---> uname -a: Linux prd-centos8-builder-4c-4g-9694.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 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): 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: 2800.000 BogoMIPS: 5600.00 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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 749 11741 19 3270 14668 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:02:8b:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85833sec preferred_lft 85833sec inet6 fe80::f816:3eff:fe02:8b79/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ce:5d:51:d5 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (4 CPU) 08:25:35 LINUX RESTART (4 CPU) 08:26:01 AM tps rtps wtps bread/s bwrtn/s 08:27:01 AM 115.03 32.97 82.06 7412.60 9900.08 08:28:02 AM 85.29 2.33 82.96 1590.14 8667.81 08:29:01 AM 252.31 17.35 234.96 2865.55 7690.83 08:30:01 AM 45.22 1.92 43.30 217.39 6371.76 08:31:01 AM 20.86 0.00 20.86 0.00 2363.94 08:32:01 AM 50.41 0.28 50.12 7.87 5452.69 08:33:01 AM 36.02 0.00 36.02 0.00 818.99 08:34:01 AM 68.77 0.42 68.36 22.80 11960.94 08:35:01 AM 45.98 0.27 45.71 43.59 4904.40 Average: 79.66 6.15 73.51 1348.24 6456.38 08:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:27:01 AM 13368960 15159440 2770352 17.17 2688 2006912 1118556 6.51 187428 2233568 132176 08:28:02 AM 13144660 15142100 2994652 18.56 2688 2206912 1071808 6.24 194852 2414220 70444 08:29:01 AM 11924388 14214680 4214924 26.12 2688 2495176 1986996 11.56 306044 3506564 116700 08:30:01 AM 11820780 14229648 4318532 26.76 2688 2612244 1971192 11.47 330584 3577984 20468 08:31:01 AM 11723604 14165744 4415708 27.36 2688 2644596 1999080 11.63 342240 3662224 20764 08:32:01 AM 11090720 13749856 5048592 31.28 2688 2858240 2530712 14.72 552212 4070324 93108 08:33:01 AM 11465772 14037080 4673540 28.96 2688 2770220 1973544 11.48 551584 3700064 2408 08:34:01 AM 12050428 15041728 4088884 25.33 2688 3185900 1173236 6.83 664980 2988384 112348 08:35:01 AM 12003168 15001444 4136144 25.63 2688 3192140 1168236 6.80 842280 2859340 28664 Average: 12065831 14526858 4073481 25.24 2688 2663593 1665929 9.69 441356 3223630 66342 08:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 AM eth0 331.86 198.08 1421.92 55.65 0.00 0.00 0.00 0.00 08:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:02 AM eth0 67.61 53.28 749.83 16.29 0.00 0.00 0.00 0.00 08:28:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM lo 0.80 0.80 0.12 0.12 0.00 0.00 0.00 0.00 08:29:01 AM eth0 260.26 230.10 3215.18 36.28 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 52.93 38.92 1263.73 7.88 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:31:01 AM eth0 15.35 14.84 15.98 4.97 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 1812.51 1812.51 1816.52 1816.52 0.00 0.00 0.00 0.00 08:32:01 AM eth0 89.27 64.21 1850.33 9.17 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 2298.63 2298.63 