---> uname -a: Linux prd-centos8-docker-8c-8g-23855.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 1102 25493 19 5294 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:49:31:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.220/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fe49:310c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:12:24:20 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::42:54ff:fe12:2420/64 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) 04/17/2024 _x86_64_ (8 CPU) 08:01:22 LINUX RESTART (8 CPU) 08:02:01 AM tps rtps wtps bread/s bwrtn/s 08:03:01 AM 91.72 6.95 84.77 1301.92 4970.80 08:04:01 AM 275.88 20.51 255.37 4089.82 12819.82 08:05:01 AM 64.02 0.80 63.22 191.17 8893.08 08:06:02 AM 110.61 12.53 98.08 899.82 29765.55 08:07:01 AM 21.20 0.00 21.20 0.00 511.69 08:08:01 AM 39.17 0.02 39.15 0.53 1149.72 08:09:01 AM 40.24 2.47 37.78 4489.65 6732.63 08:10:01 AM 105.46 0.00 105.46 0.00 29147.48 08:11:01 AM 16.99 1.10 15.89 68.64 474.38 08:12:01 AM 155.51 1.45 154.07 1721.56 19477.94 Average: 92.20 4.59 87.62 1278.42 11413.32 08:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:03:01 AM 29540036 31237896 3115668 9.54 2688 2022012 1452988 4.31 171564 2515896 168172 08:04:01 AM 28075344 30281064 4580360 14.03 2688 2519012 2122796 6.30 277964 3820552 242028 08:05:01 AM 27230344 29513076 5425360 16.61 2688 2593632 2738052 8.12 320760 4610296 61316 08:06:02 AM 25269280 28380752 7386424 22.62 2688 3404888 5877860 17.44 520336 6295060 220 08:07:01 AM 25421556 28534620 7234148 22.15 2688 3405912 4868732 14.45 532672 6120428 128 08:08:01 AM 26086460 29211184 6569244 20.12 2688 3417688 3486696 10.34 543816 5463836 692 08:09:01 AM 25331468 29211676 7324236 22.43 2688 4169724 3178420 9.43 720068 6028476 429112 08:10:01 AM 23534568 27843788 9121136 27.93 2688 4592956 6581460 19.53 781028 7689072 2888 08:11:01 AM 24154640 28424512 8501064 26.03 2688 4543068 3626776 10.76 779976 7095192 12752 08:12:01 AM 26103188 31031072 6552516 20.07 2688 5196108 1521156 4.51 995048 4934120 71272 Average: 26074688 29366964 6581016 20.15 2688 3586500 3545494 10.52 564323 5457293 98858 08:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 50.27 35.03 845.81 6.85 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 452.42 364.75 5317.32 65.54 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 2.17 2.17 0.44 0.44 0.00 0.00 0.00 0.00 08:05:01 AM eth0 89.50 79.30 752.15 19.18 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:02 AM lo 2.10 2.10 0.23 0.23 0.00 0.00 0.00 0.00 08:06:02 AM eth0 1113.66 383.69 6443.46 27.32 0.00 0.00 0.00 0.00 08:06:02 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 08:06:02 AM veth19d87b6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:07:01 AM lo 292.92 292.92 141.33 141.33 0.00 0.00 0.00 0.00 08:07:01 AM eth0 76.94 57.05 24.56 28.69 0.00 0.00 0.00 0.00 08:07:01 AM docker0 6.10 6.66 0.76 0.79 0.00 0.00 0.00 