---> uname -a: Linux prd-centos8-robot-2c-8g-9761.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 528 4828 19 2340 6873 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:01:ad:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.203/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84952sec preferred_lft 84952sec inet6 fe80::f816:3eff:fe01:adad/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/26/2024 _x86_64_ (2 CPU) 07:08:48 LINUX RESTART (2 CPU) 07:09:01 AM tps rtps wtps bread/s bwrtn/s 07:10:01 AM 167.98 108.00 59.98 12435.45 36932.12 07:11:01 AM 78.77 12.73 66.04 2192.07 5461.83 07:12:01 AM 91.27 0.63 90.63 28.00 8469.47 07:13:01 AM 22.11 0.85 21.26 125.56 1959.86 07:14:01 AM 53.45 0.20 53.25 9.33 4795.95 07:15:01 AM 15.28 0.03 15.25 0.67 3088.37 07:16:01 AM 0.50 0.00 0.50 0.00 8.86 07:17:01 AM 0.25 0.00 0.25 0.00 3.00 07:18:01 AM 0.30 0.00 0.30 0.00 140.28 07:19:01 AM 0.12 0.00 0.12 0.00 1.20 07:20:01 AM 0.23 0.00 0.23 0.00 206.83 07:21:01 AM 0.35 0.00 0.35 0.00 4.85 07:22:01 AM 0.28 0.02 0.27 0.13 76.67 07:23:01 AM 24.64 17.49 7.15 719.63 5010.73 07:24:01 AM 2.57 0.03 2.53 0.27 1117.98 07:25:01 AM 1.15 0.00 1.15 0.00 27.95 07:26:01 AM 0.42 0.00 0.42 0.00 280.14 07:27:01 AM 0.30 0.00 0.30 0.00 4.15 07:28:01 AM 0.33 0.00 0.33 0.00 12.43 07:29:01 AM 0.27 0.00 0.27 0.00 4.85 07:30:01 AM 0.10 0.00 0.10 0.00 0.65 07:31:01 AM 0.30 0.00 0.30 0.00 4.18 07:32:01 AM 13.01 0.23 12.78 33.86 455.14 Average: 20.61 6.10 14.51 675.91 2959.53 07:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:10:01 AM 5805568 7190432 2076868 26.35 2688 1585064 626920 7.02 135312 1690456 28796 07:11:01 AM 5396236 7102660 2486200 31.54 2688 1890036 661804 7.41 186772 1985060 142336 07:12:01 AM 5261064 7068552 2621372 33.26 2688 1985440 664384 7.44 195156 2085424 47360 07:13:01 AM 5320888 7133460 2561548 32.50 2688 1990472 605408 6.78 217556 2002640 20 07:14:01 AM 5113160 7112748 2769276 35.13 2688 2170600 605056 6.77 236248 2167448 83208 07:15:01 AM 5068644 7069644 2813792 35.70 2688 2172020 685012 7.67 236388 2208960 4 07:16:01 AM 5051372 7052388 2831064 35.92 2688 2172036 716552 8.02 236388 2226264 32 07:17:01 AM 5045308 7050472 2837128 35.99 2688 2176188 716552 8.02 236396 2232608 4160 07:18:01 AM 5043904 7049084 2838532 36.01 2688 2176200 716552 8.02 236396 2233388 20 07:19:01 AM 5035620 7040816 2846816 36.12 2688 2176216 716552 8.02 236396 2241952 36 07:20:01 AM 5028172 7039520 2854264 36.21 2688 2182368 719108 8.05 236396 2249548 16 07:21:01 AM 5022328 7033680 2860108 36.28 2688 2182380 718660 8.05 236640 2255708 8 07:22:01 AM 5018768 7032320 2863668 36.33 2688 2184580 708924 7.94 236640 2259240 4 07:23:01 AM 4818420 7025668 3064016 38.87 2688 2377992 699284 7.83 351488 2342248 32988 07:24:01 AM 4811428 7018732 3071008 38.96 2688 2378016 714592 8.00 351492 2348936 20 07:25:01 AM 4807368 7016868 3075068 39.01 2688 2380212 714592 8.00 351492 2352732 2188 07:26:01 AM 4801636 7017280 3080800 39.08 2688 2386356 714592 8.00 351492 2358828 4 07:27:01 AM 4802896 7018572 3079540 39.07 2688 2386400 