---> uname -a: Linux prd-centos8-robot-2c-8g-3464.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 531 5069 19 2097 6871 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:f5:e3:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85487sec preferred_lft 85487sec inet6 fe80::f816:3eff:fef5:e3ff/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/20/2024 _x86_64_ (2 CPU) 10:19:44 LINUX RESTART (2 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 155.32 144.68 10.64 2725.53 939.36 10:21:01 AM 181.83 141.36 40.47 14034.38 37351.90 10:22:01 AM 85.69 9.31 76.37 1577.21 6229.09 10:23:01 AM 72.81 0.75 72.06 51.98 8736.14 10:24:01 AM 17.35 0.82 16.53 123.45 1503.12 10:25:01 AM 0.62 0.00 0.62 0.00 8.58 10:26:01 AM 0.37 0.00 0.37 0.00 5.80 10:27:01 AM 0.18 0.00 0.18 0.00 3.05 10:28:01 AM 0.13 0.00 0.13 0.00 1.55 10:29:01 AM 0.13 0.00 0.13 0.00 1.02 10:30:01 AM 0.28 0.00 0.28 0.00 4.65 10:31:01 AM 0.35 0.00 0.35 0.00 4.95 10:32:01 AM 0.22 0.00 0.22 0.00 3.70 10:33:01 AM 0.13 0.00 0.13 0.00 1.42 10:34:01 AM 8.21 0.17 8.05 33.72 208.41 Average: 26.46 11.04 15.42 1132.22 3859.46 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 7234396 7218500 648032 8.22 2688 199668 576972 7.32 92112 383348 9204 10:21:01 AM 5707640 7140260 2174788 27.59 2688 1629320 625948 7.01 167152 1737080 48568 10:22:01 AM 5277740 7031720 2604688 33.04 2688 1936724 706608 7.91 211496 2071828 179992 10:23:01 AM 5215656 7048188 2666772 33.83 2688 2009956 656864 7.35 220736 2099048 36444 10:24:01 AM 5282220 7119720 2600208 32.99 2688 2014924 602488 6.75 239624 2014024 4 10:25:01 AM 5281964 7119480 2600464 32.99 2688 2014928 602508 6.75 239776 2014044 4 10:26:01 AM 5282076 7119592 2600352 32.99 2688 2014928 602508 6.75 239820 2014108 20 10:27:01 AM 5281940 7119464 2600488 32.99 2688 2014928 602400 6.75 239828 2014068 12 10:28:01 AM 5282244 7119772 2600184 32.99 2688 2014932 602400 6.75 239840 2014008 4 10:29:01 AM 5282304 7119832 2600124 32.99 2688 2014932 617784 6.92 239848 2013992 4 10:30:01 AM 5282168 7119696 2600260 32.99 2688 2014932 617784 6.92 239848 2014144 4 10:31:01 AM 5282056 7119600 2600372 32.99 2688 2014936 601948 6.74 239848 2014028 16 10:32:01 AM 5281668 7119212 2600760 32.99 2688 2014936 617396 6.91 239848 2014452 12 10:33:01 AM 5281972 7119520 2600456 32.99 2688 2014940 601484 6.73 239848 2014356 4 10:34:01 AM 5208472 7047216 2673956 33.92 2688 2016100 656396 7.35 270324 2057192 164 Average: 5430968 7112118 2451460 31.10 2688 1862739 619433 6.94 223997 1899315 18297 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 28.72 14.89 304.67 0.96 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 256.31 148.72 802.57 53.44 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 82.31 69.53 957.48 8.20 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 34.32 23.58 277.73 5.17 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 13.43 8.93 4.97 3.28 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 7.20 4.18 1.20 0.94 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 4.73 4.27 0.95 1.