---> uname -a: Linux prd-centos8-robot-2c-8g-2363.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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: 2800.000 BogoMIPS: 5600.00 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 583 4762 19 2351 6816 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:48:56:60 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.113/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84867sec preferred_lft 84867sec inet6 fe80::f816:3eff:fe48:5660/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/03/2024 _x86_64_ (2 CPU) 07:19:15 LINUX RESTART (2 CPU) 07:20:00 AM tps rtps wtps bread/s bwrtn/s 07:20:01 AM 26.17 0.00 26.17 0.00 53592.52 07:21:01 AM 44.60 17.36 27.24 3638.65 21527.32 07:22:01 AM 86.25 7.00 79.25 1302.72 6293.27 07:23:01 AM 79.21 0.65 78.56 28.12 7677.87 07:24:01 AM 29.39 1.00 28.39 130.49 2472.58 07:25:01 AM 65.56 0.03 65.52 3.47 7859.67 07:26:01 AM 7.38 0.03 7.35 0.67 351.83 07:27:01 AM 0.38 0.00 0.38 0.00 5.41 07:28:01 AM 0.15 0.00 0.15 0.00 1.88 07:29:01 AM 0.28 0.00 0.28 0.00 149.88 07:30:01 AM 0.12 0.00 0.12 0.00 1.73 07:31:01 AM 0.30 0.00 0.30 0.00 78.72 07:32:01 AM 0.48 0.00 0.48 0.00 139.37 07:33:01 AM 0.42 0.00 0.42 0.00 6.68 07:34:01 AM 0.33 0.00 0.33 0.00 83.19 07:35:01 AM 0.47 0.07 0.40 1.33 181.47 07:36:01 AM 1.43 0.00 1.43 0.00 32.94 07:37:01 AM 0.38 0.00 0.38 0.00 80.54 07:38:01 AM 0.20 0.00 0.20 0.00 205.70 07:39:01 AM 0.12 0.00 0.12 0.00 1.33 07:40:01 AM 0.20 0.00 0.20 0.00 13.15 07:41:01 AM 9.55 6.16 3.38 568.48 2044.04 07:42:01 AM 22.85 16.55 6.30 216.63 3998.00 07:43:01 AM 0.55 0.00 0.55 0.00 9.18 07:44:01 AM 22.34 0.27 22.08 38.39 2070.91 Average: 15.55 2.05 13.50 246.86 2341.70 07:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:01 AM 6080876 7346656 1801580 22.86 2688 1466096 361056 4.58 101372 1449640 541172 07:21:01 AM 5664780 7110276 2217676 28.13 2688 1642408 681936 7.64 147856 1801412 54272 07:22:01 AM 5283588 7053356 2598868 32.97 2688 1951396 704912 7.89 188600 2088376 185900 07:23:01 AM 5225500 7038540 2656956 33.71 2688 1989956 681452 7.63 194936 2116148 47348 07:24:01 AM 5126212 7002296 2756244 34.97 2688 2051076 711064 7.96 227000 2177128 50904 07:25:01 AM 5036232 7043588 2846224 36.11 2688 2177016 660124 7.39 233936 2235076 76 07:26:01 AM 4996116 7004896 2886340 36.62 2688 2178440 728944 8.16 234080 2276868 16 07:27:01 AM 4980836 6989632 2901620 36.81 2688 2178456 761636 8.53 234080 2291660 32 07:28:01 AM 4982436 6992436 2900020 36.79 2688 2179684 761636 8.53 234080 2290780 1232 07:29:01 AM 4976020 6989260 2906436 36.87 2688 2182900 761636 8.53 234088 2296792 16 07:30:01 AM 4966832 6980088 2915624 36.99 2688 2182916 756852 8.47 234088 2305704 12 07:31:01 AM 4990888 7010448 2891568 36.68 2688 2189224 724716 8.11 234296 2282496 4068 07:32:01 AM 4987000 7006576 2895456 36.73 2688 2189240 724716 8.11 234296 2286200 4 07:33:01 AM 4985500 7005096 2896956 36.75 2688 2189260 724716 8.11 234296 2287548 4 07:34:01 AM 4977364 7004636 2905092 36.86 2688 2196936 724716 8.11 234304 2295244 5292 07:35:01 AM 4970940 6998220 2911516 36.94 2688 2196956 759516 8.50 234300 2301852 4 07:36:01 AM 4970528 6997836 2911928 36.94 2688 2196984 759516 8.50 234300 2302284 4 07:37:01 AM 4968944 6998564 2913512 36.96 2688 2199296 759516 8.50 234300 2304532 4 07:38:01 AM 4962640 