---> uname -a: Linux prd-centos8-robot-2c-8g-19042.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 611 4884 19 2201 6790 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:8e:ef:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85447sec preferred_lft 85447sec inet6 fe80::f816:3eff:fe8e:ef7a/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) 07/09/2024 _x86_64_ (2 CPU) 01:34:04 LINUX RESTART (2 CPU) 01:35:01 AM tps rtps wtps bread/s bwrtn/s 01:36:01 AM 72.86 16.59 56.27 3131.77 5465.73 01:37:01 AM 90.00 0.70 89.30 50.78 9648.52 01:38:01 AM 16.98 0.03 16.94 0.53 1449.30 01:39:01 AM 17.16 0.82 16.34 123.43 811.15 01:40:01 AM 53.12 0.03 53.09 3.47 7201.49 01:41:01 AM 9.39 0.10 9.29 32.04 779.23 01:42:01 AM 2.20 0.00 2.20 0.00 195.58 01:43:01 AM 0.88 0.00 0.88 0.00 593.34 01:44:01 AM 0.47 0.02 0.45 1.07 322.13 01:45:01 AM 0.70 0.00 0.70 0.00 198.87 01:46:01 AM 0.85 0.23 0.62 32.39 132.73 01:47:01 AM 0.48 0.00 0.48 0.00 82.49 01:48:01 AM 0.18 0.00 0.18 0.00 16.43 01:49:01 AM 13.08 0.35 12.73 37.19 2321.56 01:50:01 AM 25.77 0.54 25.24 65.11 963.24 Average: 20.27 1.29 18.97 231.96 2011.47 01:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 AM 5349544 7024564 2532888 32.13 2688 1863004 735388 8.23 228196 2004256 115080 01:37:01 AM 5186088 7003776 2696344 34.21 2688 1994496 687580 7.70 221456 2124124 31164 01:38:01 AM 5211436 7029588 2670996 33.89 2688 1995580 676348 7.57 231608 2096348 1088 01:39:01 AM 5153832 7033844 2728600 34.62 2688 2054704 687164 7.69 253492 2123044 50536 01:40:01 AM 5020692 7034180 2861740 36.31 2688 2183272 649760 7.28 259956 2228068 15928 01:41:01 AM 4982124 6997656 2900308 36.79 2688 2185312 714504 8.00 260176 2268216 1072 01:42:01 AM 4952360 6982656 2930072 37.17 2688 2200132 714504 8.00 260592 2296688 12024 01:43:01 AM 4942632 6982376 2939800 37.30 2688 2209552 714504 8.00 260592 2306992 4052 01:44:01 AM 4935928 6982680 2946504 37.38 2688 2216596 714504 8.00 260592 2314020 1484 01:45:01 AM 4927992 6980860 2954440 37.48 2688 2222640 750972 8.41 260660 2321424 1904 01:46:01 AM 4537248 6917024 3345184 42.44 2688 2227024 745532 8.35 262640 2331528 1640 01:47:01 AM 4540468 6920872 3341964 42.40 2688 2227652 745532 8.35 262644 2328252 16 01:48:01 AM 4540204 6921072 3342228 42.40 2688 2228116 745532 8.35 262660 2328408 68 01:49:01 AM 5014724 6960932 2867708 36.38 2688 2121496 738032 8.26 324820 2189848 13204 01:50:01 AM 5028248 6979012 2854184 36.21 2688 2126396 720928 8.07 484424 2020708 15932 Average: 4954901 6983406 2927531 37.14 2688 2137065 716052 8.02 272967 2218795 17679 01:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 295.65 180.59 1530.46 59.54 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 57.16 43.89 500.99 8.13 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 9.43 2.72 2.76 1.33 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 22.84 19.93 75.51 5.36 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 245.12 218.69 245.79 48.97 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 13.83 10.07 15.07 3.26 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 33.31 29.98 116.71 7.95 