---> uname -a: Linux prd-centos8-docker-8c-8g-3972.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1104 25475 19 5310 30312 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:3e:dd:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.186/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85792sec preferred_lft 85792sec inet6 fe80::f816:3eff:fe3e:ddc9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ff:03:82:47 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 inet6 fe80::42:ffff:fe03:8247/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/09/2024 _x86_64_ (8 CPU) 09:36:22 LINUX RESTART (8 CPU) 09:37:02 AM tps rtps wtps bread/s bwrtn/s 09:38:01 AM 90.71 7.10 83.61 1325.06 5620.40 09:39:01 AM 283.19 20.56 262.63 4159.01 12744.74 09:40:01 AM 83.52 0.80 82.72 191.14 10489.32 09:41:01 AM 116.94 12.53 104.42 911.30 41249.02 09:42:01 AM 17.24 0.00 17.24 0.00 426.92 09:43:01 AM 31.81 0.02 31.79 0.53 658.68 09:44:01 AM 51.10 2.48 48.62 4498.63 7335.59 09:45:01 AM 121.31 1.10 120.21 68.64 29100.18 09:46:01 AM 123.55 1.83 121.71 1775.97 21682.00 Average: 102.17 5.15 97.02 1436.90 14383.68 09:37:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 AM 29536676 31246784 3119036 9.55 2688 2033588 1495508 4.44 169992 2520320 178332 09:39:01 AM 27657968 29865196 4997744 15.30 2688 2520660 2752404 8.17 263752 4251620 273616 09:40:01 AM 27321320 29599368 5334392 16.34 2688 2588844 2943512 8.73 318332 4523760 54160 09:41:01 AM 25317428 28430924 7338284 22.47 2688 3406828 5710200 16.94 522388 6242188 1480 09:42:01 AM 25781456 28895204 6874256 21.05 2688 3407340 3466560 10.29 531388 5768248 24 09:43:01 AM 26114696 29240436 6541016 20.03 2688 3418976 3591980 10.66 542732 5437508 9848 09:44:01 AM 25349672 29198768 7306040 22.37 2688 4137864 3387716 10.05 735056 5993972 393468 09:45:01 AM 26068980 30789464 6586732 20.17 2688 4992312 1776376 5.27 815584 5152340 465068 09:46:01 AM 26131092 31076864 6524620 19.98 2688 5210700 1476408 4.38 995384 4904624 50664 Average: 26586588 29815890 6069124 18.59 2688 3524124 2955629 8.77 543845 4977176 158518 09:37:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 124.39 117.29 923.45 16.03 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 484.04 382.69 5203.69 63.49 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 09:40:01 AM eth0 95.72 77.69 716.33 18.75 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM lo 3.27 3.27 0.37 0.37 0.00 0.00 0.00 0.00 09:41:01 AM eth0 1061.60 302.12 6476.10 22.89 0.00 0.00 0.00 0.00 09:41:01 AM docker0 1.23 1.62 0.19 0.18 0.00 0.00 0.00 0.00 09:41:01 AM vethc340324 0.47 0.77 0.08 0.08 0.00 0.00 