---> uname -a: Linux prd-centos8-robot-2c-8g-396.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 572 5007 19 2117 6829 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:e9:0c:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85188sec preferred_lft 85188sec inet6 fe80::f816:3eff:fee9:c15/64 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) 10/23/2024 _x86_64_ (2 CPU) 01:31:11 LINUX RESTART (2 CPU) 01:32:01 AM tps rtps wtps bread/s bwrtn/s 01:33:01 AM 80.99 12.66 68.33 2332.16 5563.23 01:34:01 AM 80.97 0.70 80.27 50.78 9090.22 01:35:01 AM 26.46 0.42 26.05 64.79 2383.04 01:36:01 AM 53.50 0.03 53.47 3.47 7115.24 01:37:01 AM 5.10 0.00 5.10 0.00 215.06 01:38:01 AM 0.30 0.00 0.30 0.00 5.78 01:39:01 AM 0.15 0.00 0.15 0.00 1.05 01:40:01 AM 2.08 0.10 1.98 32.12 94.30 01:41:01 AM 0.42 0.00 0.42 0.00 6.23 01:42:01 AM 0.35 0.00 0.35 0.00 5.57 01:43:01 AM 0.23 0.00 0.23 0.00 3.90 01:44:01 AM 0.17 0.00 0.17 0.00 1.78 01:45:01 AM 0.18 0.00 0.18 0.00 1.92 01:46:01 AM 0.15 0.00 0.15 0.00 2.27 01:47:01 AM 0.38 0.03 0.35 0.27 7.57 01:48:01 AM 1.28 0.00 1.28 0.00 29.12 01:49:01 AM 0.18 0.00 0.18 0.00 3.22 01:50:01 AM 8.55 0.32 8.23 36.92 286.29 01:51:01 AM 22.22 0.33 21.89 37.18 1099.25 Average: 14.93 0.77 14.16 134.62 1364.03 01:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 AM 5360892 7057364 2521540 31.99 2688 1878360 686628 7.69 210212 1988864 136396 01:34:01 AM 5178828 7009004 2703604 34.30 2688 2006988 702748 7.87 221548 2134256 30112 01:35:01 AM 5111248 7023040 2771184 35.16 2688 2086260 706468 7.91 255824 2162808 60432 01:36:01 AM 5043152 7073876 2839280 36.02 2688 2200248 641392 7.18 258336 2207844 96 01:37:01 AM 5043688 7074412 2838744 36.01 2688 2200248 641392 7.18 258340 2207912 12 01:38:01 AM 5043444 7074172 2838988 36.02 2688 2200252 641392 7.18 258340 2207948 8 01:39:01 AM 5043920 7074648 2838512 36.01 2688 2200252 625852 7.01 258340 2207864 4 01:40:01 AM 4998856 7031312 2883576 36.58 2688 2201988 692156 7.75 258472 2251264 24 01:41:01 AM 4999036 7031544 2883396 36.58 2688 2202020 692156 7.75 258472 2251536 24 01:42:01 AM 4996888 7029420 2885544 36.61 2688 2202052 692156 7.75 258472 2253244 28 01:43:01 AM 4997312 7029860 2885120 36.60 2688 2202060 707612 7.92 258472 2253288 20 01:44:01 AM 4997768 7030336 2884664 36.60 2688 2202080 707612 7.92 258472 2253104 16 01:45:01 AM 4997840 7030424 2884592 36.60 2688 2202096 707612 7.92 258472 2253120 16 01:46:01 AM 4997700 7030300 2884732 36.60 2688 2202112 707612 7.92 258472 2253136 4 01:47:01 AM 4997564 7030180 2884868 36.60 2688 2202124 703472 7.88 258648 2253172 24 01:48:01 AM 4997784 7030408 2884648 36.60 2688 2202140 703472 7.88 258648 2253120 16 01:49:01 AM 4996868 7029524 2885564 36.61 2688 2202172 703472 7.88 258648 2253200 4 01:50:01 AM 5102764 6991720 2779668 35.26 2688 2063948 737632 8.26 278444 2146656 30180 01:51:01 AM 5129648 6990160 2752784 34.92 2688 2036464 725720 8.13 446684 1956436 20 Average: 5054484 7035353 2827948 35.88 2688 2152309 690871 7.74 264806 2197304 13549 01:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 79.26 56.93 763.51 8.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 59.93 43.97 572.64 7.62 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 42.38 36.84 281.70 8.77 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 601.58 466.51 135.37 101.47 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 2.98 2.05 0.52 0.49 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 3.03 2.10 1.52 0.44 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 1.65 0.72 0.18 0.12 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 55.61 27.69 70.48 2.72 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 58.05 51.83 502.09 3.46 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 20.33 17.23 