---> uname -a: Linux prd-centos8-robot-2c-8g-115.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4962 19 2143 6809 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:b2:c0:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.40/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85399sec preferred_lft 85399sec inet6 fe80::f816:3eff:feb2:c0a9/64 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) 03/21/2024 _x86_64_ (2 CPU) 09:42:56 LINUX RESTART (2 CPU) 09:44:01 AM tps rtps wtps bread/s bwrtn/s 09:45:01 AM 74.60 7.05 67.56 1311.11 5867.41 09:46:01 AM 87.79 0.72 87.07 51.45 9280.34 09:47:01 AM 15.60 0.85 14.75 123.98 1461.29 09:48:01 AM 28.48 0.17 28.31 9.47 1684.04 09:49:01 AM 36.42 0.03 36.39 3.47 6881.86 09:50:02 AM 4.08 0.02 4.07 0.13 166.39 09:51:01 AM 0.34 0.00 0.34 0.00 68.21 09:52:01 AM 0.30 0.00 0.30 0.00 53.97 09:53:01 AM 0.47 0.00 0.47 0.00 63.39 09:54:01 AM 0.35 0.00 0.35 0.00 42.05 09:55:01 AM 0.23 0.00 0.23 0.00 5.77 09:56:01 AM 0.23 0.00 0.23 0.00 15.23 09:57:01 AM 0.17 0.00 0.17 0.00 17.98 09:58:01 AM 0.23 0.00 0.23 0.00 36.67 09:59:01 AM 16.36 0.37 15.99 45.58 1103.20 Average: 17.73 0.61 17.12 103.12 1785.10 09:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 AM 5303836 7023748 2578592 32.71 2688 1903612 735148 8.23 210304 2050636 156780 09:46:01 AM 5178656 7010000 2703772 34.30 2688 2008940 714036 8.00 221304 2138224 36440 09:47:01 AM 5240620 7077032 2641808 33.52 2688 2013928 658368 7.37 240052 2057380 4 09:48:01 AM 4967068 7007512 2915360 36.99 2688 2210416 716944 8.03 260308 2288300 177956 09:49:01 AM 5009360 7051384 2873068 36.45 2688 2212124 649848 7.28 262288 2238596 28 09:50:02 AM 4968948 7012816 2913480 36.96 2688 2213908 750264 8.40 262480 2278668 688 09:51:01 AM 4965776 7011288 2916652 37.00 2688 2215596 769308 8.61 262488 2281748 528 09:52:01 AM 4960932 7007664 2921496 37.06 2688 2216816 769308 8.61 262636 2286444 260 09:53:01 AM 4958152 7006476 2924276 37.10 2688 2218468 769308 8.61 262640 2289140 172 09:54:01 AM 4956408 7005712 2926020 37.12 2688 2219388 769308 8.61 262640 2290884 12 09:55:01 AM 4957720 7007376 2924708 37.10 2688 2219764 769308 8.61 263112 2289428 316 09:56:01 AM 4957844 7007564 2924584 37.10 2688 2219828 769308 8.61 263112 2289500 4 09:57:01 AM 4955276 7005948 2927152 37.14 2688 2220780 769308 8.61 263112 2291884 480 09:58:01 AM 4952792 7004528 2929636 37.17 2688 2221844 791524 8.86 263120 2294188 524 09:59:01 AM 5084484 6971348 2797944 35.50 2688 2061928 738972 8.27 447448 1999976 13384 Average: 5027858 7014026 2854570 36.21 2688 2158489 742684 8.32 267136 2224333 25838 09:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 65.44 54.87 816.97 6.28 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 45.20 38.82 417.90 7.30 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 15.65 12.21 5.76 4.18 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 33.24 30.13 290.09 6.57 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 205.56 183.01 43.93 42.42 0.00 0.00 0.00 0.00 09:50:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:02 AM eth0 73.81 72.71 17.45 7.38 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 64.13 61.67 13.49 6.69 