---> uname -a: Linux prd-centos8-robot-2c-8g-7400.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 644 4856 19 2196 6756 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:fd:8a:a6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85165sec preferred_lft 85165sec inet6 fe80::f816:3eff:fefd:8aa6/64 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) 01/04/2025 _x86_64_ (2 CPU) 03:32:53 LINUX RESTART (2 CPU) 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 94.32 45.07 49.25 5636.52 7790.60 03:36:01 AM 36.16 0.02 36.14 0.53 5457.29 03:37:01 AM 79.21 0.77 78.44 53.58 7849.22 03:38:01 AM 24.95 0.38 24.56 64.26 1961.49 03:39:01 AM 61.41 6.75 54.67 1249.18 7593.84 03:40:01 AM 4.85 0.00 4.85 0.00 195.02 03:41:01 AM 0.30 0.00 0.30 0.00 3.38 03:42:01 AM 0.13 0.00 0.13 0.00 1.85 03:43:01 AM 2.13 0.10 2.03 32.12 161.46 03:44:01 AM 0.55 0.03 0.52 1.87 158.92 03:45:01 AM 0.27 0.00 0.27 0.00 119.34 03:46:01 AM 0.32 0.00 0.32 0.00 193.90 03:47:01 AM 0.15 0.00 0.15 0.00 8.96 03:48:01 AM 0.25 0.03 0.22 0.27 36.03 03:49:01 AM 1.40 0.00 1.40 0.00 88.14 03:50:01 AM 6.25 5.95 0.30 574.88 67.93 03:51:01 AM 3.15 0.00 3.15 0.00 192.82 03:52:01 AM 0.27 0.00 0.27 0.00 57.16 03:53:01 AM 21.63 0.42 21.21 47.72 2052.82 Average: 17.77 3.13 14.64 403.23 1789.00 03:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 5366956 6968976 2515468 31.91 2688 1793024 818552 9.17 197468 2027772 120552 03:36:01 AM 5312528 6975528 2569896 32.60 2688 1846740 765596 8.57 187648 2064504 96564 03:37:01 AM 5159296 6950980 2723128 34.55 2688 1969852 765952 8.58 198444 2181340 30688 03:38:01 AM 5111152 6960296 2771272 35.16 2688 2024576 755528 8.46 228256 2191684 46500 03:39:01 AM 4970784 7003812 2911640 36.94 2688 2203072 694444 7.78 258008 2280964 148 03:40:01 AM 4970624 7003656 2911800 36.94 2688 2203076 688316 7.71 258008 2281256 12 03:41:01 AM 4970752 7003800 2911672 36.94 2688 2203076 688316 7.71 258008 2281036 4 03:42:01 AM 4970848 7003900 2911576 36.94 2688 2203080 688316 7.71 258008 2281092 4 03:43:01 AM 4921120 6958332 2961304 37.57 2688 2207240 773328 8.66 258144 2330400 352 03:44:01 AM 4911412 6953160 2971012 37.69 2688 2211776 790752 8.85 258616 2339304 284 03:45:01 AM 4909232 6955244 2973192 37.72 2688 2216040 790752 8.85 258680 2341668 1036 03:46:01 AM 4901884 6952796 2980540 37.81 2688 2220940 779264 8.73 258680 2348948 188 03:47:01 AM 4901520 6952656 2980904 37.82 2688 2221172 779264 8.73 258680 2349464 204 03:48:01 AM 4899476 6952552 2982948 37.84 2688 2223104 785172 8.79 258832 2351112 1168 03:49:01 AM 4897704 6952592 2984720 37.87 2688 2224920 785172 8.79 258832 2352964 1224 03:50:01 AM 4877780 6951888 3004644 38.12 2688 2244120 800176 8.96 261100 2370240 1960 03:51:01 AM 4875272 6952000 3007152 38.15 2688 2246740 800176 8.96 261100 2372788 268 03:52:01 AM 4922160 7004688 2960264 37.56 2688 2252532 688048 7.70 261440 2326524 4436 03:53:01 AM 4975112 6915844 2907312 36.88 2688 2115572 773176 8.66 475884 2079808 13408 Average: 4990822 6966984 2891602 36.68 2688 2148982 758437 8.49 258623 2271204 16789 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 AM eth0 266.41 173.89 1568.71 59.36 0.00 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 12.65 7.13 83.07 0.90 0.00 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 59.36 41.20 586.00 7.46 0.00 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 33.89 28.48 105.91 7.65 0.00 0.00 0.00 0.00 03:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 AM eth0 558.38 423.88 306.55 95.32 0.00 0.00 0.00 0.00 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 3.68 2.50 1.40 0.55 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 1.80 0.98 0.20 0.15 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 2.93 1.95 0.46 0.42 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 159.30 142.32 37.93 11.55 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 