---> uname -a: Linux prd-centos8-robot-2c-8g-668.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 592 4939 19 2166 6808 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:48:0c:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85513sec preferred_lft 85513sec inet6 fe80::f816:3eff:fe48:c6e/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) 12/07/2024 _x86_64_ (2 CPU) 02:25:12 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 97.83 12.90 84.94 2336.95 5952.87 02:28:01 AM 77.50 0.70 76.80 50.79 9762.92 02:29:01 AM 14.00 0.43 13.56 64.78 1140.10 02:30:01 AM 55.04 0.03 55.01 3.47 7224.65 02:31:01 AM 4.92 0.10 4.82 32.12 203.73 02:32:01 AM 2.03 0.00 2.03 0.00 143.85 02:33:01 AM 0.35 0.00 0.35 0.00 59.40 02:34:01 AM 0.17 0.00 0.17 0.00 43.67 02:35:01 AM 0.25 0.00 0.25 0.00 57.37 02:36:01 AM 0.23 0.00 0.23 0.00 4.35 02:37:01 AM 0.42 0.02 0.40 0.13 18.59 02:38:01 AM 8.93 5.93 3.00 574.84 92.77 02:39:01 AM 12.11 0.32 11.80 36.92 422.51 02:40:01 AM 25.14 0.48 24.66 53.85 1495.28 Average: 21.35 1.49 19.86 225.28 1901.46 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5250240 7020544 2632184 33.39 2688 1951428 692128 7.75 215688 2087220 193376 02:28:01 AM 5141176 7008312 2741248 34.78 2688 2044416 685844 7.68 232956 2160096 25572 02:29:01 AM 5085616 7010436 2796808 35.48 2688 2099348 678816 7.60 255256 2185092 61580 02:30:01 AM 5015068 7060176 2867356 36.38 2688 2214680 613832 6.87 257464 2232384 28 02:31:01 AM 4974940 7021768 2907484 36.89 2688 2216392 670304 7.51 257608 2272872 752 02:32:01 AM 4969548 7018136 2912876 36.95 2688 2218188 693344 7.76 257620 2278124 192 02:33:01 AM 4964860 7014916 2917564 37.01 2688 2219664 713192 7.99 257620 2282708 56 02:34:01 AM 4962712 7014376 2919712 37.04 2688 2221220 729288 8.17 257624 2284636 348 02:35:01 AM 4961208 7014180 2921216 37.06 2688 2222540 749288 8.39 257624 2286416 24 02:36:01 AM 4960656 7014004 2921768 37.07 2688 2222912 749288 8.39 257628 2286940 352 02:37:01 AM 4959664 7013132 2922760 37.08 2688 2223024 747176 8.37 257628 2287780 56 02:38:01 AM 4939876 7011800 2942548 37.33 2688 2241468 744056 8.33 259744 2305416 616 02:39:01 AM 5006428 6944848 2875996 36.49 2688 2113804 718948 8.05 289680 2231540 45060 02:40:01 AM 5054012 6967912 2828412 35.88 2688 2089268 716240 8.02 458788 2017436 16708 Average: 5017572 7009610 2864852 36.34 2688 2164168 707267 7.92 269495 2228476 24623 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 97.45 73.33 1002.33 18.11 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 48.48 35.19 441.80 7.77 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 34.27 30.21 279.90 6.10 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 124.00 75.14 43.05 19.40 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 30.17 24.21 9.71 2.79 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 57.76 54.65 15.46 6.41 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 