---> uname -a: Linux prd-centos8-robot-2c-8g-27284.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4886 19 2229 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:e5:34:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.9/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85525sec preferred_lft 85525sec inet6 fe80::f816:3eff:fee5:3423/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/25/2024 _x86_64_ (2 CPU) 00:35:44 LINUX RESTART (2 CPU) 12:36:02 AM tps rtps wtps bread/s bwrtn/s 12:37:01 AM 185.72 138.77 46.95 13496.05 38112.20 12:38:01 AM 99.93 12.68 87.25 2332.69 6660.45 12:39:01 AM 76.72 0.73 75.99 51.32 9510.08 12:40:01 AM 24.44 0.38 24.06 64.25 1492.79 12:41:01 AM 49.53 2.52 47.02 396.00 6990.17 12:42:01 AM 0.55 0.10 0.45 32.13 11.35 12:43:01 AM 2.37 0.00 2.37 0.00 417.36 12:44:01 AM 0.52 0.00 0.52 0.00 496.83 12:45:01 AM 0.32 0.02 0.30 1.07 236.70 12:46:01 AM 0.90 0.03 0.87 1.87 289.47 12:47:01 AM 0.77 0.35 0.42 53.46 77.90 12:48:01 AM 0.30 0.00 0.30 0.00 13.76 12:49:01 AM 0.20 0.00 0.20 0.00 21.63 12:50:01 AM 27.55 0.65 26.90 74.10 3063.87 Average: 33.38 11.01 22.37 1164.17 4774.42 12:36:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:37:01 AM 5741892 7151568 2140532 27.16 2688 1606540 643604 7.21 165992 1707872 46668 12:38:01 AM 5184388 7006336 2698036 34.23 2688 1999304 734076 8.22 220804 2140456 240556 12:39:01 AM 5125956 6980956 2756468 34.97 2688 2032224 754208 8.44 234052 2177384 22276 12:40:01 AM 4915904 6988532 2966520 37.63 2688 2242092 734348 8.22 286812 2310604 212492 12:41:01 AM 5022608 7067056 2859816 36.28 2688 2213728 635300 7.11 263144 2222080 8 12:42:01 AM 4979904 7026864 2902520 36.82 2688 2216252 703532 7.88 263352 2264368 1576 12:43:01 AM 4948464 7012816 2933960 37.22 2688 2233608 703532 7.88 263768 2295192 8576 12:44:01 AM 4937156 7012384 2945268 37.37 2688 2244472 703532 7.88 263768 2305992 4648 12:45:01 AM 4932344 7010736 2950080 37.43 2688 2247736 703532 7.88 263796 2311384 832 12:46:01 AM 4921280 7007432 2961144 37.57 2688 2255384 719388 8.05 264032 2321720 148 12:47:01 AM 4531404 6944792 3351020 42.51 2688 2259092 731464 8.19 265372 2330584 148 12:48:01 AM 4530632 6944660 3351792 42.52 2688 2259684 731464 8.19 265384 2331424 440 12:49:01 AM 4969624 7065080 2912800 36.95 2688 2264268 642936 7.20 265740 2269568 4448 12:50:01 AM 5017400 6991284 2865024 36.35 2688 2149008 737588 8.26 493568 2017484 208 Average: 4982783 7015035 2899641 36.79 2688 2158814 705607 7.90 269970 2214722 38787 12:36:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 253.95 147.14 880.24 57.59 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 79.52 65.59 943.92 8.30 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 50.77 37.33 387.34 8.26 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 40.24 30.02 274.03 5.80 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 199.52 142.35 46.12 39.75 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 28.66 17.76 22.65 2.88 