---> uname -a: Linux prd-centos8-robot-2c-8g-9847.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 717 4476 19 2504 6681 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:ba:f3:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.79/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85400sec preferred_lft 85400sec inet6 fe80::f816:3eff:feba:f340/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/22/2023 _x86_64_ (2 CPU) 04:09:45 LINUX RESTART (2 CPU) 04:10:01 AM tps rtps wtps bread/s bwrtn/s 04:10:03 AM 1002.06 998.45 3.61 77529.90 28.87 04:11:01 AM 160.99 108.52 52.47 9927.67 38130.12 04:12:01 AM 85.02 12.88 72.14 2194.87 6235.97 04:13:01 AM 84.72 0.08 84.64 2.27 9357.41 04:14:01 AM 47.72 0.60 47.12 26.79 4740.40 04:15:01 AM 23.25 0.98 22.26 130.51 1323.38 04:16:01 AM 66.26 0.03 66.23 3.47 7134.96 04:17:01 AM 6.78 0.02 6.76 0.13 556.60 04:18:01 AM 2.03 0.00 2.03 0.00 398.30 04:19:01 AM 0.97 0.00 0.97 0.00 526.46 04:20:01 AM 0.28 0.02 0.27 0.67 236.19 04:21:01 AM 1.03 0.00 1.03 0.00 184.61 04:22:01 AM 0.60 0.25 0.35 32.93 144.84 04:23:01 AM 0.33 0.00 0.33 0.00 77.24 04:24:01 AM 0.23 0.00 0.23 0.00 23.11 04:25:01 AM 11.56 0.27 11.30 34.12 416.11 04:26:01 AM 34.30 0.28 34.02 25.72 3529.74 Average: 34.57 9.54 25.04 909.64 4484.24 04:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:03 AM 7250036 7318684 632428 8.02 2688 270656 433408 5.50 81468 300920 10984 04:11:01 AM 5779744 7165412 2102720 26.68 2688 1586040 634760 7.11 134120 1714784 32236 04:12:01 AM 5343904 7046996 2538560 32.21 2688 1886184 687872 7.70 184664 2034924 135484 04:13:01 AM 5116480 6989936 2765984 35.09 2688 2050148 731028 8.19 188316 2231160 98420 04:14:01 AM 5175576 7035916 2706888 34.34 2688 2036652 697384 7.81 194424 2162364 12 04:15:01 AM 5047500 6998140 2834964 35.97 2688 2125112 738596 8.27 229084 2249440 67044 04:16:01 AM 4996008 7048624 2886456 36.62 2688 2221636 661492 7.41 231800 2277080 11048 04:17:01 AM 4961252 7014908 2921212 37.06 2688 2222688 709816 7.95 231904 2312088 1060 04:18:01 AM 4929876 6999092 2952588 37.46 2688 2238256 709816 7.95 232276 2342520 6560 04:19:01 AM 4918272 6996796 2964192 37.60 2688 2247576 709816 7.95 232276 2354768 552 04:20:01 AM 4910932 6996776 2971532 37.70 2688 2254896 732856 8.21 232332 2362164 812 04:21:01 AM 4899712 6992132 2982752 37.84 2688 2261464 750024 8.40 232380 2372856 2340 04:22:01 AM 4353112 6940184 3529352 44.77 2688 2265920 729708 8.17 233968 2351108 1660 04:23:01 AM 4353968 6941716 3528496 44.76 2688 2266588 729708 8.17 233968 2350336 132 04:24:01 AM 4353204 6941420 3529260 44.77 2688 2267056 729708 8.17 233984 2351088 24 04:25:01 AM 4945168 6957720 2937296 37.26 2688 2186812 748708 8.38 283316 2292252 75620 04:26:01 AM 4971256 6966548 2911208 36.93 2688 2170048 751944 8.42 469260 2085028 96 Average: 5076824 7020647 2805640 35.59 2688 2032808 699214 7.83 227032 2126169 26123 04:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:03 AM eth0 3.09 1.55 0.18 0.14 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 191.90 100.64 666.34 42.84 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 106.08 76.99 968.18 11.39 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 53.62 40.44 576.91 7.42 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 7.08 1.90 2.35 0.46 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 36.21 30.09 270.65 15.63 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 209.31 157.78 89.47 35.51 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 11.43 9.00 