6998404 2919816 37.04 2688 2205440 759516 8.50 234300 2310684 4 07:39:01 AM 4962728 6998608 2919728 37.04 2688 2205568 759516 8.50 234300 2310824 136 07:40:01 AM 4962104 6998220 2920352 37.05 2688 2205792 729060 8.16 234300 2311264 4 07:41:01 AM 4779796 6933696 3102660 39.36 2688 2323444 817372 9.15 280052 2445608 41896 07:42:01 AM 4772180 6996876 3110276 39.46 2688 2394116 750364 8.40 347692 2386328 20 07:43:01 AM 4772240 6996936 3110216 39.46 2688 2394116 750364 8.40 347692 2386228 4 07:44:01 AM 4945560 7043780 2936896 37.26 2688 2273316 727700 8.15 389204 2198092 26196 Average: 5053114 7021557 2829342 35.89 2688 2141601 721702 8.08 238870 2229551 38345 07:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 0.93 0.00 0.06 0.00 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 232.89 144.90 799.33 48.20 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 84.70 68.62 1075.59 8.27 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 21.78 15.93 159.08 4.75 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 32.51 23.76 83.72 6.61 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 216.91 192.07 280.32 45.21 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 190.77 181.46 54.74 73.26 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 204.77 202.92 185.27 79.57 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 155.25 148.32 83.42 50.11 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 278.64 275.75 101.94 113.68 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 223.56 221.06 243.79 78.92 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 138.30 135.29 174.06 41.92 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 298.65 295.13 166.68 118.85 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 167.72 164.51 146.49 54.07 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 127.12 123.48 122.31 40.16 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 285.44 283.02 299.95 110.63 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 168.89 164.67 180.07 54.90 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 44.33 41.29 24.88 2.87 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 170.82 158.74 123.35 62.75 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 16.58 8.35 3.28 0.69 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 21.08 13.11 4.81 0.89 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 215.53 148.88 1005.47 9.84 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 25.41 11.95 325.96 0.87 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 1.22 0.50 1.50 0.03 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 73.56 48.05 122.42 75.07 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 141.41 127.90 240.17 45.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/03/2024 _x86_64_ (2 CPU) 07:19:15 LINUX RESTART (2 CPU) 07:20:00 AM CPU %user %nice %system %iowait %steal %idle 07:20:01 AM all 0.47 0.00 0.93 49.30 0.00 49.30 07:20:01 AM 0 0.00 0.00 0.93 0.00 0.00 99.07 07:20:01 AM 1 0.93 0.00 0.93 98.15 0.00 0.00 07:21:01 AM all 13.31 0.00 3.27 56.63 0.08 26.72 07:21:01 AM 0 13.82 0.00 2.47 55.06 0.08 28.57 07:21:01 AM 1 12.80 0.00 4.08 58.20 0.07 24.85 07:22:01 AM all 37.84 0.00 5.08 3.61 0.12 53.36 07:22:01 AM 0 42.76 0.00 5.40 3.73 0.12 47.98 07:22:01 AM 1 32.94 0.00 4.75 3.48 0.12 