---> uname -a: Linux prd-centos8-robot-2c-8g-7863.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 565 4955 19 2176 6834 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:d4:e8:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85531sec preferred_lft 85531sec inet6 fe80::f816:3eff:fed4:e807/64 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) 12/14/2023 _x86_64_ (2 CPU) 07:22:29 LINUX RESTART (2 CPU) 07:23:01 AM tps rtps wtps bread/s bwrtn/s 07:24:01 AM 60.66 17.86 42.80 3675.84 29765.24 07:25:01 AM 71.17 6.63 64.55 1268.68 5089.34 07:26:01 AM 100.83 0.68 100.15 29.06 10844.39 07:27:01 AM 13.70 0.00 13.70 0.00 1677.90 07:28:01 AM 19.15 0.98 18.16 130.51 868.42 07:29:01 AM 19.41 0.00 19.41 0.00 2505.23 07:30:01 AM 32.28 2.52 29.76 438.46 3497.12 07:31:01 AM 27.24 0.05 27.19 3.60 3480.99 07:32:01 AM 5.68 0.00 5.68 0.00 295.38 07:33:01 AM 0.23 0.00 0.23 0.00 66.86 07:34:01 AM 0.28 0.00 0.28 0.00 44.59 07:35:01 AM 0.33 0.00 0.33 0.00 38.69 07:36:01 AM 14.15 0.25 13.90 34.39 1022.98 07:37:01 AM 37.69 0.45 37.24 48.38 1601.77 Average: 28.77 2.10 26.67 402.11 4342.97 07:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:24:01 AM 5611232 7127832 2271240 28.81 2688 1710228 659120 7.38 161092 1832408 78828 07:25:01 AM 5384732 7112312 2497740 31.69 2688 1910312 622960 6.98 185356 1994624 158256 07:26:01 AM 5202076 7059204 2680396 34.00 2688 2032984 654628 7.33 194552 2138140 46940 07:27:01 AM 5178852 7043004 2703620 34.30 2688 2040936 667032 7.47 206760 2149872 7976 07:28:01 AM 5130100 7039296 2752372 34.92 2688 2084068 677388 7.58 224736 2174956 41952 07:29:01 AM 5061140 7010196 2821332 35.79 2688 2123800 693396 7.76 229444 2238108 17132 07:30:01 AM 4957572 7020140 2924900 37.11 2688 2231056 681652 7.63 238256 2314624 90668 07:31:01 AM 4971348 7033724 2911124 36.93 2688 2231552 691892 7.75 238896 2298420 160 07:32:01 AM 4962632 7027232 2919840 37.04 2688 2233732 727904 8.15 238912 2307012 36 07:33:01 AM 4958236 7025316 2924236 37.10 2688 2236212 746844 8.36 238916 2311268 612 07:34:01 AM 4956832 7024932 2925640 37.12 2688 2237240 746844 8.36 238920 2312728 420 07:35:01 AM 4950016 7019128 2932456 37.20 2688 2238244 746844 8.36 238928 2319544 396 07:36:01 AM 5087092 7006876 2795380 35.46 2688 2094580 690856 7.74 257984 2185136 26084 07:37:01 AM 5029068 6967152 2853404 36.20 2688 2112552 729076 8.16 436868 2065252 41340 Average: 5102923 7036882 2779549 35.26 2688 2108393 695460 7.79 237830 2188721 36486 07:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 233.21 147.28 1122.46 50.94 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 43.46 36.14 558.58 4.50 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 41.14 34.77 503.14 6.99 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 7.83 3.98 2.97 1.82 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 16.88 17.61 62.15 4.50 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 18.63 17.04 219.97 2.35 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 