---> uname -a: Linux prd-centos8-robot-2c-8g-9948.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 18G 23G 44% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 732 129 18 6835 6648 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:2e:62:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.83/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85684sec preferred_lft 85684sec inet6 fe80::f816:3eff:fe2e:629d/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) 11/24/2024 _x86_64_ (2 CPU) 23:30:55 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 121.65 6.97 114.68 1258.32 10144.54 11:34:01 PM 43.97 1.02 42.95 111.43 5508.71 11:35:01 PM 48.53 2.52 46.02 394.80 2855.65 11:36:01 PM 23.28 0.03 23.25 3.47 5475.24 11:37:01 PM 2.00 0.10 1.90 32.12 97.60 11:38:02 PM 123.02 2.63 120.39 486.05 157745.93 11:39:01 PM 129.30 13.96 115.35 2058.54 149842.63 11:40:01 PM 13.70 0.02 13.68 0.13 16917.21 11:41:01 PM 0.62 0.10 0.52 21.06 222.39 11:42:01 PM 44.46 22.78 21.68 2792.07 1000.42 Average: 55.11 4.99 50.12 712.95 35114.80 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5199128 7012972 2683296 34.04 2688 1991920 679044 7.60 210348 2129232 116560 11:34:01 PM 5247420 7084428 2635004 33.43 2688 2014336 617616 6.92 239564 2049056 20 11:35:01 PM 4963144 7011744 2919280 37.04 2688 2218052 678820 7.60 258496 2290232 155376 11:36:01 PM 5012352 7060884 2870072 36.41 2688 2218176 625484 7.00 261836 2232248 4 11:37:01 PM 4610364 6834972 3272060 41.51 2688 2394040 765412 8.57 356532 2536744 174020 11:38:02 PM 134276 6746088 7748148 98.30 2636 6705200 896688 10.04 423512 6768760 1352332 11:39:01 PM 236312 6887312 7646112 97.00 2636 6691356 719796 8.06 475484 6535592 495468 11:40:01 PM 219348 6875684 7663076 97.22 2636 6696700 730084 8.17 475592 6550540 1448 11:41:01 PM 201032 6864476 7681392 97.45 2636 6703736 730084 8.17 475648 6569032 1304 11:42:01 PM 161220 6817372 7721204 97.95 2636 6707156 709648 7.95 489692 6614820 30736 Average: 2598460 6919593 5283964 67.03 2662 4434067 715268 8.01 366670 4427626 232727 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 73.27 60.56 830.85 9.62 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 33.77 25.57 400.55 5.33 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 42.92 37.04 300.98 15.72 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 169.77 132.89 34.14 30.47 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 172.11 100.63 2923.09 7.87 0.00 0.00 0.00 0.00 11:38:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:02 PM eth0 0.57 0.10 0.03 0.01 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 195.88 159.86 23.64 420.55 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 81.07 54.05 13.05 7.24 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 99.63 64.75 15.89 8.70 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 85.74 57.77 99.14 80.87 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 95.06 68.99 463.68 57.89 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) 11/24/2024 _x86_64_ (2 CPU) 23:30:55 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 35.37 0.00 6.03 5.09 0.13 53.38 11:33:01 PM 0 39.55 0.00 6.01 5.56 0.13 48.75 11:33:01 PM 1 31.20 0.00 6.05 4.62 0.13 58.00 11:34:01 PM all 18.56 0.00 2.15 2.85 0.08 76.36 11:34:01 PM 0 17.56 0.00 2.24 3.16 0.08 76.96 11:34:01 PM 1 19.56 0.00 2.06 2.54 0.08 75.76 11:35:01 PM all 26.66 0.00 4.24 2.08 0.12 66.90 11:35:01 PM 0 36.37 0.00 5.10 2.27 0.12 56.15 11:35:01 PM 1 17.00 0.00 3.39 1.89 0.12 77.61 11:36:01 PM all 2.28 0.00 0.78 2.53 0.06 94.35 11:36:01 PM 0 3.28 0.00 1.04 3.21 0.05 92.43 11:36:01 PM 1 1.29 0.00 0.52 1.84 0.07 96.29 11:37:01 PM all 29.03 0.00 1.70 0.02 0.12 69.14 11:37:01 PM 0 32.64 0.00 1.80 0.00 0.12 65.45 11:37:01 PM 1 25.40 0.00 1.60 0.03 0.12 72.85 11:38:02 PM all 14.73 0.00 8.50 56.99 0.15 19.63 11:38:02 PM 0 13.45 0.00 8.11 60.83 0.12 17.50 11:38:02 PM 1 16.02 0.00 8.90 53.13 0.18 21.77 11:39:01 PM all 6.35 0.00 7.73 47.62 0.14 38.16 11:39:01 PM 0 4.40 0.00 7.42 51.89 0.12 36.17 11:39:01 PM 1 8.31 0.00 8.04 43.33 0.16 40.17 11:40:01 PM all 6.97 0.00 0.97 1.80 0.10 90.16 11:40:01 PM 0 9.46 0.00 1.19 1.99 0.08 87.27 11:40:01 PM 1 4.48 0.00 0.75 1.61 0.12 93.04 11:41:01 PM all 8.71 0.00 0.88 0.01 0.17 90.24 11:41:01 PM 0 8.02 0.00 0.87 0.02 0.17 90.92 11:41:01 PM 1 9.39 0.00 0.89 0.00 0.17 89.55 11:42:01 PM all 18.49 0.00 2.45 1.68 0.11 77.27 11:42:01 PM 0 22.96 0.00 2.64 1.33 0.12 72.96 11:42:01 PM 1 14.03 0.00 2.26 2.04 0.10 81.57 Average: all 16.74 0.00 3.54 12.00 0.12 67.61 Average: 0 18.79 0.00 3.64 12.97 0.11 64.49 Average: 1 14.69 0.00 3.43 11.02 0.12 70.73