---> uname -a: Linux prd-centos8-robot-2c-8g-7524.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 567 4967 19 2161 6833 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:52:44:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.20/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85195sec preferred_lft 85195sec inet6 fe80::f816:3eff:fe52:44ce/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 23:33:06 LINUX RESTART (2 CPU) 11:34:01 PM tps rtps wtps bread/s bwrtn/s 11:35:01 PM 59.26 38.09 21.18 5745.82 8114.63 11:36:01 PM 85.02 7.05 77.97 1311.03 5822.28 11:37:01 PM 72.02 0.77 71.25 52.39 9209.73 11:38:01 PM 24.13 0.82 23.31 123.45 1756.04 11:39:01 PM 35.15 0.17 34.98 9.46 2447.34 11:40:01 PM 33.28 2.57 30.70 400.94 5955.42 11:40:01 PM 0.00 0.00 0.00 0.00 0.00 11:41:01 PM 4.18 0.02 4.17 0.13 585.19 11:42:01 PM 0.47 0.00 0.47 0.00 72.38 11:43:02 PM 0.17 0.00 0.17 0.00 7.08 11:44:01 PM 0.31 0.00 0.31 0.00 7.27 11:45:01 PM 0.13 0.00 0.13 0.00 7.75 11:46:01 PM 0.30 0.00 0.30 0.00 8.67 11:47:01 PM 0.20 0.00 0.20 0.00 4.95 11:48:01 PM 0.18 0.03 0.15 0.27 7.10 11:49:01 PM 1.38 0.00 1.38 0.00 38.87 11:50:00 PM 0.14 0.00 0.14 0.00 4.07 11:50:01 PM 0.00 0.00 0.00 0.00 0.00 11:51:01 PM 0.42 0.00 0.42 0.00 10.20 11:52:01 PM 8.68 0.25 8.43 34.66 261.48 11:53:01 PM 24.53 0.53 24.00 64.79 1645.14 Average: 18.42 2.65 15.77 407.70 1891.55 11:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 PM 5610888 7081900 2271540 28.82 2688 1666140 702392 7.86 171208 1825888 71612 11:36:01 PM 5289804 7043592 2592624 32.89 2688 1935924 695692 7.79 213436 2058224 174496 11:37:01 PM 5192144 7021148 2690284 34.13 2688 2005816 683340 7.65 221980 2121952 37108 11:38:01 PM 5260448 7093828 2621980 33.26 2688 2010784 640848 7.18 240836 2036820 4 11:39:01 PM 5017712 7050724 2864716 36.34 2688 2202480 641096 7.18 258900 2232916 158892 11:40:01 PM 5022908 7067632 2859520 36.28 2688 2214348 650948 7.29 266600 2219544 16 11:40:01 PM 4988884 7033788 2893544 36.71 2688 2214520 666684 7.46 266712 2253172 192 11:41:01 PM 4966432 7026520 2915996 36.99 2688 2229704 689728 7.72 266996 2275404 1864 11:42:01 PM 4966368 7026600 2916060 36.99 2688 2229856 689728 7.72 266996 2275668 40 11:43:02 PM 4965760 7026152 2916668 37.00 2688 2230000 689728 7.72 266996 2276048 4 11:44:01 PM 4965528 7026060 2916900 37.01 2688 2230148 689728 7.72 266996 2276548 84 11:45:01 PM 4964888 7025576 2917540 37.01 2688 2230296 689728 7.72 266996 2277108 44 11:46:01 PM 4964824 7025660 2917604 37.01 2688 2230444 689728 7.72 266996 2277152 28 11:47:01 PM 4964188 7025176 2918240 37.02 2688 2230588 689728 7.72 266996 2277796 80 11:48:01 PM 4965300 7026424 2917128 37.01 2688 2230736 709312 7.94 267584 2276268 64 11:49:01 PM 4965352 7026612 2917076 37.01 2688 2230880 709312 7.94 