0.00 08:07:01 AM vethdb87168 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:08:01 AM lo 108.26 108.26 10.12 10.12 0.00 0.00 0.00 0.00 08:08:01 AM eth0 55.91 38.42 19.89 21.27 0.00 0.00 0.00 0.00 08:08:01 AM docker0 3.62 4.52 0.60 0.61 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 08:09:01 AM eth0 115.45 98.02 1678.63 24.50 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 51.99 51.99 14.68 14.68 0.00 0.00 0.00 0.00 08:10:01 AM eth0 405.33 157.35 2294.19 12.69 0.00 0.00 0.00 0.00 08:10:01 AM docker0 6.11 7.18 0.70 1.73 0.00 0.00 0.00 0.00 08:10:01 AM veth5a1aca8 6.11 7.33 0.79 1.74 0.00 0.00 0.00 0.00 08:10:01 AM veth3ec0e60 0.00 0.72 0.00 0.35 0.00 0.00 0.00 0.00 08:11:01 AM lo 823.96 823.96 261.10 261.10 0.00 0.00 0.00 0.00 08:11:01 AM eth0 67.23 47.43 160.67 19.28 0.00 0.00 0.00 0.00 08:11:01 AM docker0 235.92 243.22 56.58 42.34 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 266.91 193.69 2568.61 40.82 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 127.89 127.89 42.63 42.63 0.00 0.00 0.00 0.00 Average: eth0 269.71 145.63 2014.02 26.61 0.00 0.00 0.00 0.00 Average: docker0 25.28 26.29 5.88 4.56 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) 04/17/2024 _x86_64_ (8 CPU) 08:01:22 LINUX RESTART (8 CPU) 08:02:01 AM CPU %user %nice %system %iowait %steal %idle 08:03:01 AM all 9.07 0.00 0.83 0.43 0.04 89.63 08:03:01 AM 0 10.94 0.00 0.88 0.27 0.07 87.84 08:03:01 AM 1 15.32 0.00 1.87 0.47 0.05 82.29 08:03:01 AM 2 8.10 0.00 0.58 0.28 0.07 90.96 08:03:01 AM 3 4.61 0.00 0.50 0.65 0.05 94.19 08:03:01 AM 4 10.19 0.00 0.57 0.37 0.02 88.86 08:03:01 AM 5 4.02 0.00 0.38 0.20 0.03 95.36 08:03:01 AM 6 15.78 0.00 0.98 0.55 0.03 82.65 08:03:01 AM 7 3.55 0.00 0.90 0.65 0.03 94.86 08:04:01 AM all 33.11 0.00 1.62 1.43 0.10 63.74 08:04:01 AM 0 32.26 0.00 1.34 2.86 0.08 63.46 08:04:01 AM 1 28.49 0.00 1.78 1.54 0.10 68.09 08:04:01 AM 2 35.85 0.00 2.19 1.07 0.12 60.77 08:04:01 AM 3 44.53 0.00 2.38 2.34 0.10 50.64 08:04:01 AM 4 32.98 0.00 1.31 0.74 0.10 64.88 08:04:01 AM 5 31.35 0.00 1.49 0.70 0.10 66.35 08:04:01 AM 6 37.63 0.00 1.40 1.44 0.08 59.45 08:04:01 AM 7 21.76 0.00 1.10 0.72 0.08 76.33 08:05:01 AM all 38.53 0.00 1.04 0.42 0.08 59.93 08:05:01 AM 0 33.29 0.00 0.65 0.88 0.08 65.09 08:05:01 AM 1 46.26 0.00 1.46 0.27 0.08 51.93 08:05:01 AM 2 39.53 0.00 1.17 1.10 0.08 58.12 08:05:01 AM 3 33.17 0.00 1.64 0.84 0.08 64.28 08:05:01 AM 4 41.39 0.00 0.55 0.13 0.08 57.84 08:05:01 AM 5 51.98 0.00 1.59 0.03 0.10 46.30 08:05:01 AM 6 19.66 0.00 0.70 0.02 0.07 79.56 08:05:01 AM 7 42.98 0.00 0.58 0.08 0.08 56.27 08:06:02 AM all 26.83 0.23 2.84 1.58 0.09 68.42 08:06:02 AM 0 25.97 0.00 2.65 0.20 0.10 71.07 08:06:02 AM 1 39.36 0.00 3.36 3.49 0.08 53.71 08:06:02 AM 2 17.68 0.00 2.74 2.10 0.10 77.37 08:06:02 AM 3 27.80 0.05 2.59 1.80 0.08 67.67 08:06:02 AM 4 37.50 0.00 2.66 1.28 0.10 58.45 08:06:02 AM 5 23.01 0.00 3.61 0.34 0.08 72.96 08:06:02 AM 6 22.04 1.80 2.12 1.63 0.10 72.32 