---> uname -a: Linux prd-centos8-robot-2c-8g-41136.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 597 4965 19 2134 6803 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:46:0b:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fe46:bbb/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) 10/10/2024 _x86_64_ (2 CPU) 06:55:43 LINUX RESTART (2 CPU) 06:56:01 AM tps rtps wtps bread/s bwrtn/s 06:57:01 AM 186.42 137.62 48.80 13930.96 38030.84 06:58:01 AM 116.93 6.96 109.96 1258.11 9700.03 06:59:01 AM 48.13 0.83 47.30 81.84 5812.11 07:00:01 AM 24.29 0.22 24.08 31.86 1513.08 07:01:01 AM 44.37 0.05 44.32 3.60 6951.90 07:02:01 AM 3.55 0.07 3.48 1.73 105.38 07:03:01 AM 0.45 0.00 0.45 0.00 5.33 07:04:01 AM 0.38 0.00 0.38 0.00 4.03 07:05:01 AM 2.12 0.10 2.02 32.13 108.50 07:06:01 AM 0.72 0.00 0.72 0.00 77.47 07:07:01 AM 0.50 0.00 0.50 0.00 59.94 07:08:01 AM 0.57 0.00 0.57 0.00 17.76 07:09:01 AM 0.52 0.00 0.52 0.00 17.36 07:10:01 AM 0.55 0.03 0.52 1.87 19.61 07:11:01 AM 2.55 0.35 2.20 37.18 112.96 07:12:02 AM 29.42 0.53 28.89 64.78 1600.08 Average: 28.84 9.17 19.67 965.28 4008.65 06:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:57:01 AM 5549096 7045292 2333336 29.60 2688 1689696 709460 7.94 182668 1869840 85620 06:58:01 AM 5238852 7040144 2643580 33.54 2688 1979140 661400 7.41 210240 2090024 114324 06:59:01 AM 5247968 7079964 2634464 33.42 2688 2009032 633260 7.09 238268 2049432 16 07:00:01 AM 5014804 7045748 2867628 36.38 2688 2200676 661344 7.41 255624 2243116 171812 07:01:01 AM 5020504 7055352 2861928 36.31 2688 2204132 630856 7.06 257604 2228848 76 07:02:01 AM 5021492 7056408 2860940 36.30 2688 2204200 630856 7.06 257784 2228380 4 07:03:01 AM 5021488 7056404 2860944 36.30 2688 2204200 630856 7.06 257784 2228396 4 07:04:01 AM 5021284 7056204 2861148 36.30 2688 2204204 630856 7.06 257784 2228460 4 07:05:01 AM 4978728 7016084 2903704 36.84 2688 2206640 685176 7.67 258056 2270484 264 07:06:01 AM 4972596 7012980 2909836 36.92 2688 2209676 685176 7.67 258056 2276908 1316 07:07:01 AM 4971944 7012696 2910488 36.92 2688 2210044 685176 7.67 258056 2277544 36 07:08:01 AM 4970804 7011924 2911628 36.94 2688 2210412 685176 7.67 258056 2278588 24 07:09:01 AM 4968620 7010112 2913812 36.97 2688 2210776 685176 7.67 258056 2280924 4 07:10:01 AM 4967292 7009268 2915140 36.98 2688 2211260 704824 7.89 258196 2281836 4 07:11:01 AM 5154948 7038592 2727484 34.60 2688 2054440 634548 7.11 258504 2092600 14776 07:12:02 AM 5175240 7056876 2707192 34.34 2688 2056744 631748 7.07 452404 1902416 16776 Average: 5080979 7037753 2801453 35.54 2688 2129080 661618 7.41 261071 2176737 25316 06:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 241.99 151.58 1124.96 57.67 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 68.38 55.06 681.94 8.53 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 46.02 32.87 402.65 6.43 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 42.72 32.22 293.75 6.95 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 606.06 448.52 126.81 103.24 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 3.28 2.28 0.72 0.51 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 3.17 1.95 0.48 0.43 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 1.83 0.87 0.45 0.31 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 