130.71 129.78 35.58 10.32 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 113.55 111.78 32.79 9.01 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 139.76 135.48 39.24 11.32 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 4.63 3.33 1.31 0.91 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 115.96 110.38 21.32 8.77 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 127.01 125.99 22.07 9.68 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 95.12 92.92 19.42 7.64 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 55.51 56.83 14.09 4.38 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 78.67 62.16 18.55 5.69 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 75.64 55.88 152.89 93.33 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 107.11 89.84 160.40 18.13 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) 01/04/2025 _x86_64_ (2 CPU) 03:32:53 LINUX RESTART (2 CPU) 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 29.34 0.03 5.80 15.89 0.13 48.82 03:35:01 AM 0 33.46 0.02 5.44 15.96 0.12 45.00 03:35:01 AM 1 25.19 0.05 6.15 15.81 0.14 52.66 03:36:01 AM all 8.21 0.00 1.70 27.39 0.08 62.63 03:36:01 AM 0 7.04 0.00 1.78 35.16 0.07 55.96 03:36:01 AM 1 9.39 0.00 1.62 19.64 0.08 69.27 03:37:01 AM all 23.65 0.00 3.30 4.25 0.11 68.69 03:37:01 AM 0 28.88 0.00 3.94 4.78 0.10 62.29 03:37:01 AM 1 18.43 0.00 2.66 3.72 0.12 75.07 03:38:01 AM all 20.75 0.00 2.97 1.22 0.08 74.98 03:38:01 AM 0 21.66 0.00 2.70 1.96 0.07 73.61 03:38:01 AM 1 19.83 0.00 3.24 0.49 0.08 76.36 03:39:01 AM all 20.08 0.00 4.75 4.55 0.09 70.53 03:39:01 AM 0 26.48 0.00 4.93 5.37 0.08 63.14 03:39:01 AM 1 13.69 0.00 4.57 3.73 0.10 77.91 03:40:01 AM all 0.23 0.00 0.12 0.03 0.02 99.62 03:40:01 AM 0 0.30 0.00 0.07 0.00 0.02 99.62 03:40:01 AM 1 0.15 0.00 0.17 0.05 0.02 99.62 03:41:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 03:41:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 03:41:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 03:42:01 AM all 0.38 0.00 0.07 0.00 0.03 99.52 03:42:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 03:42:01 AM 1 0.18 0.00 0.08 0.00 0.03 99.70 03:43:01 AM all 10.01 0.00 1.69 0.03 0.07 88.20 03:43:01 AM 0 16.45 0.00 2.40 0.02 0.07 81.07 03:43:01 AM 1 3.61 0.00 0.97 0.05 0.07 95.29 03:44:01 AM all 13.07 0.00 1.98 0.03 0.08 84.84 03:44:01 AM 0 21.01 0.00 3.24 0.05 0.07 75.62 03:44:01 AM 1 5.24 0.00 0.74 0.00 0.08 93.94 03:45:01 AM all 12.18 0.00 1.40 0.00 0.08 86.35 03:45:01 AM 0 15.04 0.00 1.52 0.00 0.09 83.36 03:45:01 AM 1 9.35 0.00 1.28 0.00 0.07 89.30 03:45:01 AM CPU %user %nice %system %iowait %steal %idle 03:46:01 AM all 13.47 0.00 2.12 0.03 0.08 84.31 03:46:01 AM 0 18.86 0.00 3.03 0.05 0.07 77.99 03:46:01 AM 1 8.09 0.00 1.21 0.00 0.08 90.62 03:47:01 AM all 4.62 0.00 0.36 0.00 0.07 94.96 03:47:01 AM 0 6.97 0.00 0.56 0.00 0.09 92.39 03:47:01 AM 1 2.36 0.00 0.17 0.00 0.05 97.43 03:48:01 AM all 8.34 0.00 0.86 0.00 0.08 90.72 03:48:01 AM 0 9.16 0.00 0.71 0.00 0.07 90.06 03:48:01 AM 1 7.52 0.00 1.02 0.00 0.08 91.38 03:49:01 AM all 8.07 0.00 0.65 0.09 0.08 91.11 03:49:01 AM 0 4.75 0.00 0.50 0.18 0.08 94.48 03:49:01 AM 1 11.42 0.00 0.80 0.00 0.08 87.70 03:50:01 AM all 8.56 0.22 0.84 0.18 0.08 90.12 03:50:01 AM 0 12.80 0.44 1.09 0.36 0.09 85.22 03:50:01 AM 1 4.38 0.00 0.59 0.00 0.08 94.95 03:51:01 AM all 6.25 0.00 0.53 0.02 0.09 93.11 03:51:01 AM 0 9.23 0.00 0.69 0.02 0.08 89.98 03:51:01 AM 1 3.28 0.00 0.37 0.02 0.10 96.23 03:52:01 AM all 8.98 0.00 0.59 0.00 0.08 90.35 03:52:01 AM 0 14.26 0.00 0.67 0.00 0.08 84.99 03:52:01 AM 1 3.71 0.00 0.50 0.00 0.08 95.70 03:53:01 AM all 24.12 0.00 2.95 0.53 0.09 72.32 03:53:01 AM 0 26.47 0.00 2.99 0.78 0.10 69.66 03:53:01 AM 1 21.77 0.00 2.91 0.27 0.08 74.97 Average: all 11.61 0.01 1.72 2.86 0.08 83.72 Average: 0 14.42 0.02 1.91 3.42 0.07 80.15 Average: 1 8.82 0.00 1.53 2.30 0.08 87.27