0.00 0.00 09:42:01 AM lo 288.72 288.72 170.94 170.94 0.00 0.00 0.00 0.00 09:42:01 AM eth0 190.37 142.72 43.63 109.74 0.00 0.00 0.00 0.00 09:42:01 AM docker0 5.46 5.73 0.67 0.69 0.00 0.00 0.00 0.00 09:43:01 AM lo 216.44 216.44 141.02 141.02 0.00 0.00 0.00 0.00 09:43:01 AM eth0 257.31 199.60 44.99 147.56 0.00 0.00 0.00 0.00 09:43:01 AM docker0 3.53 4.25 0.59 0.55 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:44:01 AM eth0 153.75 128.62 1757.17 32.00 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 193.55 193.55 52.18 52.18 0.00 0.00 0.00 0.00 09:45:01 AM eth0 480.94 222.78 2666.39 27.76 0.00 0.00 0.00 0.00 09:45:01 AM docker0 97.03 102.25 35.39 18.48 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 267.22 195.27 2440.46 40.69 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 78.40 78.40 40.62 40.62 0.00 0.00 0.00 0.00 Average: eth0 346.57 196.68 2254.95 53.28 0.00 0.00 0.00 0.00 Average: docker0 11.94 12.67 4.10 2.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/09/2024 _x86_64_ (8 CPU) 09:36:22 LINUX RESTART (8 CPU) 09:37:02 AM CPU %user %nice %system %iowait %steal %idle 09:38:01 AM all 9.96 0.00 0.93 0.49 0.05 88.56 09:38:01 AM 0 11.33 0.00 0.93 0.17 0.05 87.51 09:38:01 AM 1 2.58 0.00 0.51 0.65 0.07 96.19 09:38:01 AM 2 6.64 0.00 0.78 0.34 0.05 92.18 09:38:01 AM 3 12.76 0.00 1.04 0.75 0.03 85.42 09:38:01 AM 4 16.11 0.00 1.12 0.36 0.03 82.38 09:38:01 AM 5 19.07 0.00 1.77 0.25 0.05 78.86 09:38:01 AM 6 0.99 0.00 0.22 0.92 0.07 97.81 09:38:01 AM 7 10.16 0.00 1.09 0.51 0.05 88.19 09:39:01 AM all 26.27 0.00 1.45 1.66 0.08 70.54 09:39:01 AM 0 25.39 0.00 1.29 0.47 0.07 72.79 09:39:01 AM 1 29.77 0.00 2.54 3.46 0.10 64.12 09:39:01 AM 2 28.33 0.00 1.14 0.87 0.12 69.54 09:39:01 AM 3 21.74 0.00 0.97 1.14 0.07 76.08 09:39:01 AM 4 26.34 0.00 0.75 0.95 0.07 71.89 09:39:01 AM 5 36.29 0.00 2.06 2.84 0.10 58.71 09:39:01 AM 6 16.30 0.00 1.00 0.79 0.07 81.84 09:39:01 AM 7 25.97 0.00 1.87 2.78 0.07 69.31 09:40:01 AM all 37.13 0.00 0.92 0.59 0.08 61.29 09:40:01 AM 0 31.71 0.00 1.20 0.27 0.08 66.73 09:40:01 AM 1 35.58 0.00 0.95 0.12 0.08 63.27 09:40:01 AM 2 44.92 0.00 0.45 0.00 0.08 54.55 09:40:01 AM 3 49.98 0.00 2.17 0.77 0.08 46.99 09:40:01 AM 4 28.95 0.00 0.64 0.00 0.07 70.35 09:40:01 AM 5 32.84 0.00 0.60 3.39 0.08 63.08 09:40:01 AM 6 32.97 0.00 0.67 0.13 0.07 66.16 09:40:01 AM 7 40.10 0.00 0.69 0.00 0.05 59.17 09:41:01 AM all 28.64 0.24 2.67 1.73 0.08 66.64 09:41:01 AM 0 31.71 0.00 1.90 0.18 0.08 66.12 09:41:01 AM 1 29.14 0.00 3.36 2.53 0.08 64.88 09:41:01 AM 2 25.23 1.77 2.78 0.79 0.08 69.34 09:41:01 AM 3 28.15 0.10 2.44 1.06 0.08 68.17 09:41:01 AM 4 31.59 0.02 3.13 