267584 2276492 24 11:50:00 PM 4965220 7026616 2917208 37.01 2688 2231000 709312 7.94 267584 2276748 64 11:50:01 PM 4964612 7026012 2917816 37.02 2688 2231004 709312 7.94 267584 2277200 84 11:51:01 PM 4964360 7025892 2918068 37.02 2688 2231144 709312 7.94 267584 2277464 16 11:52:01 PM 5043304 6968116 2839124 36.02 2688 2099496 735240 8.23 288724 2197024 36400 11:53:01 PM 5170216 7079712 2712212 34.41 2688 2084972 635092 7.11 457340 1905512 16024 Average: 5056150 7035892 2826278 35.86 2688 2152394 686952 7.69 266316 2198617 23673 11:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 236.30 122.16 852.83 54.89 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 78.39 68.79 918.83 8.34 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 26.93 22.18 268.70 4.91 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 15.20 10.78 10.17 3.61 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 33.77 28.79 294.26 6.78 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 223.65 207.81 51.40 46.37 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 298.28 163.79 297.22 16.53 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 961.76 243.36 263.62 16.60 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 1.55 2.07 0.41 0.43 0.00 0.00 0.00 0.00 11:43:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:02 PM eth0 3.50 2.02 0.56 0.42 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 3.41 2.15 0.72 0.49 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 1.72 2.32 0.73 0.69 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 1.65 2.05 0.46 0.43 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 7.35 2.35 1.51 0.63 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 1.97 2.05 0.44 0.43 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 1.58 2.10 0.42 0.43 0.00 0.00 0.00 0.00 11:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:00 PM eth0 1.78 2.21 0.46 0.51 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 1.85 0.93 0.42 0.06 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 1.60 2.03 0.41 0.42 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 50.25 40.97 89.48 37.31 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 19.20 16.11 14.26 7.56 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 88.08 41.18 146.03 10.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/13/2024 _x86_64_ (2 CPU) 23:33:06 LINUX RESTART (2 CPU) 11:34:01 PM CPU %user %nice %system %iowait %steal %idle 11:35:01 PM all 14.67 0.03 3.65 8.25 0.08 73.32 11:35:01 PM 0 12.06 0.03 4.50 9.59 0.07 73.74 11:35:01 PM 1 17.27 0.03 2.81 6.91 0.08 72.90 11:36:01 PM all 38.86 0.00 5.29 2.60 0.14 53.10 11:36:01 PM 0 36.49 0.00 5.32 2.57 0.13 55.48 11:36:01 PM 1 41.23 0.00 5.26 2.63 0.15 50.72 11:37:01 PM all 21.61 0.00 2.97 5.95 