---> uname -a: Linux prd-centos8-robot-2c-8g-3881.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 653 4866 19 2177 6747 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:eb:b6:b6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85197sec preferred_lft 85197sec inet6 fe80::f816:3eff:feeb:b6b6/64 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) 11/03/2024 _x86_64_ (2 CPU) 01:11:04 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 91.95 13.25 78.70 2373.07 6523.81 01:14:01 AM 72.79 0.73 72.06 51.32 8748.93 01:15:01 AM 21.91 0.38 21.53 64.25 1813.33 01:16:01 AM 54.84 0.03 54.81 3.47 7124.98 01:17:01 AM 9.08 0.00 9.08 0.00 790.75 01:18:01 AM 0.50 0.00 0.50 0.00 8.72 01:19:01 AM 0.33 0.00 0.33 0.00 3.43 01:20:00 AM 0.53 0.10 0.43 32.92 29.05 01:20:01 AM 0.00 0.00 0.00 0.00 0.00 01:21:01 AM 1.87 0.00 1.87 0.00 153.67 01:22:01 AM 0.47 0.03 0.43 1.87 90.22 01:23:01 AM 0.37 0.00 0.37 0.00 102.55 01:24:01 AM 0.33 0.00 0.33 0.00 110.88 01:25:01 AM 0.18 0.00 0.18 0.00 101.62 01:26:01 AM 0.28 0.03 0.25 0.27 92.90 01:27:01 AM 1.37 0.00 1.37 0.00 134.99 01:28:01 AM 0.18 0.00 0.18 0.00 98.78 01:29:01 AM 0.33 0.00 0.33 0.00 114.16 01:30:00 AM 12.67 0.33 12.34 37.93 562.77 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 23.81 0.53 23.28 64.78 2163.13 Average: 15.44 0.81 14.63 138.31 1513.27 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5319120 7045888 2563312 32.52 2688 1908664 693716 7.77 209832 2031596 161064 01:14:01 AM 5171032 6999560 2711400 34.40 2688 2005400 730572 8.18 220716 2144756 30116 01:15:01 AM 5172400 7041132 2710032 34.38 2688 2043156 710948 7.96 249572 2107832 34504 01:16:01 AM 4989292 7018540 2893140 36.70 2688 2198712 696524 7.80 256360 2259688 16560 01:17:01 AM 4991356 7020604 2891076 36.68 2688 2198712 696524 7.80 256356 2259796 16 01:18:01 AM 4991464 7020716 2890968 36.68 2688 2198716 696524 7.80 256360 2259588 8 01:19:01 AM 4991560 7020812 2890872 36.67 2688 2198716 696524 7.80 256360 2259592 4 01:20:00 AM 4942264 6974964 2940168 37.30 2688 2202188 782688 8.76 256512 2308588 1904 01:20:01 AM 4941720 6974464 2940712 37.31 2688 2202192 782688 8.76 256512 2309004 1920 01:21:01 AM 4938000 6973032 2944432 37.35 2688 2204544 782688 8.76 256860 2312260 1580 01:22:01 AM 4935200 6972852 2947232 37.39 2688 2207124 782688 8.76 257052 2314956 1604 01:23:01 AM 4933344 6973128 2949088 37.41 2688 2209232 782688 8.76 257052 2316976 748 01:24:01 AM 4928372 6972208 2954060 37.48 2688 2213284 804384 9.01 257052 2321768 1548 01:25:01 AM 4923632 6969384 2958800 37.54 2688 2215200 804384 9.01 257052 2326260 444 01:26:01 AM 4918244 6966876 2964188 37.60 2688 2218076 845788 9.47 257212 2331324 636 01:27:01 AM 4914964 6966864 2967468 37.65 2688 2221332 845788 9.47 257212 2334672 720 01:28:01 AM 4912040 6966692 2970392 37.68 2688 2224128 861432 9.65 257212 2337456 604 01:29:01 AM 4908396 6966408 2974036 37.73 2688 2227460 861432 9.65 257212 2341052 596 01:30:00 AM 5005548 6926652 2876884 36.50 2688 2096612 758472 8.49 314988 2208616 50712 01:30:01 AM 4996692 6917792 2885740 36.61 2688 2096612 773956 8.67 315028 2217132 50724 01:31:01 AM 5035012 6961460 2847420 36.12 2688 2102212 726084 8.13 475152 2022112 16608 Average: 4993317 6983335 2889115 36.65 2688 2161537 767452 8.59 268460 2253573 17744 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 170.80 122.31 1273.28 35.57 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 52.55 37.34 452.78 6.52 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 22.73 17.54 22.04 5.65 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 439.73 320.48 363.50 77.36 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 1.75 1.08 0.50 0.38 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.53 1.95 0.44 0.44 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 2.98 1.93 0.46 0.42 0.00 0.00 0.00 0.00 01:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:00 AM eth0 129.58 114.11 28.09 9.53 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 0.68 2.05 0.03 0.92 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 86.00 85.82 16.33 6.89 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 