---> uname -a: Linux prd-centos8-robot-2c-8g-1787.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 3644 19 3433 6781 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:c9:64:ac brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84914sec preferred_lft 84914sec inet6 fe80::f816:3eff:fec9:64ac/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 04:17:02 LINUX RESTART (2 CPU) 04:18:01 AM tps rtps wtps bread/s bwrtn/s 04:19:01 AM 71.54 25.72 45.82 5397.13 18528.44 04:20:01 AM 109.81 6.71 103.10 1270.24 8992.89 04:21:01 AM 43.51 0.67 42.85 49.38 5189.18 04:22:01 AM 7.33 0.82 6.52 123.45 227.90 04:23:01 AM 53.02 0.17 52.86 9.47 6654.54 04:24:01 AM 12.80 0.05 12.75 3.60 2164.87 04:25:01 AM 4.75 0.02 4.73 0.93 430.46 04:26:01 AM 0.52 0.00 0.52 0.00 7.66 04:27:01 AM 0.33 0.00 0.33 0.00 259.02 04:28:01 AM 0.85 0.00 0.85 0.00 898.35 04:29:01 AM 0.22 0.00 0.22 0.00 3.68 04:30:01 AM 0.97 0.00 0.97 0.00 1478.92 04:31:01 AM 1.13 0.00 1.13 0.00 1488.87 04:32:01 AM 0.33 0.00 0.33 0.00 146.50 04:33:01 AM 0.43 0.05 0.38 0.80 9.16 04:34:01 AM 0.48 0.00 0.48 0.00 645.53 04:35:01 AM 2.08 0.00 2.08 0.00 3582.04 04:36:01 AM 1.50 0.00 1.50 0.00 2646.83 04:37:01 AM 0.30 0.00 0.30 0.00 294.07 04:38:01 AM 0.35 0.00 0.35 0.00 7.93 04:39:01 AM 0.58 0.00 0.58 0.00 822.93 04:40:01 AM 4.88 0.10 4.78 1.47 7642.57 04:41:01 AM 24.72 0.13 24.59 32.65 25204.85 Average: 14.89 1.50 13.39 299.51 3797.00 04:18:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:01 AM 5539212 7078916 2343216 29.73 2688 1732184 684520 7.66 186668 1874328 99588 04:20:01 AM 5225400 7039312 2657028 33.71 2688 1991376 702484 7.87 210648 2105188 103384 04:21:01 AM 5146456 6995088 2735972 34.71 2688 2026052 734232 8.22 232188 2159840 15816 04:22:01 AM 5265912 7103716 2616516 33.19 2688 2015232 631720 7.07 239504 2033108 4 04:23:01 AM 4985064 7028588 2897364 36.76 2688 2213296 674404 7.55 258312 2266372 29820 04:24:01 AM 4988916 7037784 2893512 36.71 2688 2218964 709504 7.94 261912 2259684 5548 04:25:01 AM 4976928 7028776 2905500 36.86 2688 2221896 709504 7.94 261912 2273048 4 04:26:01 AM 4961580 7013468 2920848 37.06 2688 2221936 746524 8.36 261912 2288012 4 04:27:01 AM 4928220 7010428 2954208 37.48 2688 2252260 746524 8.36 261916 2321572 22632 04:28:01 AM 4915184 7001572 2967244 37.64 2688 2256436 746524 8.36 261916 2334556 4 04:29:01 AM 4901504 6987944 2980924 37.82 2688 2256488 769268 8.61 261916 2348180 4 04:30:01 AM 4858148 6989064 3024280 38.37 2688 2300984 764212 8.56 261916 2391412 184 04:31:01 AM 4799124 6978208 3083304 39.12 2688 2349068 764212 8.56 261916 2449896 3704 04:32:01 AM 4793016 6972700 3089412 39.19 2688 2349668 766256 8.58 262384 2455652 16 04:33:01 AM 4775212 6954960 3107216 39.42 2688 2349732 804208 9.00 262444 2474104 8 04:34:01 AM 4536664 6842900 3345764 42.45 2688 2476104 887944 9.94 262444 2711440 107080 04:35:01 AM 4623836 6963488 3258592 41.34 2688 2509492 780572 8.74 262444 2624672 33136 04:36:01 AM 4543080 6936596 3339348 42.36 2688 2563264 796500 8.92 262444 2705256 7540 04:37:01 AM 