---> uname -a: Linux prd-centos8-robot-2c-8g-12484.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 613 4949 19 2134 6786 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:8f:49:05 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85404sec preferred_lft 85404sec inet6 fe80::f816:3eff:fe8f:4905/64 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) 08/21/2024 _x86_64_ (2 CPU) 08:48:17 LINUX RESTART (2 CPU) 08:49:02 AM tps rtps wtps bread/s bwrtn/s 08:50:01 AM 93.66 49.78 43.88 6194.65 29389.34 08:51:01 AM 71.05 6.98 64.07 1258.17 5230.17 08:52:01 AM 87.12 0.70 86.42 50.79 9592.57 08:53:01 AM 16.94 0.85 16.09 123.96 1294.75 08:54:01 AM 61.03 0.03 61.00 3.47 7642.95 08:55:01 AM 7.06 0.10 6.96 32.12 697.98 08:56:01 AM 2.02 0.00 2.02 0.00 136.15 08:57:01 AM 0.27 0.00 0.27 0.00 53.91 08:58:01 AM 0.27 0.00 0.27 0.00 50.57 08:59:01 AM 0.47 0.00 0.47 0.00 40.28 09:00:01 AM 0.20 0.00 0.20 0.00 30.67 09:01:01 AM 0.25 0.02 0.23 0.13 14.88 09:02:01 AM 0.43 0.07 0.37 1.73 7.43 09:03:01 AM 0.25 0.00 0.25 0.00 34.46 09:04:01 AM 14.66 0.35 14.31 37.19 532.96 Average: 23.63 3.87 19.76 507.18 3621.31 08:49:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:50:01 AM 5601996 7093032 2280428 28.93 2688 1685276 683476 7.65 177900 1821592 89588 08:51:01 AM 5369488 7066196 2512936 31.88 2688 1878732 658776 7.38 212028 1974700 127880 08:52:01 AM 5188640 7010956 2693784 34.17 2688 1999880 711100 7.96 222396 2124396 30096 08:53:01 AM 5194804 7030628 2687620 34.10 2688 2013380 692888 7.76 247704 2093648 8520 08:54:01 AM 5007116 7033864 2875308 36.48 2688 2196256 658760 7.38 261184 2237032 16508 08:55:01 AM 4967544 6995820 2914880 36.98 2688 2197812 725436 8.12 261360 2276052 608 08:56:01 AM 4964300 6994320 2918124 37.02 2688 2199572 742380 8.31 261372 2279484 240 08:57:01 AM 4958448 6989780 2923976 37.09 2688 2200912 762056 8.53 261376 2285156 56 08:58:01 AM 4955264 6988036 2927160 37.14 2688 2202308 762056 8.53 261380 2288176 36 08:59:01 AM 4953120 6987492 2929304 37.16 2688 2203900 780084 8.73 261380 2290424 648 09:00:01 AM 4951000 6985624 2931424 37.19 2688 2204152 817096 9.15 261380 2292120 60 09:01:01 AM 4951364 6986364 2931060 37.18 2688 2204516 796100 8.91 261832 2291332 36 09:02:01 AM 4951384 6986924 2931040 37.18 2688 2205044 796100 8.91 261924 2291780 440 09:03:01 AM 4948836 6985312 2933588 37.22 2688 2205980 796100 8.91 261924 2294344 408 09:04:01 AM 5084276 6960272 2798148 35.50 2688 2050900 728628 8.16 294660 2149764 29948 Average: 5069839 7006308 2812585 35.68 2688 2109908 740736 8.29 251320 2199333 20338 08:49:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 AM eth0 217.35 135.46 1001.53 55.63 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 57.47 46.91 617.65 5.06 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 50.67 42.84 533.25 7.85 0.00 0.00 0.00 0.00 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 16.73 12.25 6.22 4.32 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 175.04 172.94 310.27 45.86 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 25.22 21.96 8.62 3.54 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 79.79 78.19 16.56 