---> uname -a: Linux prd-centos8-robot-2c-8g-679.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4989 19 2130 6823 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:57:86:f8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.143/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe57:86f8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 07:13:44 LINUX RESTART (2 CPU) 07:14:01 AM tps rtps wtps bread/s bwrtn/s 07:15:02 AM 185.34 146.31 39.03 13373.35 37462.95 07:16:01 AM 85.90 12.83 73.08 2422.77 6430.99 07:17:01 AM 78.92 0.30 78.62 20.80 8791.50 07:18:01 AM 30.74 1.27 29.47 154.62 2732.61 07:19:01 AM 2.37 0.00 2.37 0.00 69.62 07:20:01 AM 59.15 0.20 58.95 12.93 7730.09 07:21:01 AM 10.06 0.02 10.05 0.13 838.80 07:22:01 AM 1.98 0.03 1.95 1.87 97.30 07:23:01 AM 0.55 0.00 0.55 0.00 17.61 07:24:01 AM 0.22 0.00 0.22 0.00 14.90 07:25:01 AM 0.30 0.00 0.30 0.00 19.08 07:26:01 AM 0.18 0.00 0.18 0.00 17.21 07:27:01 AM 0.12 0.00 0.12 0.00 10.00 07:28:01 AM 2.02 0.23 1.78 34.13 100.10 07:29:01 AM 23.18 0.37 22.81 37.85 1314.03 Average: 32.01 10.77 21.24 1069.29 4374.82 07:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:15:02 AM 5741060 7146952 2141368 27.17 2688 1602724 670740 7.51 164912 1707296 45368 07:16:01 AM 5358264 7067080 2524164 32.02 2688 1891620 683136 7.65 209660 1994388 146512 07:17:01 AM 5248692 7080272 2633736 33.41 2688 2008424 640660 7.17 212256 2075376 61696 07:18:01 AM 5249296 7086180 2633132 33.41 2688 2014280 643428 7.20 239776 2047676 20 07:19:01 AM 5185208 7048296 2697220 34.22 2688 2039440 689440 7.72 243680 2104684 24984 07:20:01 AM 5018068 7060360 2864360 36.34 2688 2212396 656788 7.35 261800 2226400 15936 07:21:01 AM 4979468 7022504 2902960 36.83 2688 2213144 710904 7.96 262100 2266688 324 07:22:01 AM 4975860 7019744 2906568 36.87 2688 2213992 710904 7.96 262232 2270388 80 07:23:01 AM 4974212 7018472 2908216 36.89 2688 2214376 710904 7.96 262236 2272140 196 07:24:01 AM 4973036 7017640 2909392 36.91 2688 2214712 710904 7.96 262236 2273164 144 07:25:01 AM 4972356 7017352 2910072 36.92 2688 2215104 710904 7.96 262236 2273944 72 07:26:01 AM 4971552 7016944 2910876 36.93 2688 2215500 710904 7.96 262236 2274820 4 07:27:01 AM 4969876 7015656 2912552 36.95 2688 2215888 710904 7.96 262236 2276612 140 07:28:01 AM 5155372 7034184 2727056 34.60 2688 2050380 666676 7.46 258248 2096368 9820 07:29:01 AM 5154756 7028328 2727672 34.60 2688 2049028 695112 7.78 440852 1936152 204 Average: 5128472 7045331 2753956 34.94 2688 2091401 688154 7.71 257780 2139740 20367 07:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:15:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:02 AM eth0 211.09 124.69 859.89 46.81 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 70.79 53.35 784.48 6.61 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 40.78 34.89 450.88 7.41 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 9.53 7.28 4.97 2.99 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 13.60 4.95 2.76 1.31 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 186.50 164.03 318.87 42.78 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 15.53 