---> uname -a: Linux prd-centos8-docker-8c-8g-11508.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 1102 25467 19 5320 30314 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:48:63:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.83/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe48:63d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:40:b1:38:b4 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::42:40ff:feb1:38b4/64 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) 01/12/2024 _x86_64_ (8 CPU) 09:59:29 LINUX RESTART (8 CPU) 10:00:00 AM tps rtps wtps bread/s bwrtn/s 10:00:01 AM 278.69 278.69 0.00 52196.72 0.00 10:01:01 AM 103.02 9.46 93.55 1649.18 5783.96 10:02:01 AM 274.03 20.52 253.51 4091.82 13606.38 10:03:01 AM 74.51 0.77 73.74 190.87 8699.75 10:04:01 AM 111.76 12.46 99.30 896.23 29288.30 10:05:01 AM 15.68 0.02 15.66 0.93 340.40 10:06:01 AM 44.88 0.03 44.84 1.33 964.98 10:07:01 AM 40.93 2.47 38.46 4491.25 7061.26 10:08:01 AM 117.27 1.10 116.18 68.56 29158.96 10:09:01 AM 158.64 1.48 157.15 1735.67 20734.25 Average: 104.72 5.68 99.05 1515.41 12836.13 10:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:00:01 AM 29951448 31338628 2704264 8.28 2688 1726708 1392140 4.13 128280 2206096 26156 10:01:01 AM 29492068 31236364 3163644 9.69 2688 2065348 1450916 4.30 177856 2545136 204224 10:02:01 AM 27750412 29955500 4905300 15.02 2688 2518176 2572648 7.63 278940 4142252 213940 10:03:01 AM 26790984 29073656 5864728 17.96 2688 2593160 3290752 9.76 321812 5046728 42508 10:04:01 AM 25375984 28487016 7279728 22.29 2688 3404072 5867792 17.41 524420 6185500 160 10:05:01 AM 25363736 28476552 7291976 22.33 2688 3405260 4916780 14.59 531660 6175132 148 10:06:01 AM 26100860 29225036 6554852 20.07 2688 3416508 3649800 10.83 542016 5450124 9404 10:07:01 AM 25759972 29309144 6895740 21.12 2688 3840172 2834168 8.41 594024 5732000 98032 10:08:01 AM 24435844 28710560 8219868 25.17 2688 4547356 3352248 9.95 778224 6819868 21356 10:09:01 AM 26154520 31097820 6501192 19.91 2688 5209444 1514156 4.49 864792 5013836 51200 Average: 26717583 29691028 5938129 18.18 2688 3272620 3084140 9.15 474202 4931667 66713 10:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 0.00 1.64 0.00 0.11 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM eth0 67.83 47.03 1069.39 8.10 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 414.34 334.90 5092.70 63.69 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 10:03:01 AM eth0 100.43 84.41 768.89 22.83 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 4.63 4.63 0.46 0.46 0.00 0.00 0.00 0.00 10:04:01 AM eth0 782.21 275.36 6424.78 22.00 0.00 0.00 0.00 0.00 10:04:01 AM docker0 1.55 1.90 0.22 0.21 0.00 0.00 0.00 0.00 10:04:01 AM veth744efeb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:05:01 AM lo 405.63 405.63 214.57 214.57 0.00 