---> uname -a: Linux prd-centos8-robot-2c-8g-1389.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: 2799.996 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 5003 19 2106 6813 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:27:bf:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.207/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85408sec preferred_lft 85408sec inet6 fe80::f816:3eff:fe27:bf76/64 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) 01/31/2024 _x86_64_ (2 CPU) 07:41:50 LINUX RESTART (2 CPU) 07:42:01 AM tps rtps wtps bread/s bwrtn/s 07:43:01 AM 187.87 133.19 54.68 13415.00 37526.32 07:44:01 AM 86.54 6.98 79.56 1302.10 6225.71 07:45:01 AM 85.77 0.67 85.10 28.52 8608.75 07:46:01 AM 28.95 0.98 27.96 130.51 2688.34 07:47:01 AM 74.41 0.03 74.38 3.47 8091.79 07:48:01 AM 7.32 0.02 7.30 0.13 362.16 07:49:01 AM 2.22 0.00 2.22 0.00 95.30 07:50:01 AM 0.55 0.00 0.55 0.00 7.91 07:51:01 AM 0.47 0.00 0.47 0.00 5.53 07:52:01 AM 0.32 0.00 0.32 0.00 3.72 07:53:01 AM 0.42 0.00 0.42 0.00 4.83 07:54:01 AM 0.53 0.00 0.53 0.00 7.76 07:55:01 AM 0.33 0.00 0.33 0.00 3.62 07:56:01 AM 0.37 0.00 0.37 0.00 4.68 07:57:01 AM 10.50 0.30 10.20 35.19 398.90 07:58:01 AM 36.18 0.47 35.71 48.93 1723.86 Average: 32.67 8.92 23.76 935.31 4110.20 07:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:43:01 AM 5636800 7099296 2245656 28.49 2688 1658532 702664 7.87 149388 1824868 67424 07:44:01 AM 5254272 7018568 2628184 33.34 2688 1946544 736480 8.25 188356 2118852 179256 07:45:01 AM 5223060 7037580 2659396 33.74 2688 1991820 698836 7.82 194816 2120004 47348 07:46:01 AM 5167180 7025852 2715276 34.45 2688 2033984 720460 8.07 224040 2139908 34224 07:47:01 AM 5031304 7040460 2851152 36.17 2688 2178864 667144 7.47 232984 2242268 1912 07:48:01 AM 4992816 7002584 2889640 36.66 2688 2179476 698960 7.83 233020 2282324 584 07:49:01 AM 4985960 6995964 2896496 36.75 2688 2179712 719508 8.06 233048 2288040 4 07:50:01 AM 4985960 6995972 2896496 36.75 2688 2179728 736424 8.25 233048 2288168 16 07:51:01 AM 4985928 6995972 2896528 36.75 2688 2179744 736424 8.25 233048 2288336 4 07:52:01 AM 4986228 6996288 2896228 36.74 2688 2179760 736424 8.25 233048 2288236 4 07:53:01 AM 5018540 7028616 2863916 36.33 2688 2179772 695100 7.78 233232 2256284 4 07:54:01 AM 5018808 7028896 2863648 36.33 2688 2179792 695100 7.78 233232 2256112 4 07:55:01 AM 5018756 7028860 2863700 36.33 2688 2179800 695100 7.78 233232 2256128 4 07:56:01 AM 5015616 7025752 2866840 36.37 2688 2179832 695100 7.78 233232 2258832 4 07:57:01 AM 5119336 6972848 2763120 35.05 2688 2028704 737304 8.26 230796 2178328 5936 07:58:01 AM 5170752 7020808 2711704 34.40 2688 2025980 706552 7.91 427548 1935628 228 Average: 5100707 7019645 2781749 35.29 2688 2092628 711099 7.96 234129 2188895 21060 07:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 249.22 152.70 860.97 52.08 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 83.97 68.91 1061.50 8.51 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 17.89 15.49 158.42 4.57 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 23.05 19.08 46.55 5.58 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 407.40 337.89 351.42 74.41 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 21.68 16.35 11.93 5.57 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 