155.13 1.46 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 1.63 0.52 0.91 0.60 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 2.20 0.08 0.28 0.01 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 1.30 0.25 0.08 0.01 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 0.43 0.10 0.02 0.01 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 0.72 0.20 0.16 0.07 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 0.48 0.10 0.03 0.01 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 45.14 39.31 456.78 2.66 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 82.46 57.51 200.05 24.36 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 14.78 13.11 11.71 5.92 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 56.53 43.01 165.96 8.85 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) 10/23/2024 _x86_64_ (2 CPU) 01:31:11 LINUX RESTART (2 CPU) 01:32:01 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 26.59 0.00 4.85 3.87 0.10 64.58 01:33:01 AM 0 38.47 0.00 6.14 2.65 0.10 52.63 01:33:01 AM 1 14.73 0.00 3.57 5.08 0.10 76.52 01:34:01 AM all 23.09 0.00 3.40 3.99 0.08 69.43 01:34:01 AM 0 36.10 0.00 4.40 2.50 0.10 56.89 01:34:01 AM 1 10.10 0.00 2.40 5.48 0.07 81.95 01:35:01 AM all 20.36 0.00 2.89 0.87 0.07 75.81 01:35:01 AM 0 23.27 0.00 3.24 1.02 0.07 72.41 01:35:01 AM 1 17.45 0.00 2.54 0.72 0.07 79.22 01:36:01 AM all 17.65 0.00 3.91 1.66 0.08 76.70 01:36:01 AM 0 23.53 0.00 4.18 1.71 0.08 70.50 01:36:01 AM 1 11.77 0.00 3.65 1.61 0.08 82.89 01:37:01 AM all 0.36 0.00 0.09 0.06 0.03 99.47 01:37:01 AM 0 0.18 0.00 0.12 0.12 0.03 99.55 01:37:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 01:38:01 AM all 0.39 0.00 0.07 0.00 0.03 99.52 01:38:01 AM 0 0.13 0.00 0.07 0.00 0.03 99.77 01:38:01 AM 1 0.65 0.00 0.07 0.00 0.02 99.27 01:39:01 AM all 0.32 0.00 0.07 0.00 0.03 99.59 01:39:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 01:39:01 AM 1 0.53 0.00 0.05 0.00 0.02 99.40 01:40:01 AM all 2.61 0.00 0.54 0.03 0.04 96.78 01:40:01 AM 0 4.35 0.00 0.80 0.05 0.03 94.76 01:40:01 AM 1 0.87 0.00 0.27 0.02 0.05 98.80 01:41:01 AM all 1.07 0.00 0.23 0.00 0.66 98.03 01:41:01 AM 0 1.07 0.00 0.20 0.00 1.24 97.49 01:41:01 AM 1 1.07 0.00 0.27 0.00 0.08 98.58 01:42:01 AM all 0.94 0.00 0.15 0.00 0.04 98.87 01:42:01 AM 0 1.12 0.00 0.13 0.00 0.05 98.70 01:42:01 AM 1 0.75 0.00 0.17 0.00 0.03 99.05 01:43:01 AM all 0.81 0.00 0.10 0.00 0.05 99.04 01:43:01 AM 0 0.95 0.00 0.10 0.00 0.05 98.90 01:43:01 AM 1 0.67 0.00 0.10 0.00 0.05 99.18 01:43:01 AM CPU %user %nice %system %iowait %steal %idle 01:44:01 AM all 0.79 0.00 0.10 0.00 0.04 99.06 01:44:01 AM 0 0.75 0.00 0.08 0.00 0.03 99.13 01:44:01 AM 1 0.84 0.00 0.12 0.00 0.05 99.00 01:45:01 AM all 0.81 0.00 0.12 0.00 0.06 99.01 01:45:01 AM 0 0.78 0.00 0.10 0.00 0.03 99.08 01:45:01 AM 1 0.84 0.00 0.13 0.00 0.08 98.95 01:46:01 AM all 0.79 0.00 0.08 0.00 0.04 99.08 01:46:01 AM 0 0.77 0.00 0.08 0.00 0.05 99.10 01:46:01 AM 1 0.82 0.00 0.08 0.00 0.03 99.06 01:47:01 AM all 0.85 0.00 0.22 0.00 0.05 98.88 01:47:01 AM 0 0.82 0.00 0.25 0.00 0.05 98.88 01:47:01 AM 1 0.89 0.00 0.18 0.00 0.05 98.88 01:48:01 AM all 0.80 0.00 0.11 0.01 0.04 99.04 01:48:01 AM 0 0.77 0.00 0.10 0.02 0.03 99.08 01:48:01 AM 1 0.84 0.00 0.12 0.00 0.05 99.00 01:49:01 AM all 1.62 0.00 0.22 0.00 0.06 98.11 01:49:01 AM 0 2.19 0.00 0.25 0.00 0.07 97.49 01:49:01 AM 1 1.05 0.00 0.18 0.00 0.05 98.71 01:50:01 AM all 8.05 0.00 1.50 0.06 0.05 90.35 01:50:01 AM 0 11.16 0.00 1.86 0.07 0.05 86.86 01:50:01 AM 1 4.93 0.00 1.14 0.05 0.05 93.83 01:51:01 AM all 19.83 0.00 2.01 0.43 0.09 77.64 01:51:01 AM 0 28.78 0.00 2.35 0.22 0.10 68.56 01:51:01 AM 1 10.86 0.00 1.67 0.63 0.08 86.75 Average: all 6.73 0.00 1.09 0.58 0.09 91.52 Average: 0 9.23 0.00 1.29 0.44 0.12 88.92 Average: 1 4.22 0.00 0.88 0.72 0.05 94.12