0.00 0.00 0.00 10:05:01 AM eth0 79.44 60.19 25.54 29.76 0.00 0.00 0.00 0.00 10:05:01 AM docker0 5.10 5.41 0.63 0.65 0.00 0.00 0.00 0.00 10:05:01 AM veth602b30b 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:06:01 AM lo 143.73 143.73 13.96 13.96 0.00 0.00 0.00 0.00 10:06:01 AM eth0 66.25 43.10 20.93 25.91 0.00 0.00 0.00 0.00 10:06:01 AM docker0 3.48 4.31 0.59 0.56 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:07:01 AM eth0 125.96 105.52 1730.65 29.11 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM lo 187.87 187.87 49.98 49.98 0.00 0.00 0.00 0.00 10:08:01 AM eth0 316.06 136.84 2575.64 14.60 0.00 0.00 0.00 0.00 10:08:01 AM docker0 94.14 99.48 33.63 18.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 279.24 211.23 2654.69 49.86 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 82.61 82.61 31.01 31.01 0.00 0.00 0.00 0.00 Average: eth0 247.70 144.13 2260.05 29.51 0.00 0.00 0.00 0.00 Average: docker0 11.58 12.34 3.90 2.16 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) 01/12/2024 _x86_64_ (8 CPU) 09:59:29 LINUX RESTART (8 CPU) 10:00:00 AM CPU %user %nice %system %iowait %steal %idle 10:00:01 AM all 6.97 0.00 4.51 4.10 0.00 84.43 10:00:01 AM 0 0.00 0.00 1.69 0.00 0.00 98.31 10:00:01 AM 1 1.69 0.00 3.39 0.00 0.00 94.92 10:00:01 AM 2 4.84 0.00 3.23 0.00 0.00 91.94 10:00:01 AM 3 11.48 0.00 4.92 8.20 0.00 75.41 10:00:01 AM 4 22.22 0.00 6.35 7.94 0.00 63.49 10:00:01 AM 5 0.00 0.00 3.28 0.00 0.00 96.72 10:00:01 AM 6 11.29 0.00 8.06 16.13 0.00 64.52 10:00:01 AM 7 3.28 0.00 4.92 0.00 0.00 91.80 10:01:01 AM all 10.75 0.00 0.91 0.48 0.05 87.81 10:01:01 AM 0 7.09 0.00 0.53 0.10 0.07 92.21 10:01:01 AM 1 5.93 0.00 0.95 0.27 0.05 92.80 10:01:01 AM 2 6.30 0.00 0.33 0.27 0.05 93.05 10:01:01 AM 3 19.28 0.00 1.52 0.63 0.03 78.53 10:01:01 AM 4 22.60 0.00 1.30 0.95 0.07 75.08 10:01:01 AM 5 14.22 0.00 1.47 0.74 0.08 83.49 10:01:01 AM 6 6.34 0.00 0.82 0.67 0.03 92.14 10:01:01 AM 7 4.22 0.00 0.33 0.23 0.03 95.18 10:02:01 AM all 31.74 0.00 1.46 1.51 0.09 65.19 10:02:01 AM 0 44.04 0.00 1.85 0.37 0.10 53.64 10:02:01 AM 1 39.00 0.00 1.87 2.32 0.10 56.70 10:02:01 AM 2 39.08 0.00 1.54 1.67 0.10 57.61 10:02:01 AM 3 24.51 0.00 1.66 2.11 0.08 71.63 10:02:01 AM 4 29.80 0.00 1.32 0.84 0.10 67.94 10:02:01 AM 5 34.11 0.00 1.37 2.11 0.08 62.32 10:02:01 AM 6 25.80 0.00 1.30 1.49 0.08 71.33 10:02:01 AM 7 17.65 0.00 0.79 1.19 0.07 80.31 10:03:01 AM all 37.49 0.00 0.96 0.57 0.08 60.90 10:03:01 AM 0 42.09 0.00 1.04 0.08 0.07 56.73 10:03:01 AM 1 33.81 0.00 1.14 1.17 0.10 63.78 10:03:01 AM 2 36.26 0.00 0.82 1.94 0.10 60.89 10:03:01 AM 3 39.67 0.00 0.95 0.65 0.07 58.66 10:03:01 AM 4 38.89 0.00 1.76 0.37 0.10 58.89 10:03:01 AM 5 35.72 0.00 0.80 0.00 0.08 63.40 10:03:01 AM 6 51.21 0.00 0.50 0.03 0.08 48.17 10:03:01 AM 7 22.26 0.00 0.70 0.28 0.07 76.69 10:04:01 AM all 23.52 0.24 2.69 1.77 0.10 71.67 