---> uname -a: Linux prd-centos8-docker-8c-8g-12012.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: 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): 0-7 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 1140 25454 19 5295 30276 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:81:27:39 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.229/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85710sec preferred_lft 85710sec inet6 fe80::f816:3eff:fe81:2739/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:36:d9:50:c9 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::42:36ff:fed9:50c9/64 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) 03/09/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 2.95 1.50 1.45 166.48 25.52 10:22:01 AM 96.60 13.41 83.19 2368.14 5351.17 10:23:01 AM 267.01 21.19 245.82 4243.25 12763.73 10:24:01 AM 66.92 0.75 66.17 190.10 8556.19 10:25:01 AM 114.36 12.54 101.82 975.11 29898.55 10:26:01 AM 29.32 0.05 29.27 1.47 792.99 10:27:01 AM 38.41 0.02 38.40 1.07 1275.01 10:28:01 AM 52.72 2.50 50.22 4523.25 7523.63 10:29:01 AM 89.50 0.00 89.50 0.00 28347.10 10:30:01 AM 33.89 1.93 31.96 1651.32 10902.28 10:31:01 AM 41.42 1.00 40.42 193.00 10775.61 Average: 75.74 4.99 70.75 1301.14 10564.94 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 29988168 31329924 2667544 8.17 2688 1682300 1334132 3.96 117528 2186184 5300 10:22:01 AM 29520472 31217772 3135240 9.60 2688 2021580 1459412 4.33 169488 2538976 166592 10:23:01 AM 28083216 30290564 4572496 14.00 2688 2520612 2121672 6.29 276364 3811900 229476 10:24:01 AM 27357476 29637492 5298236 16.22 2688 2590852 2676544 7.94 317832 4485436 61180 10:25:01 AM 25220292 28335424 7435420 22.77 2688 3408404 5815748 17.26 519680 6342280 284 10:26:01 AM 24931208 28048300 7724504 23.65 2688 3409592 6202504 18.40 536028 6603060 1656 10:27:01 AM 25912284 29046984 6743428 20.65 2688 3427364 3092404 9.18 544972 5634988 6524 10:28:01 AM 24557400 28792912 8098312 24.80 2688 4517076 3477832 10.32 733468 6763992 757852 10:29:01 AM 23614948 27927024 9040764 27.69 2688 4598696 4558848 13.53 777104 7615528 1004 10:30:01 AM 25694596 30599960 6961116 21.32 2688 5175856 1902852 5.65 836316 5502844 280040 10:31:01 AM 26026728 30963552 6628984 20.30 2688 5204176 1563328 4.64 995900 5011384 21492 Average: 26446072 29653628 6209640 19.02 2688 3505137 3109571 9.23 529516 5136052 139218 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 63.00 37.82 109.56 14.41 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 117.43 83.09 1167.46 18.32 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 415.89 335.47 5103.97 62.93 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 10:24:01 AM eth0 74.74 69.56 745.91 17.09 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 2.27 2.27 0.24 0.24 0.00 0.00 0.00 0.00 10:25:01 AM eth0 885.76 346.46 6428.73 25.05 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.80 1.02 0.12 0.12 0.00 0.00 0.00 0.00 10:25:01 AM vethfeea84a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 159.55 159.55 59.89 59.89 0.00 0.00 0.00 0.00 10:26:01 AM eth0 65.41 42.37 26.27 28.34 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.93 6.45 0.74 0.76 0.00 0.00 0.00 0.00 10:26:01 AM veth700919a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 66.58 66.58 6.13 6.13 0.00 0.00 0.00 0.00 10:27:01 AM eth0 104.70 75.20 48.41 39.78 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.48 4.20 0.59 0.