---> uname -a: Linux prd-centos8-robot-2c-8g-44823.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 618 4849 19 2230 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:15:66:59 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.121/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe15:6659/64 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) 10/22/2024 _x86_64_ (2 CPU) 05:25:42 LINUX RESTART (2 CPU) 05:26:01 AM tps rtps wtps bread/s bwrtn/s 05:27:01 AM 192.50 132.62 59.88 11378.21 37496.95 05:28:01 AM 86.42 20.86 65.56 4297.37 5707.81 05:29:01 AM 85.40 0.70 84.70 50.79 9467.31 05:30:01 AM 14.24 0.03 14.21 0.53 1405.21 05:31:01 AM 26.52 0.38 26.14 64.25 1397.88 05:32:02 AM 45.96 0.03 45.93 3.47 6955.91 05:33:01 AM 3.13 0.10 3.03 32.67 115.50 05:34:01 AM 1.98 0.00 1.98 0.00 392.37 05:35:01 AM 0.98 0.00 0.98 0.00 503.83 05:36:01 AM 0.32 0.02 0.30 1.07 239.20 05:37:01 AM 0.68 0.00 0.68 0.00 195.50 05:38:01 AM 0.83 0.38 0.45 55.32 163.19 05:39:01 AM 0.27 0.02 0.25 0.13 15.59 05:40:01 AM 8.95 5.93 3.02 574.74 88.15 05:41:01 AM 16.59 0.42 16.18 47.72 2446.10 Average: 32.35 10.78 21.57 1101.63 4444.11 05:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:27:01 AM 6077600 7369120 1804832 22.90 2688 1491064 353268 3.96 127064 1423860 1440 05:28:01 AM 5377356 7067320 2505076 31.78 2688 1872160 665972 7.46 210332 1970208 133384 05:29:01 AM 5171724 7001912 2710708 34.39 2688 2006964 713596 7.99 221856 2136396 30116 05:30:01 AM 5172352 7002140 2710080 34.38 2688 2006980 736592 8.25 221880 2141636 4 05:31:01 AM 4997052 6989748 2885380 36.61 2688 2164708 725200 8.12 270736 2251828 137184 05:32:02 AM 4996800 7027476 2885632 36.61 2688 2200212 663236 7.43 258480 2251860 4 05:33:01 AM 4956936 6989600 2925496 37.11 2688 2202212 718448 8.04 258664 2291308 1040 05:34:01 AM 4926316 6975404 2956116 37.50 2688 2218664 734552 8.22 259080 2321380 7536 05:35:01 AM 4917052 6973960 2965380 37.62 2688 2226488 734552 8.22 259080 2330456 692 05:36:01 AM 4910704 6974460 2971728 37.70 2688 2233292 734552 8.22 259140 2337524 348 05:37:01 AM 4901728 6973424 2980704 37.81 2688 2241232 734552 8.22 259200 2346100 2744 05:38:01 AM 4509240 6907352 3373192 42.79 2688 2244948 776832 8.70 260748 2357056 92 05:39:01 AM 4511292 6910036 3371140 42.77 2688 2245584 776832 8.70 260764 2354624 400 05:40:01 AM 4493600 6909980 3388832 42.99 2688 2262980 760172 8.51 263040 2369940 88 05:41:01 AM 5008804 6983304 2873628 36.46 2688 2149264 722260 8.09 491968 2027908 13388 Average: 4995237 7003682 2887195 36.63 2688 2117783 703374 7.88 258802 2194139 21897 05:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 AM eth0 5.86 2.73 0.99 0.60 0.00 0.00 0.00 0.00 05:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 AM eth0 308.83 177.47 1561.63 59.51 0.00 0.00 0.00 0.00 05:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 AM eth0 59.44 44.96 618.98 7.87 0.00 0.00 0.00 0.00 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 8.10 0.38 1.24 0.12 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 36.80 32.51 295.14 7.91 0.00 0.00 0.00 0.00 05:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:02 AM eth0 234.83 164.84 50.10 44.10 