---> uname -a: Linux prd-centos8-robot-2c-8g-1342.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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 5003 19 2111 6818 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:8b:11:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84968sec preferred_lft 84968sec inet6 fe80::f816:3eff:fe8b:1109/64 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) 01/31/2024 _x86_64_ (2 CPU) 04:20:04 LINUX RESTART (2 CPU) 04:21:01 AM tps rtps wtps bread/s bwrtn/s 04:22:01 AM 86.89 20.99 65.89 3647.58 5516.49 04:23:01 AM 79.59 0.08 79.50 2.27 7844.68 04:24:01 AM 42.40 1.40 41.00 150.88 4020.46 04:25:01 AM 44.80 0.17 44.64 5.86 2737.60 04:26:01 AM 32.83 0.07 32.76 4.13 5866.49 04:27:01 AM 5.78 0.00 5.78 0.00 230.29 04:28:01 AM 0.63 0.00 0.63 0.00 11.53 04:29:01 AM 0.20 0.00 0.20 0.00 7.21 04:30:01 AM 0.17 0.00 0.17 0.00 3.23 04:31:01 AM 0.38 0.00 0.38 0.00 12.20 04:32:01 AM 0.27 0.00 0.27 0.00 4.47 04:33:01 AM 0.33 0.00 0.33 0.00 12.20 04:34:01 AM 0.17 0.00 0.17 0.00 3.08 04:35:01 AM 0.13 0.00 0.13 0.00 19.88 04:36:01 AM 1.33 0.07 1.27 1.33 32.24 04:37:01 AM 0.32 0.00 0.32 0.00 11.73 04:38:01 AM 0.47 0.00 0.47 0.00 7.41 04:39:01 AM 0.37 0.00 0.37 0.00 11.46 04:40:01 AM 0.37 0.00 0.37 0.00 5.33 04:41:01 AM 0.50 0.00 0.50 0.00 13.01 04:42:01 AM 0.48 0.00 0.48 0.00 7.62 04:43:01 AM 14.71 0.23 14.48 33.86 808.31 Average: 14.23 1.05 13.19 174.83 1235.76 04:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:01 AM 5401936 7096708 2480520 31.47 2688 1878472 651848 7.30 183992 1979752 131460 04:23:01 AM 5143888 6980564 2738568 34.74 2688 2013076 752124 8.42 195712 2198604 121548 04:24:01 AM 5254540 7074508 2627916 33.34 2688 1996796 674296 7.55 214272 2066644 28 04:25:01 AM 5022204 7031996 2860252 36.29 2688 2178712 673688 7.54 229520 2259992 161124 04:26:01 AM 5003328 7013152 2879128 36.53 2688 2179468 706572 7.91 233096 2270092 616 04:27:01 AM 5003528 7013396 2878928 36.52 2688 2179504 706572 7.91 233096 2270324 40 04:28:01 AM 4994348 7004440 2888108 36.64 2688 2179728 735800 8.24 233096 2278936 164 04:29:01 AM 4994156 7004280 2888300 36.64 2688 2179760 720296 8.07 233096 2279100 52 04:30:01 AM 4992500 7002792 2889956 36.66 2688 2179964 720812 8.07 233096 2280880 212 04:31:01 AM 4992704 7003060 2889752 36.66 2688 2179988 720812 8.07 233104 2280952 4 04:32:01 AM 5024972 7035364 2857484 36.25 2688 2180020 697360 7.81 233296 2248908 4 04:33:01 AM 5016952 7027560 2865504 36.35 2688 2180236 718248 8.04 233296 2256264 4 04:34:01 AM 5017252 7027892 2865204 36.35 2688 2180268 702652 7.87 233296 2256004 4 04:35:01 AM 5016752 7027960 2865704 36.36 2688 2180836 721960 8.08 233404 2256812 4 04:36:01 AM 5016696 7027952 2865760 36.36 2688 2180880 723232 8.10 233404 2256672 4 04:37:01 AM 5007216 7018708 2875240 36.48 2688 2181116 712660 7.98 233408 2266120 4 04:38:01 AM 5027556 7039084 