93 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 44.66 38.36 459.51 7.58 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 13.26 10.48 5.10 3.49 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 39.75 35.65 313.01 7.94 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 679.37 559.66 139.25 121.90 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 0.55 0.25 0.11 0.08 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 2.22 1.50 0.41 0.38 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 27.71 12.03 13.06 2.03 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 9.53 9.43 61.48 0.72 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 0.32 0.08 0.02 0.01 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.72 0.25 0.11 0.07 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 0.32 0.15 0.02 0.01 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 0.52 0.10 0.04 0.01 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 0.75 0.25 0.30 0.19 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 58.13 43.15 97.56 20.34 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 18.71 17.09 14.65 7.50 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 68.64 53.36 156.44 13.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/24/2024 _x86_64_ (2 CPU) 07:32:21 LINUX RESTART (2 CPU) 07:33:02 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 36.81 0.00 6.47 3.33 0.10 53.29 07:34:01 AM 0 36.84 0.00 6.74 3.71 0.10 52.61 07:34:01 AM 1 36.77 0.00 6.20 2.96 0.10 53.97 07:35:01 AM all 34.22 0.00 4.25 2.28 0.10 59.15 07:35:01 AM 0 50.50 0.00 5.20 2.32 0.10 41.88 07:35:01 AM 1 17.94 0.00 3.30 2.25 0.10 76.41 07:36:01 AM all 11.77 0.00 1.32 1.24 0.06 85.61 07:36:01 AM 0 16.93 0.00 1.29 1.27 0.05 80.46 07:36:01 AM 1 6.60 0.00 1.35 1.22 0.07 90.75 07:37:01 AM all 25.75 0.00 4.18 1.37 0.09 68.61 07:37:01 AM 0 38.05 0.00 4.88 1.75 0.10 55.22 07:37:01 AM 1 13.46 0.00 3.48 0.98 0.08 81.99 07:38:01 AM all 7.24 0.00 2.15 1.06 0.06 89.49 07:38:01 AM 0 7.18 0.00 1.94 0.80 0.05 90.02 07:38:01 AM 1 7.30 0.00 2.35 1.33 0.07 88.95 07:39:01 AM all 0.33 0.00 0.08 0.08 0.03 99.49 07:39:01 AM 0 0.57 0.00 0.08 0.15 0.03 99.17 07:39:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 07:40:01 AM all 0.36 0.00 0.09 0.00 0.19 99.36 07:40:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 07:40:01 AM 1 0.15 0.00 0.12 0.00 0.35 99.38 07:41:01 AM all 2.65 0.00 0.30 0.03 0.04 96.98 07:41:01 AM 0 3.59 0.00 0.27 0.05 0.03 96.06 07:41:01 AM 1 1.71 0.00 0.33 0.00 0.05 97.91 07:42:01 AM all 0.87 0.00 0.13 0.03 0.07 98.91 07:42:01 AM 0 1.05 0.00 0.15 0.00 0.08 98.71 07:42:01 AM 1 0.69 0.00 0.12 0.05 0.05 99.10 07:43:01 AM all 0.86 0.00 0.12 0.00 0.07 98.96 07:43:01 AM 0 0.89 0.00 0.13 0.00 0.07 98.91 07:43:01 AM 1 0.84 0.00 0.10 0.00 0.07 99.00 07:44:01 AM all 0.93 0.00 0.08 0.00 0.06 98.93 07:44:01 AM 0 0.92 0.00 0.10 0.00 0.07 98.92 07:44:01 AM 1 0.94 0.00 0.07 0.00 0.05 98.95 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 0.93 0.00 0.11 0.00 0.06 98.91 07:45:01 AM 0 1.00 0.00 0.12 0.00 0.07 98.81 07:45:01 AM 1 0.85 0.00 0.10 0.00 0.05 99.00 07:46:01 AM all 0.90 0.00 0.08 0.00 0.08 98.94 07:46:01 AM 0 0.73 0.00 0.07 0.00 0.07 99.13 07:46:01 AM 1 1.07 0.00 0.10 0.00 0.08 98.75 07:47:01 AM all 0.93 0.00 0.09 0.00 0.05 98.93 07:47:01 AM 0 1.04 0.00 0.12 0.00 0.05 98.80 07:47:01 AM 1 0.82 0.00 0.07 0.00 0.05 99.06 07:48:01 AM all 0.98 0.00 0.23 0.00 0.07 98.73 07:48:01 AM 0 1.12 0.00 0.17 0.00 0.08 98.63 07:48:01 AM 1 0.84 0.00 0.28 0.00 0.05 98.83 07:49:01 AM all 15.47 0.00 2.12 0.16 0.08 82.17 07:49:01 AM 0 10.75 0.00 1.93 0.27 0.07 86.98 07:49:01 AM 1 20.17 0.00 2.31 0.05 0.10 77.37 07:50:01 AM all 25.03 0.00 2.64 0.72 0.08 71.54 07:50:01 AM 0 39.16 0.00 3.06 0.52 0.08 57.18 07:50:01 AM 1 10.89 0.00 2.22 0.92 0.07 85.90 Average: all 9.74 0.00 1.43 0.60 0.08 88.15 Average: 0 12.38 0.00 1.54 0.63 0.07 85.37 Average: 1 7.10 0.00 1.32 0.57 0.08 90.92