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 45.77 44.84 10.25 4.87 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 65.52 65.54 13.35 6.75 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 43.15 41.39 9.00 5.42 0.00 0.00 0.00 0.00 09:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM eth0 14.51 13.30 3.43 2.37 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM eth0 2.62 2.30 0.58 0.42 0.00 0.00 0.00 0.00 09:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 AM eth0 30.02 26.62 7.00 4.83 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 39.69 34.41 9.38 6.41 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 53.92 41.35 100.77 49.52 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 53.21 48.20 117.40 10.77 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) 03/21/2024 _x86_64_ (2 CPU) 09:42:56 LINUX RESTART (2 CPU) 09:44:01 AM CPU %user %nice %system %iowait %steal %idle 09:45:01 AM all 29.84 0.00 4.52 3.49 0.16 61.99 09:45:01 AM 0 24.36 0.00 3.84 2.09 0.18 69.53 09:45:01 AM 1 35.34 0.00 5.21 4.89 0.13 54.44 09:46:01 AM all 30.28 0.00 3.71 4.11 0.09 61.82 09:46:01 AM 0 23.20 0.00 2.95 4.56 0.08 69.20 09:46:01 AM 1 37.39 0.00 4.47 3.65 0.10 54.39 09:47:01 AM all 12.32 0.00 1.39 0.45 0.08 85.77 09:47:01 AM 0 6.18 0.00 1.22 0.63 0.08 91.88 09:47:01 AM 1 18.45 0.00 1.55 0.27 0.07 79.66 09:48:01 AM all 21.93 0.00 3.51 1.18 0.10 73.28 09:48:01 AM 0 14.66 0.00 2.87 0.58 0.08 81.80 09:48:01 AM 1 29.22 0.00 4.15 1.77 0.12 64.74 09:49:01 AM all 10.48 0.00 1.89 2.57 0.08 84.99 09:49:01 AM 0 16.03 0.00 2.21 1.46 0.08 80.21 09:49:01 AM 1 4.93 0.00 1.56 3.67 0.08 89.76 09:50:02 AM all 7.51 0.00 0.63 0.03 0.08 91.75 09:50:02 AM 0 9.76 0.00 0.81 0.02 0.07 89.35 09:50:02 AM 1 5.27 0.00 0.45 0.03 0.10 94.14 09:51:01 AM all 6.96 0.00 0.47 0.00 0.10 92.46 09:51:01 AM 0 8.65 0.00 0.39 0.00 0.12 90.84 09:51:01 AM 1 5.28 0.00 0.55 0.00 0.09 94.09 09:52:01 AM all 5.43 0.00 0.40 0.00 0.10 94.07 09:52:01 AM 0 2.02 0.00 0.32 0.00 0.10 97.56 09:52:01 AM 1 8.89 0.00 0.48 0.00 0.10 90.53 09:53:01 AM all 5.05 0.00 0.42 0.00 0.08 94.45 09:53:01 AM 0 4.09 0.00 0.44 0.00 0.07 95.41 09:53:01 AM 1 6.02 0.00 0.40 0.00 0.10 93.48 09:54:01 AM all 6.54 0.00 0.35 0.00 0.09 93.02 09:54:01 AM 0 3.86 0.00 0.38 0.00 0.08 95.67 09:54:01 AM 1 9.22 0.00 0.32 0.00 0.10 90.36 09:55:01 AM all 3.98 0.00 0.26 0.00 0.08 95.69 09:55:01 AM 0 5.31 0.00 0.25 0.00 0.07 94.37 09:55:01 AM 1 2.64 0.00 0.27 0.00 0.08 97.01 09:55:01 AM CPU %user %nice %system %iowait %steal %idle 09:56:01 AM all 1.12 0.00 0.11 0.00 0.08 98.69 09:56:01 AM 0 1.09 0.00 0.07 0.00 0.07 98.78 09:56:01 AM 1 1.15 0.00 0.15 0.00 0.10 98.60 09:57:01 AM all 7.49 0.00 0.43 0.00 0.10 91.98 09:57:01 AM 0 7.79 0.00 0.40 0.00 0.10 91.71 09:57:01 AM 1 7.19 0.00 0.45 0.00 0.10 92.26 09:58:01 AM all 9.56 0.00 0.37 0.01 0.08 89.98 09:58:01 AM 0 6.97 0.00 0.40 0.02 0.08 92.53 09:58:01 AM 1 12.14 0.00 0.33 0.00 0.08 87.44 09:59:01 AM all 24.19 0.00 2.82 0.28 0.10 72.61 09:59:01 AM 0 20.72 0.00 2.60 0.43 0.12 76.13 09:59:01 AM 1 27.66 0.00 3.04 0.12 0.08 69.10 Average: all 12.19 0.00 1.42 0.81 0.09 85.48 Average: 0 10.32 0.00 1.28 0.66 0.09 87.65 Average: 1 14.07 0.00 1.56 0.96 0.10 83.31