2854900 36.22 2688 2181152 691808 7.75 233404 2245292 4 04:39:01 AM 5028380 7040132 2854076 36.21 2688 2181376 691808 7.75 233404 2245108 4 04:40:01 AM 5013952 7025744 2868504 36.39 2688 2181416 747188 8.37 233404 2259360 4 04:41:01 AM 5004880 7016916 2877576 36.51 2688 2181656 715584 8.01 233408 2268324 4 04:42:01 AM 5027704 7039772 2854752 36.22 2688 2181688 695836 7.79 233408 2245608 4 04:43:01 AM 5135512 6989968 2746944 34.85 2688 2029696 720504 8.07 248840 2146404 26096 Average: 5051862 7024634 2830594 35.91 2688 2143900 709166 7.94 229002 2232552 20063 04:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 319.11 179.11 1536.67 55.48 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 42.96 37.89 482.48 7.47 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 15.00 9.78 6.49 3.40 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 41.79 35.70 317.20 9.29 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 235.14 206.20 47.61 44.90 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 0.60 0.47 0.11 1.47 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 15.66 14.26 119.91 1.12 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 2.22 0.80 2.90 0.07 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 8.48 7.53 1.47 0.64 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 0.87 0.08 0.07 0.00 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 1.97 0.23 0.27 0.08 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 17.73 15.43 120.31 1.37 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 1.03 0.50 0.53 0.40 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 19.01 16.35 4.51 3.20 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 11.53 7.93 118.15 0.52 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 49.39 37.31 357.04 2.66 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 0.93 0.33 0.29 0.21 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 5.93 5.78 1.18 0.53 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 17.06 8.78 118.91 0.58 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 36.45 30.91 355.76 2.17 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 1.38 0.25 0.19 0.09 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 48.28 37.09 82.55 29.34 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 40.57 29.67 167.03 7.50 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) 01/31/2024 _x86_64_ (2 CPU) 04:20:04 LINUX RESTART (2 CPU) 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 34.98 0.00 5.94 4.52 0.11 54.44 04:22:01 AM 0 43.06 0.00 7.72 5.63 0.12 43.47 04:22:01 AM 1 26.93 0.00 4.17 3.42 0.10 65.38 04:23:01 AM all 33.40 0.00 4.26 4.14 0.09 58.11 04:23:01 AM 0 43.31 0.00 4.98 4.03 0.10 47.58 04:23:01 AM 1 23.50 0.00 3.54 4.26 0.08 68.62 04:24:01 AM all 14.04 0.00 1.62 1.19 0.08 83.07 04:24:01 AM 0 13.31 0.00 1.49 0.89 0.10 84.22 