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 501.78 245.13 4030.32 29.51 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 379.94 379.94 198.65 198.65 0.00 0.00 0.00 0.00 10:29:01 AM eth0 9.43 7.35 2.22 5.65 0.00 0.00 0.00 0.00 10:29:01 AM docker0 13.18 14.76 2.52 9.08 0.00 0.00 0.00 0.00 10:29:01 AM veth4e1ce49 13.18 14.91 2.70 9.09 0.00 0.00 0.00 0.00 10:30:01 AM lo 496.88 496.88 94.68 94.68 0.00 0.00 0.00 0.00 10:30:01 AM eth0 249.95 182.92 2592.95 32.01 0.00 0.00 0.00 0.00 10:30:01 AM docker0 212.78 219.41 51.75 37.31 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 127.96 102.70 240.69 55.54 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 100.67 100.67 32.72 32.72 0.00 0.00 0.00 0.00 Average: eth0 237.83 138.92 1863.34 29.88 0.00 0.00 0.00 0.00 Average: docker0 21.47 22.35 5.06 4.35 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) 03/09/2024 _x86_64_ (8 CPU) 10:19:30 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 0.89 0.00 0.12 0.02 0.03 98.94 10:21:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 10:21:01 AM 1 0.52 0.00 0.25 0.00 0.05 99.18 10:21:01 AM 2 1.32 0.00 0.07 0.00 0.02 98.60 10:21:01 AM 3 1.55 0.00 0.03 0.00 0.00 98.42 10:21:01 AM 4 0.48 0.00 0.20 0.00 0.05 99.27 10:21:01 AM 5 0.70 0.00 0.22 0.13 0.03 98.92 10:21:01 AM 6 0.23 0.00 0.08 0.05 0.03 99.60 10:21:01 AM 7 1.78 0.00 0.03 0.00 0.02 98.17 10:22:01 AM all 11.09 0.00 1.09 0.51 0.06 87.24 10:22:01 AM 0 18.18 0.00 1.28 0.53 0.08 79.92 10:22:01 AM 1 7.41 0.00 0.87 0.18 0.07 91.47 10:22:01 AM 2 8.72 0.00 0.80 0.65 0.07 89.76 10:22:01 AM 3 9.98 0.00 0.50 0.63 0.07 88.82 10:22:01 AM 4 11.23 0.00 1.23 0.45 0.05 87.03 10:22:01 AM 5 3.36 0.00 0.94 0.92 0.03 94.75 10:22:01 AM 6 11.85 0.00 1.22 0.32 0.07 86.55 10:22:01 AM 7 18.01 0.00 1.87 0.42 0.05 79.66 10:23:01 AM all 31.69 0.00 1.46 1.52 0.08 65.25 10:23:01 AM 0 26.84 0.00 1.14 0.74 0.08 71.21 10:23:01 AM 1 44.83 0.00 2.47 2.84 0.08 49.77 10:23:01 AM 2 29.50 0.00 1.29 0.70 0.10 68.41 10:23:01 AM 3 22.93 0.00 1.87 1.95 0.08 73.16 10:23:01 AM 4 36.30 0.00 1.55 2.84 0.07 59.24 10:23:01 AM 5 38.17 0.00 0.94 0.90 0.08 59.91 10:23:01 AM 6 30.63 0.00 1.37 0.45 0.08 67.46 10:23:01 AM 7 24.36 0.00 1.04 1.70 0.08 72.82 10:24:01 AM all 36.68 0.00 0.99 0.39 0.09 61.87 10:24:01 AM 0 39.88 0.00 0.92 0.18 0.10 58.92 10:24:01 AM 1 45.42 0.00 0.70 0.17 0.08 53.63 10:24:01 AM 2 43.53 0.00 1.14 0.05 0.08 55.20 10:24:01 AM 3 37.18 0.00 1.09 0.67 0.08 60.98 10:24:01 AM 4 38.24 0.00 0.68 0.05 0.08 60.94 10:24:01 AM 5 33.02 0.00 0.65 0.92 0.08 65.32 10:24:01 AM 6 33.78 0.00 1.95 0.53 0.08 63.64 10:24:01 AM 7 22.38 0.00 0.75 0.52 0.08 76.26 10:25:01 AM all 24.32 0.21 2.45 1.41 0.09 71.52 10:25:01 AM 0 26.27 1.61 2.47 1.41 0.10 68.13 10:25:01 AM 1 23.89 0.00 2.27 3.45 0.08 70.30 10:25:01 AM 2 15.13 0.00 2.33 1.35 0.08 81.11 10:25:01 AM 3 