---> uname -a: Linux prd-centos8-robot-2c-8g-25180.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 593 4964 19 2139 6808 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:79:2c:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.64/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85424sec preferred_lft 85424sec inet6 fe80::f816:3eff:fe79:2cb0/64 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) 09/21/2024 _x86_64_ (2 CPU) 04:28:15 LINUX RESTART (2 CPU) 04:29:01 AM tps rtps wtps bread/s bwrtn/s 04:30:01 AM 98.73 47.75 50.98 6086.61 24116.49 04:31:01 AM 112.23 6.78 105.45 1247.58 9846.90 04:32:01 AM 33.94 1.02 32.93 111.45 3730.59 04:33:01 AM 45.63 0.03 45.60 2.27 3106.36 04:34:01 AM 24.84 0.03 24.81 3.47 5425.96 04:35:01 AM 4.32 0.10 4.22 32.12 177.61 04:36:01 AM 0.33 0.00 0.33 0.00 58.09 04:37:01 AM 0.27 0.00 0.27 0.00 49.81 04:38:01 AM 0.23 0.00 0.23 0.00 30.86 04:39:01 AM 0.43 0.00 0.43 0.00 67.41 04:40:01 AM 0.27 0.00 0.27 0.00 4.80 04:41:01 AM 0.27 0.00 0.27 0.00 15.39 04:42:01 AM 0.15 0.00 0.15 0.00 18.68 04:43:01 AM 0.28 0.00 0.28 0.00 48.68 04:44:01 AM 19.40 0.45 18.95 47.99 1147.74 Average: 22.76 3.75 19.01 502.26 3190.35 04:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:30:01 AM 5444868 7003212 2437560 30.92 2688 1749012 756700 8.47 190288 1955780 91380 04:31:01 AM 5098080 6964116 2784348 35.32 2688 2043284 758288 8.49 217984 2222360 125428 04:32:01 AM 5244508 7078772 2637920 33.47 2688 2011228 640244 7.17 240484 2053788 12 04:33:01 AM 4979464 7012088 2902964 36.83 2688 2201260 666064 7.46 259372 2274424 151476 04:34:01 AM 5022916 7055256 2859512 36.28 2688 2201336 634900 7.11 259920 2226688 8 04:35:01 AM 4981180 7015980 2901248 36.81 2688 2203796 718956 8.05 260068 2268064 352 04:36:01 AM 4977964 7014304 2904464 36.85 2688 2205372 736828 8.25 260076 2271008 332 04:37:01 AM 4973984 7011640 2908444 36.90 2688 2206720 752208 8.42 260076 2274904 260 04:38:01 AM 4968264 7007420 2914164 36.97 2688 2208176 752208 8.42 260080 2280548 880 04:39:01 AM 4966660 7006792 2915768 36.99 2688 2209136 752208 8.42 260080 2282144 4 04:40:01 AM 4965872 7006372 2916556 37.00 2688 2209504 769772 8.62 260084 2282948 332 04:41:01 AM 4965960 7006568 2916468 37.00 2688 2209600 769772 8.62 260084 2282796 40 04:42:01 AM 4963440 7004948 2918988 37.03 2688 2210500 769772 8.62 260084 2285336 436 04:43:01 AM 4962236 7004764 2920192 37.05 2688 2211520 769772 8.62 260092 2286620 84 04:44:01 AM 5098724 6981380 2783704 35.32 2688 2057904 704200 7.88 453740 1979596 13392 Average: 5040941 7011574 2841487 36.05 2688 2142557 730126 8.18 264167 2215134 25628 04:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 291.84 168.24 1314.96 60.17 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 83.41 67.89 873.64 9.74 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 14.08 10.03 6.60 3.77 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 42.59 35.85 280.62 9.20 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 95.58 69.79 29.17 30.63 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 87.97 81.81 17.65 7.51 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 64.97 