---> uname -a: Linux prd-centos8-robot-2c-8g-706.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 617 4883 19 2196 6782 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:0f:32:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.241/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85196sec preferred_lft 85196sec inet6 fe80::f816:3eff:fe0f:32ee/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) 10/24/2024 _x86_64_ (2 CPU) 04:20:54 LINUX RESTART (2 CPU) 04:22:01 AM tps rtps wtps bread/s bwrtn/s 04:23:01 AM 101.20 7.65 93.55 1322.71 6592.37 04:24:01 AM 72.14 1.02 71.13 111.43 9494.39 04:25:01 AM 32.02 0.03 31.99 2.27 1668.11 04:26:01 AM 40.03 0.03 39.99 3.47 6696.18 04:27:01 AM 0.43 0.00 0.43 0.00 9.11 04:28:01 AM 0.12 0.00 0.12 0.00 1.47 04:29:01 AM 0.17 0.00 0.17 0.00 2.00 04:30:01 AM 2.13 0.10 2.03 32.12 144.40 04:31:01 AM 0.62 0.00 0.62 0.00 98.05 04:32:01 AM 0.35 0.03 0.32 1.87 76.96 04:33:01 AM 0.33 0.00 0.33 0.00 94.57 04:34:01 AM 0.25 0.00 0.25 0.00 72.85 04:35:01 AM 0.18 0.00 0.18 0.00 91.55 04:36:01 AM 0.30 0.03 0.27 0.27 93.68 04:37:01 AM 1.35 0.00 1.35 0.00 114.45 04:38:01 AM 9.10 5.95 3.15 574.97 172.29 04:39:01 AM 0.30 0.00 0.30 0.00 95.72 04:40:01 AM 7.53 0.32 7.22 36.93 373.70 04:41:01 AM 27.54 0.48 27.05 53.84 2267.73 Average: 15.58 0.82 14.76 112.61 1482.06 04:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:23:01 AM 5230448 7029172 2651972 33.64 2688 1976964 705088 7.89 211512 2104544 224296 04:24:01 AM 5248748 7080224 2633672 33.41 2688 2008932 653548 7.32 240740 2045228 16 04:25:01 AM 4999276 7030000 2883144 36.58 2688 2200124 671124 7.51 254252 2256872 185472 04:26:01 AM 5026580 7057108 2855840 36.23 2688 2200304 655172 7.34 258484 2221832 88 04:27:01 AM 5026216 7056736 2856204 36.24 2688 2200304 655172 7.34 258488 2222216 16 04:28:01 AM 5026008 7056532 2856412 36.24 2688 2200308 655172 7.34 258488 2222364 20 04:29:01 AM 5026732 7057256 2855688 36.23 2688 2200308 655172 7.34 258492 2221956 4 04:30:01 AM 4975368 7009428 2907052 36.88 2688 2203856 748224 8.38 258728 2272584 284 04:31:01 AM 4972548 7009096 2909872 36.92 2688 2206304 748224 8.38 258996 2275372 68 04:32:01 AM 4969364 7008368 2913056 36.96 2688 2208792 748224 8.38 259184 2278192 300 04:33:01 AM 4965896 7007732 2916524 37.00 2688 2211592 748224 8.38 259184 2281416 404 04:34:01 AM 4961536 7006336 2920884 37.06 2688 2214568 769172 8.61 259184 2285848 1244 04:35:01 AM 4958540 7005924 2923880 37.09 2688 2217140 769172 8.61 259184 2288696 1112 04:36:01 AM 4953688 7003368 2928732 37.16 2688 2219420 803156 8.99 259352 2293356 712 04:37:01 AM 4950048 7002716 2932372 37.20 2688 2222424 826396 9.25 259352 2296556 1124 04:38:01 AM 4930068 7002568 2952352 37.45 2688 2242180 809408 9.06 261408 2314456 696 04:39:01 AM 4926664 7002364 2955756 37.50 2688 2245388 809408 9.06 261408 2317976 1140 04:40:01 AM 4974120 6914444 2908300 36.90 2688 2113700 786544 8.81 301824 2245932 49892 04:41:01 AM 5037720 6981636 2844700 36.09 2688 2118872 693436 7.76 475880 2015560 16504 Average: 5008398 7016895 2874022 36.46 2688 2179552 732107 8.20 269165 2234787 25442 04:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 89.75 73.17 906.14 10.61 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 50.22 36.50 420.56 6.54 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 38.17 32.67 294.05 7.59 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 541.63 428.81 119.80 103.10 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 3.22 2.15 0.80 0.68 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 2.48 1.92 1.73 0.34 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 1.90 1.27 0.29 0.27 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 124.94 113.03 26.54 9.72 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 91.38 91.10 16.37 7.28 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 