31.91 0.02 2.84 2.32 0.12 62.80 10:25:01 AM 4 22.46 0.05 2.45 1.44 0.08 73.51 10:25:01 AM 5 23.82 0.00 2.47 0.79 0.08 72.83 10:25:01 AM 6 25.55 0.00 2.54 0.10 0.07 71.75 10:25:01 AM 7 25.55 0.00 2.23 0.39 0.07 71.77 10:26:01 AM all 17.17 0.59 1.79 0.07 0.09 80.29 10:26:01 AM 0 16.85 0.10 1.92 0.07 0.08 80.98 10:26:01 AM 1 18.69 0.05 2.11 0.08 0.10 78.97 10:26:01 AM 2 15.21 0.00 1.57 0.15 0.08 82.98 10:26:01 AM 3 17.11 2.16 1.64 0.00 0.08 79.01 10:26:01 AM 4 21.43 0.05 2.04 0.08 0.08 76.31 10:26:01 AM 5 15.72 0.07 1.49 0.05 0.10 82.57 10:26:01 AM 6 17.98 0.03 1.54 0.15 0.08 80.21 10:26:01 AM 7 14.37 2.24 2.01 0.00 0.08 81.29 10:27:01 AM all 36.79 0.10 2.40 0.13 0.10 60.47 10:27:01 AM 0 37.25 0.38 2.99 0.13 0.10 59.14 10:27:01 AM 1 29.00 0.02 2.74 0.15 0.10 67.98 10:27:01 AM 2 33.44 0.03 2.08 0.08 0.10 64.26 10:27:01 AM 3 36.10 0.03 2.06 0.22 0.10 61.48 10:27:01 AM 4 26.73 0.07 2.51 0.10 0.08 70.51 10:27:01 AM 5 39.38 0.07 2.24 0.18 0.10 58.03 10:27:01 AM 6 59.04 0.02 2.79 0.15 0.08 37.92 10:27:01 AM 7 33.39 0.20 1.82 0.02 0.10 64.47 10:28:01 AM all 29.05 0.00 1.87 0.45 0.07 68.56 10:28:01 AM 0 19.75 0.00 1.74 1.73 0.08 76.70 10:28:01 AM 1 28.45 0.00 2.34 0.18 0.07 68.96 10:28:01 AM 2 32.03 0.00 1.54 0.47 0.07 65.90 10:28:01 AM 3 26.12 0.00 2.33 0.32 0.07 71.16 10:28:01 AM 4 29.84 0.00 1.68 0.03 0.07 68.38 10:28:01 AM 5 31.19 0.00 2.16 0.02 0.07 66.57 10:28:01 AM 6 27.61 0.00 1.66 0.49 0.07 70.18 10:28:01 AM 7 37.37 0.00 1.54 0.39 0.07 60.64 10:29:01 AM all 17.54 0.00 1.00 1.01 0.08 80.37 10:29:01 AM 0 19.68 0.00 0.85 0.33 0.10 79.04 10:29:01 AM 1 23.65 0.00 0.87 0.94 0.08 74.46 10:29:01 AM 2 25.73 0.00 1.62 0.72 0.07 71.86 10:29:01 AM 3 10.64 0.00 1.30 2.42 0.08 85.55 10:29:01 AM 4 13.72 0.00 0.87 0.67 0.07 84.68 10:29:01 AM 5 21.88 0.00 0.70 0.12 0.07 77.23 10:29:01 AM 6 12.21 0.00 0.99 1.89 0.07 84.85 10:29:01 AM 7 12.82 0.00 0.79 1.02 0.07 85.31 10:30:01 AM all 30.81 0.00 1.60 0.54 0.08 66.98 10:30:01 AM 0 34.65 0.00 1.84 0.00 0.08 63.43 10:30:01 AM 1 28.54 0.00 1.32 0.65 0.07 69.42 10:30:01 AM 2 23.24 0.00 1.74 1.29 0.10 73.63 10:30:01 AM 3 28.73 0.00 2.16 0.32 0.10 68.69 10:30:01 AM 4 32.20 0.00 0.95 0.13 0.07 66.64 10:30:01 AM 5 33.49 0.00 2.23 0.08 0.07 64.13 10:30:01 AM 6 15.92 0.00 1.53 0.10 0.07 82.39 10:30:01 AM 7 49.66 0.00 1.00 1.70 0.07 47.57 10:31:01 AM all 21.11 0.00 0.97 0.27 0.07 77.58 10:31:01 AM 0 25.23 0.00 1.28 0.43 0.08 72.97 10:31:01 AM 1 39.20 0.00 2.04 0.13 0.08 58.55 10:31:01 AM 2 8.13 0.00 0.62 1.47 0.07 89.71 10:31:01 AM 3 32.20 0.00 1.02 0.03 0.05 66.69 10:31:01 AM 4 5.37 0.00 0.63 0.10 0.05 93.84 10:31:01 AM 5 22.46 0.00 0.70 0.00 0.08 76.76 10:31:01 AM 6 11.34 0.00 0.87 0.00 0.07 87.73 10:31:01 AM 7 24.93 0.00 0.60 0.00 0.05 74.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.37 0.08 1.43 0.57 0.07 74.47 Average: 0 24.09 0.19 1.50 0.50 0.08 73.63 Average: 1 26.32 0.01 1.63 0.80 0.08 71.16 Average: 2 21.45 0.00 1.34 0.63 0.08 76.50 Average: 3 23.12 0.20 1.53 0.81 0.08 74.27 Average: 4 21.63 0.02 1.35 0.54 0.07 76.41 Average: 5 23.92 0.01 1.34 0.37 0.07 74.28 Average: 6 22.37 0.00 1.50 0.38 0.07 75.67 Average: 7 24.05 0.22 1.24 0.56 0.07 73.86