---> uname -a: Linux prd-centos8-robot-2c-8g-8845.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 603 4920 19 2173 6797 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:cf:bc:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85393sec preferred_lft 85393sec inet6 fe80::f816:3eff:fecf:bc29/64 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) 08/09/2024 _x86_64_ (2 CPU) 01:38:42 LINUX RESTART (2 CPU) 01:39:02 AM tps rtps wtps bread/s bwrtn/s 01:40:01 AM 177.77 132.03 45.74 13999.93 38022.85 01:41:01 AM 65.43 7.13 58.30 1261.08 5370.69 01:42:01 AM 87.32 0.73 86.59 51.32 9271.09 01:43:01 AM 20.89 0.82 20.07 123.40 1536.22 01:44:01 AM 54.02 0.03 53.99 3.47 5056.34 01:45:01 AM 16.28 0.00 16.28 0.00 3363.23 01:46:01 AM 2.22 0.10 2.12 32.13 170.65 01:47:01 AM 0.45 0.03 0.42 1.87 152.03 01:48:01 AM 0.28 0.00 0.28 0.00 104.20 01:49:01 AM 0.42 0.00 0.42 0.00 208.60 01:50:01 AM 0.27 0.00 0.27 0.00 21.01 01:51:02 AM 0.42 0.00 0.42 0.00 46.84 01:52:01 AM 0.29 0.00 0.29 0.00 61.21 01:53:01 AM 0.18 0.00 0.18 0.00 66.78 01:54:01 AM 0.30 0.03 0.27 0.27 103.53 01:55:01 AM 20.39 0.42 19.98 47.72 2007.88 Average: 27.81 8.72 19.09 957.67 4066.89 01:39:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 AM 5638880 7089792 2243552 28.46 2688 1646700 713560 7.99 171036 1797652 59088 01:41:01 AM 5288468 7023568 2593964 32.91 2688 1919148 741444 8.30 246352 2031388 163428 01:42:01 AM 5197748 7020744 2684684 34.06 2688 1999748 704376 7.89 222992 2113224 30100 01:43:01 AM 5272352 7099764 2610080 33.11 2688 2004716 633116 7.09 242296 2021576 32 01:44:01 AM 5019084 7045252 2863348 36.33 2688 2195360 662688 7.42 261860 2227216 91348 01:45:01 AM 5016876 7042964 2865556 36.35 2688 2195368 661936 7.41 261896 2227392 16 01:46:01 AM 4967520 6997976 2914912 36.98 2688 2199744 754056 8.44 262196 2276128 420 01:47:01 AM 4958648 6993556 2923784 37.09 2688 2204188 754056 8.44 262736 2284508 384 01:48:01 AM 4955064 6994232 2927368 37.14 2688 2208456 754056 8.44 262736 2288032 1592 01:49:01 AM 4947488 6991520 2934944 37.23 2688 2213312 767876 8.60 262736 2295660 288 01:50:01 AM 4946800 6991092 2935632 37.24 2688 2213572 751620 8.42 262736 2296356 28 01:51:02 AM 4946708 6993080 2935724 37.24 2688 2215640 751620 8.42 263208 2296384 824 01:52:01 AM 4945052 6993156 2937380 37.26 2688 2217368 751620 8.42 263208 2298012 852 01:53:01 AM 4941664 6992672 2940768 37.31 2688 2220272 751620 8.42 263208 2300952 1788 01:54:01 AM 4856108 6911516 3026324 38.39 2688 2224696 846284 9.48 263320 2386644 3200 01:55:01 AM 5061960 6979048 2820472 35.78 2688 2092744 740248 8.29 469524 2000108 13396 Average: 5060026 7009996 2822406 35.81 2688 2123190 733761 8.22 265128 2196327 22924 01:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 264.75 153.31 869.51 54.48 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 60.05 51.16 725.17 5.35 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 62.54 42.36 558.19 7.92 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 15.59 11.93 5.60 4.02 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 397.00 341.71 343.36 73.43 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 228.77 200.68 44.62 36.99 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 133.61 117.03 39.58 10.20 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 106.93 107.18 32.47 8.59 