---> uname -a: Linux prd-centos8-robot-2c-8g-23222.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 600 4918 19 2178 6800 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:6b:00:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85077sec preferred_lft 85077sec inet6 fe80::f816:3eff:fe6b:7c/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) 09/17/2024 _x86_64_ (2 CPU) 01:19:52 LINUX RESTART (2 CPU) 01:20:00 AM tps rtps wtps bread/s bwrtn/s 01:21:01 AM 206.30 159.74 46.56 14838.59 37392.69 01:22:01 AM 90.30 7.98 82.32 1349.15 6492.04 01:23:01 AM 74.89 0.73 74.15 51.32 9490.42 01:24:01 AM 10.86 0.38 10.48 64.25 265.36 01:25:01 AM 50.47 0.03 50.43 3.47 4088.02 01:26:01 AM 16.70 0.00 16.70 0.00 4310.95 01:27:01 AM 0.48 0.00 0.48 0.00 5.73 01:28:01 AM 0.30 0.00 0.30 0.00 3.15 01:29:01 AM 0.65 0.10 0.55 32.13 23.33 01:30:01 AM 1.98 0.00 1.98 0.00 158.51 01:31:01 AM 0.40 0.03 0.37 1.87 77.17 01:32:01 AM 0.32 0.00 0.32 0.00 104.20 01:33:01 AM 0.18 0.00 0.18 0.00 91.57 01:34:01 AM 0.18 0.00 0.18 0.00 122.28 01:35:01 AM 0.43 0.03 0.40 0.27 86.34 01:36:01 AM 1.38 0.00 1.38 0.00 140.04 01:37:01 AM 0.32 0.00 0.32 0.00 88.00 01:38:01 AM 0.23 0.00 0.23 0.00 112.90 01:39:01 AM 0.18 0.00 0.18 0.00 86.82 01:40:01 AM 10.10 0.32 9.78 36.92 441.22 01:41:01 AM 12.15 0.02 12.13 0.93 2141.79 Average: 22.96 8.20 14.76 792.38 3159.93 01:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:21:01 AM 5665816 7101612 2216612 28.12 2688 1632108 683192 7.65 169112 1777740 49684 01:22:01 AM 5242272 7015068 2640156 33.49 2688 1953112 719376 8.05 217404 2095996 202320 01:23:01 AM 5190628 7011980 2691800 34.15 2688 1998736 695916 7.79 222088 2126680 8 01:24:01 AM 5268720 7092012 2613708 33.16 2688 2000664 644588 7.22 240940 2031212 4 01:25:01 AM 5051656 7072588 2830772 35.91 2688 2190296 628976 7.04 260332 2202212 121684 01:26:01 AM 5047800 7068744 2834628 35.96 2688 2190308 628724 7.04 260344 2202304 4 01:27:01 AM 5047912 7068856 2834516 35.96 2688 2190308 628724 7.04 260348 2202236 8 01:28:01 AM 5047916 7068860 2834512 35.96 2688 2190308 628724 7.04 260352 2202236 4 01:29:01 AM 5001776 7026024 2880652 36.55 2688 2193636 719596 8.06 260504 2247812 2008 01:30:01 AM 4997620 7023896 2884808 36.60 2688 2195684 722216 8.09 260852 2251308 1200 01:31:01 AM 4994716 7023160 2887712 36.63 2688 2197796 722216 8.09 261044 2254588 1088 01:32:01 AM 4992184 7022988 2890244 36.67 2688 2200204 722216 8.09 261044 2256996 448 01:33:01 AM 4985692 7019724 2896736 36.75 2688 2203392 740668 8.29 261044 2263088 932 01:34:01 AM 4982276 7019860 2900152 36.79 2688 2206936 740668 8.29 261044 2266640 840 01:35:01 AM 4978808 7019268 2903620 36.84 2688 2209828 766616 8.58 261172 2269840 1368 01:36:01 AM 4976852 7019324 2905576 36.86 2688 2211832 766616 8.58 261172 2271940 32 