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 50.90 40.34 123.37 10.92 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 29.08 19.86 71.28 6.67 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 18.08 16.06 8.29 4.38 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 25.10 20.31 65.27 11.70 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 41.86 53.06 23.68 4.77 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 16.53 11.40 3.77 2.34 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 26.83 14.53 7.64 1.71 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 75.53 54.47 152.90 92.99 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 66.68 47.76 214.25 18.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/25/2024 _x86_64_ (2 CPU) 00:35:44 LINUX RESTART (2 CPU) 12:36:02 AM CPU %user %nice %system %iowait %steal %idle 12:37:01 AM all 28.65 0.09 9.08 35.18 0.09 26.91 12:37:01 AM 0 28.11 0.07 10.48 33.40 0.09 27.85 12:37:01 AM 1 29.19 0.12 7.67 36.97 0.09 25.97 12:38:01 AM all 37.31 0.00 6.28 2.90 0.11 53.41 12:38:01 AM 0 39.07 0.00 6.80 3.58 0.10 50.45 12:38:01 AM 1 35.54 0.00 5.76 2.21 0.12 56.37 12:39:01 AM all 21.63 0.00 2.85 3.30 0.12 72.10 12:39:01 AM 0 25.90 0.00 2.97 3.05 0.12 67.96 12:39:01 AM 1 17.36 0.00 2.74 3.54 0.12 76.25 12:40:01 AM all 18.72 0.00 3.16 0.96 0.07 77.10 12:40:01 AM 0 23.65 0.00 3.40 0.93 0.07 71.96 12:40:01 AM 1 13.79 0.00 2.92 0.98 0.07 82.25 12:41:01 AM all 11.04 0.00 2.40 2.83 0.05 83.68 12:41:01 AM 0 14.14 0.00 2.54 2.93 0.05 80.33 12:41:01 AM 1 7.94 0.00 2.26 2.73 0.05 87.02 12:42:01 AM all 2.96 0.00 0.23 0.02 0.04 96.74 12:42:01 AM 0 1.79 0.00 0.18 0.00 0.03 97.99 12:42:01 AM 1 4.14 0.00 0.29 0.03 0.05 95.49 12:43:01 AM all 19.70 0.00 0.28 0.14 0.07 79.81 12:43:01 AM 0 31.27 0.00 0.32 0.17 0.08 68.16 12:43:01 AM 1 8.13 0.00 0.25 0.12 0.05 91.45 12:44:01 AM all 10.34 0.00 0.16 0.14 0.05 89.31 12:44:01 AM 0 15.72 0.00 0.13 0.00 0.05 84.10 12:44:01 AM 1 4.95 0.00 0.18 0.28 0.05 94.53 12:45:01 AM all 9.35 0.00 0.18 0.04 0.07 90.36 12:45:01 AM 0 5.55 0.00 0.17 0.08 0.05 94.15 12:45:01 AM 1 13.16 0.00 0.18 0.00 0.08 86.57 12:46:01 AM all 11.11 0.00 0.25 0.08 0.07 88.49 12:46:01 AM 0 10.78 0.00 0.18 0.17 0.07 88.80 12:46:01 AM 1 11.44 0.00 0.32 0.00 0.07 88.17 12:47:01 AM all 8.98 0.00 6.17 0.03 0.06 84.77 12:47:01 AM 0 9.88 0.00 6.09 0.03 0.05 83.95 12:47:01 AM 1 8.09 0.00 6.24 0.02 0.07 85.59 12:47:01 AM CPU %user %nice %system %iowait %steal %idle 12:48:01 AM all 4.86 0.00 0.18 0.00 0.05 94.91 12:48:01 AM 0 2.91 0.00 0.17 0.00 0.05 96.87 12:48:01 AM 1 6.81 0.00 0.20 0.00 0.05 92.94 12:49:01 AM all 5.68 0.00 0.83 0.00 0.04 93.44 12:49:01 AM 0 0.65 0.00 0.82 0.00 0.03 98.50 12:49:01 AM 1 10.75 0.00 0.84 0.00 0.05 88.36 12:50:01 AM all 27.83 0.00 3.21 0.71 0.08 68.18 12:50:01 AM 0 33.85 0.00 3.67 1.03 0.08 61.36 12:50:01 AM 1 21.79 0.00 2.74 0.38 0.07 75.02 Average: all 15.57 0.01 2.51 3.25 0.07 78.59 Average: 0 17.37 0.00 2.70 3.19 0.07 76.67 Average: 1 13.78 0.01 2.32 3.32 0.07 80.51