---> uname -a: Linux prd-centos8-builder-4c-4g-975.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 789 11720 19 3251 14631 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:11:c0:eb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85832sec preferred_lft 85832sec inet6 fe80::f816:3eff:fe11:c0eb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dc:d9:a5:df brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (4 CPU) 03:01:31 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 97.57 32.49 65.08 7262.38 6339.04 03:04:01 AM 111.98 13.93 98.05 3114.03 7661.15 03:05:01 AM 185.25 5.55 179.70 1313.91 11531.61 03:06:01 AM 30.42 1.92 28.51 217.39 3919.99 03:07:01 AM 19.89 0.00 19.89 0.00 1259.17 03:08:01 AM 48.14 0.28 47.86 7.87 5430.38 03:09:01 AM 33.40 0.00 33.40 0.00 798.32 03:10:01 AM 61.92 0.52 61.41 46.13 14279.20 03:11:01 AM 31.92 0.25 31.67 43.59 1692.00 Average: 68.94 6.10 62.84 1333.92 5878.55 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13184256 15049912 2955188 18.31 2688 2081356 1205136 7.01 255596 2346084 199088 03:04:01 AM 12718568 14811320 3420876 21.20 2688 2299980 1308788 7.61 237508 2796308 161680 03:05:01 AM 11758860 14042392 4380584 27.14 2688 2487272 2216372 12.89 343476 3629432 13584 03:06:01 AM 11646064 14046764 4493380 27.84 2688 2603224 1940768 11.29 359648 3721932 17404 03:07:01 AM 11368400 13801232 4771044 29.56 2688 2634204 2310896 13.44 370588 3985264 18948 03:08:01 AM 10658540 13309148 5480904 33.96 2688 2848572 2655472 15.45 585196 4464784 93344 03:09:01 AM 11105616 13667964 5033828 31.19 2688 2760256 2173432 12.65 579760 4027888 2448 03:10:01 AM 12021984 15000200 4117460 25.51 2688 3173312 1192356 6.94 693052 2992460 24584 03:11:01 AM 12027536 15007364 4111908 25.48 2688 3175044 1144708 6.66 866724 2814488 1076 Average: 11832203 14304033 4307241 26.69 2688 2673691 1794214 10.44 476839 3419849 59128 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 281.97 174.09 1405.28 51.79 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 167.06 144.99 1546.29 34.95 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.77 0.77 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 170.45 146.29 2183.77 21.02 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 53.93 40.82 1274.28 8.23 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:07:01 AM eth0 14.79 13.83 15.52 4.77 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 2340.88 2340.88 2320.06 2320.06 0.00 0.00 0.00 0.00 03:08:01 AM eth0 80.94 60.52 1850.49 9.40 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 1698.97 1698.97 1753.70 1753.70 0.00 0.00 0.00 0.00 03:09:01 AM eth0 10.28 9.63 2.73 3.69 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 678.75 678.75 646.58 646.58 0.00 0.00 0.00 0.00 03:10:01 AM eth0 168.19 162.22 1160.18 98.06 0.00 0.00 0.00 0.00 03:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 90.50 94.69 54.99 91.86 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 524.48 524.48 524.50 524.50 0.00 0.00 0.00 0.00 Average: eth0 115.34 94.11 1054.76 35.97 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (4 CPU) 03:01:31 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 24.09 0.00 4.31 1.93 0.07 69.59 03:03:01 AM 0 30.94 0.00 4.44 1.91 0.07 62.64 03:03:01 AM 1 21.15 0.00 3.77 1.76 0.07 73.24 03:03:01 AM 2 21.19 0.00 4.71 1.26 0.08 72.75 03:03:01 AM 3 23.07 0.00 4.31 2.80 0.07 69.75 03:04:01 AM all 21.49 0.00 2.45 3.44 0.09 72.53 03:04:01 AM 0 19.75 0.00 3.09 4.45 0.08 72.63 03:04:01 AM 1 37.14 0.00 4.11 6.79 0.10 51.86 03:04:01 AM 2 12.90 0.00 1.27 1.81 0.08 83.93 03:04:01 AM 3 16.16 0.00 1.32 0.72 0.08 81.72 03:05:01 AM all 54.89 0.00 2.57 4.54 0.13 37.88 03:05:01 AM 0 57.22 0.00 2.21 2.16 0.13 38.28 03:05:01 AM 1 55.75 0.00 2.46 3.42 0.12 38.25 03:05:01 AM 2 53.73 0.00 2.28 8.35 0.13 35.51 03:05:01 AM 3 52.84 0.00 3.35 4.22 0.12 39.46 03:06:01 AM all 71.27 0.00 2.99 0.54 0.13 25.07 03:06:01 AM 0 69.57 0.00 4.06 0.32 0.13 25.91 03:06:01 AM 1 69.18 0.00 4.01 1.56 0.15 25.10 03:06:01 AM 2 71.81 0.00 2.06 0.15 0.12 25.86 03:06:01 AM 3 74.52 0.00 1.82 0.12 0.12 23.42 03:07:01 AM all 73.73 0.00 3.12 0.56 0.13 22.46 03:07:01 AM 0 77.22 0.00 3.46 0.38 0.15 18.78 03:07:01 AM 1 74.48 0.00 2.37 0.17 0.12 22.86 03:07:01 AM 2 73.90 0.00 3.31 0.69 0.13 21.96 03:07:01 AM 3 69.32 0.00 3.32 1.00 0.12 26.24 03:08:01 AM all 63.14 0.00 4.47 0.53 0.11 31.75 03:08:01 AM 0 66.28 0.00 7.64 0.62 0.12 25.34 03:08:01 AM 1 59.60 0.00 4.32 0.74 0.13 35.21 03:08:01 AM 2 63.74 0.00 2.56 0.42 0.10 33.18 03:08:01 AM 3 62.93 0.00 3.37 0.34 0.10 33.27 03:09:01 AM all 61.80 0.00 4.18 0.19 0.11 33.72 03:09:01 AM 0 64.12 0.00 3.80 0.30 0.10 31.67 03:09:01 AM 1 63.74 0.00 4.20 0.22 0.10 31.74 03:09:01 AM 2 64.00 0.00 4.51 0.17 0.08 31.24 03:09:01 AM 3 55.33 0.00 4.22 0.05 0.14 40.26 03:10:01 AM all 33.53 0.00 2.82 3.01 0.09 60.55 03:10:01 AM 0 39.51 0.00 2.42 2.20 0.12 55.76 03:10:01 AM 1 41.93 0.00 4.15 3.55 0.07 50.29 03:10:01 AM 2 27.77 0.00 2.53 1.64 0.10 67.95 03:10:01 AM 3 24.87 0.00 2.17 4.65 0.08 68.22 03:11:01 AM all 18.85 0.00 2.00 0.46 0.09 78.60 03:11:01 AM 0 24.29 0.00 2.52 0.37 0.08 72.73 03:11:01 AM 1 32.34 0.00 1.87 0.64 0.12 65.03 03:11:01 AM 2 7.79 0.00 2.21 0.28 0.08 89.63 03:11:01 AM 3 10.94 0.00 1.41 0.57 0.07 87.02 Average: all 46.96 0.00 3.21 1.69 0.10 48.03 Average: 0 49.86 0.00 3.74 1.41 0.11 44.88 Average: 1 50.58 0.00 3.47 2.10 0.11 43.74 Average: 2 44.08 0.00 2.83 1.64 0.10 51.35 Average: 3 43.33 0.00 2.81 1.61 0.10 52.15