714592 8.00 351492 2357772 20 07:28:01 AM 4803500 7019508 3078936 39.06 2688 2386720 714592 8.00 351492 2357080 72 07:29:01 AM 4803536 7019544 3078900 39.06 2688 2386720 714592 8.00 351492 2357080 4 07:30:01 AM 4803204 7019220 3079232 39.06 2688 2386728 733904 8.22 351492 2357272 24 07:31:01 AM 4803344 7019372 3079092 39.06 2688 2386736 733904 8.22 351492 2357200 4 07:32:01 AM 4956092 7045832 2926344 37.12 2688 2265240 676540 7.58 389808 2184892 48956 Average: 5018368 7052016 2864068 36.33 2688 2207162 695333 7.79 278953 2226641 16969 07:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 207.08 106.56 589.85 39.41 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 115.14 92.64 1028.85 16.79 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 42.08 34.26 425.11 7.16 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 20.66 7.91 5.96 3.12 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 240.64 177.14 333.18 47.35 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 153.09 138.86 46.55 54.57 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 268.98 267.58 199.97 105.12 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 167.56 163.49 124.68 54.33 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 319.30 316.76 144.51 130.42 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 188.62 186.22 192.67 61.52 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 240.33 229.66 121.64 90.35 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 252.23 248.28 271.37 91.41 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 104.70 101.70 137.89 24.31 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 421.16 376.72 1472.01 118.28 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 232.29 230.86 303.82 82.49 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 89.44 85.97 163.40 14.69 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 164.38 157.35 123.44 62.65 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 5.48 3.90 1.04 0.41 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 26.77 18.18 6.58 1.23 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 0.77 0.43 0.27 0.02 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 1.07 0.68 0.25 0.15 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 0.73 0.28 1.11 0.02 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 58.92 40.64 117.63 67.71 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 144.41 129.83 252.69 46.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/26/2024 _x86_64_ (2 CPU) 07:08:48 LINUX RESTART (2 CPU) 07:09:01 AM CPU %user %nice %system %iowait %steal %idle 07:10:01 AM all 19.38 0.01 5.99 47.34 0.08 27.20 07:10:01 AM 0 19.06 0.02 5.40 46.78 0.07 28.68 07:10:01 AM 1 19.71 0.00 6.57 47.91 0.08 25.72 07:11:01 AM all 33.80 0.00 5.25 2.00 0.10 58.85 07:11:01 AM 0 24.14 0.00 4.63 2.05 0.10 69.08 07:11:01 AM 1 43.49 0.00 5.86 1.95 0.10 48.60 07:12:01 AM all 28.57 0.00 3.57 2.12 0.09 65.65 07:12:01 AM 0 19.98 0.00 3.33 3.01 0.08 73.59 07:12:01 AM 1 37.18 0.00 3.81 1.22 0.10 57.69 07:13:01 AM