---> uname -a: Linux prd-centos8-robot-2c-8g-3284.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 598 4903 19 2196 6803 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:f2:62:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.132/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85159sec preferred_lft 85159sec inet6 fe80::f816:3eff:fef2:62be/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) 03/31/2024 _x86_64_ (2 CPU) 01:33:06 LINUX RESTART (2 CPU) 01:34:01 AM tps rtps wtps bread/s bwrtn/s 01:35:01 AM 85.89 15.95 69.94 2836.59 5861.64 01:36:01 AM 83.81 0.72 83.09 51.45 9472.11 01:37:01 AM 17.71 0.03 17.68 0.53 1630.09 01:38:01 AM 20.79 0.98 19.81 132.89 1306.58 01:39:01 AM 54.75 2.53 52.22 396.53 7114.03 01:40:01 AM 4.82 0.02 4.80 0.13 243.51 01:41:01 AM 1.87 0.00 1.87 0.00 121.28 01:42:01 AM 0.38 0.00 0.38 0.00 69.64 01:43:01 AM 0.37 0.03 0.33 1.87 84.34 01:44:01 AM 0.35 0.00 0.35 0.00 75.07 01:45:01 AM 0.18 0.00 0.18 0.00 71.09 01:46:01 AM 0.22 0.00 0.22 0.00 85.07 01:47:01 AM 0.18 0.00 0.18 0.00 95.45 01:48:01 AM 0.27 0.00 0.27 0.00 93.78 01:49:01 AM 1.63 0.05 1.58 0.80 148.32 01:50:01 AM 0.28 0.00 0.28 0.00 111.58 01:51:01 AM 0.22 0.00 0.22 0.00 105.23 01:52:01 AM 0.55 0.00 0.55 0.00 66.23 01:53:01 AM 16.86 0.32 16.54 44.79 2080.31 Average: 15.32 1.09 14.24 182.39 1517.70 01:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 AM 5309632 7021588 2572804 32.64 2688 1894504 717664 8.04 211272 2042480 147296 01:36:01 AM 5193112 7016872 2689324 34.12 2688 2000456 711472 7.97 221672 2118140 36460 01:37:01 AM 5141044 6980036 2741392 34.78 2688 2016264 743424 8.32 233120 2165380 15808 01:38:01 AM 5056416 7001296 2826020 35.85 2688 2118280 735484 8.24 262536 2208188 94496 01:39:01 AM 5028640 7067192 2853796 36.20 2688 2208232 646644 7.24 265924 2216096 88 01:40:01 AM 4986772 7026872 2895664 36.74 2688 2209776 746356 8.36 266124 2257440 36 01:41:01 AM 4981756 7023824 2900680 36.80 2688 2211736 746356 8.36 266472 2262492 208 01:42:01 AM 4977424 7022040 2905012 36.85 2688 2214316 746356 8.36 266476 2266932 840 01:43:01 AM 4975216 7021844 2907220 36.88 2688 2216288 746356 8.36 266652 2268808 312 01:44:01 AM 4973016 7021560 2909420 36.91 2688 2218212 761744 8.53 266652 2270960 136 01:45:01 AM 4967200 7019156 2915236 36.98 2688 2221628 761744 8.53 266652 2276596 1456 01:46:01 AM 4964604 7018156 2917832 37.02 2688 2223212 761744 8.53 266652 2279312 524 01:47:01 AM 4960920 7017536 2921516 37.06 2688 2226276 761744 8.53 266652 2282840 776 01:48:01 AM 4959452 7018836 2922984 37.08 2688 2229064 781884 8.75 267068 2284104 816 01:49:01 AM 4956328 7019068 2926108 37.12 2688 2232380 781884 8.75 267116 2287224 768 01:50:01 AM 4953052 7018564 2929384 37.16 2688 2235188 816180 9.14 267116 2290300 320 01:51:01 AM 4950044 7018728 2932392 37.20 2688 2238396 816180 9.14 267116 2293400 416 01:52:01 AM 4993200 7067812 2889236 36.65 2688 2244260 639996 7.17 268064 2249924 4460 01:53:01 AM 5070732 7011820 2811704 35.67 2688 2116364 683644 7.65 472604 1990316 13400 Average: 5020977 7021726 2861459 36.30 2688 2172360 742466 8.31 270313 2226891 16769 01:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 228.28 158.31 1362.00 53.06 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 42.59 35.62 417.84 7.07 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 12.15 5.01 4.15 2.52 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 42.02 34.69 298.90 7.21 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 511.16 408.60 103.71 86.85 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 42.64 32.38 16.25 4.08 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 86.02 85.35 17.74 7.09 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 52.02 52.09 11.56 4.58 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 39.21 39.44 9.97 3.64 