04:24:01 AM 1 14.76 0.00 1.75 1.49 0.07 81.93 04:25:01 AM all 30.70 0.00 4.35 0.99 0.09 63.86 04:25:01 AM 0 33.19 0.00 4.90 0.92 0.08 60.90 04:25:01 AM 1 28.20 0.00 3.80 1.06 0.10 66.84 04:26:01 AM all 3.28 0.00 1.06 1.84 0.05 93.77 04:26:01 AM 0 2.47 0.00 1.31 1.86 0.05 94.31 04:26:01 AM 1 4.08 0.00 0.82 1.82 0.05 93.22 04:27:01 AM all 0.64 0.00 0.13 0.08 0.08 99.07 04:27:01 AM 0 0.63 0.00 0.12 0.00 0.08 99.17 04:27:01 AM 1 0.65 0.00 0.13 0.15 0.08 98.98 04:28:01 AM all 0.90 0.00 0.18 0.00 0.06 98.87 04:28:01 AM 0 0.28 0.00 0.15 0.00 0.07 99.50 04:28:01 AM 1 1.51 0.00 0.20 0.00 0.05 98.24 04:29:01 AM all 0.41 0.00 0.13 0.00 0.09 99.37 04:29:01 AM 0 0.50 0.00 0.12 0.00 0.08 99.30 04:29:01 AM 1 0.32 0.00 0.13 0.00 0.10 99.45 04:30:01 AM all 0.87 0.00 0.17 0.00 0.08 98.89 04:30:01 AM 0 0.40 0.00 0.20 0.00 0.07 99.33 04:30:01 AM 1 1.34 0.00 0.13 0.00 0.08 98.44 04:31:01 AM all 0.42 0.00 0.12 0.01 0.08 99.37 04:31:01 AM 0 0.52 0.00 0.10 0.00 0.07 99.32 04:31:01 AM 1 0.32 0.00 0.13 0.02 0.10 99.43 04:32:01 AM all 0.50 0.00 0.12 0.00 0.07 99.32 04:32:01 AM 0 0.72 0.00 0.08 0.00 0.03 99.17 04:32:01 AM 1 0.28 0.00 0.15 0.00 0.10 99.46 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 0.99 0.00 0.13 0.00 0.08 98.81 04:33:01 AM 0 1.02 0.00 0.15 0.00 0.10 98.73 04:33:01 AM 1 0.95 0.00 0.12 0.00 0.05 98.88 04:34:01 AM all 0.50 0.00 0.10 0.00 0.08 99.32 04:34:01 AM 0 0.47 0.00 0.13 0.00 0.08 99.31 04:34:01 AM 1 0.53 0.00 0.07 0.00 0.07 99.33 04:35:01 AM all 2.59 0.00 0.20 0.00 0.06 97.15 04:35:01 AM 0 3.81 0.00 0.10 0.00 0.03 96.06 04:35:01 AM 1 1.38 0.00 0.30 0.00 0.08 98.24 04:36:01 AM all 0.56 0.00 0.27 0.04 0.09 99.04 04:36:01 AM 0 0.48 0.00 0.25 0.08 0.10 99.08 04:36:01 AM 1 0.64 0.00 0.28 0.00 0.08 99.00 04:37:01 AM all 1.11 0.00 0.24 0.00 0.08 98.56 04:37:01 AM 0 1.19 0.00 0.23 0.00 0.08 98.50 04:37:01 AM 1 1.04 0.00 0.25 0.00 0.08 98.63 04:38:01 AM all 0.49 0.00 0.12 0.00 0.07 99.32 04:38:01 AM 0 0.54 0.00 0.12 0.00 0.08 99.26 04:38:01 AM 1 0.45 0.00 0.12 0.00 0.05 99.38 04:39:01 AM all 1.09 0.00 0.13 0.00 0.05 98.72 04:39:01 AM 0 0.87 0.00 0.13 0.00 0.03 98.96 04:39:01 AM 1 1.32 0.00 0.13 0.00 0.07 98.48 04:40:01 AM all 0.53 0.00 0.16 0.00 0.08 99.24 04:40:01 AM 0 0.40 0.00 0.12 0.00 0.07 99.42 04:40:01 AM 1 0.65 0.00 0.20 0.00 0.08 99.06 04:41:01 AM all 1.24 0.00 0.23 0.08 0.08 98.38 04:41:01 AM 0 1.19 0.00 0.22 0.00 0.07 98.53 04:41:01 AM 1 1.29 0.00 0.23 0.17 0.08 98.23 04:42:01 AM all 0.52 0.00 0.11 0.00 0.06 99.32 04:42:01 AM 0 0.68 0.00 0.10 0.00 0.05 99.17 04:42:01 AM 1 0.35 0.00 0.12 0.00 0.07 99.47 04:43:01 AM all 17.66 0.00 2.04 0.30 0.08 79.92 04:43:01 AM 0 21.02 0.00 2.05 0.40 0.08 76.44 04:43:01 AM 1 14.30 0.00 2.02 0.20 0.08 83.40 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.70 0.00 0.99 0.60 0.08 91.64 Average: 0 7.72 0.00 1.12 0.63 0.07 90.45 Average: 1 5.67 0.00 0.86 0.57 0.08 92.82