12.75 4.81 2.43 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 15.55 15.33 3.90 2.84 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 1.43 1.30 0.30 0.26 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 1.63 1.08 0.31 0.22 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 2.70 1.52 0.70 0.52 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 5.03 1.58 2.19 0.46 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 4.33 1.68 1.12 0.71 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 40.91 29.76 75.86 36.96 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 13.45 14.00 11.53 11.67 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 42.16 31.19 167.50 10.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/13/2024 _x86_64_ (2 CPU) 07:13:44 LINUX RESTART (2 CPU) 07:14:01 AM CPU %user %nice %system %iowait %steal %idle 07:15:02 AM all 38.55 0.08 9.80 33.14 0.57 17.87 07:15:02 AM 0 38.13 0.07 8.93 36.87 0.59 15.41 07:15:02 AM 1 38.96 0.08 10.66 29.41 0.54 20.34 07:16:01 AM all 38.92 0.00 5.35 3.32 0.27 52.14 07:16:01 AM 0 32.80 0.00 5.06 2.85 0.31 58.98 07:16:01 AM 1 45.04 0.00 5.63 3.78 0.24 45.31 07:17:01 AM all 40.91 0.00 3.98 2.46 0.21 52.44 07:17:01 AM 0 26.48 0.00 3.88 1.15 0.17 68.32 07:17:01 AM 1 55.30 0.00 4.08 3.76 0.25 36.61 07:18:01 AM all 15.62 0.00 1.33 0.64 0.11 82.30 07:18:01 AM 0 15.47 0.00 1.30 0.40 0.10 82.72 07:18:01 AM 1 15.76 0.00 1.35 0.88 0.12 81.88 07:19:01 AM all 4.57 0.00 1.16 0.01 0.09 94.17 07:19:01 AM 0 7.30 0.00 1.29 0.02 0.12 91.28 07:19:01 AM 1 1.83 0.00 1.03 0.00 0.07 97.06 07:20:01 AM all 35.40 0.00 4.42 2.66 0.21 57.31 07:20:01 AM 0 23.81 0.00 3.64 2.30 0.25 70.00 07:20:01 AM 1 47.00 0.00 5.21 3.02 0.17 44.59 07:21:01 AM all 5.98 0.00 0.52 0.20 0.08 93.22 07:21:01 AM 0 4.65 0.00 0.42 0.08 0.07 94.79 07:21:01 AM 1 7.32 0.00 0.62 0.32 0.08 91.67 07:22:01 AM all 7.61 0.00 0.54 0.01 0.10 91.74 07:22:01 AM 0 8.07 0.00 0.45 0.00 0.10 91.38 07:22:01 AM 1 7.16 0.00 0.64 0.02 0.10 92.09 07:23:01 AM all 1.84 0.00 0.26 0.00 0.12 97.78 07:23:01 AM 0 1.74 0.00 0.23 0.00 0.15 97.88 07:23:01 AM 1 1.95 0.00 0.28 0.00 0.08 97.68 07:24:01 AM all 1.69 0.00 0.20 0.00 0.12 98.00 07:24:01 AM 0 2.56 0.00 0.30 0.00 0.13 97.01 07:24:01 AM 1 0.82 0.00 0.10 0.00 0.10 98.98 07:25:01 AM all 1.80 0.00 0.24 0.00 0.07 97.89 07:25:01 AM 0 1.25 0.00 0.20 0.00 0.05 98.50 07:25:01 AM 1 2.35 0.00 0.28 0.00 0.08 97.28 07:25:01 AM CPU %user %nice %system %iowait %steal %idle 07:26:01 AM all 1.72 0.00 0.23 0.00 0.05 98.00 07:26:01 AM 0 2.26 0.00 0.28 0.00 0.07 97.39 07:26:01 AM 1 1.19 0.00 0.18 0.00 0.03 98.60 07:27:01 AM all 1.76 0.00 0.24 0.00 0.06 97.94 07:27:01 AM 0 2.56 0.00 0.35 0.00 0.07 97.02 07:27:01 AM 1 0.97 0.00 0.13 0.00 0.05 98.85 07:28:01 AM all 7.28 0.00 1.34 0.01 0.29 91.08 07:28:01 AM 0 9.27 0.00 1.15 0.02 0.28 89.28 07:28:01 AM 1 5.29 0.00 1.53 0.00 0.30 92.88 07:29:01 AM all 31.50 0.00 2.60 0.35 0.34 65.21 07:29:01 AM 0 13.28 0.00 2.02 0.30 0.35 84.05 07:29:01 AM 1 49.69 0.00 3.17 0.40 0.33 46.41 Average: all 15.64 0.01 2.14 2.83 0.18 79.21 Average: 0 12.61 0.00 1.96 2.91 0.19 82.33 Average: 1 18.67 0.01 2.32 2.75 0.17 76.09