---> uname -a: Linux prd-centos8-robot-2c-8g-3016.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 552 5047 19 2098 6850 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:23:64:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.148/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85257sec preferred_lft 85257sec inet6 fe80::f816:3eff:fe23:640c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/07/2024 _x86_64_ (2 CPU) 09:12:48 LINUX RESTART (2 CPU) 09:14:02 AM tps rtps wtps bread/s bwrtn/s 09:15:01 AM 61.57 15.74 45.83 3595.93 4972.33 09:16:01 AM 95.10 6.60 88.50 1270.91 7425.49 09:17:01 AM 38.24 0.58 37.66 26.26 3974.32 09:18:01 AM 10.30 0.80 9.50 123.43 260.18 09:19:01 AM 0.42 0.00 0.42 0.00 6.78 09:20:01 AM 4.35 0.17 4.18 5.86 420.07 09:21:01 AM 61.60 2.32 59.28 266.31 7232.41 09:22:01 AM 5.15 0.00 5.15 0.00 205.68 09:23:01 AM 0.33 0.00 0.33 0.00 3.30 09:24:01 AM 0.30 0.00 0.30 0.00 3.02 09:25:02 AM 0.60 0.03 0.57 1.87 12.13 09:26:01 AM 2.05 0.00 2.05 0.00 63.35 09:27:01 AM 0.50 0.00 0.50 0.00 9.75 09:28:01 AM 0.65 0.03 0.62 0.27 11.73 09:29:01 AM 1.55 0.00 1.55 0.00 33.69 09:30:01 AM 0.62 0.00 0.62 0.00 8.90 09:31:01 AM 15.08 0.23 14.85 33.86 636.92 09:32:01 AM 26.62 0.47 26.16 48.92 881.41 Average: 18.03 1.49 16.55 295.77 1451.48 09:14:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:15:01 AM 5493144 7059404 2389288 30.31 2688 1759124 723856 8.10 165076 1940432 51592 09:16:01 AM 5190376 7007128 2692056 34.15 2688 1995732 718356 8.04 189140 2165736 105976 09:17:01 AM 5267312 7071292 2615120 33.18 2688 1982244 670836 7.51 204180 2070156 1088 09:18:01 AM 5295864 7103784 2586568 32.81 2688 1986152 621036 6.95 217540 2027808 4 09:19:01 AM 5296180 7104100 2586252 32.81 2688 1986152 636420 7.13 217588 2027844 8 09:20:01 AM 5213676 7061048 2668756 33.86 2688 2023912 690804 7.73 228436 2092100 34820 09:21:01 AM 5077600 7080340 2804832 35.58 2688 2174156 629280 7.05 243244 2193652 100 09:22:01 AM 5078436 7081180 2803996 35.57 2688 2174160 629280 7.05 243244 2193248 4 09:23:01 AM 5078384 7081128 2804048 35.57 2688 2174160 629280 7.05 243244 2193248 4 09:24:01 AM 5078576 7081320 2803856 35.57 2688 2174160 629280 7.05 243244 2193248 4 09:25:02 AM 5047636 7050496 2834796 35.96 2688 2174284 662644 7.42 243472 2223736 16 09:26:01 AM 5046576 7049544 2835856 35.98 2688 2174384 662644 7.42 243472 2224820 8 09:27:01 AM 5045756 7048828 2836676 35.99 2688 2174496 678020 7.59 243472 2225700 16 09:28:01 AM 5044108 7047316 2838324 36.01 2688 2174620 676520 7.57 243472 2227196 20 09:29:01 AM 5043540 7046832 2838892 36.02 2688 2174704 676520 7.57 243472 2227648 4 09:30:01 AM 5044376 7047748 2838056 36.00 2688 2174796 679256 7.61 243716 2226756 16 09:31:01 AM 5095848 6965608 2786584 35.35 2688 2046592 748268 8.38 249716 2189204 26304 09:32:01 AM 5160388 7006536 2722044 34.53 2688 2023436 703228 7.87 438540 1940156 11724 Average: 5144321 7055202 2738111 34.74 2688 2085959 670307 7.51 241348 2143483 12873 09:14:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 259.35 160.95 1529.64 52.10 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 54.67 44.00 532.48 8.12 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 10.85 3.65 3.83 1.33 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 09:18:01 AM eth0 10.56 8.01 3.55 2.67 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 09:19:01 AM eth0 8.93 5.35 1.31 1.06 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 12.63 10.24 42.23 2.70 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 45.35 39.77 253.83 21.16 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 0.83 0.38 0.09 0.05 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 2.42 1.00 0.28 0.15 