4535300 6930064 3347128 42.46 2688 2564504 796500 8.92 262444 2713452 4 04:38:01 AM 4514404 6909252 3368024 42.73 2688 2564588 837352 9.38 262448 2734128 4 04:39:01 AM 4193944 6734260 3688484 46.79 2688 2709900 993128 11.12 262448 3053248 120664 04:40:01 AM 4492196 7007056 3390232 43.01 2688 2685696 659932 7.39 857396 2154708 44964 04:41:01 AM 3743360 6950080 4139068 52.51 2688 3380944 706176 7.91 884620 2897828 13204 Average: 4793159 6978010 3089269 39.19 2688 2356959 757052 8.48 307137 2418682 26405 04:18:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 257.86 159.16 1263.92 51.10 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 45.92 39.69 505.36 7.09 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 33.48 23.58 268.13 4.89 0.00 0.00 0.00 0.00 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 13.83 7.38 7.11 1.42 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 37.54 33.49 290.18 17.16 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 152.78 111.31 96.46 22.32 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 273.76 275.01 57.29 115.39 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 261.06 257.10 428.24 89.32 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 108.32 81.90 607.52 13.42 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 289.26 291.49 63.41 121.51 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 261.21 257.03 809.09 82.06 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 136.65 107.36 907.88 9.76 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 114.08 101.93 522.52 24.39 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 304.63 301.63 62.17 126.59 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 238.20 232.79 815.16 72.58 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 151.33 127.67 1650.78 12.80 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 127.18 99.20 434.20 14.51 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 131.26 113.33 569.94 31.42 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 301.77 301.40 60.88 126.46 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 240.33 229.70 695.04 72.54 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 167.76 134.69 1744.48 12.21 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 172.28 116.69 967.73 266.19 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 345.73 243.25 912.20 655.32 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 181.14 158.55 597.34 84.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/19/2024 _x86_64_ (2 CPU) 04:17:02 LINUX RESTART (2 CPU) 04:18:01 AM CPU %user %nice %system %iowait %steal %idle 04:19:01 AM all 23.75 0.01 4.81 29.25 0.09 42.09 04:19:01 AM 0 26.07 0.00 4.79 29.40 0.08 39.66 04:19:01 AM 1 21.43 0.02 4.83 29.10 0.10 44.52 04:20:01 AM all 38.97 0.00 5.74 5.03 0.11 50.15 04:20:01 AM 0 31.12 0.00 5.25 6.13 0.10 57.39 04:20:01 AM 1 46.85 0.00 6.23 3.92 0.12 42.89 04:21:01 AM all 20.26 0.00 1.97 1.98 0.11 75.68 04:21:01 AM 0 20.34 0.00 1.91 2.02 0.13 75.59 04:21:01 AM 1 