0.08 69.39 11:37:01 PM 0 17.98 0.00 2.53 5.57 0.10 73.82 11:37:01 PM 1 25.23 0.00 3.41 6.33 0.07 64.96 11:38:01 PM all 12.61 0.00 1.35 0.81 0.08 85.15 11:38:01 PM 0 9.53 0.00 1.27 1.04 0.08 88.07 11:38:01 PM 1 15.68 0.00 1.44 0.59 0.07 82.23 11:39:01 PM all 25.95 0.00 3.72 1.09 0.10 69.14 11:39:01 PM 0 24.35 0.00 3.66 1.35 0.10 70.54 11:39:01 PM 1 27.55 0.00 3.77 0.83 0.10 67.74 11:40:01 PM all 7.12 0.00 1.52 2.34 0.06 88.95 11:40:01 PM 0 2.61 0.00 1.56 2.54 0.05 93.24 11:40:01 PM 1 11.62 0.00 1.49 2.14 0.07 84.69 11:40:01 PM all 35.96 0.00 10.53 0.00 0.00 53.51 11:40:01 PM 0 1.79 0.00 3.57 0.00 0.00 94.64 11:40:01 PM 1 68.97 0.00 17.24 0.00 0.00 13.79 11:41:01 PM all 7.48 0.00 1.38 0.10 0.09 90.94 11:41:01 PM 0 6.80 0.00 1.15 0.17 0.10 91.78 11:41:01 PM 1 8.15 0.00 1.62 0.03 0.08 90.11 11:42:01 PM all 0.85 0.00 0.13 0.00 0.07 98.96 11:42:01 PM 0 0.77 0.00 0.15 0.00 0.07 99.01 11:42:01 PM 1 0.93 0.00 0.10 0.00 0.07 98.90 11:43:02 PM all 0.84 0.00 0.12 0.00 0.07 98.98 11:43:02 PM 0 0.75 0.00 0.13 0.00 0.08 99.03 11:43:02 PM 1 0.92 0.00 0.10 0.00 0.05 98.93 11:44:01 PM all 0.64 0.00 0.14 0.00 0.08 99.15 11:44:01 PM 0 0.56 0.00 0.12 0.00 0.07 99.25 11:44:01 PM 1 0.71 0.00 0.15 0.00 0.08 99.05 11:44:01 PM CPU %user %nice %system %iowait %steal %idle 11:45:01 PM all 0.64 0.00 0.12 0.00 0.09 99.15 11:45:01 PM 0 0.44 0.00 0.12 0.00 0.08 99.36 11:45:01 PM 1 0.85 0.00 0.12 0.00 0.10 98.93 11:46:01 PM all 0.80 0.00 0.12 0.00 0.08 99.01 11:46:01 PM 0 0.89 0.00 0.10 0.00 0.07 98.95 11:46:01 PM 1 0.72 0.00 0.13 0.00 0.08 99.07 11:47:01 PM all 0.81 0.00 0.11 0.00 0.08 99.00 11:47:01 PM 0 0.77 0.00 0.12 0.00 0.08 99.03 11:47:01 PM 1 0.85 0.00 0.10 0.00 0.08 98.96 11:48:01 PM all 0.89 0.00 0.28 0.00 0.07 98.76 11:48:01 PM 0 1.27 0.00 0.32 0.00 0.07 98.35 11:48:01 PM 1 0.52 0.00 0.23 0.00 0.07 99.18 11:49:01 PM all 0.78 0.00 0.13 0.01 0.08 99.01 11:49:01 PM 0 0.79 0.00 0.15 0.02 0.08 98.96 11:49:01 PM 1 0.77 0.00 0.10 0.00 0.07 99.07 11:50:00 PM all 0.80 0.00 0.11 0.00 0.06 99.03 11:50:00 PM 0 0.89 0.00 0.14 0.00 0.07 98.90 11:50:00 PM 1 0.71 0.00 0.08 0.00 0.05 99.15 11:50:01 PM all 0.93 0.00 0.93 0.00 0.00 98.15 11:50:01 PM 0 0.93 0.00 1.85 0.00 0.00 97.22 11:50:01 PM 1 0.93 0.00 0.00 0.00 0.00 99.07 11:51:01 PM all 0.81 0.00 0.09 0.00 0.08 99.02 11:51:01 PM 0 0.95 0.00 0.12 0.00 0.10 98.83 11:51:01 PM 1 0.67 0.00 0.07 0.00 0.05 99.22 11:52:01 PM all 13.44 0.00 1.51 0.06 0.08 84.91 11:52:01 PM 0 8.74 0.00 1.34 0.05 0.10 89.77 11:52:01 PM 1 18.13 0.00 1.69 0.07 0.07 80.05 11:53:01 PM all 29.32 0.00 2.87 0.41 0.09 67.31 11:53:01 PM 0 26.36 0.00 2.44 0.60 0.10 70.50 11:53:01 PM 1 32.28 0.00 3.31 0.22 0.08 64.12 Average: all 9.45 0.00 1.35 1.14 0.08 87.98 Average: 0 8.07 0.00 1.33 1.23 0.08 89.27 Average: 1 10.82 0.00 1.38 1.04 0.08 86.69