14.83 1.64 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 58.72 47.64 124.26 14.29 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 36.21 35.06 51.18 10.13 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 27.76 27.72 37.87 8.28 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 24.68 22.49 41.10 12.09 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 46.44 62.64 49.07 5.35 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 8.46 6.26 2.08 1.57 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 19.00 12.68 4.10 2.67 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 69.79 49.78 139.14 86.33 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 18.41 12.68 11.40 5.81 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 57.43 43.16 189.18 16.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/22/2023 _x86_64_ (2 CPU) 04:09:45 LINUX RESTART (2 CPU) 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:03 AM all 21.62 0.00 32.70 35.14 0.54 10.00 04:10:03 AM 0 18.42 0.00 30.53 38.95 0.53 11.58 04:10:03 AM 1 25.00 0.00 35.00 31.11 0.56 8.33 04:11:01 AM all 20.12 0.00 5.28 37.41 0.08 37.13 04:11:01 AM 0 20.23 0.00 4.33 38.81 0.09 36.54 04:11:01 AM 1 20.00 0.00 6.22 36.00 0.07 37.71 04:12:01 AM all 33.05 0.00 5.19 3.53 0.11 58.12 04:12:01 AM 0 26.44 0.00 4.64 3.71 0.10 65.11 04:12:01 AM 1 39.65 0.00 5.74 3.35 0.12 51.14 04:13:01 AM all 30.41 0.00 3.78 5.49 0.13 60.20 04:13:01 AM 0 31.45 0.00 3.40 4.84 0.15 60.16 04:13:01 AM 1 29.39 0.00 4.15 6.13 0.10 60.23 04:14:01 AM all 6.40 0.00 1.39 7.42 0.15 84.63 04:14:01 AM 0 3.03 0.00 0.94 8.95 0.20 86.87 04:14:01 AM 1 9.77 0.00 1.84 5.90 0.10 82.40 04:15:01 AM all 24.31 0.00 2.73 2.95 0.08 69.92 04:15:01 AM 0 23.25 0.00 2.43 2.83 0.08 71.40 04:15:01 AM 1 25.36 0.00 3.04 3.07 0.08 68.44 04:16:01 AM all 23.94 0.00 3.67 9.61 0.09 62.68 04:16:01 AM 0 19.40 0.00 3.21 8.65 0.10 68.64 04:16:01 AM 1 28.51 0.00 4.14 10.57 0.08 56.69 04:17:01 AM all 2.45 0.00 0.25 0.56 0.03 96.71 04:17:01 AM 0 2.79 0.00 0.27 0.84 0.03 96.07 04:17:01 AM 1 2.11 0.00 0.23 0.28 0.03 97.34 04:18:01 AM all 18.12 0.00 0.30 0.17 0.06 81.36 04:18:01 AM 0 6.13 0.00 0.30 0.33 0.05 93.19 04:18:01 AM 1 30.09 0.00 0.30 0.00 0.07 69.54 04:19:01 AM all 15.26 0.00 0.19 0.07 0.06 84.42 04:19:01 AM 0 14.34 0.00 0.22 0.12 0.05 85.28 04:19:01 AM 1 16.19 0.00 0.17 0.02 0.07 83.56 04:20:01 AM all 12.84 0.00 0.21 0.05 0.05 86.85 04:20:01 AM 0 12.47 0.00 0.20 0.10 0.05 87.18 04:20:01 AM 1 13.21 0.00 0.22 0.00 0.05 86.53 04:20:01 AM CPU %user %nice %system %iowait %steal %idle 04:21:01 AM all 18.77 0.00 0.24 0.04 0.07 80.87 04:21:01 AM 0 10.05 0.00 0.20 0.08 0.07 89.60 04:21:01 AM 1 27.50 0.00 0.28 0.00 0.07 72.15 04:22:01 AM all 9.29 0.00 6.98 0.01 0.05 83.67 04:22:01 AM 0 7.22 0.00 7.20 0.02 0.05 85.51 04:22:01 AM 1 11.35 0.00 6.76 0.00 0.05 81.84 04:23:01 AM all 3.50 0.00 0.15 0.00 0.05 96.30 04:23:01 AM 0 5.42 0.00 0.15 0.00 0.05 94.38 04:23:01 AM 1 1.59 0.00 0.15 0.00 0.05 98.21 04:24:01 AM all 5.34 0.00 0.23 0.00 0.05 94.37 04:24:01 AM 0 4.33 0.00 0.22 0.00 0.05 95.40 04:24:01 AM 1 6.35 0.00 0.25 0.00 0.05 93.34 04:25:01 AM all 17.46 0.00 2.56 0.24 0.06 79.68 04:25:01 AM 0 16.25 0.00 1.54 0.37 0.05 81.80 04:25:01 AM 1 18.67 0.00 3.58 0.12 0.07 77.56 04:26:01 AM all 24.10 0.01 2.42 0.79 0.08 72.61 04:26:01 AM 0 10.66 0.02 1.92 0.75 0.07 86.58 04:26:01 AM 1 37.55 0.00 2.91 0.84 0.08 58.61 Average: all 16.58 0.00 2.27 4.25 0.08 76.83 Average: 0 13.32 0.00 2.00 4.38 0.08 80.23 Average: 1 19.84 0.00 2.55 4.11 0.07 73.43