all 11.22 0.00 1.15 0.63 0.07 86.93 07:13:01 AM 0 6.93 0.00 1.15 0.35 0.07 91.50 07:13:01 AM 1 15.52 0.00 1.15 0.90 0.07 82.36 07:14:01 AM all 29.89 0.00 4.25 1.49 0.10 64.26 07:14:01 AM 0 17.83 0.00 3.16 1.32 0.08 77.61 07:14:01 AM 1 41.96 0.00 5.34 1.67 0.12 50.91 07:15:01 AM all 13.57 0.00 0.49 0.73 0.08 85.12 07:15:01 AM 0 7.65 0.00 0.34 0.18 0.08 91.74 07:15:01 AM 1 19.48 0.00 0.65 1.27 0.08 78.51 07:16:01 AM all 25.66 0.00 0.49 0.00 0.11 73.73 07:16:01 AM 0 32.35 0.00 0.57 0.00 0.10 66.98 07:16:01 AM 1 18.97 0.00 0.42 0.00 0.12 80.50 07:17:01 AM all 24.79 0.00 0.55 0.00 0.09 74.57 07:17:01 AM 0 27.70 0.00 0.70 0.00 0.08 71.52 07:17:01 AM 1 21.91 0.00 0.40 0.00 0.10 77.58 07:18:01 AM all 25.90 0.00 0.45 0.03 0.08 73.54 07:18:01 AM 0 0.82 0.00 0.20 0.05 0.10 98.83 07:18:01 AM 1 51.04 0.00 0.70 0.00 0.07 48.19 07:19:01 AM all 28.07 0.00 0.51 0.00 0.11 71.30 07:19:01 AM 0 2.69 0.00 0.39 0.00 0.14 96.78 07:19:01 AM 1 53.25 0.00 0.64 0.00 0.08 46.03 07:20:01 AM all 24.01 0.00 0.61 0.03 0.09 75.24 07:20:01 AM 0 10.61 0.00 0.56 0.07 0.08 88.68 07:20:01 AM 1 37.27 0.00 0.67 0.00 0.10 61.96 07:20:01 AM CPU %user %nice %system %iowait %steal %idle 07:21:01 AM all 28.31 0.00 0.51 0.00 0.11 71.07 07:21:01 AM 0 10.88 0.00 0.37 0.00 0.13 88.62 07:21:01 AM 1 45.80 0.00 0.65 0.00 0.08 53.46 07:22:01 AM all 15.29 0.00 0.62 0.00 0.08 84.02 07:22:01 AM 0 7.13 0.00 0.37 0.00 0.07 92.43 07:22:01 AM 1 23.62 0.00 0.86 0.00 0.09 75.43 07:23:01 AM all 28.25 16.62 1.38 1.29 0.08 52.38 07:23:01 AM 0 16.68 14.15 1.29 1.94 0.08 65.85 07:23:01 AM 1 39.84 19.10 1.46 0.64 0.08 38.88 07:24:01 AM all 28.79 0.00 0.63 0.15 0.11 70.33 07:24:01 AM 0 9.66 0.00 0.35 0.28 0.12 89.59 07:24:01 AM 1 47.98 0.00 0.91 0.02 0.10 51.00 07:25:01 AM all 9.65 0.00 0.69 0.08 0.11 89.47 07:25:01 AM 0 0.94 0.00 0.27 0.15 0.10 98.55 07:25:01 AM 1 19.18 0.00 1.15 0.00 0.13 79.54 07:26:01 AM all 24.15 0.00 0.68 0.04 0.09 75.04 07:26:01 AM 0 31.93 0.00 0.64 0.09 0.09 67.26 07:26:01 AM 1 16.40 0.00 0.72 0.00 0.09 82.80 07:27:01 AM all 0.82 0.00 0.09 0.00 0.04 99.05 07:27:01 AM 0 1.25 0.00 0.10 0.00 0.05 98.60 07:27:01 AM 1 0.38 0.00 0.08 0.00 0.03 99.50 07:28:01 AM all 3.34 0.00 0.18 0.00 0.07 96.41 07:28:01 AM 0 4.17 0.00 0.18 0.00 0.07 95.57 07:28:01 AM 1 2.51 0.00 0.18 0.00 0.07 97.24 07:29:01 AM all 0.33 0.00 0.06 0.00 0.03 99.57 07:29:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 07:29:01 AM 1 0.57 0.00 0.03 0.00 0.03 99.37 07:30:01 AM all 0.50 0.00 0.08 0.00 0.06 99.37 07:30:01 AM 0 0.42 0.00 0.08 0.00 0.07 99.43 07:30:01 AM 1 0.58 0.00 0.07 0.00 0.05 99.30 07:31:01 AM all 0.43 0.00 0.13 0.04 0.05 99.35 07:31:01 AM 0 0.28 0.00 0.22 0.08 0.07 99.35 07:31:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 07:31:01 AM CPU %user %nice %system %iowait %steal %idle 07:32:01 AM all 15.84 0.00 1.66 0.18 0.07 82.25 07:32:01 AM 0 19.79 0.00 1.70 0.08 0.08 78.34 07:32:01 AM 1 11.90 0.00 1.62 0.27 0.05 86.17 Average: all 18.29 0.72 1.31 2.44 0.08 77.16 Average: 0 11.84 0.62 1.14 2.45 0.08 83.88 Average: 1 24.75 0.83 1.48 2.43 0.08 70.43