36.05 34.07 10.10 4.46 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 42.57 41.84 12.08 4.91 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 42.48 39.28 11.25 5.33 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 14.06 12.86 3.88 2.61 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 4.80 4.45 1.23 0.83 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 37.78 34.21 9.29 6.09 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 79.72 56.16 116.28 56.63 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 20.56 18.71 16.77 8.77 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 47.87 38.16 140.94 10.73 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) 12/07/2024 _x86_64_ (2 CPU) 02:25:12 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 35.82 0.00 5.95 3.69 0.14 54.40 02:27:01 AM 0 44.17 0.00 6.76 3.60 0.13 45.33 02:27:01 AM 1 27.51 0.00 5.15 3.77 0.15 63.43 02:28:01 AM all 21.06 0.00 3.19 3.24 0.12 72.39 02:28:01 AM 0 26.22 0.00 3.38 3.17 0.13 67.09 02:28:01 AM 1 15.91 0.00 3.01 3.31 0.10 77.68 02:29:01 AM all 15.13 0.00 2.26 0.35 0.09 82.17 02:29:01 AM 0 22.73 0.00 2.73 0.52 0.10 73.92 02:29:01 AM 1 7.54 0.00 1.79 0.18 0.08 90.41 02:30:01 AM all 17.45 0.00 3.13 1.75 0.08 77.59 02:30:01 AM 0 23.89 0.00 3.79 2.41 0.08 69.82 02:30:01 AM 1 11.05 0.00 2.47 1.08 0.08 85.32 02:31:01 AM all 3.16 0.00 0.38 0.03 0.06 96.38 02:31:01 AM 0 4.81 0.00 0.44 0.00 0.07 94.68 02:31:01 AM 1 1.50 0.00 0.32 0.07 0.05 98.06 02:32:01 AM all 8.62 0.00 0.59 0.01 0.11 90.68 02:32:01 AM 0 12.29 0.00 0.57 0.00 0.12 87.02 02:32:01 AM 1 4.95 0.00 0.60 0.02 0.10 94.33 02:33:01 AM all 5.50 0.00 0.44 0.00 0.09 93.97 02:33:01 AM 0 5.40 0.00 0.47 0.00 0.10 94.03 02:33:01 AM 1 5.60 0.00 0.40 0.00 0.08 93.91 02:34:01 AM all 4.95 0.00 0.42 0.00 0.10 94.52 02:34:01 AM 0 7.17 0.00 0.40 0.00 0.10 92.32 02:34:01 AM 1 2.74 0.00 0.44 0.00 0.10 96.73 02:35:01 AM all 7.13 0.00 0.42 0.00 0.10 92.35 02:35:01 AM 0 6.76 0.00 0.44 0.00 0.08 92.72 02:35:01 AM 1 7.50 0.00 0.40 0.00 0.12 91.98 02:36:01 AM all 4.07 0.00 0.25 0.00 0.09 95.59 02:36:01 AM 0 5.74 0.00 0.25 0.00 0.10 93.91 02:36:01 AM 1 2.41 0.00 0.25 0.00 0.08 97.26 02:37:01 AM all 1.88 0.00 0.21 0.00 0.09 97.82 02:37:01 AM 0 2.41 0.00 0.25 0.00 0.10 97.24 02:37:01 AM 1 1.35 0.00 0.17 0.00 0.08 98.40 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 10.13 0.24 0.62 0.18 0.11 88.72 02:38:01 AM 0 11.94 0.40 0.70 0.30 0.12 86.53 02:38:01 AM 1 8.31 0.08 0.54 0.05 0.10 90.92 02:39:01 AM all 19.11 0.00 1.70 0.16 0.11 78.92 02:39:01 AM 0 23.67 0.00 1.81 0.18 0.10 74.24 02:39:01 AM 1 14.56 0.00 1.59 0.13 0.12 83.60 02:40:01 AM all 28.88 0.00 3.34 0.41 0.11 67.27 02:40:01 AM 0 26.75 0.00 3.50 0.37 0.12 69.27 02:40:01 AM 1 31.01 0.00 3.17 0.45 0.10 65.27 Average: all 13.06 0.02 1.63 0.70 0.10 84.48 Average: 0 15.99 0.03 1.82 0.75 0.10 81.30 Average: 1 10.14 0.01 1.45 0.65 0.10 87.66