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 102.82 102.30 31.81 8.29 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 125.35 123.41 37.72 10.25 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 4.37 3.60 1.52 1.17 0.00 0.00 0.00 0.00 01:51:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:02 AM eth0 102.63 101.25 21.45 8.38 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 113.12 108.81 20.81 8.68 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 81.08 80.81 22.31 6.65 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 92.54 93.94 16.24 7.04 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 98.75 67.83 161.27 93.17 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 124.23 106.65 182.70 21.52 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) 08/09/2024 _x86_64_ (2 CPU) 01:38:42 LINUX RESTART (2 CPU) 01:39:02 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 28.77 0.07 10.04 35.01 0.11 26.00 01:40:01 AM 0 29.55 0.07 10.85 34.41 0.10 25.01 01:40:01 AM 1 27.99 0.07 9.23 35.61 0.12 26.98 01:41:01 AM all 18.99 0.00 3.31 5.49 0.06 72.15 01:41:01 AM 0 22.66 0.00 3.82 8.44 0.05 65.03 01:41:01 AM 1 15.32 0.00 2.81 2.52 0.07 79.28 01:42:01 AM all 27.18 0.00 4.07 4.87 0.11 63.76 01:42:01 AM 0 27.75 0.00 4.05 5.28 0.10 62.82 01:42:01 AM 1 26.61 0.00 4.10 4.47 0.12 64.70 01:43:01 AM all 10.18 0.00 1.39 1.87 0.05 86.51 01:43:01 AM 0 14.26 0.00 1.66 2.08 0.05 81.95 01:43:01 AM 1 6.11 0.00 1.12 1.66 0.05 91.05 01:44:01 AM all 27.68 0.00 5.05 1.78 0.09 65.41 01:44:01 AM 0 35.75 0.00 5.76 1.66 0.08 56.75 01:44:01 AM 1 19.59 0.00 4.34 1.89 0.10 74.07 01:45:01 AM all 0.72 0.00 0.73 1.02 0.04 97.49 01:45:01 AM 0 0.90 0.00 0.75 1.50 0.03 96.81 01:45:01 AM 1 0.54 0.00 0.70 0.54 0.05 98.17 01:46:01 AM all 11.01 0.00 1.82 0.04 0.08 87.05 01:46:01 AM 0 7.82 0.00 0.67 0.02 0.08 91.41 01:46:01 AM 1 14.20 0.00 2.96 0.07 0.07 82.70 01:47:01 AM all 12.28 0.00 1.95 0.04 0.09 85.64 01:47:01 AM 0 18.71 0.00 3.15 0.00 0.07 78.07 01:47:01 AM 1 5.78 0.00 0.73 0.09 0.12 93.28 01:48:01 AM all 12.14 0.00 1.36 0.00 0.08 86.42 01:48:01 AM 0 19.20 0.00 2.04 0.00 0.07 78.69 01:48:01 AM 1 5.16 0.00 0.69 0.00 0.08 94.07 01:49:01 AM all 13.90 0.00 2.24 0.00 0.08 83.78 01:49:01 AM 0 23.44 0.00 3.79 0.00 0.09 72.69 01:49:01 AM 1 4.51 0.00 0.72 0.00 0.08 94.69 01:50:01 AM all 4.05 0.00 0.31 0.00 0.06 95.57 01:50:01 AM 0 6.07 0.00 0.48 0.00 0.03 93.41 01:50:01 AM 1 2.11 0.00 0.15 0.00 0.08 97.66 01:50:01 AM CPU %user %nice %system %iowait %steal %idle 01:51:02 AM all 9.62 0.00 0.86 0.00 0.08 89.44 01:51:02 AM 0 12.38 0.00 0.88 0.00 0.08 86.66 01:51:02 AM 1 6.84 0.00 0.85 0.00 0.07 92.24 01:52:01 AM all 7.90 0.00 0.71 0.00 0.07 91.32 01:52:01 AM 0 8.51 0.00 0.85 0.00 0.07 90.57 01:52:01 AM 1 7.29 0.00 0.57 0.00 0.07 92.08 01:53:01 AM all 9.55 0.00 0.92 0.00 0.08 89.46 01:53:01 AM 0 15.44 0.00 1.39 0.00 0.08 83.08 01:53:01 AM 1 3.72 0.00 0.45 0.00 0.07 95.76 01:54:01 AM all 11.17 0.00 0.71 0.00 0.08 88.04 01:54:01 AM 0 17.96 0.00 0.75 0.00 0.08 81.20 01:54:01 AM 1 4.38 0.00 0.67 0.00 0.07 94.88 01:55:01 AM all 21.31 0.00 2.98 0.46 0.08 75.17 01:55:01 AM 0 22.19 0.00 2.99 0.32 0.07 74.44 01:55:01 AM 1 20.42 0.00 2.98 0.60 0.10 75.90 Average: all 14.15 0.00 2.39 3.10 0.08 80.28 Average: 0 17.67 0.00 2.73 3.30 0.07 76.22 Average: 1 10.63 0.00 2.05 2.90 0.08 84.33