62.69 13.28 6.22 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 48.18 46.38 10.53 5.09 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 61.59 61.11 12.66 5.98 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 40.67 36.94 8.74 4.80 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 16.00 14.05 3.61 2.42 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 3.68 3.07 0.86 0.58 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 30.04 25.88 6.93 4.50 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 39.54 32.11 9.27 5.86 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 64.16 45.34 102.22 48.59 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 65.63 50.75 179.42 13.67 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) 09/21/2024 _x86_64_ (2 CPU) 04:28:15 LINUX RESTART (2 CPU) 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:01 AM all 26.68 0.04 6.02 21.73 0.09 45.43 04:30:01 AM 0 23.36 0.03 5.81 21.68 0.08 49.04 04:30:01 AM 1 30.01 0.05 6.23 21.78 0.10 41.83 04:31:01 AM all 33.53 0.00 5.42 8.51 0.09 52.44 04:31:01 AM 0 17.82 0.00 4.22 6.91 0.08 70.96 04:31:01 AM 1 49.26 0.00 6.61 10.12 0.10 33.91 04:32:01 AM all 12.92 0.00 1.79 3.31 0.06 81.92 04:32:01 AM 0 7.73 0.00 1.37 1.52 0.07 89.31 04:32:01 AM 1 18.11 0.00 2.20 5.11 0.05 74.52 04:33:01 AM all 29.21 0.00 4.69 1.43 0.10 64.57 04:33:01 AM 0 21.65 0.00 3.82 1.62 0.10 72.81 04:33:01 AM 1 36.76 0.00 5.56 1.24 0.10 56.34 04:34:01 AM all 1.07 0.00 0.67 1.71 0.04 96.51 04:34:01 AM 0 0.79 0.00 0.77 1.54 0.05 96.85 04:34:01 AM 1 1.35 0.00 0.57 1.87 0.03 96.17 04:35:01 AM all 7.14 0.00 0.64 0.36 0.05 91.81 04:35:01 AM 0 3.47 0.00 0.67 0.62 0.05 95.19 04:35:01 AM 1 10.82 0.00 0.61 0.10 0.05 88.43 04:36:01 AM all 6.18 0.00 0.45 0.00 0.06 93.31 04:36:01 AM 0 3.41 0.00 0.52 0.00 0.05 96.02 04:36:01 AM 1 8.95 0.00 0.39 0.00 0.07 90.59 04:37:01 AM all 5.54 0.00 0.39 0.00 0.08 93.99 04:37:01 AM 0 5.15 0.00 0.47 0.00 0.12 94.27 04:37:01 AM 1 5.93 0.00 0.30 0.00 0.05 93.72 04:38:01 AM all 5.04 0.00 0.41 0.00 0.07 94.48 04:38:01 AM 0 3.31 0.00 0.37 0.00 0.07 96.26 04:38:01 AM 1 6.77 0.00 0.45 0.00 0.07 92.71 04:39:01 AM all 6.54 0.00 0.36 0.01 0.04 93.05 04:39:01 AM 0 4.47 0.00 0.40 0.00 0.03 95.10 04:39:01 AM 1 8.62 0.00 0.32 0.02 0.05 90.99 04:40:01 AM all 4.00 0.00 0.26 0.00 0.05 95.70 04:40:01 AM 0 2.59 0.00 0.25 0.00 0.05 97.11 04:40:01 AM 1 5.40 0.00 0.27 0.00 0.05 94.28 04:40:01 AM CPU %user %nice %system %iowait %steal %idle 04:41:01 AM all 1.48 0.00 0.16 0.00 0.04 98.32 04:41:01 AM 0 1.91 0.00 0.20 0.00 0.05 97.84 04:41:01 AM 1 1.05 0.00 0.12 0.00 0.03 98.80 04:42:01 AM all 7.58 0.00 0.43 0.00 0.06 91.93 04:42:01 AM 0 8.68 0.00 0.48 0.00 0.07 90.77 04:42:01 AM 1 6.47 0.00 0.38 0.00 0.05 93.09 04:43:01 AM all 9.91 0.00 0.40 0.00 0.06 89.63 04:43:01 AM 0 9.30 0.00 0.35 0.00 0.07 90.28 04:43:01 AM 1 10.53 0.00 0.45 0.00 0.05 88.97 04:44:01 AM all 21.20 0.00 2.84 0.72 0.08 75.17 04:44:01 AM 0 10.39 0.00 2.52 0.79 0.07 86.23 04:44:01 AM 1 32.00 0.00 3.16 0.65 0.08 64.10 Average: all 11.88 0.00 1.66 2.52 0.06 83.87 Average: 0 8.27 0.00 1.48 2.31 0.07 87.86 Average: 1 15.48 0.00 1.84 2.73 0.06 79.89