10:04:01 AM 0 23.03 0.00 2.42 0.50 0.10 73.94 10:04:01 AM 1 21.37 1.25 2.71 6.34 0.10 68.23 10:04:01 AM 2 24.77 0.22 3.05 2.93 0.08 68.94 10:04:01 AM 3 22.29 0.37 2.50 1.43 0.10 73.31 10:04:01 AM 4 28.70 0.05 2.53 0.40 0.13 68.18 10:04:01 AM 5 24.35 0.00 2.34 1.80 0.08 71.42 10:04:01 AM 6 17.85 0.00 2.92 0.64 0.07 78.52 10:04:01 AM 7 25.82 0.03 3.07 0.13 0.12 70.82 10:05:01 AM all 14.35 0.06 1.23 0.05 0.08 84.24 10:05:01 AM 0 12.18 0.20 1.29 0.02 0.07 86.24 10:05:01 AM 1 13.97 0.05 1.32 0.12 0.08 84.46 10:05:01 AM 2 15.77 0.22 1.37 0.00 0.10 82.54 10:05:01 AM 3 12.69 0.00 1.34 0.03 0.08 85.86 10:05:01 AM 4 13.50 0.02 1.27 0.08 0.07 85.06 10:05:01 AM 5 16.03 0.00 1.17 0.05 0.07 82.69 10:05:01 AM 6 13.73 0.03 0.85 0.03 0.07 85.28 10:05:01 AM 7 16.91 0.00 1.19 0.03 0.07 81.80 10:06:01 AM all 26.06 0.63 3.10 0.11 0.11 69.99 10:06:01 AM 0 30.21 0.02 3.57 0.03 0.12 66.06 10:06:01 AM 1 29.29 0.45 4.02 0.08 0.12 66.03 10:06:01 AM 2 21.55 0.03 2.82 0.20 0.12 75.28 10:06:01 AM 3 32.26 0.05 2.61 0.12 0.10 64.87 10:06:01 AM 4 22.17 2.21 3.40 0.15 0.10 71.96 10:06:01 AM 5 29.99 0.10 2.75 0.08 0.12 66.96 10:06:01 AM 6 20.07 2.08 2.90 0.08 0.10 74.76 10:06:01 AM 7 22.95 0.07 2.72 0.10 0.12 74.05 10:07:01 AM all 41.06 0.04 1.15 0.39 0.09 57.27 10:07:01 AM 0 24.37 0.00 1.51 0.37 0.10 73.66 10:07:01 AM 1 47.99 0.00 1.44 0.15 0.08 50.34 10:07:01 AM 2 52.78 0.00 1.52 1.24 0.10 44.36 10:07:01 AM 3 44.75 0.00 0.63 0.60 0.12 53.90 10:07:01 AM 4 39.63 0.32 1.20 0.15 0.10 58.60 10:07:01 AM 5 36.55 0.00 1.00 0.50 0.08 61.86 10:07:01 AM 6 39.78 0.00 0.70 0.05 0.07 59.41 10:07:01 AM 7 42.58 0.00 1.20 0.03 0.08 56.10 10:08:01 AM all 31.03 0.00 2.19 1.58 0.09 65.12 10:08:01 AM 0 20.17 0.00 2.41 0.02 0.10 77.30 10:08:01 AM 1 21.44 0.00 2.65 3.51 0.07 72.33 10:08:01 AM 2 42.31 0.00 2.38 2.16 0.10 53.04 10:08:01 AM 3 27.48 0.00 2.01 2.45 0.08 67.97 10:08:01 AM 4 37.00 0.00 1.75 2.00 0.07 59.19 10:08:01 AM 5 36.22 0.00 1.76 1.12 0.10 60.79 10:08:01 AM 6 29.53 0.00 1.93 0.99 0.10 67.46 10:08:01 AM 7 34.09 0.00 2.63 0.35 0.08 62.84 10:09:01 AM all 27.95 0.00 1.38 0.83 0.08 69.75 10:09:01 AM 0 45.90 0.00 0.65 0.02 0.08 53.35 10:09:01 AM 1 19.84 0.00 1.27 3.13 0.10 75.66 10:09:01 AM 2 33.12 0.00 1.37 0.02 0.08 65.41 10:09:01 AM 3 34.05 0.00 1.93 1.67 0.08 62.26 10:09:01 AM 4 34.80 0.00 1.56 0.02 0.10 63.53 10:09:01 AM 5 15.33 0.00 1.51 0.97 0.07 82.13 10:09:01 AM 6 26.00 0.00 1.26 0.44 0.08 72.23 10:09:01 AM 7 14.56 0.00 1.47 0.40 0.07 83.50 Average: all 27.08 0.11 1.68 0.81 0.09 70.23 Average: 0 27.64 0.02 1.69 0.17 0.09 70.39 Average: 1 25.83 0.19 1.93 1.89 0.09 70.06 Average: 2 30.19 0.05 1.69 1.16 0.09 66.82 Average: 3 28.54 0.05 1.68 1.09 0.08 68.56 Average: 4 29.67 0.29 1.79 0.56 0.09 67.60 Average: 5 26.91 0.01 1.58 0.82 0.09 70.59 Average: 6 25.58 0.23 1.47 0.51 0.08 72.13 Average: 7 22.31 0.01 1.57 0.31 0.08 75.72