---> uname -a: Linux prd-centos8-robot-2c-8g-3987.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 593 4954 19 2149 6807 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:fa:c7:3d 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 85723sec preferred_lft 85723sec inet6 fe80::f816:3eff:fefa:c73d/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) 11/03/2024 _x86_64_ (2 CPU) 04:27:41 LINUX RESTART (2 CPU) 04:28:01 AM tps rtps wtps bread/s bwrtn/s 04:29:01 AM 167.42 123.59 43.83 12341.07 36878.77 04:30:01 AM 79.49 15.00 64.50 3045.38 5718.96 04:31:01 AM 84.04 0.70 83.34 50.78 9454.78 04:32:01 AM 17.48 0.50 16.98 64.78 1420.53 04:33:01 AM 48.61 0.03 48.58 3.47 3684.87 04:34:01 AM 19.54 0.00 19.54 0.00 4591.14 04:35:01 AM 2.38 0.12 2.27 33.06 351.22 04:36:01 AM 0.25 0.00 0.25 0.00 3.62 04:37:01 AM 0.28 0.00 0.28 0.00 163.86 04:38:01 AM 13.01 0.32 12.70 36.93 566.61 04:39:01 AM 25.02 0.52 24.51 63.85 1488.62 Average: 41.60 12.81 28.80 1422.65 5850.09 04:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:29:01 AM 5964068 7305268 1918364 24.34 2688 1540544 570576 6.39 149696 1512060 8296 04:30:01 AM 5403392 7095532 2479040 31.45 2688 1874180 657580 7.36 209672 1946168 133008 04:31:01 AM 5184180 7018652 2698252 34.23 2688 2011276 707400 7.92 221132 2129252 30112 04:32:01 AM 5267304 7103300 2615128 33.18 2688 2013220 629808 7.05 239964 2030872 12 04:33:01 AM 5042956 7078152 2839476 36.02 2688 2204608 642232 7.19 257040 2212784 128636 04:34:01 AM 5039136 7074308 2843296 36.07 2688 2204608 642232 7.19 257040 2212380 4 04:35:01 AM 4977172 7021708 2905260 36.86 2688 2213972 711632 7.97 257308 2273912 8 04:36:01 AM 4962108 7006684 2920324 37.05 2688 2214012 750580 8.40 257308 2288328 44 04:37:01 AM 4959212 7008632 2923220 37.09 2688 2218856 733476 8.21 257368 2290696 16 04:38:01 AM 5090560 6982448 2791872 35.42 2688 2066680 711748 7.97 302588 2134744 29864 04:39:01 AM 5149160 7046008 2733272 34.68 2688 2072116 649212 7.27 460704 1922208 16512 Average: 5185386 7067336 2697046 34.22 2688 2057643 673316 7.54 260893 2086673 31501 04:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 58.00 33.84 127.57 5.31 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 235.30 157.01 1424.42 56.64 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 65.64 50.03 647.64 8.33 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 20.41 10.43 11.07 3.69 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 268.66 198.37 342.89 49.03 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 1.85 0.87 0.95 0.13 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 194.25 183.52 104.58 69.26 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 305.71 299.98 432.75 108.26 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 124.71 118.26 329.27 32.93 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 73.42 47.99 95.99 37.94 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 18.93 17.28 13.44 8.32 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 124.25 101.59 320.95 34.53 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) 11/03/2024 _x86_64_ (2 CPU) 04:27:41 LINUX RESTART (2 CPU) 04:28:01 AM CPU %user %nice %system %iowait %steal %idle 04:29:01 AM all 14.50 0.07 8.02 54.24 0.08 23.09 04:29:01 AM 0 14.99 0.08 8.99 53.84 0.08 22.02 04:29:01 AM 1 14.02 0.05 7.05 54.63 0.08 24.16 04:30:01 AM all 34.44 0.00 6.19 5.64 0.11 53.63 04:30:01 AM 0 28.65 0.00 4.67 3.65 0.10 62.93 04:30:01 AM 1 40.24 0.00 7.71 7.62 0.12 44.31 04:31:01 AM all 24.73 0.00 3.55 6.86 0.16 64.71 04:31:01 AM 0 24.53 0.00 4.04 7.91 0.15 63.37 04:31:01 AM 1 24.92 0.00 3.05 5.80 0.17 66.06 04:32:01 AM all 10.50 0.00 1.31 1.91 0.06 86.22 04:32:01 AM 0 5.70 0.00 1.04 1.49 0.07 91.71 04:32:01 AM 1 15.30 0.00 1.59 2.34 0.05 80.72 04:33:01 AM all 27.69 0.00 4.57 5.19 0.09 62.45 04:33:01 AM 0 18.09 0.00 3.94 6.29 0.08 71.59 04:33:01 AM 1 37.32 0.00 5.21 4.09 0.10 53.28 04:34:01 AM all 0.29 0.00 0.28 4.67 0.03 94.73 04:34:01 AM 0 0.45 0.00 0.30 5.74 0.03 93.48 04:34:01 AM 1 0.13 0.00 0.25 3.61 0.03 95.97 04:35:01 AM all 22.49 0.00 1.16 0.18 0.09 76.07 04:35:01 AM 0 18.81 0.00 1.25 0.25 0.08 79.61 04:35:01 AM 1 26.21 0.00 1.06 0.12 0.10 72.51 04:36:01 AM all 24.97 0.00 0.61 0.00 0.08 74.33 04:36:01 AM 0 2.82 0.00 0.44 0.00 0.07 96.68 04:36:01 AM 1 47.16 0.00 0.79 0.00 0.10 51.95 04:37:01 AM all 13.64 0.00 0.40 0.04 0.06 85.86 04:37:01 AM 0 10.44 0.00 0.41 0.00 0.07 89.09 04:37:01 AM 1 16.82 0.00 0.39 0.08 0.05 82.66 04:38:01 AM all 15.18 0.00 1.95 0.96 0.06 81.86 04:38:01 AM 0 7.06 0.00 1.34 0.90 0.05 90.65 04:38:01 AM 1 23.29 0.00 2.56 1.02 0.07 73.07 04:39:01 AM all 26.72 0.00 2.88 2.59 0.07 67.74 04:39:01 AM 0 15.30 0.00 2.57 2.22 0.07 79.84 04:39:01 AM 1 38.13 0.00 3.19 2.96 0.07 55.65 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.57 0.01 2.81 7.45 0.08 70.08 Average: 0 13.36 0.01 2.63 7.46 0.08 76.47 Average: 1 25.78 0.00 2.99 7.45 0.09 63.69