76.32 75.07 14.81 6.23 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 121.88 122.33 21.95 9.75 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 188.97 190.47 31.50 13.73 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 122.43 122.31 22.10 9.45 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 149.84 150.31 24.71 11.26 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 163.63 164.66 28.63 12.17 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 81.84 81.05 15.69 6.80 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 229.56 231.86 38.92 16.37 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 128.00 88.32 146.51 119.20 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 22.14 18.94 16.16 8.88 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 117.27 106.62 113.01 18.94 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) 10/24/2024 _x86_64_ (2 CPU) 04:20:54 LINUX RESTART (2 CPU) 04:22:01 AM CPU %user %nice %system %iowait %steal %idle 04:23:01 AM all 37.91 0.00 6.22 3.08 0.12 52.67 04:23:01 AM 0 26.82 0.00 5.20 4.30 0.13 63.54 04:23:01 AM 1 49.06 0.00 7.24 1.86 0.12 41.73 04:24:01 AM all 18.85 0.00 2.50 5.20 0.13 73.32 04:24:01 AM 0 13.59 0.00 2.27 2.96 0.10 81.08 04:24:01 AM 1 24.10 0.00 2.72 7.45 0.17 65.56 04:25:01 AM all 22.47 0.00 3.75 1.58 0.11 72.10 04:25:01 AM 0 18.40 0.00 3.66 1.65 0.12 76.17 04:25:01 AM 1 26.55 0.00 3.85 1.50 0.10 68.01 04:26:01 AM all 5.90 0.00 2.09 4.95 0.05 87.01 04:26:01 AM 0 6.49 0.00 2.13 4.86 0.05 86.47 04:26:01 AM 1 5.31 0.00 2.05 5.04 0.05 87.55 04:27:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 04:27:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 04:27:01 AM 1 0.12 0.00 0.12 0.00 0.03 99.73 04:28:01 AM all 0.39 0.00 0.07 0.00 0.04 99.50 04:28:01 AM 0 0.55 0.00 0.02 0.00 0.03 99.40 04:28:01 AM 1 0.23 0.00 0.12 0.00 0.05 99.60 04:29:01 AM all 0.37 0.00 0.09 0.00 0.03 99.52 04:29:01 AM 0 0.63 0.00 0.08 0.00 0.03 99.25 04:29:01 AM 1 0.10 0.00 0.10 0.00 0.02 99.78 04:30:01 AM all 8.67 0.00 0.82 0.03 0.07 90.42 04:30:01 AM 0 9.53 0.00 1.13 0.07 0.07 89.20 04:30:01 AM 1 7.80 0.00 0.50 0.00 0.07 91.63 04:31:01 AM all 8.74 0.00 0.66 0.03 0.08 90.49 04:31:01 AM 0 9.97 0.00 0.80 0.00 0.08 89.14 04:31:01 AM 1 7.52 0.00 0.52 0.05 0.08 91.82 04:32:01 AM all 7.27 0.00 0.54 0.03 0.07 92.10 04:32:01 AM 0 3.00 0.00 0.39 0.05 0.05 96.52 04:32:01 AM 1 11.54 0.00 0.69 0.02 0.08 87.67 04:33:01 AM all 8.37 0.00 0.72 0.00 0.07 90.85 04:33:01 AM 0 5.73 0.00 0.61 0.00 0.07 93.60 04:33:01 AM 1 11.02 0.00 0.83 0.00 0.07 88.09 04:33:01 AM CPU %user %nice %system %iowait %steal %idle 04:34:01 AM all 9.65 0.00 0.78 0.03 0.09 89.45 04:34:01 AM 0 4.49 0.00 0.79 0.05 0.08 94.58 04:34:01 AM 1 14.83 0.00 0.78 0.00 0.10 84.29 04:35:01 AM all 8.63 0.00 0.64 0.00 0.09 90.64 04:35:01 AM 0 4.88 0.00 0.52 0.00 0.08 94.51 04:35:01 AM 1 12.38 0.00 0.76 0.00 0.10 86.76 04:36:01 AM all 8.47 0.00 0.83 0.00 0.08 90.61 04:36:01 AM 0 7.03 0.00 0.71 0.00 0.07 92.20 04:36:01 AM 1 9.91 0.00 0.96 0.00 0.10 89.03 04:37:01 AM all 9.47 0.00 0.72 0.00 0.08 89.72 04:37:01 AM 0 5.81 0.00 0.69 0.00 0.10 93.40 04:37:01 AM 1 13.15 0.00 0.76 0.00 0.07 86.02 04:38:01 AM all 8.93 0.26 0.72 0.19 0.08 89.82 04:38:01 AM 0 9.64 0.52 0.92 0.37 0.07 88.48 04:38:01 AM 1 8.23 0.00 0.52 0.02 0.08 91.15 04:39:01 AM all 10.26 0.00 0.95 0.00 0.10 88.69 04:39:01 AM 0 5.90 0.00 0.93 0.00 0.10 93.07 04:39:01 AM 1 14.60 0.00 0.98 0.00 0.10 84.32 04:40:01 AM all 20.05 0.00 2.08 0.14 0.08 77.64 04:40:01 AM 0 18.34 0.00 2.51 0.07 0.08 79.00 04:40:01 AM 1 21.76 0.00 1.66 0.22 0.08 76.28 04:41:01 AM all 28.75 0.00 3.33 0.51 0.09 67.31 04:41:01 AM 0 18.84 0.00 2.97 0.82 0.10 77.27 04:41:01 AM 1 38.66 0.00 3.69 0.20 0.08 57.36 Average: all 11.78 0.01 1.45 0.83 0.08 85.84 Average: 0 8.97 0.03 1.39 0.80 0.08 88.73 Average: 1 14.58 0.00 1.52 0.86 0.08 82.96