2327.50 2327.50 0.00 0.00 0.00 0.00 08:33:01 AM eth0 9.80 9.08 2.98 3.90 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 1235.71 1235.71 1179.98 1179.98 0.00 0.00 0.00 0.00 08:34:01 AM eth0 171.59 167.91 1160.91 97.31 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 87.09 92.05 81.11 86.40 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 595.35 595.35 592.62 592.62 0.00 0.00 0.00 0.00 Average: eth0 120.37 96.24 1080.60 35.31 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/21/2023 _x86_64_ (4 CPU) 08:25:35 LINUX RESTART (4 CPU) 08:26:01 AM CPU %user %nice %system %iowait %steal %idle 08:27:01 AM all 20.57 0.00 2.78 3.04 0.08 73.53 08:27:01 AM 0 21.68 0.00 2.49 3.08 0.08 72.67 08:27:01 AM 1 25.70 0.00 2.96 2.98 0.07 68.29 08:27:01 AM 2 16.05 0.00 2.31 3.30 0.07 78.28 08:27:01 AM 3 18.85 0.00 3.37 2.80 0.08 74.89 08:28:02 AM all 11.46 0.00 1.20 1.75 0.06 85.52 08:28:02 AM 0 9.49 0.00 1.25 2.79 0.05 86.42 08:28:02 AM 1 18.40 0.00 1.49 1.67 0.05 78.39 08:28:02 AM 2 15.85 0.00 1.64 1.84 0.08 80.58 08:28:02 AM 3 2.07 0.00 0.43 0.72 0.07 96.71 08:29:01 AM all 49.54 0.00 2.12 2.61 0.09 45.64 08:29:01 AM 0 51.05 0.00 2.11 2.40 0.10 44.34 08:29:01 AM 1 51.56 0.00 2.46 2.63 0.08 43.26 08:29:01 AM 2 53.93 0.00 1.92 2.06 0.09 42.00 08:29:01 AM 3 41.62 0.00 1.98 3.34 0.09 52.98 08:30:01 AM all 77.21 0.00 2.25 0.37 0.14 20.03 08:30:01 AM 0 73.29 0.00 2.26 0.33 0.13 23.98 08:30:01 AM 1 79.96 0.00 1.62 0.07 0.13 18.21 08:30:01 AM 2 78.47 0.00 1.86 0.52 0.15 19.00 08:30:01 AM 3 77.12 0.00 3.25 0.57 0.13 18.92 08:31:01 AM all 75.67 0.00 2.43 0.24 0.12 21.55 08:31:01 AM 0 75.70 0.00 1.77 0.48 0.12 21.93 08:31:01 AM 1 74.96 0.00 2.90 0.05 0.13 21.96 08:31:01 AM 2 77.22 0.00 2.29 0.15 0.10 20.24 08:31:01 AM 3 74.79 0.00 2.76 0.27 0.12 22.07 08:32:01 AM all 64.17 0.00 3.01 0.65 0.10 32.08 08:32:01 AM 0 63.03 0.00 4.38 0.32 0.10 32.17 08:32:01 AM 1 64.87 0.00 2.07 1.16 0.10 31.80 08:32:01 AM 2 66.39 0.00 3.22 0.59 0.10 29.70 08:32:01 AM 3 62.37 0.00 2.36 0.52 0.12 34.64 08:33:01 AM all 64.85 0.00 3.27 0.20 0.11 31.57 08:33:01 AM 0 61.06 0.00 2.92 0.20 0.10 35.71 08:33:01 AM 1 65.78 0.00 2.17 0.17 0.12 31.76 08:33:01 AM 2 70.15 0.00 5.77 0.34 0.10 23.64 08:33:01 AM 3 62.39 0.00 2.21 0.10 0.10 35.20 08:34:01 AM all 33.76 0.00 2.07 1.47 0.09 62.61 08:34:01 AM 0 31.71 0.00 1.04 0.45 0.08 66.72 08:34:01 AM 1 49.58 0.00 2.78 0.95 0.10 46.58 08:34:01 AM 2 27.39 0.00 2.16 1.71 0.08 68.66 08:34:01 AM 3 26.34 0.00 2.31 2.78 0.08 68.48 08:35:01 AM all 18.11 0.00 1.24 0.48 0.06 80.10 08:35:01 AM 0 11.05 0.00 1.09 0.00 0.05 87.81 08:35:01 AM 1 29.78 0.00 1.32 1.57 0.07 67.26 08:35:01 AM 2 22.00 0.00 1.32 0.35 0.08 76.24 08:35:01 AM 3 9.62 0.00 1.25 0.02 0.05 89.07 Average: all 46.11 0.00 2.26 1.20 0.09 50.33 Average: 0 44.19 0.00 2.14 1.12 0.09 52.46 Average: 1 51.15 0.00 2.20 1.25 0.10 45.31 Average: 2 47.47 0.00 2.50 1.20 0.10 48.73 Average: 3 41.65 0.00 2.21 1.23 0.09 54.81