01:37:01 AM 4973648 7019236 2908780 36.90 2688 2214980 766616 8.58 261172 2275048 660 01:38:01 AM 4970412 7018736 2912016 36.94 2688 2217692 766616 8.58 261172 2278040 52 01:39:01 AM 4966500 7018336 2915928 36.99 2688 2221196 766616 8.58 261172 2281920 984 01:40:01 AM 5057360 6984660 2825068 35.84 2688 2100548 696656 7.80 284636 2183604 45684 01:41:01 AM 5054632 6976216 2827796 35.87 2688 2097104 706152 7.91 318120 2160096 4 Average: 5071200 7032912 2811228 35.66 2688 2134127 707699 7.92 255479 2195311 20429 01:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:21:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 199.25 130.07 1129.93 53.62 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 79.91 67.03 940.63 8.20 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 38.18 29.70 364.84 5.44 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 12.15 11.31 5.11 3.88 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 475.12 314.76 360.63 78.85 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 234.44 163.27 46.59 35.63 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 2.70 1.92 0.45 0.43 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 3.15 2.00 0.63 0.43 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 128.01 110.81 27.58 9.63 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 76.44 76.47 14.06 5.95 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 55.96 55.28 11.41 4.77 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 113.56 113.83 19.57 10.24 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 196.13 196.27 34.43 14.83 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 176.97 177.65 33.02 13.22 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 128.63 128.46 24.50 10.03 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 55.81 55.73 10.30 4.80 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 95.60 95.87 19.90 7.72 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 91.90 91.07 17.98 7.51 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 181.04 182.89 32.37 13.20 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 196.80 159.20 168.33 128.60 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 5.58 4.83 3.99 1.78 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 121.37 103.28 156.40 19.97 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) 09/17/2024 _x86_64_ (2 CPU) 01:19:52 LINUX RESTART (2 CPU) 01:20:00 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 43.23 0.07 9.70 26.14 0.11 20.75 01:21:01 AM 0 43.88 0.12 9.22 27.94 0.13 18.71 01:21:01 AM 1 42.59 0.03 10.17 24.35 0.08 22.77 01:22:01 AM all 33.27 0.00 5.18 4.32 0.11 57.12 01:22:01 AM 0 21.33 0.00 4.13 4.40 0.13 70.00 01:22:01 AM 1 45.34 0.00 6.24 4.24 0.08 44.09 01:23:01 AM all 14.77 0.00 2.42 5.83 