66.64 65.71 20.83 5.61 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 101.92 102.48 17.89 8.19 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 201.78 202.40 38.71 14.84 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 105.97 106.77 18.41 8.25 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 102.62 103.02 20.93 8.29 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 176.09 178.00 33.07 13.26 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 108.45 108.47 21.63 8.70 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 223.46 225.73 39.72 16.00 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 130.30 87.98 151.16 124.23 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 37.50 32.50 40.23 9.33 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 19.16 16.59 15.80 7.79 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 112.59 99.76 133.25 18.67 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) 11/03/2024 _x86_64_ (2 CPU) 01:11:04 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 34.44 0.00 6.01 3.57 0.13 55.84 01:13:01 AM 0 45.79 0.00 7.35 2.90 0.15 43.81 01:13:01 AM 1 23.16 0.00 4.67 4.25 0.12 67.81 01:14:01 AM all 18.22 0.00 2.67 3.56 0.08 75.47 01:14:01 AM 0 29.37 0.00 3.27 3.96 0.07 63.32 01:14:01 AM 1 7.07 0.00 2.07 3.17 0.08 87.60 01:15:01 AM all 17.17 0.00 2.75 0.89 0.07 79.12 01:15:01 AM 0 9.57 0.00 2.35 0.57 0.07 87.45 01:15:01 AM 1 24.79 0.00 3.14 1.22 0.07 70.78 01:16:01 AM all 20.44 0.00 3.80 1.52 0.44 73.80 01:16:01 AM 0 26.23 0.00 4.14 1.14 0.08 68.40 01:16:01 AM 1 14.71 0.00 3.45 1.89 0.80 79.15 01:17:01 AM all 0.33 0.00 0.13 0.27 0.03 99.25 01:17:01 AM 0 0.53 0.00 0.17 0.42 0.03 98.85 01:17:01 AM 1 0.12 0.00 0.08 0.12 0.03 99.65 01:18:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 01:18:01 AM 0 0.62 0.00 0.10 0.00 0.03 99.25 01:18:01 AM 1 0.05 0.00 0.03 0.00 0.03 99.88 01:19:01 AM all 0.36 0.00 0.13 0.00 0.03 99.48 01:19:01 AM 0 0.60 0.00 0.17 0.00 0.03 99.20 01:19:01 AM 1 0.12 0.00 0.08 0.00 0.03 99.77 01:20:00 AM all 8.70 0.00 0.77 0.03 0.07 90.44 01:20:00 AM 0 12.78 0.00 1.00 0.05 0.07 86.10 01:20:00 AM 1 4.59 0.00 0.53 0.00 0.07 94.81 01:20:01 AM all 1.37 0.00 0.69 0.00 0.00 97.94 01:20:01 AM 0 0.68 0.00 0.68 0.00 0.00 98.63 01:20:01 AM 1 2.07 0.00 0.69 0.00 0.00 97.24 01:21:01 AM all 8.37 0.00 0.68 0.01 0.07 90.88 01:21:01 AM 0 8.63 0.00 0.66 0.00 0.07 90.64 01:21:01 AM 1 8.10 0.00 0.69 0.02 0.07 91.13 01:22:01 AM all 7.19 0.00 0.68 0.00 0.06 92.07 01:22:01 AM 0 11.36 0.00 0.79 0.00 0.05 87.80 01:22:01 AM 1 3.03 0.00 0.57 0.00 0.07 96.33 01:22:01 AM CPU %user %nice %system %iowait %steal %idle 01:23:01 AM all 7.54 0.00 0.64 0.00 0.08 91.73 01:23:01 AM 0 8.61 0.00 0.72 0.00 0.08 90.59 01:23:01 AM 1 6.48 0.00 0.55 0.00 0.08 92.88 01:24:01 AM all 11.84 0.00 0.97 0.01 0.08 87.10 01:24:01 AM 0 14.19 0.00 1.08 0.00 0.08 84.65 01:24:01 AM 1 9.50 0.00 0.86 0.02 0.08 89.54 01:25:01 AM all 7.18 0.00 0.55 0.00 0.08 92.20 01:25:01 AM 0 7.32 0.00 0.54 0.00 0.08 92.06 01:25:01 AM 1 7.03 0.00 0.55 0.00 0.08 92.33 01:26:01 AM all 9.73 0.00 0.79 0.00 0.09 89.39 01:26:01 AM 0 13.85 0.00 0.87 0.00 0.10 85.17 01:26:01 AM 1 5.58 0.00 0.70 0.00 0.08 93.64 01:27:01 AM all 10.54 0.00 0.87 0.01 0.09 88.49 01:27:01 AM 0 10.81 0.00 0.86 0.02 0.08 88.24 01:27:01 AM 1 10.28 0.00 0.88 0.00 0.10 88.75 01:28:01 AM all 9.22 0.00 0.66 0.00 0.08 90.04 01:28:01 AM 0 12.18 0.00 0.76 0.00 0.08 86.98 01:28:01 AM 1 6.26 0.00 0.57 0.00 0.07 93.11 01:29:01 AM all 9.81 0.00 0.94 0.00 0.08 89.17 01:29:01 AM 0 13.09 0.00 0.96 0.00 0.08 85.86 01:29:01 AM 1 6.54 0.00 0.91 0.00 0.08 92.47 01:30:00 AM all 22.08 0.00 2.44 0.14 0.09 75.26 01:30:00 AM 0 34.97 0.00 3.13 0.14 0.09 61.68 01:30:00 AM 1 9.19 0.00 1.75 0.14 0.09 88.83 01:30:01 AM all 8.78 0.00 1.57 0.00 0.00 89.66 01:30:01 AM 0 11.88 0.00 1.88 0.00 0.00 86.25 01:30:01 AM 1 5.66 0.00 1.26 0.00 0.00 93.08 01:31:01 AM all 22.35 0.00 2.96 1.59 0.08 73.01 01:31:01 AM 0 29.44 0.00 3.15 0.93 0.08 66.39 01:31:01 AM 1 15.24 0.00 2.77 2.26 0.08 79.65 Average: all 11.87 0.00 1.50 0.61 0.09 85.93 Average: 0 15.22 0.00 1.69 0.53 0.08 82.49 Average: 1 8.52 0.00 1.31 0.69 0.11 89.37