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 78.42 79.29 15.74 6.77 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 103.38 104.30 23.79 8.53 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 32.88 33.36 7.10 3.14 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 110.23 111.48 22.11 8.97 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 69.99 70.50 14.69 6.31 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 183.04 184.14 33.49 13.70 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 105.21 105.95 21.78 8.68 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 160.46 162.79 29.74 11.91 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 103.87 98.68 27.63 9.17 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 73.99 48.58 148.14 126.07 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 109.35 97.40 136.12 19.97 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) 03/31/2024 _x86_64_ (2 CPU) 01:33:06 LINUX RESTART (2 CPU) 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 40.95 0.00 6.41 2.68 0.12 49.84 01:35:01 AM 0 40.56 0.00 7.23 3.46 0.12 48.64 01:35:01 AM 1 41.34 0.00 5.60 1.90 0.12 51.04 01:36:01 AM all 31.45 0.00 3.85 2.93 0.11 61.66 01:36:01 AM 0 27.72 0.00 4.14 3.45 0.12 64.57 01:36:01 AM 1 35.17 0.00 3.57 2.42 0.10 58.75 01:37:01 AM all 10.59 0.00 0.88 0.63 0.04 87.86 01:37:01 AM 0 13.04 0.00 0.90 0.80 0.03 85.22 01:37:01 AM 1 8.15 0.00 0.85 0.45 0.05 90.50 01:38:01 AM all 16.35 0.00 3.04 0.61 0.07 79.94 01:38:01 AM 0 15.64 0.00 2.74 0.42 0.07 81.14 01:38:01 AM 1 17.06 0.00 3.34 0.80 0.07 78.74 01:39:01 AM all 19.54 0.00 3.68 1.72 0.09 74.96 01:39:01 AM 0 13.89 0.00 3.97 2.16 0.08 79.90 01:39:01 AM 1 25.19 0.00 3.40 1.29 0.10 70.03 01:40:01 AM all 4.55 0.00 0.57 0.02 0.04 94.82 01:40:01 AM 0 2.03 0.00 0.39 0.02 0.05 97.52 01:40:01 AM 1 7.06 0.00 0.75 0.02 0.03 92.13 01:41:01 AM all 8.99 0.00 0.76 0.03 0.06 90.15 01:41:01 AM 0 11.53 0.00 0.82 0.00 0.07 87.58 01:41:01 AM 1 6.50 0.00 0.70 0.07 0.05 92.68 01:42:01 AM all 7.14 0.00 0.48 0.00 0.07 92.32 01:42:01 AM 0 6.51 0.00 0.54 0.00 0.07 92.88 01:42:01 AM 1 7.76 0.00 0.42 0.00 0.07 91.76 01:43:01 AM all 6.62 0.00 0.53 0.00 0.04 92.80 01:43:01 AM 0 5.53 0.00 0.39 0.00 0.03 94.05 01:43:01 AM 1 7.72 0.00 0.67 0.00 0.05 91.55 01:44:01 AM all 6.95 0.00 0.58 0.00 0.07 92.41 01:44:01 AM 0 4.77 0.00 0.54 0.00 0.07 94.63 01:44:01 AM 1 9.13 0.00 0.62 0.00 0.07 90.18 01:45:01 AM all 11.46 0.00 1.00 0.00 0.07 87.47 01:45:01 AM 0 15.13 0.00 1.14 0.00 0.07 83.66 01:45:01 AM 1 7.75 0.00 0.87 0.00 0.07 91.31 01:45:01 AM CPU %user %nice %system %iowait %steal %idle 01:46:01 AM all 4.50 0.00 0.45 0.00 0.05 94.99 01:46:01 AM 0 2.71 0.00 0.32 0.00 0.05 96.92 01:46:01 AM 1 6.31 0.00 0.59 0.00 0.05 93.06 01:47:01 AM all 8.62 0.00 0.71 0.00 0.06 90.62 01:47:01 AM 0 6.50 0.00 0.66 0.00 0.05 92.79 01:47:01 AM 1 10.74 0.00 0.76 0.00 0.07 88.44 01:48:01 AM all 8.48 0.00 0.61 0.00 0.07 90.84 01:48:01 AM 0 9.37 0.00 0.70 0.00 0.07 89.86 01:48:01 AM 1 7.59 0.00 0.52 0.00 0.07 91.82 01:49:01 AM all 10.45 0.00 1.21 0.00 0.08 88.26 01:49:01 AM 0 8.89 0.00 1.19 0.00 0.08 89.83 01:49:01 AM 1 12.01 0.00 1.23 0.00 0.07 86.68 01:50:01 AM all 9.40 0.00 0.84 0.00 0.07 89.70 01:50:01 AM 0 5.45 0.00 0.67 0.00 0.07 93.81 01:50:01 AM 1 13.34 0.00 1.01 0.00 0.07 85.58 01:51:01 AM all 9.37 0.00 0.93 0.00 0.07 89.63 01:51:01 AM 0 7.82 0.00 0.98 0.00 0.05 91.15 01:51:01 AM 1 10.91 0.00 0.89 0.00 0.08 88.12 01:52:01 AM all 10.80 0.00 1.07 0.01 0.06 88.06 01:52:01 AM 0 3.76 0.00 0.91 0.02 0.05 95.26 01:52:01 AM 1 17.87 0.00 1.23 0.00 0.07 80.83 01:53:01 AM all 20.03 0.00 2.46 0.49 0.08 76.93 01:53:01 AM 0 18.84 0.00 2.24 0.58 0.08 78.25 01:53:01 AM 1 21.21 0.00 2.69 0.40 0.08 75.62 Average: all 12.98 0.00 1.59 0.48 0.07 84.88 Average: 0 11.58 0.00 1.61 0.58 0.07 86.17 Average: 1 14.38 0.00 1.57 0.39 0.07 83.59