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 25.14 22.31 54.04 6.89 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 22.66 18.36 35.96 5.88 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 21.99 19.41 32.00 11.60 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 39.61 54.92 48.72 4.69 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 7.25 4.83 1.74 1.15 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 17.01 13.00 4.12 2.69 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 64.03 45.17 145.52 88.32 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 21.39 18.32 15.04 8.67 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 59.74 46.79 188.34 17.62 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) 07/09/2024 _x86_64_ (2 CPU) 01:34:04 LINUX RESTART (2 CPU) 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 30.20 0.00 5.51 7.03 0.11 57.15 01:36:01 AM 0 36.26 0.00 5.43 7.37 0.12 50.83 01:36:01 AM 1 24.14 0.00 5.60 6.70 0.10 63.47 01:37:01 AM all 31.52 0.00 4.36 9.66 0.11 54.35 01:37:01 AM 0 47.84 0.00 5.70 10.79 0.10 35.58 01:37:01 AM 1 15.24 0.00 3.02 8.54 0.12 73.09 01:38:01 AM all 3.93 0.00 0.72 0.60 0.05 94.70 01:38:01 AM 0 5.79 0.00 0.77 0.83 0.05 92.56 01:38:01 AM 1 2.07 0.00 0.67 0.37 0.05 96.84 01:39:01 AM all 16.39 0.00 2.19 2.44 0.08 78.90 01:39:01 AM 0 25.77 0.00 2.74 2.25 0.08 69.16 01:39:01 AM 1 7.00 0.00 1.64 2.62 0.08 88.65 01:40:01 AM all 19.83 0.00 3.58 6.47 0.09 70.03 01:40:01 AM 0 23.73 0.00 3.94 8.79 0.10 63.45 01:40:01 AM 1 15.92 0.00 3.22 4.16 0.08 76.62 01:41:01 AM all 2.70 0.00 0.30 1.46 0.04 95.50 01:41:01 AM 0 2.25 0.00 0.23 1.15 0.03 96.33 01:41:01 AM 1 3.15 0.00 0.37 1.77 0.05 94.66 01:42:01 AM all 14.72 0.00 0.23 0.01 0.08 84.96 01:42:01 AM 0 18.56 0.00 0.25 0.02 0.08 81.09 01:42:01 AM 1 10.88 0.00 0.22 0.00 0.07 88.83 01:43:01 AM all 11.81 0.00 0.19 0.08 0.05 87.86 01:43:01 AM 0 15.39 0.00 0.17 0.00 0.05 84.39 01:43:01 AM 1 8.23 0.00 0.22 0.17 0.05 91.34 01:44:01 AM all 9.55 0.00 0.18 0.13 0.04 90.11 01:44:01 AM 0 11.44 0.00 0.18 0.13 0.05 88.19 01:44:01 AM 1 7.66 0.00 0.17 0.12 0.03 92.03 01:45:01 AM all 13.54 0.00 0.19 0.07 0.07 86.13 01:45:01 AM 0 12.44 0.00 0.17 0.08 0.07 87.24 01:45:01 AM 1 14.64 0.00 0.22 0.05 0.07 85.03 01:46:01 AM all 8.36 0.00 6.12 0.06 0.07 85.39 01:46:01 AM 0 6.54 0.00 6.00 0.00 0.07 87.40 01:46:01 AM 1 10.18 0.00 6.25 0.12 0.07 83.39 01:46:01 AM CPU %user %nice %system %iowait %steal %idle 01:47:01 AM all 3.05 0.00 0.16 0.00 0.06 96.73 01:47:01 AM 0 1.72 0.00 0.18 0.00 0.05 98.05 01:47:01 AM 1 4.38 0.00 0.13 0.00 0.07 95.42 01:48:01 AM all 4.86 0.00 0.19 0.00 0.06 94.89 01:48:01 AM 0 4.80 0.00 0.18 0.00 0.07 94.94 01:48:01 AM 1 4.91 0.00 0.20 0.00 0.05 94.84 01:49:01 AM all 19.65 0.00 2.64 0.41 0.08 77.23 01:49:01 AM 0 22.09 0.00 3.15 0.57 0.08 74.11 01:49:01 AM 1 17.21 0.00 2.12 0.25 0.07 80.35 01:50:01 AM all 29.17 0.00 3.38 1.21 0.09 66.15 01:50:01 AM 0 22.98 0.00 3.15 1.49 0.08 72.30 01:50:01 AM 1 35.37 0.00 3.61 0.92 0.10 60.00 Average: all 14.62 0.00 1.99 1.98 0.07 81.34 Average: 0 17.17 0.00 2.15 2.23 0.07 78.37 Average: 1 12.06 0.00 1.84 1.72 0.07 84.31