4.56 0.08 60.62 09:41:01 AM 5 26.35 0.02 3.65 2.25 0.07 67.66 09:41:01 AM 6 17.17 0.00 1.90 0.86 0.08 79.99 09:41:01 AM 7 39.75 0.00 2.19 1.60 0.08 56.38 09:42:01 AM all 13.81 0.06 1.31 0.05 0.08 84.69 09:42:01 AM 0 17.27 0.25 1.07 0.07 0.08 81.26 09:42:01 AM 1 15.83 0.00 1.05 0.02 0.08 83.01 09:42:01 AM 2 14.42 0.13 0.95 0.02 0.07 84.41 09:42:01 AM 3 14.37 0.08 1.32 0.10 0.07 84.06 09:42:01 AM 4 12.74 0.00 1.59 0.02 0.07 85.59 09:42:01 AM 5 12.05 0.02 1.69 0.02 0.08 86.14 09:42:01 AM 6 12.88 0.00 0.99 0.05 0.08 86.00 09:42:01 AM 7 10.89 0.00 1.84 0.10 0.08 87.08 09:43:01 AM all 31.14 0.59 2.59 0.08 0.10 65.49 09:43:01 AM 0 40.73 0.00 2.76 0.10 0.10 56.31 09:43:01 AM 1 35.09 2.18 2.68 0.13 0.10 59.82 09:43:01 AM 2 28.60 0.49 2.56 0.02 0.12 68.22 09:43:01 AM 3 35.80 0.10 2.26 0.03 0.10 61.70 09:43:01 AM 4 27.50 0.00 2.72 0.03 0.10 69.65 09:43:01 AM 5 20.83 1.89 2.28 0.13 0.08 74.78 09:43:01 AM 6 30.23 0.07 2.48 0.10 0.10 67.02 09:43:01 AM 7 30.36 0.03 2.98 0.10 0.08 66.44 09:44:01 AM all 36.95 0.00 1.65 0.43 0.08 60.89 09:44:01 AM 0 44.42 0.00 0.94 0.05 0.08 54.51 09:44:01 AM 1 33.90 0.00 2.53 0.77 0.08 62.72 09:44:01 AM 2 30.67 0.00 1.36 0.17 0.08 67.72 09:44:01 AM 3 34.88 0.00 1.14 0.37 0.08 63.54 09:44:01 AM 4 42.98 0.00 1.86 0.59 0.10 54.48 09:44:01 AM 5 32.76 0.00 2.16 0.54 0.10 64.44 09:44:01 AM 6 42.83 0.00 1.67 0.12 0.07 55.32 09:44:01 AM 7 33.14 0.00 1.56 0.82 0.07 64.41 09:45:01 AM all 31.03 0.00 2.11 1.36 0.08 65.41 09:45:01 AM 0 35.46 0.00 2.65 0.72 0.08 61.08 09:45:01 AM 1 37.26 0.00 1.86 3.08 0.08 57.71 09:45:01 AM 2 37.46 0.00 2.21 1.46 0.07 58.80 09:45:01 AM 3 33.56 0.00 1.61 0.44 0.10 64.29 09:45:01 AM 4 21.68 0.00 2.35 3.63 0.08 72.26 09:45:01 AM 5 36.87 0.00 1.54 0.00 0.08 61.50 09:45:01 AM 6 17.58 0.00 2.50 1.43 0.08 78.40 09:45:01 AM 7 28.31 0.00 2.17 0.13 0.08 69.30 09:46:01 AM all 20.21 0.00 1.04 1.24 0.06 77.45 09:46:01 AM 0 3.12 0.00 0.75 1.27 0.07 94.79 09:46:01 AM 1 32.09 0.00 1.57 1.32 0.07 64.95 09:46:01 AM 2 33.84 0.00 0.99 1.12 0.07 63.98 09:46:01 AM 3 28.46 0.00 0.69 0.28 0.07 70.51 09:46:01 AM 4 6.58 0.00 0.72 1.69 0.05 90.96 09:46:01 AM 5 31.84 0.00 1.29 0.18 0.07 66.62 09:46:01 AM 6 9.69 0.00 1.27 3.85 0.03 85.15 09:46:01 AM 7 16.10 0.00 1.02 0.20 0.05 82.63 Average: all 26.15 0.10 1.63 0.85 0.08 71.20 Average: 0 26.81 0.03 1.50 0.37 0.08 71.22 Average: 1 27.96 0.24 1.90 1.34 0.08 68.48 Average: 2 27.83 0.26 1.47 0.53 0.08 69.82 Average: 3 28.88 0.03 1.51 0.55 0.08 68.95 Average: 4 23.84 0.00 1.65 1.31 0.07 73.13 Average: 5 27.67 0.21 1.89 1.07 0.08 69.07 Average: 6 20.11 0.01 1.41 0.92 0.07 77.48 Average: 7 26.10 0.00 1.71 0.69 0.07 71.42