15.65 15.36 38.72 14.24 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 181.98 160.07 39.83 31.08 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 112.35 108.43 25.02 11.67 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 134.27 130.29 28.71 14.69 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 36.79 32.41 8.46 5.73 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 41.42 34.09 9.45 7.39 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 60.22 40.06 92.62 37.25 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 19.29 18.43 20.98 8.28 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 68.80 56.86 195.24 14.39 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) 12/14/2023 _x86_64_ (2 CPU) 07:22:29 LINUX RESTART (2 CPU) 07:23:01 AM CPU %user %nice %system %iowait %steal %idle 07:24:01 AM all 21.64 0.00 4.36 15.57 0.11 58.32 07:24:01 AM 0 25.98 0.00 5.54 12.05 0.12 56.31 07:24:01 AM 1 17.31 0.00 3.17 19.08 0.10 60.33 07:25:01 AM all 24.05 0.00 3.87 4.59 0.14 67.34 07:25:01 AM 0 25.97 0.00 4.41 4.65 0.13 64.84 07:25:01 AM 1 22.15 0.00 3.32 4.54 0.15 69.84 07:26:01 AM all 29.94 0.00 3.84 3.80 0.09 62.32 07:26:01 AM 0 34.80 0.00 3.87 2.31 0.08 58.94 07:26:01 AM 1 25.09 0.00 3.82 5.29 0.10 65.70 07:27:01 AM all 5.62 0.00 0.62 1.01 0.04 92.70 07:27:01 AM 0 8.70 0.00 0.76 1.46 0.03 89.04 07:27:01 AM 1 2.56 0.00 0.49 0.57 0.05 96.34 07:28:01 AM all 15.42 0.00 2.04 2.74 0.10 79.71 07:28:01 AM 0 13.88 0.00 2.19 2.51 0.12 81.30 07:28:01 AM 1 16.95 0.00 1.89 2.96 0.08 78.12 07:29:01 AM all 3.04 0.00 0.38 22.26 0.07 74.26 07:29:01 AM 0 4.57 0.00 0.43 26.10 0.08 68.82 07:29:01 AM 1 1.50 0.00 0.33 18.42 0.05 79.69 07:30:01 AM all 21.31 0.00 2.87 3.26 0.10 72.46 07:30:01 AM 0 29.63 0.00 3.07 4.93 0.10 62.28 07:30:01 AM 1 13.00 0.00 2.66 1.59 0.10 82.64 07:31:01 AM all 3.43 0.00 0.82 5.35 0.04 90.36 07:31:01 AM 0 4.02 0.00 0.70 5.84 0.03 89.40 07:31:01 AM 1 2.84 0.00 0.94 4.86 0.05 91.31 07:32:01 AM all 13.77 0.00 0.65 0.09 0.08 85.40 07:32:01 AM 0 10.80 0.00 0.66 0.05 0.08 88.40 07:32:01 AM 1 16.75 0.00 0.64 0.14 0.08 82.39 07:33:01 AM all 14.77 0.00 0.61 0.00 0.08 84.53 07:33:01 AM 0 18.45 0.00 0.49 0.00 0.08 80.98 07:33:01 AM 1 11.12 0.00 0.74 0.00 0.08 88.06 07:34:01 AM all 9.50 0.00 0.31 0.00 0.08 90.11 07:34:01 AM 0 9.87 0.00 0.32 0.00 0.07 89.75 07:34:01 AM 1 9.14 0.00 0.30 0.00 0.08 90.48 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:01 AM all 10.72 0.00 0.33 0.00 0.06 88.90 07:35:01 AM 0 14.06 0.00 0.37 0.00 0.05 85.52 07:35:01 AM 1 7.37 0.00 0.28 0.00 0.07 92.28 07:36:01 AM all 21.03 0.00 2.26 0.77 0.08 75.85 07:36:01 AM 0 25.35 0.00 3.01 0.45 0.08 71.11 07:36:01 AM 1 16.70 0.00 1.52 1.09 0.08 80.61 07:37:01 AM all 33.15 0.00 3.18 1.03 0.10 62.54 07:37:01 AM 0 51.54 0.00 3.35 1.07 0.13 43.91 07:37:01 AM 1 14.73 0.00 3.01 0.99 0.07 81.21 Average: all 16.24 0.00 1.87 4.32 0.08 77.49 Average: 0 19.84 0.00 2.08 4.39 0.09 73.61 Average: 1 12.65 0.00 1.65 4.25 0.08 81.36