08:06:02 AM 7 21.32 0.00 2.97 1.82 0.08 73.80 08:07:01 AM all 16.70 0.10 1.63 0.07 0.08 81.42 08:07:01 AM 0 16.56 0.05 2.09 0.03 0.07 81.19 08:07:01 AM 1 19.03 0.00 1.67 0.10 0.10 79.10 08:07:01 AM 2 16.56 0.00 1.46 0.09 0.09 81.80 08:07:01 AM 3 16.50 0.05 1.48 0.14 0.09 81.75 08:07:01 AM 4 17.24 0.03 1.02 0.10 0.07 81.54 08:07:01 AM 5 15.14 0.00 2.08 0.02 0.07 82.70 08:07:01 AM 6 15.93 0.65 1.72 0.02 0.07 81.61 08:07:01 AM 7 16.64 0.00 1.55 0.07 0.07 81.68 08:08:01 AM all 30.76 0.37 3.08 0.12 0.11 65.54 08:08:01 AM 0 32.67 0.07 2.82 0.20 0.13 64.11 08:08:01 AM 1 36.30 0.00 2.99 0.20 0.10 60.41 08:08:01 AM 2 33.44 0.00 2.95 0.08 0.12 63.41 08:08:01 AM 3 23.11 2.48 2.70 0.13 0.12 71.46 08:08:01 AM 4 35.12 0.02 3.35 0.22 0.10 61.19 08:08:01 AM 5 25.49 0.24 3.70 0.02 0.10 70.46 08:08:01 AM 6 28.64 0.12 3.12 0.07 0.12 67.94 08:08:01 AM 7 31.33 0.07 3.05 0.07 0.12 65.37 08:09:01 AM all 39.26 0.00 1.72 0.35 0.08 58.60 08:09:01 AM 0 40.18 0.00 1.84 0.15 0.07 57.77 08:09:01 AM 1 53.40 0.00 2.81 0.62 0.10 43.07 08:09:01 AM 2 50.19 0.00 1.59 0.00 0.10 48.12 08:09:01 AM 3 30.70 0.00 1.99 0.25 0.07 66.99 08:09:01 AM 4 36.41 0.00 1.39 0.08 0.07 62.05 08:09:01 AM 5 35.45 0.00 1.64 0.00 0.07 62.84 08:09:01 AM 6 31.88 0.00 0.87 0.38 0.08 66.78 08:09:01 AM 7 35.84 0.00 1.61 1.32 0.08 61.15 08:10:01 AM all 20.61 0.28 1.96 1.23 0.09 75.84 08:10:01 AM 0 23.30 0.03 1.66 0.55 0.08 74.38 08:10:01 AM 1 22.49 0.03 2.59 2.03 0.10 72.75 08:10:01 AM 2 27.36 0.05 1.80 2.80 0.10 67.89 08:10:01 AM 3 21.60 0.00 1.64 1.66 0.08 75.01 08:10:01 AM 4 21.31 0.29 2.10 0.75 0.10 75.45 08:10:01 AM 5 11.62 1.75 1.76 1.18 0.08 83.60 08:10:01 AM 6 14.69 0.00 1.73 0.20 0.08 83.30 08:10:01 AM 7 22.46 0.07 2.42 0.67 0.07 74.32 08:11:01 AM all 28.59 0.00 1.46 0.07 0.09 69.79 08:11:01 AM 0 39.97 0.00 1.97 0.07 0.12 57.87 08:11:01 AM 1 25.37 0.00 2.11 0.00 0.10 72.41 08:11:01 AM 2 31.14 0.00 1.07 0.08 0.08 67.62 08:11:01 AM 3 18.48 0.00 1.92 0.15 0.08 79.36 08:11:01 AM 4 21.93 0.00 1.43 0.15 0.08 76.41 08:11:01 AM 5 27.25 0.00 1.34 0.00 0.10 71.31 08:11:01 AM 6 23.10 0.00 1.00 0.08 0.08 75.72 08:11:01 AM 7 41.40 0.00 0.80 0.00 0.10 57.70 08:12:01 AM all 23.19 0.00 1.43 0.92 0.07 74.39 08:12:01 AM 0 35.92 0.00 0.92 0.00 0.07 63.09 08:12:01 AM 1 34.46 0.00 1.46 1.73 0.07 62.29 08:12:01 AM 2 13.75 0.00 1.47 0.03 0.07 84.68 08:12:01 AM 3 29.45 0.00 1.32 0.00 0.07 69.17 08:12:01 AM 4 27.42 0.00 2.19 0.10 0.07 70.23 08:12:01 AM 5 13.11 0.00 1.39 1.00 0.08 84.41 08:12:01 AM 6 18.35 0.00 1.41 2.11 0.07 78.07 08:12:01 AM 7 13.05 0.00 1.31 2.38 0.05 83.21 Average: all 26.68 0.10 1.76 0.66 0.08 70.72 Average: 0 29.13 0.02 1.68 0.52 0.09 68.56 Average: 1 32.06 0.00 2.21 1.04 0.09 64.59 Average: 2 27.38 0.01 1.70 0.76 0.09 70.05 Average: 3 25.00 0.26 1.82 0.80 0.08 72.04 Average: 4 28.16 0.03 1.66 0.39 0.08 69.68 Average: 5 23.86 0.20 1.90 0.35 0.08 73.62 Average: 6 22.78 0.25 1.50 0.65 0.08 74.73 Average: 7 25.05 0.01 1.63 0.78 0.08 72.45