58.71 07:23:01 AM all 23.24 0.00 3.26 3.38 0.09 70.03 07:23:01 AM 0 23.94 0.00 3.00 3.00 0.08 69.97 07:23:01 AM 1 22.54 0.00 3.51 3.76 0.10 70.09 07:24:01 AM all 21.93 0.00 2.71 1.45 0.09 73.81 07:24:01 AM 0 25.14 0.00 2.66 1.62 0.10 70.48 07:24:01 AM 1 18.72 0.00 2.76 1.29 0.08 77.15 07:25:01 AM all 22.38 0.00 3.66 2.49 0.08 71.39 07:25:01 AM 0 28.48 0.00 4.12 4.05 0.08 63.26 07:25:01 AM 1 16.30 0.00 3.21 0.94 0.07 79.49 07:26:01 AM all 19.36 0.00 0.60 0.24 0.10 79.70 07:26:01 AM 0 21.65 0.00 0.54 0.00 0.10 77.71 07:26:01 AM 1 17.07 0.00 0.67 0.47 0.10 81.69 07:27:01 AM all 20.78 0.00 0.44 0.00 0.08 78.70 07:27:01 AM 0 0.94 0.00 0.20 0.00 0.07 98.80 07:27:01 AM 1 40.61 0.00 0.69 0.00 0.10 58.60 07:28:01 AM all 25.76 0.00 0.52 0.00 0.09 73.63 07:28:01 AM 0 2.46 0.00 0.37 0.00 0.10 97.06 07:28:01 AM 1 49.05 0.00 0.68 0.00 0.08 50.19 07:29:01 AM all 27.74 0.00 0.49 0.03 0.10 71.63 07:29:01 AM 0 3.06 0.00 0.27 0.07 0.08 96.52 07:29:01 AM 1 52.50 0.00 0.72 0.00 0.12 46.66 07:30:01 AM all 30.28 0.00 0.50 0.00 0.10 69.12 07:30:01 AM 0 1.32 0.00 0.28 0.00 0.07 98.33 07:30:01 AM 1 59.32 0.00 0.72 0.00 0.13 39.82 07:30:01 AM CPU %user %nice %system %iowait %steal %idle 07:31:01 AM all 19.03 0.00 0.78 0.00 0.09 80.10 07:31:01 AM 0 20.24 0.00 1.01 0.00 0.10 78.64 07:31:01 AM 1 17.87 0.00 0.55 0.00 0.08 81.50 07:32:01 AM all 27.86 0.00 0.50 0.03 0.10 71.51 07:32:01 AM 0 9.78 0.00 0.33 0.00 0.10 89.79 07:32:01 AM 1 45.99 0.00 0.67 0.05 0.10 53.18 07:33:01 AM all 26.67 0.00 0.58 0.00 0.09 72.65 07:33:01 AM 0 2.96 0.00 0.53 0.00 0.08 96.43 07:33:01 AM 1 50.11 0.00 0.64 0.00 0.10 49.15 07:34:01 AM all 19.61 0.00 0.72 0.01 0.09 79.57 07:34:01 AM 0 15.77 0.00 0.59 0.00 0.09 83.55 07:34:01 AM 1 23.44 0.00 0.84 0.02 0.10 75.60 07:35:01 AM all 26.45 0.00 0.60 0.03 0.10 72.82 07:35:01 AM 0 6.67 0.00 0.47 0.07 0.08 92.72 07:35:01 AM 1 46.28 0.00 0.74 0.00 0.12 52.87 07:36:01 AM all 27.07 0.00 0.54 0.00 0.10 72.29 07:36:01 AM 0 0.88 0.00 0.25 0.00 0.10 98.76 07:36:01 AM 1 53.66 0.00 0.83 0.00 0.10 45.41 07:37:01 AM all 7.38 0.00 0.94 0.04 0.08 91.57 07:37:01 AM 0 1.65 0.00 0.30 0.07 0.07 97.91 07:37:01 AM 1 13.76 0.00 1.66 0.00 0.09 84.49 07:38:01 AM all 22.76 0.00 0.43 0.04 0.08 76.69 07:38:01 AM 0 27.11 0.00 0.37 0.08 0.10 72.34 07:38:01 AM 1 18.37 0.00 0.49 0.00 0.07 81.08 07:39:01 AM all 1.69 0.00 0.11 0.00 0.03 98.17 07:39:01 AM 0 2.89 0.00 0.12 0.00 0.05 96.94 07:39:01 AM 1 0.49 0.00 0.10 0.00 0.02 99.40 07:40:01 AM all 2.59 0.00 0.17 0.00 0.05 97.20 07:40:01 AM 0 4.13 0.00 0.15 0.00 0.05 95.67 07:40:01 AM 1 1.04 0.00 0.18 0.00 0.05 98.73 07:41:01 AM all 0.38 7.85 0.64 0.69 0.05 90.39 07:41:01 AM 0 0.20 10.33 0.80 0.92 0.07 87.68 07:41:01 AM 1 0.55 5.37 0.48 0.47 0.03 93.09 07:41:01 AM CPU %user %nice %system %iowait %steal %idle 07:42:01 AM all 0.56 9.17 0.55 1.25 0.06 88.41 07:42:01 AM 0 0.52 7.10 0.62 1.15 0.05 90.56 07:42:01 AM 1 0.60 11.24 0.48 1.35 0.07 86.26 07:43:01 AM all 0.47 0.00 0.13 0.00 0.03 99.36 07:43:01 AM 0 0.32 0.00 0.18 0.00 0.05 99.45 07:43:01 AM 1 0.62 0.00 0.08 0.00 0.02 99.28 07:44:01 AM all 19.73 0.00 2.23 0.50 0.07 77.48 07:44:01 AM 0 19.69 0.00 2.17 0.79 0.07 77.29 07:44:01 AM 1 19.77 0.00 2.29 0.22 0.07 77.66 Average: all 18.53 0.71 1.23 2.97 0.08 76.47 Average: 0 11.49 0.73 1.13 2.94 0.08 83.62 Average: 1 25.60 0.70 1.33 3.00 0.08 69.29