53.19 34.89 15.43 5.27 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 37.87 27.79 8.21 5.36 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 14.55 9.13 2.87 1.82 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 13.65 9.28 2.81 1.77 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 15.49 9.25 3.02 1.81 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 15.50 10.55 3.63 2.32 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 86.74 55.44 96.12 32.71 0.00 0.00 0.00 0.00 07:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:02 AM eth0 20.59 18.89 17.47 9.27 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 79.44 56.29 173.84 15.28 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) 10/10/2024 _x86_64_ (2 CPU) 06:55:43 LINUX RESTART (2 CPU) 06:56:01 AM CPU %user %nice %system %iowait %steal %idle 06:57:01 AM all 34.27 0.05 9.98 23.59 0.19 31.92 06:57:01 AM 0 26.43 0.09 11.13 25.29 0.19 36.86 06:57:01 AM 1 41.95 0.02 8.84 21.92 0.19 27.08 06:58:01 AM all 30.70 0.00 5.41 3.58 0.11 60.20 06:58:01 AM 0 21.71 0.00 4.23 3.39 0.10 70.57 06:58:01 AM 1 39.71 0.00 6.59 3.77 0.12 49.81 06:59:01 AM all 20.39 0.00 2.14 1.71 0.08 75.68 06:59:01 AM 0 14.93 0.00 1.85 1.55 0.08 81.58 06:59:01 AM 1 25.85 0.00 2.44 1.87 0.07 69.77 07:00:01 AM all 18.58 0.00 3.63 1.37 0.13 76.30 07:00:01 AM 0 12.20 0.00 3.00 1.99 0.15 82.66 07:00:01 AM 1 24.97 0.00 4.26 0.74 0.12 69.91 07:01:01 AM all 10.06 0.00 2.56 9.51 0.08 77.78 07:01:01 AM 0 10.00 0.00 2.32 5.51 0.08 82.09 07:01:01 AM 1 10.13 0.00 2.81 13.51 0.08 73.47 07:02:01 AM all 0.30 0.00 0.08 0.10 0.03 99.48 07:02:01 AM 0 0.45 0.00 0.07 0.20 0.03 99.25 07:02:01 AM 1 0.15 0.00 0.10 0.00 0.03 99.72 07:03:01 AM all 0.33 0.00 0.08 0.00 0.04 99.56 07:03:01 AM 0 0.57 0.00 0.10 0.00 0.03 99.30 07:03:01 AM 1 0.08 0.00 0.05 0.00 0.05 99.82 07:04:01 AM all 0.33 0.00 0.06 0.00 0.06 99.56 07:04:01 AM 0 0.55 0.00 0.07 0.00 0.05 99.33 07:04:01 AM 1 0.10 0.00 0.05 0.00 0.07 99.78 07:05:01 AM all 8.33 0.00 0.90 0.05 0.07 90.65 07:05:01 AM 0 9.37 0.00 0.90 0.10 0.07 89.56 07:05:01 AM 1 7.30 0.00 0.90 0.00 0.07 91.73 07:06:01 AM all 15.46 0.00 0.50 0.02 0.08 83.95 07:06:01 AM 0 8.16 0.00 0.43 0.00 0.07 91.34 07:06:01 AM 1 22.77 0.00 0.57 0.03 0.08 76.54 07:07:01 AM all 4.25 0.00 0.28 0.00 0.08 95.39 07:07:01 AM 0 5.00 0.00 0.27 0.00 0.08 94.65 07:07:01 AM 1 3.51 0.00 0.28 0.00 0.08 96.12 07:07:01 AM CPU %user %nice %system %iowait %steal %idle 07:08:01 AM all 4.20 0.00 0.27 0.00 0.08 95.45 07:08:01 AM 0 4.90 0.00 0.30 0.00 0.10 94.70 07:08:01 AM 1 3.51 0.00 0.23 0.00 0.07 96.19 07:09:01 AM all 4.29 0.00 0.27 0.00 0.08 95.37 07:09:01 AM 0 5.02 0.00 0.28 0.00 0.07 94.63 07:09:01 AM 1 3.56 0.00 0.25 0.00 0.08 96.11 07:10:01 AM all 4.64 0.00 0.27 0.00 0.08 95.01 07:10:01 AM 0 5.37 0.00 0.30 0.00 0.08 94.25 07:10:01 AM 1 3.91 0.00 0.23 0.00 0.08 95.77 07:11:01 AM all 8.29 0.00 1.32 0.03 0.08 90.28 07:11:01 AM 0 4.23 0.00 1.37 0.02 0.08 94.30 07:11:01 AM 1 12.34 0.00 1.27 0.05 0.07 86.27 07:12:02 AM all 30.24 0.00 3.25 0.36 0.10 66.05 07:12:02 AM 0 19.60 0.00 3.12 0.33 0.10 76.84 07:12:02 AM 1 40.86 0.00 3.38 0.38 0.10 55.28 Average: all 12.13 0.00 1.92 2.49 0.09 83.37 Average: 0 9.24 0.01 1.84 2.35 0.09 86.48 Average: 1 15.02 0.00 2.01 2.62 0.08 80.27