---> uname -a: Linux prd-centos8-robot-2c-8g-4524.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 732 4738 19 2227 6670 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:ae:32:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.238/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85372sec preferred_lft 85372sec inet6 fe80::f816:3eff:feae:3287/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/08/2024 _x86_64_ (2 CPU) 11:43:20 LINUX RESTART (2 CPU) 11:44:01 AM tps rtps wtps bread/s bwrtn/s 11:45:01 AM 90.07 25.09 64.98 6199.67 13421.99 11:46:01 AM 92.95 0.33 92.62 19.60 7994.42 11:47:01 AM 35.92 1.12 34.81 131.69 3597.10 11:48:01 AM 6.41 0.20 6.21 8.13 475.41 11:49:01 AM 58.06 0.03 58.02 3.47 7203.42 11:50:01 AM 5.01 0.02 5.00 0.13 204.88 11:51:01 AM 1.97 0.00 1.97 0.00 121.34 11:52:01 AM 0.48 0.00 0.48 0.00 21.08 11:53:01 AM 0.38 0.03 0.35 1.87 10.78 11:54:01 AM 0.22 0.00 0.22 0.00 19.25 11:55:01 AM 0.13 0.00 0.13 0.00 36.27 11:56:01 AM 0.18 0.00 0.18 0.00 14.55 11:57:01 AM 0.15 0.00 0.15 0.00 36.29 11:58:01 AM 0.18 0.00 0.18 0.00 16.58 11:59:01 AM 1.75 0.03 1.72 0.27 62.90 12:00:01 PM 25.52 0.50 25.02 59.45 1438.74 Average: 19.96 1.71 18.25 401.54 2167.14 11:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:45:01 AM 5337032 7008036 2545400 32.29 2688 1860916 811424 9.09 206188 2047208 142556 11:46:01 AM 5256468 7059828 2625964 33.31 2688 1980864 692092 7.75 189756 2094228 86336 11:47:01 AM 5270052 7077916 2612380 33.14 2688 1986056 686228 7.68 217428 2053420 28 11:48:01 AM 5180312 7033616 2702120 34.28 2688 2029544 741684 8.30 228740 2125412 40440 11:49:01 AM 5058452 7053136 2823980 35.83 2688 2166228 680192 7.62 235840 2220576 92 11:50:01 AM 5020840 7016432 2861592 36.30 2688 2167144 752812 8.43 236020 2257620 892 11:51:01 AM 5017160 7013808 2865272 36.35 2688 2168192 752812 8.43 236028 2261780 96 11:52:01 AM 5014640 7011624 2867792 36.38 2688 2168528 752812 8.43 236028 2263968 44 11:53:01 AM 5014340 7011764 2868092 36.39 2688 2168976 752812 8.43 236156 2264512 240 11:54:01 AM 5012492 7010460 2869940 36.41 2688 2169512 752812 8.43 236160 2266208 268 11:55:01 AM 5009264 7008028 2873168 36.45 2688 2170300 752812 8.43 236160 2269480 4 11:56:01 AM 5007224 7006636 2875208 36.48 2688 2170948 752812 8.43 236160 2271644 276 11:57:01 AM 5005524 7005688 2876908 36.50 2688 2171728 752812 8.43 236368 2273468 16 11:58:01 AM 5003436 7004404 2878996 36.52 2688 2172516 752812 8.43 236368 2275656 356 11:59:01 AM 5050020 7053696 2832412 35.93 2688 2175204 676060 7.57 237216 2227928 2304 12:00:01 PM 5146000 6997088 2736432 34.72 2688 2027820 752776 8.43 435884 1952332 208 Average: 5087704 7023260 2794728 35.46 2688 2109655 738485 8.27 242281 2195340 17135 11:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 AM eth0 274.78 188.57 1533.96 55.61 0.00 0.00 0.00 0.00 11:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 AM eth0 43.69 38.96 501.68 7.88 0.00 0.00 0.00 0.00 11:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 AM eth0 15.99 8.08 5.97 3.17 0.00 0.00 0.00 0.00 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 18.24 14.31 45.03 3.37 0.00 0.00 0.00 0.00 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 517.80 443.38 346.72 97.64 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 26.06 20.01 11.20 3.97 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 21.49 22.12 5.29 4.07 0.00 0.00 0.00 0.00 11:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM eth0 9.98 9.83 2.28 1.99 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 9.95 9.65 2.05 1.78 0.00 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM eth0 3.23 2.17 0.64 0.47 0.00 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 3.18 2.98 0.86 0.74 0.00 0.00 0.00 0.00 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 4.42 2.67 0.96 0.67 0.00 0.00 0.00 0.00 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 5.93 3.93 5.48 1.25 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 3.15 3.07 1.02 0.95 0.00 0.00 0.00 0.00 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 28.49 16.34 9.92 2.87 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 55.00 45.32 90.38 55.17 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 65.08 51.96 160.21 15.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/08/2024 _x86_64_ (2 CPU) 11:43:20 LINUX RESTART (2 CPU) 11:44:01 AM CPU %user %nice %system %iowait %steal %idle 11:45:01 AM all 33.64 0.00 6.28 13.57 0.11 46.39 11:45:01 AM 0 33.91 0.00 6.62 13.44 0.12 45.92 11:45:01 AM 1 33.37 0.00 5.95 13.71 0.10 46.87 11:46:01 AM all 37.46 0.00 4.77 2.69 0.12 54.96 11:46:01 AM 0 41.86 0.00 4.74 2.54 0.10 50.77 11:46:01 AM 1 33.07 0.00 4.80 2.84 0.13 59.16 11:47:01 AM all 12.20 0.00 1.23 1.12 0.08 85.38 11:47:01 AM 0 13.87 0.00 1.17 1.20 0.08 83.68 11:47:01 AM 1 10.52 0.00 1.29 1.04 0.07 87.09 11:48:01 AM all 8.53 0.00 1.93 0.25 0.07 89.22 11:48:01 AM 0 7.49 0.00 1.89 0.23 0.07 90.32 11:48:01 AM 1 9.57 0.00 1.97 0.27 0.07 88.13 11:49:01 AM all 22.84 0.00 3.70 1.78 0.08 71.59 11:49:01 AM 0 19.85 0.00 3.04 1.20 0.08 75.83 11:49:01 AM 1 25.85 0.00 4.36 2.36 0.08 67.34 11:50:01 AM all 4.46 0.00 0.35 0.02 0.06 95.12 11:50:01 AM 0 2.44 0.00 0.22 0.02 0.05 97.28 11:50:01 AM 1 6.48 0.00 0.49 0.02 0.07 92.95 11:51:01 AM all 8.87 0.00 0.34 0.03 0.08 90.69 11:51:01 AM 0 11.09 0.00 0.37 0.02 0.07 88.45 11:51:01 AM 1 6.64 0.00 0.30 0.03 0.10 92.92 11:52:01 AM all 4.36 0.00 0.19 0.01 0.08 95.36 11:52:01 AM 0 4.27 0.00 0.17 0.00 0.08 95.48 11:52:01 AM 1 4.45 0.00 0.22 0.02 0.07 95.25 11:53:01 AM all 4.29 0.00 0.17 0.00 0.08 95.46 11:53:01 AM 0 5.09 0.00 0.20 0.00 0.08 94.62 11:53:01 AM 1 3.48 0.00 0.13 0.00 0.08 96.30 11:54:01 AM all 1.71 0.00 0.10 0.00 0.07 98.12 11:54:01 AM 0 2.70 0.00 0.10 0.00 0.07 97.13 11:54:01 AM 1 0.72 0.00 0.10 0.00 0.07 99.11 11:55:01 AM all 2.32 0.00 0.12 0.00 0.08 97.49 11:55:01 AM 0 2.99 0.00 0.13 0.00 0.08 96.80 11:55:01 AM 1 1.65 0.00 0.10 0.00 0.07 98.18 11:55:01 AM CPU %user %nice %system %iowait %steal %idle 11:56:01 AM all 1.94 0.00 0.13 0.00 0.08 97.86 11:56:01 AM 0 2.81 0.00 0.13 0.00 0.08 96.98 11:56:01 AM 1 1.07 0.00 0.12 0.00 0.07 98.75 11:57:01 AM all 2.41 0.00 0.12 0.00 0.08 97.39 11:57:01 AM 0 3.99 0.00 0.12 0.00 0.10 95.79 11:57:01 AM 1 0.82 0.00 0.12 0.00 0.07 99.00 11:58:01 AM all 2.37 0.00 0.08 0.00 0.07 97.48 11:58:01 AM 0 4.09 0.00 0.12 0.00 0.08 95.71 11:58:01 AM 1 0.65 0.00 0.05 0.00 0.05 99.25 11:59:01 AM all 4.36 0.00 0.47 0.04 0.09 95.03 11:59:01 AM 0 7.32 0.00 0.55 0.03 0.12 91.98 11:59:01 AM 1 1.42 0.00 0.38 0.05 0.07 98.08 12:00:01 PM all 26.44 0.00 2.84 0.46 0.09 70.17 12:00:01 PM 0 37.11 0.00 3.09 0.18 0.08 59.54 12:00:01 PM 1 15.77 0.00 2.59 0.73 0.10 80.80 Average: all 11.13 0.00 1.42 1.24 0.08 86.12 Average: 0 12.55 0.00 1.41 1.18 0.08 84.77 Average: 1 9.71 0.00 1.43 1.31 0.08 87.46