13.33 11.76 62.13 1.06 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 1.05 0.08 0.08 0.01 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 0.25 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 0.32 0.15 0.09 0.07 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 0.65 0.22 0.08 0.01 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 0.28 0.08 0.02 0.01 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 28.84 26.87 306.30 1.82 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 72.64 62.28 381.93 17.74 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 17.28 15.63 13.66 7.10 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 58.63 45.48 203.46 11.16 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) 01/31/2024 _x86_64_ (2 CPU) 07:41:50 LINUX RESTART (2 CPU) 07:42:01 AM CPU %user %nice %system %iowait %steal %idle 07:43:01 AM all 23.74 0.00 6.70 46.64 0.10 22.82 07:43:01 AM 0 22.57 0.00 6.57 52.41 0.08 18.37 07:43:01 AM 1 24.93 0.00 6.82 40.83 0.12 27.30 07:44:01 AM all 35.64 0.00 5.04 2.84 0.11 56.38 07:44:01 AM 0 30.46 0.00 4.57 2.77 0.12 62.10 07:44:01 AM 1 40.83 0.00 5.51 2.90 0.10 50.65 07:45:01 AM all 24.13 0.00 3.35 2.97 0.11 69.45 07:45:01 AM 0 15.77 0.00 3.15 2.70 0.08 78.29 07:45:01 AM 1 32.47 0.00 3.55 3.23 0.13 60.61 07:46:01 AM all 19.58 0.00 2.77 0.64 0.08 76.92 07:46:01 AM 0 7.95 0.00 2.52 0.65 0.08 88.79 07:46:01 AM 1 31.19 0.00 3.02 0.63 0.08 65.08 07:47:01 AM all 25.44 0.00 4.02 5.25 0.10 65.19 07:47:01 AM 0 22.75 0.00 4.47 6.25 0.10 66.44 07:47:01 AM 1 28.12 0.00 3.57 4.25 0.10 63.95 07:48:01 AM all 1.78 0.00 0.34 0.13 0.07 97.68 07:48:01 AM 0 2.89 0.00 0.35 0.23 0.07 96.46 07:48:01 AM 1 0.67 0.00 0.33 0.03 0.07 98.90 07:49:01 AM all 1.90 0.00 0.13 0.01 0.07 97.90 07:49:01 AM 0 1.96 0.00 0.12 0.02 0.07 97.84 07:49:01 AM 1 1.84 0.00 0.13 0.00 0.07 97.96 07:50:01 AM all 0.94 0.00 0.10 0.00 0.08 98.88 07:50:01 AM 0 0.99 0.00 0.10 0.00 0.08 98.83 07:50:01 AM 1 0.89 0.00 0.10 0.00 0.08 98.93 07:51:01 AM all 0.79 0.00 0.12 0.00 0.08 99.01 07:51:01 AM 0 0.89 0.00 0.15 0.00 0.08 98.88 07:51:01 AM 1 0.70 0.00 0.08 0.00 0.07 99.15 07:52:01 AM all 0.88 0.00 0.13 0.00 0.06 98.94 07:52:01 AM 0 0.63 0.00 0.10 0.00 0.03 99.23 07:52:01 AM 1 1.12 0.00 0.15 0.00 0.08 98.65 07:53:01 AM all 0.92 0.00 0.13 0.00 0.29 98.67 07:53:01 AM 0 0.92 0.00 0.13 0.00 0.52 98.44 07:53:01 AM 1 0.92 0.00 0.12 0.00 0.07 98.90 07:53:01 AM CPU %user %nice %system %iowait %steal %idle 07:54:01 AM all 0.93 0.00 0.10 0.00 0.08 98.90 07:54:01 AM 0 0.70 0.00 0.08 0.00 0.05 99.16 07:54:01 AM 1 1.15 0.00 0.12 0.00 0.10 98.63 07:55:01 AM all 0.92 0.00 0.11 0.00 0.08 98.90 07:55:01 AM 0 0.70 0.00 0.10 0.00 0.07 99.13 07:55:01 AM 1 1.14 0.00 0.12 0.00 0.08 98.66 07:56:01 AM all 1.45 0.00 0.24 0.00 0.07 98.25 07:56:01 AM 0 0.68 0.00 0.08 0.00 0.07 99.16 07:56:01 AM 1 2.23 0.00 0.39 0.00 0.07 97.32 07:57:01 AM all 7.37 0.00 1.50 0.13 0.09 90.91 07:57:01 AM 0 4.21 0.00 1.49 0.17 0.08 94.05 07:57:01 AM 1 10.53 0.00 1.52 0.08 0.10 87.77 07:58:01 AM all 28.03 0.00 2.62 0.72 0.08 68.55 07:58:01 AM 0 30.01 0.00 2.79 0.83 0.07 66.30 07:58:01 AM 1 26.05 0.00 2.46 0.60 0.10 70.79 Average: all 10.90 0.00 1.71 3.68 0.10 83.62 Average: 0 9.00 0.00 1.67 4.10 0.10 85.13 Average: 1 12.80 0.00 1.75 3.26 0.09 82.11