20.18 0.00 2.03 1.94 0.08 75.76 04:22:01 AM all 3.22 0.00 0.69 1.56 0.05 94.48 04:22:01 AM 0 4.69 0.00 0.65 0.57 0.05 94.03 04:22:01 AM 1 1.75 0.00 0.72 2.56 0.05 94.92 04:23:01 AM all 29.19 0.00 4.65 9.77 0.12 56.27 04:23:01 AM 0 24.78 0.00 4.02 11.24 0.12 59.84 04:23:01 AM 1 33.63 0.00 5.29 8.29 0.12 52.67 04:24:01 AM all 8.41 0.00 0.78 2.11 0.11 88.60 04:24:01 AM 0 8.75 0.00 0.92 1.59 0.15 88.59 04:24:01 AM 1 8.07 0.00 0.64 2.63 0.07 88.60 04:25:01 AM all 28.19 0.00 1.94 0.08 0.12 69.68 04:25:01 AM 0 21.80 0.00 0.64 0.15 0.12 77.29 04:25:01 AM 1 34.57 0.00 3.23 0.00 0.12 62.08 04:26:01 AM all 29.11 0.00 0.64 0.00 0.12 70.14 04:26:01 AM 0 22.25 0.00 0.56 0.00 0.10 77.10 04:26:01 AM 1 35.96 0.00 0.72 0.00 0.13 63.18 04:27:01 AM all 17.09 0.00 0.52 0.04 0.08 82.27 04:27:01 AM 0 14.39 0.00 0.51 0.00 0.07 85.02 04:27:01 AM 1 19.73 0.00 0.52 0.08 0.10 79.56 04:28:01 AM all 32.07 0.00 3.13 0.12 0.10 64.58 04:28:01 AM 0 2.88 0.00 0.52 0.23 0.10 96.27 04:28:01 AM 1 61.38 0.00 5.76 0.00 0.10 32.76 04:29:01 AM all 28.12 0.00 0.62 0.00 0.09 71.17 04:29:01 AM 0 3.68 0.00 0.32 0.00 0.08 95.92 04:29:01 AM 1 52.66 0.00 0.92 0.00 0.10 46.31 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 12.59 0.00 0.62 0.14 0.08 86.57 04:30:01 AM 0 14.97 0.00 0.73 0.22 0.08 83.99 04:30:01 AM 1 10.19 0.00 0.51 0.07 0.07 89.16 04:31:01 AM all 30.75 0.00 4.26 0.22 0.12 64.66 04:31:01 AM 0 4.90 0.00 0.33 0.43 0.12 94.21 04:31:01 AM 1 56.54 0.00 8.18 0.00 0.12 35.16 04:32:01 AM all 26.41 0.00 0.49 0.08 0.09 72.93 04:32:01 AM 0 4.51 0.00 0.27 0.17 0.08 94.97 04:32:01 AM 1 48.41 0.00 0.71 0.00 0.10 50.78 04:33:01 AM all 27.02 0.00 0.67 0.00 0.09 72.21 04:33:01 AM 0 14.02 0.00 0.45 0.00 0.08 85.45 04:33:01 AM 1 40.07 0.00 0.89 0.00 0.10 58.94 04:34:01 AM all 8.72 0.00 0.65 0.08 0.08 90.48 04:34:01 AM 0 9.41 0.00 0.64 0.00 0.09 89.87 04:34:01 AM 1 8.06 0.00 0.65 0.15 0.07 91.07 04:35:01 AM all 21.62 0.00 0.52 0.45 0.08 77.34 04:35:01 AM 0 9.14 0.00 0.49 0.89 0.07 89.43 04:35:01 AM 1 34.49 0.00 0.55 0.00 0.09 64.87 04:36:01 AM all 34.72 0.00 5.70 0.36 0.10 59.13 04:36:01 AM 0 11.20 0.00 1.22 0.72 0.08 86.77 04:36:01 AM 1 58.17 0.00 10.16 0.00 0.12 31.56 04:37:01 AM all 30.69 0.00 0.47 0.05 0.08 68.71 04:37:01 AM 0 39.97 0.00 0.69 0.10 0.08 59.16 04:37:01 AM 1 21.43 0.00 0.25 0.00 0.08 78.23 04:38:01 AM all 28.28 0.00 0.66 0.00 0.09 70.98 04:38:01 AM 0 49.10 0.00 0.77 0.00 0.10 50.03 04:38:01 AM 1 7.41 0.00 0.54 0.00 0.08 91.96 04:39:01 AM all 10.35 0.00 0.74 0.12 0.08 88.71 04:39:01 AM 0 4.92 0.00 0.40 0.24 0.07 94.38 04:39:01 AM 1 16.02 0.00 1.09 0.00 0.09 82.81 04:40:01 AM all 30.57 0.00 1.60 0.63 0.07 67.13 04:40:01 AM 0 6.73 0.00 1.64 0.37 0.05 91.21 04:40:01 AM 1 54.36 0.00 1.57 0.88 0.08 43.11 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 27.16 0.00 2.74 5.37 0.09 64.64 04:41:01 AM 0 11.81 0.00 2.73 7.07 0.10 78.28 04:41:01 AM 1 42.43 0.00 2.75 3.69 0.08 51.05 Average: all 23.83 0.00 1.94 2.50 0.09 71.63 Average: 0 15.72 0.00 1.33 2.68 0.09 80.19 Average: 1 31.97 0.00 2.56 2.32 0.09 63.05