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 21.47 13.61 16.65 2.09 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 49.51 38.08 124.48 9.51 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 21.89 17.87 41.93 6.72 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 27.79 21.13 38.49 5.66 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 29.34 22.69 65.49 11.78 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 39.74 54.07 23.70 4.86 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 13.68 9.55 2.95 1.84 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 9.60 6.40 2.06 1.26 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 90.65 57.88 153.31 90.18 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 63.88 44.31 200.01 16.95 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) 10/22/2024 _x86_64_ (2 CPU) 05:25:42 LINUX RESTART (2 CPU) 05:26:01 AM CPU %user %nice %system %iowait %steal %idle 05:27:01 AM all 15.62 0.06 7.48 60.97 0.08 15.79 05:27:01 AM 0 16.64 0.07 6.20 61.18 0.08 15.83 05:27:01 AM 1 14.60 0.05 8.77 60.75 0.08 15.75 05:28:01 AM all 36.48 0.00 6.60 3.36 0.14 53.42 05:28:01 AM 0 39.26 0.00 6.07 3.97 0.15 50.55 05:28:01 AM 1 33.70 0.00 7.12 2.75 0.13 56.29 05:29:01 AM all 24.62 0.00 3.49 3.49 0.09 68.31 05:29:01 AM 0 17.94 0.00 3.25 3.19 0.08 75.53 05:29:01 AM 1 31.30 0.00 3.72 3.79 0.10 61.09 05:30:01 AM all 0.46 0.00 0.20 0.94 0.03 98.36 05:30:01 AM 0 0.62 0.00 0.18 0.57 0.03 98.60 05:30:01 AM 1 0.30 0.00 0.22 1.32 0.03 98.13 05:31:01 AM all 26.62 0.00 3.57 1.34 0.10 68.36 05:31:01 AM 0 13.99 0.00 2.75 0.57 0.10 82.59 05:31:01 AM 1 39.28 0.00 4.39 2.12 0.10 54.11 05:32:02 AM all 13.40 0.00 2.76 1.96 0.06 81.82 05:32:02 AM 0 13.09 0.00 2.66 1.14 0.05 83.06 05:32:02 AM 1 13.71 0.00 2.86 2.79 0.07 80.57 05:33:01 AM all 2.40 0.00 0.21 0.03 0.04 97.31 05:33:01 AM 0 2.00 0.00 0.22 0.03 0.03 97.71 05:33:01 AM 1 2.79 0.00 0.20 0.03 0.05 96.92 05:34:01 AM all 17.99 0.00 0.28 0.07 0.07 81.60 05:34:01 AM 0 7.73 0.00 0.23 0.12 0.05 91.87 05:34:01 AM 1 28.26 0.00 0.32 0.02 0.08 71.32 05:35:01 AM all 9.81 0.00 0.20 0.06 0.05 89.88 05:35:01 AM 0 14.72 0.00 0.18 0.05 0.05 85.00 05:35:01 AM 1 4.91 0.00 0.22 0.07 0.05 94.76 05:36:01 AM all 10.29 0.00 0.24 0.03 0.07 89.37 05:36:01 AM 0 9.14 0.00 0.23 0.00 0.07 90.56 05:36:01 AM 1 11.44 0.00 0.25 0.07 0.07 88.18 05:37:01 AM all 14.39 0.00 0.29 0.03 0.07 85.22 05:37:01 AM 0 15.97 0.00 0.30 0.00 0.07 83.67 05:37:01 AM 1 12.82 0.00 0.28 0.05 0.07 86.78 05:37:01 AM CPU %user %nice %system %iowait %steal %idle 05:38:01 AM all 9.52 0.00 6.64 0.04 0.07 83.74 05:38:01 AM 0 8.84 0.00 6.32 0.05 0.07 84.73 05:38:01 AM 1 10.19 0.00 6.96 0.03 0.07 82.75 05:39:01 AM all 4.43 0.00 0.20 0.00 0.05 95.32 05:39:01 AM 0 2.58 0.00 0.22 0.00 0.05 97.16 05:39:01 AM 1 6.28 0.00 0.18 0.00 0.05 93.49 05:40:01 AM all 2.31 0.29 0.27 0.28 0.03 96.82 05:40:01 AM 0 1.39 0.50 0.32 0.53 0.02 97.24 05:40:01 AM 1 3.23 0.08 0.22 0.02 0.05 96.40 05:41:01 AM all 24.74 0.00 3.40 0.62 0.08 71.16 05:41:01 AM 0 11.63 0.00 3.24 0.48 0.07 84.58 05:41:01 AM 1 37.83 0.00 3.55 0.75 0.10 57.77 Average: all 14.22 0.02 2.39 4.85 0.07 78.44 Average: 0 11.71 0.04 2.16 4.77 0.06 81.26 Average: 1 16.73 0.01 2.62 4.94 0.07 75.63