---> uname -a: Linux prd-centos7-builder-1c-1g-1239.novalocal 3.10.0-1160.88.1.el7.x86_64 #1 SMP Tue Mar 7 15:41:52 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.022 BogoMIPS: 5600.04 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 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 462M 0 462M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 tmpfs 100M 0 100M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 990 354 107 10 528 455 Swap: 1023 2 1021 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:0a:a5:52 brd ff:ff:ff:ff:ff:ff inet 10.32.7.124/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:fe0a:a552/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 12/18/2023 _x86_64_ (1 CPU) 01:55:18 AM LINUX RESTART 01:56:01 AM tps rtps wtps bread/s bwrtn/s 01:57:01 AM 114.67 3.06 111.60 135.32 13819.69 01:58:01 AM 199.13 10.21 188.92 1204.50 26250.78 01:59:02 AM 257.19 100.59 156.61 7299.41 22000.80 02:00:01 AM 10.55 6.20 4.35 849.98 180.29 02:01:01 AM 0.78 0.07 0.71 13.39 12.57 02:02:01 AM 0.64 0.27 0.37 7.15 6.70 02:03:01 AM 0.25 0.00 0.25 0.00 2.65 02:04:01 AM 0.46 0.15 0.30 30.57 3.40 02:05:01 AM 0.19 0.00 0.19 0.00 2.75 02:06:01 AM 0.86 0.66 0.20 39.89 1.94 02:07:01 AM 0.24 0.00 0.24 0.00 2.13 02:08:01 AM 0.22 0.00 0.22 0.00 2.21 02:09:01 AM 0.29 0.00 0.29 0.00 2.98 02:10:01 AM 0.20 0.00 0.20 0.00 2.48 02:11:01 AM 84.57 84.29 0.29 4703.89 3.56 Average: 42.91 13.44 29.46 931.23 3947.19 01:56:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:57:01 AM 100104 914356 90.13 2088 513508 450192 21.82 358816 405472 24592 01:58:01 AM 67688 946772 93.33 0 484916 533060 25.84 345384 418160 11444 01:59:02 AM 98528 915932 90.29 0 481988 433056 20.99 294756 418468 536 02:00:01 AM 135180 879280 86.67 0 506456 371656 18.02 239032 441288 8 02:01:01 AM 134160 880300 86.78 0 506860 373920 18.12 239344 441548 8 02:02:01 AM 134332 880128 86.76 0 506996 372068 18.04 238924 441604 8 02:03:01 AM 125664 888796 87.61 0 507004 381720 18.50 247760 441608 8 02:04:01 AM 133468 880992 86.84 0 507908 372068 18.04 239104 442324 8 02:05:01 AM 133296 881164 86.86 0 507912 372100 18.04 239324 442324 8 02:06:01 AM 75304 939156 92.58 0 509096 429288 20.81 296284 443052 8 02:07:01 AM 132204 882256 86.97 0 509100 372068 18.04 239860 443052 8 02:08:01 AM 132204 882256 86.97 0 509108 372068 18.04 239864 443056 8 02:09:01 AM 132328 882132 86.96 0 509108 372068 18.04 239856 443052 8 02:10:01 AM 132188 882272 86.97 0 509116 372068 18.04 239876 443052 8 02:11:01 AM 74820 939640 92.62 0 518268 402716 19.52 281824 441444 172 Average: 116098 898362 88.56 139 505823 398674 19.32 265334 436634 2455 01:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:57:01 AM eth0 85.01 84.17 1211.10 9.81 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 82.13 77.33 1392.40 10.77 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:02 AM eth0 17.20 19.04 22.25 6.57 0.00 0.00 0.00 01:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 9.63 7.44 7.70 7.88 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 1.51 1.57 0.83 0.27 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 1.11 1.30 0.58 0.17 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 1.10 1.23 0.58 0.17 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 1.86 1.50 0.75 0.20 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 1.75 1.52 0.93 0.43 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 1.35 1.49 0.66 2.25 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 1.32 1.50 0.69 0.20 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 1.08 1.25 0.58 0.17 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 1.30 1.49 0.69 0.20 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 1.18 1.25 0.58 0.17 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 4.85 4.02 4.01 2.48 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 13.51 13.11 166.59 2.69 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.88.1.el7.x86_64 (centos-7-builder-645028a3-691c-92a3-68cd-c5cb772ca423.novalocal) 12/18/2023 _x86_64_ (1 CPU) 01:55:18 AM LINUX RESTART 01:56:01 AM CPU %user %nice %system %iowait %steal %idle 01:57:01 AM all 68.65 0.00 5.24 1.96 0.09 24.06 01:57:01 AM 0 68.65 0.00 5.24 1.96 0.09 24.06 01:58:01 AM all 70.32 0.00 7.14 1.33 0.11 21.10 01:58:01 AM 0 70.32 0.00 7.14 1.33 0.11 21.10 01:59:02 AM all 62.95 0.00 5.87 7.86 0.09 23.23 01:59:02 AM 0 62.95 0.00 5.87 7.86 0.09 23.23 02:00:01 AM all 12.79 0.00 0.97 0.24 0.05 85.95 02:00:01 AM 0 12.79 0.00 0.97 0.24 0.05 85.95 02:01:01 AM all 9.06 0.00 0.68 0.00 0.05 90.21 02:01:01 AM 0 9.06 0.00 0.68 0.00 0.05 90.21 02:02:01 AM all 7.84 0.00 0.57 0.02 0.05 91.51 02:02:01 AM 0 7.84 0.00 0.57 0.02 0.05 91.51 02:03:01 AM all 7.64 0.00 0.56 0.00 0.05 91.76 02:03:01 AM 0 7.64 0.00 0.56 0.00 0.05 91.76 02:04:01 AM all 9.05 0.00 0.66 0.02 0.03 90.24 02:04:01 AM 0 9.05 0.00 0.66 0.02 0.03 90.24 02:05:01 AM all 7.61 0.00 0.61 0.00 0.07 91.72 02:05:01 AM 0 7.61 0.00 0.61 0.00 0.07 91.72 02:06:01 AM all 8.69 0.00 0.66 0.02 0.05 90.59 02:06:01 AM 0 8.69 0.00 0.66 0.02 0.05 90.59 02:07:01 AM all 7.87 0.00 0.59 0.00 0.05 91.49 02:07:01 AM 0 7.87 0.00 0.59 0.00 0.05 91.49 02:07:01 AM CPU %user %nice %system %iowait %steal %idle 02:08:01 AM all 7.52 0.00 0.54 0.00 0.03 91.91 02:08:01 AM 0 7.52 0.00 0.54 0.00 0.03 91.91 02:09:01 AM all 9.00 0.00 0.73 0.00 0.05 90.22 02:09:01 AM 0 9.00 0.00 0.73 0.00 0.05 90.22 02:10:01 AM all 7.58 0.00 0.52 0.00 0.05 91.85 02:10:01 AM 0 7.58 0.00 0.52 0.00 0.05 91.85 02:11:01 AM all 11.11 0.00 1.44 10.42 0.05 76.97 02:11:01 AM 0 11.11 0.00 1.44 10.42 0.05 76.97 Average: all 19.92 0.00 1.73 1.43 0.06 76.86 Average: 0 19.92 0.00 1.73 1.43 0.06 76.86