7.63 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 50.36 47.68 10.68 5.52 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 49.80 50.65 10.14 4.77 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 74.95 71.84 16.30 8.26 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 7.95 5.93 2.00 1.38 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 21.76 13.21 59.50 2.27 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 17.37 14.72 4.04 2.54 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 32.91 27.90 7.70 4.99 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 66.78 51.67 101.62 49.13 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 62.77 52.85 179.50 13.87 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) 08/21/2024 _x86_64_ (2 CPU) 08:48:17 LINUX RESTART (2 CPU) 08:49:02 AM CPU %user %nice %system %iowait %steal %idle 08:50:01 AM all 25.44 0.05 5.21 45.47 0.08 23.76 08:50:01 AM 0 19.62 0.07 5.88 42.54 0.09 31.81 08:50:01 AM 1 31.27 0.03 4.54 48.41 0.07 15.68 08:51:01 AM all 20.31 0.00 3.64 3.03 0.08 72.95 08:51:01 AM 0 18.28 0.00 3.49 3.73 0.07 74.43 08:51:01 AM 1 22.33 0.00 3.79 2.33 0.08 71.47 08:52:01 AM all 24.45 0.00 3.25 4.56 0.08 67.65 08:52:01 AM 0 21.89 0.00 2.75 3.50 0.08 71.77 08:52:01 AM 1 27.03 0.00 3.75 5.62 0.08 63.51 08:53:01 AM all 11.68 0.00 1.90 0.75 0.06 85.62 08:53:01 AM 0 8.29 0.00 1.79 0.58 0.05 89.29 08:53:01 AM 1 15.06 0.00 2.00 0.92 0.07 81.95 08:54:01 AM all 25.13 0.00 4.33 1.77 0.08 68.69 08:54:01 AM 0 21.24 0.00 4.25 2.07 0.10 72.33 08:54:01 AM 1 29.02 0.00 4.41 1.47 0.07 65.04 08:55:01 AM all 2.50 0.00 0.40 0.18 0.03 96.88 08:55:01 AM 0 0.99 0.00 0.39 0.05 0.03 98.54 08:55:01 AM 1 4.01 0.00 0.42 0.32 0.03 95.22 08:56:01 AM all 7.55 0.00 0.50 0.01 0.08 91.87 08:56:01 AM 0 5.97 0.00 0.64 0.02 0.07 93.31 08:56:01 AM 1 9.14 0.00 0.35 0.00 0.08 90.42 08:57:01 AM all 5.75 0.00 0.34 0.00 0.07 93.84 08:57:01 AM 0 3.87 0.00 0.32 0.00 0.07 95.75 08:57:01 AM 1 7.63 0.00 0.37 0.00 0.07 91.94 08:58:01 AM all 2.80 0.00 0.29 0.00 0.06 96.85 08:58:01 AM 0 1.74 0.00 0.32 0.00 0.05 97.89 08:58:01 AM 1 3.85 0.00 0.27 0.00 0.07 95.81 08:59:01 AM all 8.62 0.00 0.49 0.00 0.08 90.81 08:59:01 AM 0 9.06 0.00 0.44 0.00 0.08 90.42 08:59:01 AM 1 8.18 0.00 0.55 0.00 0.07 91.20 09:00:01 AM all 2.29 0.00 0.18 0.00 0.05 97.48 09:00:01 AM 0 1.39 0.00 0.17 0.00 0.05 98.39 09:00:01 AM 1 3.19 0.00 0.18 0.00 0.05 96.57 09:00:01 AM CPU %user %nice %system %iowait %steal %idle 09:01:01 AM all 4.00 0.00 0.25 0.00 0.05 95.70 09:01:01 AM 0 1.82 0.00 0.20 0.00 0.05 97.93 09:01:01 AM 1 6.17 0.00 0.30 0.00 0.05 93.48 09:02:01 AM all 4.61 0.00 0.33 0.00 0.07 94.99 09:02:01 AM 0 4.70 0.00 0.37 0.00 0.05 94.88 09:02:01 AM 1 4.52 0.00 0.30 0.00 0.08 95.09 09:03:01 AM all 8.92 0.00 0.49 0.00 0.07 90.52 09:03:01 AM 0 6.83 0.00 0.40 0.00 0.07 92.70 09:03:01 AM 1 11.01 0.00 0.58 0.00 0.07 88.33 09:04:01 AM all 19.98 0.00 2.27 0.23 0.08 77.45 09:04:01 AM 0 13.81 0.00 2.21 0.03 0.08 83.86 09:04:01 AM 1 26.14 0.00 2.32 0.42 0.08 71.04 Average: all 11.59 0.00 1.59 3.66 0.07 83.09 Average: 0 9.29 0.00 1.57 3.44 0.07 85.63 Average: 1 13.88 0.00 1.61 3.89 0.07 80.56