0.07 76.92 01:23:01 AM 0 11.14 0.00 1.96 5.95 0.07 80.88 01:23:01 AM 1 18.43 0.00 2.88 5.70 0.07 72.92 01:24:01 AM all 10.11 0.00 1.21 0.77 0.05 87.85 01:24:01 AM 0 4.72 0.00 1.00 0.82 0.05 93.41 01:24:01 AM 1 15.51 0.00 1.42 0.72 0.05 82.30 01:25:01 AM all 27.42 0.00 4.91 1.77 0.10 65.81 01:25:01 AM 0 28.31 0.00 4.59 2.21 0.10 64.79 01:25:01 AM 1 26.53 0.00 5.22 1.32 0.10 66.82 01:26:01 AM all 0.59 0.00 0.61 0.86 0.03 97.91 01:26:01 AM 0 0.64 0.00 0.52 0.59 0.03 98.23 01:26:01 AM 1 0.53 0.00 0.70 1.14 0.03 97.60 01:27:01 AM all 0.26 0.00 0.08 0.00 0.05 99.61 01:27:01 AM 0 0.45 0.00 0.10 0.00 0.07 99.38 01:27:01 AM 1 0.07 0.00 0.07 0.00 0.03 99.83 01:28:01 AM all 0.33 0.00 0.07 0.00 0.05 99.55 01:28:01 AM 0 0.28 0.00 0.10 0.00 0.05 99.57 01:28:01 AM 1 0.38 0.00 0.03 0.00 0.05 99.53 01:29:01 AM all 8.22 0.00 0.75 0.03 0.08 90.93 01:29:01 AM 0 3.90 0.00 0.69 0.05 0.08 95.28 01:29:01 AM 1 12.55 0.00 0.82 0.00 0.07 86.56 01:30:01 AM all 6.89 0.00 0.58 0.03 0.08 92.42 01:30:01 AM 0 5.25 0.00 0.53 0.07 0.07 94.09 01:30:01 AM 1 8.50 0.00 0.64 0.00 0.08 90.78 01:31:01 AM all 6.13 0.00 0.54 0.03 0.08 93.23 01:31:01 AM 0 3.03 0.00 0.38 0.00 0.07 96.52 01:31:01 AM 1 9.23 0.00 0.69 0.05 0.10 89.93 01:31:01 AM CPU %user %nice %system %iowait %steal %idle 01:32:01 AM all 7.10 0.00 0.52 0.00 0.09 92.29 01:32:01 AM 0 3.54 0.00 0.52 0.00 0.10 95.84 01:32:01 AM 1 10.67 0.00 0.52 0.00 0.08 88.73 01:33:01 AM all 10.89 0.00 0.90 0.00 0.09 88.12 01:33:01 AM 0 13.40 0.00 0.94 0.00 0.08 85.58 01:33:01 AM 1 8.39 0.00 0.86 0.00 0.10 90.65 01:34:01 AM all 11.08 0.00 0.87 0.00 0.09 87.97 01:34:01 AM 0 6.92 0.00 0.71 0.00 0.08 92.29 01:34:01 AM 1 15.25 0.00 1.03 0.00 0.10 83.63 01:35:01 AM all 10.44 0.00 0.87 0.00 0.09 88.60 01:35:01 AM 0 9.63 0.00 0.97 0.00 0.10 89.30 01:35:01 AM 1 11.23 0.00 0.77 0.00 0.08 87.91 01:36:01 AM all 5.24 0.00 0.42 0.02 0.08 94.24 01:36:01 AM 0 4.45 0.00 0.47 0.03 0.07 94.98 01:36:01 AM 1 6.03 0.00 0.37 0.00 0.10 93.51 01:37:01 AM all 8.34 0.00 0.65 0.03 0.08 90.90 01:37:01 AM 0 2.80 0.00 0.47 0.00 0.08 96.65 01:37:01 AM 1 13.92 0.00 0.84 0.05 0.08 85.11 01:38:01 AM all 8.62 0.00 0.62 0.00 0.10 90.66 01:38:01 AM 0 3.03 0.00 0.44 0.00 0.10 96.43 01:38:01 AM 1 14.22 0.00 0.81 0.00 0.10 84.87 01:39:01 AM all 8.99 0.00 0.74 0.02 0.09 90.16 01:39:01 AM 0 7.25 0.00 0.72 0.03 0.08 91.91 01:39:01 AM 1 10.73 0.00 0.76 0.00 0.10 88.42 01:40:01 AM all 16.96 0.00 2.00 0.20 0.11 80.73 01:40:01 AM 0 10.91 0.00 1.46 0.27 0.10 87.26 01:40:01 AM 1 23.03 0.00 2.54 0.13 0.12 74.19 01:41:01 AM all 7.65 0.00 0.74 0.36 0.06 91.19 01:41:01 AM 0 1.58 0.00 0.28 0.40 0.07 97.66 01:41:01 AM 1 13.71 0.00 1.20 0.32 0.05 84.72 Average: all 11.74 0.00 1.64 1.93 0.08 84.60 Average: 0 8.88 0.01 1.44 2.04 0.08 87.54 Average: 1 14.60 0.00 1.84 1.82 0.08 81.66