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 2.00 1.12 0.27 0.18 0.00 0.00 0.00 0.00 09:25:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:02 AM eth0 17.96 9.98 2.84 1.27 0.00 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 7.44 5.37 1.20 1.44 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 6.81 5.16 2.78 1.63 0.00 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 5.50 5.18 0.90 1.37 0.00 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 7.55 4.75 1.13 1.24 0.00 0.00 0.00 0.00 09:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM eth0 8.48 5.62 1.23 1.36 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 38.79 30.12 64.64 23.03 0.00 0.00 0.00 0.00 09:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 AM eth0 19.29 18.53 15.42 8.62 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 28.66 19.84 135.38 7.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/07/2024 _x86_64_ (2 CPU) 09:12:48 LINUX RESTART (2 CPU) 09:14:02 AM CPU %user %nice %system %iowait %steal %idle 09:15:01 AM all 27.16 0.00 4.25 4.76 0.09 63.74 09:15:01 AM 0 26.54 0.00 4.27 5.50 0.09 63.60 09:15:01 AM 1 27.78 0.00 4.23 4.03 0.08 63.87 09:16:01 AM all 37.83 0.00 5.43 3.97 0.11 52.67 09:16:01 AM 0 31.56 0.00 5.87 3.38 0.10 59.09 09:16:01 AM 1 44.08 0.00 4.99 4.55 0.12 46.26 09:17:01 AM all 9.49 0.00 1.64 1.10 0.06 87.72 09:17:01 AM 0 6.32 0.00 1.38 0.78 0.05 91.46 09:17:01 AM 1 12.65 0.00 1.89 1.42 0.07 83.97 09:18:01 AM all 9.79 0.00 0.87 0.23 0.04 89.06 09:18:01 AM 0 1.70 0.00 0.67 0.22 0.03 97.38 09:18:01 AM 1 17.88 0.00 1.07 0.25 0.05 80.75 09:19:01 AM all 0.68 0.00 0.59 0.00 0.03 98.69 09:19:01 AM 0 0.53 0.00 0.58 0.00 0.03 98.85 09:19:01 AM 1 0.83 0.00 0.60 0.00 0.03 98.53 09:20:01 AM all 8.15 0.00 1.69 0.18 0.04 89.95 09:20:01 AM 0 2.32 0.00 1.10 0.18 0.03 96.37 09:20:01 AM 1 13.99 0.00 2.27 0.17 0.05 83.52 09:21:01 AM all 23.27 0.00 3.27 1.99 0.07 71.40 09:21:01 AM 0 15.65 0.00 2.85 1.45 0.07 79.98 09:21:01 AM 1 30.89 0.00 3.69 2.54 0.07 62.82 09:22:01 AM all 0.16 0.00 0.08 0.03 0.03 99.71 09:22:01 AM 0 0.22 0.00 0.08 0.00 0.03 99.67 09:22:01 AM 1 0.10 0.00 0.07 0.05 0.03 99.75 09:23:01 AM all 0.32 0.00 0.06 0.00 0.02 99.61 09:23:01 AM 0 0.52 0.00 0.02 0.00 0.00 99.47 09:23:01 AM 1 0.12 0.00 0.10 0.00 0.03 99.75 09:24:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 09:24:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 09:24:01 AM 1 0.08 0.00 0.07 0.00 0.05 99.80 09:25:02 AM all 1.55 0.00 0.22 0.00 0.04 98.19 09:25:02 AM 0 0.80 0.00 0.13 0.00 0.03 99.03 09:25:02 AM 1 2.31 0.00 0.30 0.00 0.05 97.34 09:25:02 AM CPU %user %nice %system %iowait %steal %idle 09:26:01 AM all 0.66 0.00 0.14 0.00 0.04 99.17 09:26:01 AM 0 0.70 0.00 0.15 0.00 0.05 99.10 09:26:01 AM 1 0.61 0.00 0.12 0.00 0.03 99.24 09:27:01 AM all 0.83 0.00 0.13 0.00 0.05 98.99 09:27:01 AM 0 0.79 0.00 0.18 0.00 0.05 98.98 09:27:01 AM 1 0.87 0.00 0.08 0.00 0.05 99.00 09:28:01 AM all 0.89 0.00 0.28 0.00 0.05 98.78 09:28:01 AM 0 0.92 0.00 0.32 0.00 0.07 98.70 09:28:01 AM 1 0.87 0.00 0.23 0.00 0.03 98.86 09:29:01 AM all 0.66 0.00 0.14 0.03 0.18 98.99 09:29:01 AM 0 0.62 0.00 0.07 0.05 0.17 99.10 09:29:01 AM 1 0.70 0.00 0.22 0.00 0.20 98.88 09:30:01 AM all 0.74 0.00 0.16 0.08 0.03 98.98 09:30:01 AM 0 0.58 0.00 0.17 0.00 0.03 99.21 09:30:01 AM 1 0.90 0.00 0.15 0.17 0.03 98.75 09:31:01 AM all 14.64 0.00 1.60 4.48 0.08 79.20 09:31:01 AM 0 11.80 0.00 1.39 4.11 0.07 82.64 09:31:01 AM 1 17.52 0.00 1.81 4.86 0.08 75.72 09:32:01 AM all 31.00 0.00 2.79 0.38 0.09 65.74 09:32:01 AM 0 26.70 0.00 2.92 0.40 0.08 69.89 09:32:01 AM 1 35.28 0.00 2.67 0.37 0.10 61.58 Average: all 9.34 0.00 1.30 0.95 0.06 88.35 Average: 0 7.15 0.00 1.23 0.89 0.06 90.68 Average: 1 11.53 0.00 1.36 1.02 0.07 86.02