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM eth0 5.48 3.93 5.38 0.81 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 4.85 4.22 0.90 0.94 0.00 0.00 0.00 0.00 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 5.18 4.18 0.93 0.94 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 4.15 4.23 0.85 0.94 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 6.28 4.25 1.15 1.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 4.87 3.88 1.36 1.26 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 5.40 4.33 1.21 1.13 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 21.18 15.09 16.70 7.20 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 32.55 21.66 148.30 6.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/20/2024 _x86_64_ (2 CPU) 10:19:44 LINUX RESTART (2 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 95.70 0.00 4.30 0.00 0.00 0.00 10:20:01 AM 0 96.77 0.00 3.23 0.00 0.00 0.00 10:20:01 AM 1 94.62 0.00 5.38 0.00 0.00 0.00 10:21:01 AM all 29.85 0.08 8.86 38.49 0.13 22.58 10:21:01 AM 0 28.21 0.07 9.32 38.55 0.10 23.75 10:21:01 AM 1 31.48 0.10 8.42 38.43 0.15 21.43 10:22:01 AM all 39.38 0.00 5.34 2.42 0.10 52.76 10:22:01 AM 0 31.41 0.00 5.09 2.45 0.10 60.95 10:22:01 AM 1 47.35 0.00 5.58 2.40 0.10 44.57 10:23:01 AM all 24.77 0.00 3.07 4.73 0.08 67.35 10:23:01 AM 0 20.64 0.00 2.96 3.26 0.07 73.08 10:23:01 AM 1 28.91 0.00 3.19 6.20 0.08 61.61 10:24:01 AM all 12.68 0.00 1.30 2.34 0.11 83.56 10:24:01 AM 0 7.30 0.00 1.07 1.27 0.08 90.28 10:24:01 AM 1 18.07 0.00 1.54 3.42 0.13 76.83 10:25:01 AM all 0.58 0.00 0.45 0.09 0.04 98.83 10:25:01 AM 0 0.80 0.00 0.43 0.18 0.05 98.53 10:25:01 AM 1 0.37 0.00 0.47 0.00 0.03 99.13 10:26:01 AM all 0.63 0.00 0.38 0.00 0.03 98.96 10:26:01 AM 0 0.60 0.00 0.33 0.00 0.02 99.05 10:26:01 AM 1 0.65 0.00 0.43 0.00 0.03 98.88 10:27:01 AM all 0.53 0.00 0.36 0.00 0.03 99.08 10:27:01 AM 0 0.54 0.00 0.25 0.00 0.05 99.16 10:27:01 AM 1 0.52 0.00 0.47 0.00 0.02 99.00 10:28:01 AM all 0.68 0.00 0.42 0.00 0.03 98.87 10:28:01 AM 0 0.47 0.00 0.43 0.00 0.02 99.08 10:28:01 AM 1 0.90 0.00 0.40 0.00 0.03 98.66 10:29:01 AM all 0.48 0.00 0.43 0.00 0.03 99.06 10:29:01 AM 0 0.40 0.00 0.43 0.00 0.03 99.13 10:29:01 AM 1 0.55 0.00 0.43 0.00 0.03 98.98 10:30:01 AM all 0.61 0.00 0.40 0.00 0.02 98.97 10:30:01 AM 0 0.48 0.00 0.52 0.00 0.02 98.98 10:30:01 AM 1 0.73 0.00 0.28 0.00 0.02 98.96 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 0.62 0.00 0.41 0.00 0.03 98.94 10:31:01 AM 0 0.37 0.00 0.45 0.00 0.03 99.15 10:31:01 AM 1 0.87 0.00 0.37 0.00 0.03 98.73 10:32:01 AM all 0.83 0.00 0.38 0.00 0.03 98.75 10:32:01 AM 0 0.85 0.00 0.40 0.00 0.05 98.70 10:32:01 AM 1 0.82 0.00 0.37 0.00 0.02 98.80 10:33:01 AM all 0.56 0.00 0.41 0.00 0.03 99.01 10:33:01 AM 0 0.78 0.00 0.37 0.00 0.02 98.83 10:33:01 AM 1 0.33 0.00 0.45 0.00 0.03 99.18 10:34:01 AM all 15.08 0.00 1.55 0.08 0.04 83.25 10:34:01 AM 0 22.11 0.00 1.84 0.15 0.05 75.85 10:34:01 AM 1 8.03 0.00 1.27 0.02 0.03 90.65 Average: all 9.17 0.01 1.69 3.39 0.05 85.69 Average: 0 8.28 0.00 1.70 3.21 0.05 86.75 Average: 1 10.05 0.01 1.69 3.57 0.05 84.63