---> uname -a: Linux prd-centos8-docker-8c-8g-12955.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 25456 19 5328 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:f1:1f:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.233/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fef1:1f66/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cf:ef:90:45 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:cfff:feef:9045/64 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) 01/17/2024 _x86_64_ (8 CPU) 14:46:11 LINUX RESTART (8 CPU) 02:47:01 PM tps rtps wtps bread/s bwrtn/s 02:48:01 PM 131.28 7.82 123.46 1957.54 9678.95 02:49:01 PM 242.62 19.33 223.29 3403.67 11015.84 02:50:01 PM 80.16 0.77 79.39 190.87 8620.11 02:51:01 PM 99.80 12.53 87.27 971.28 28308.70 02:52:01 PM 18.46 0.00 18.46 0.00 514.28 02:53:01 PM 41.08 0.07 41.01 1.07 862.07 02:54:01 PM 46.68 2.50 44.18 4523.25 7152.96 02:55:01 PM 118.14 1.10 117.04 68.64 29164.95 02:56:01 PM 224.96 1.35 223.61 1711.30 21666.66 Average: 111.45 5.05 106.40 1425.01 12996.61 02:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 PM 29495380 31275052 3160332 9.68 2688 2097884 1378656 4.09 171892 2535832 124296 02:49:01 PM 27956836 30158096 4698876 14.39 2688 2514368 2601492 7.72 277976 3936480 182184 02:50:01 PM 26994532 29273392 5661180 17.34 2688 2589340 3105764 9.21 321084 4844552 19564 02:51:01 PM 25712748 28821884 6942964 21.26 2688 3402508 3341184 9.91 522752 5857344 1756 02:52:01 PM 25550792 28660480 7104920 21.76 2688 3403056 3642464 10.81 530372 5998840 32 02:53:01 PM 26148836 29271128 6506876 19.93 2688 3414892 3590336 10.65 540508 5404940 9536 02:54:01 PM 25802500 29355964 6853212 20.99 2688 3844596 2758640 8.18 592872 5692868 103248 02:55:01 PM 24668248 28941412 7987464 24.46 2688 4546520 3092168 9.17 777468 6589832 21352 02:56:01 PM 24805900 29756536 7849812 24.04 2688 5217980 2590040 7.68 861420 6363672 48732 Average: 26348419 29501549 6307293 19.31 2688 3447905 2900083 8.60 510705 5247151 56744 02:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM eth0 76.10 52.62 1095.32 24.70 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 383.41 314.08 4931.47 46.65 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:50:01 PM eth0 118.68 99.38 771.51 29.11 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 3.87 3.87 0.41 0.41 0.00 0.00 0.00 0.00 02:51:01 PM eth0 727.62 286.65 6419.26 21.44 0.00 0.00 0.00 0.00 02:51:01 PM docker0 1.53 1.80 0.22 0.20 0.00 0.00 0.00 0.00 02:51:01 PM veth6f1a5e6 1.00 0.77 0.10 0.11 0.00 0.00 0.00 0.00 02:51:01 PM veth4336c5e 0.77 1.00 0.11 0.10 0.00 0.00 0.00 0.00 02:52:01 PM lo 402.61 402.61 198.47 198.47 0.00 0.00 0.00 0.00 02:52:01 PM eth0 57.18 38.88 20.35 22.73 0.00 0.00 0.00 0.00 02:52:01 PM docker0 5.13 5.53 0.64 0.67 0.00 0.00 0.00 0.00 02:53:01 PM lo 205.73 205.73 48.75 48.75 0.00 0.00 0.00 0.00 02:53:01 PM eth0 62.99 39.13 27.13 32.53 0.00 0.00 0.00 0.00 02:53:01 PM docker0 3.46 4.30 0.59 0.55 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:54:01 PM eth0 120.61 101.93 1727.24 26.00 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 187.87 187.87 50.03 50.03 0.00 0.00 0.00 0.00 02:55:01 PM eth0 420.24 159.13 2589.05 19.01 0.00 0.00 0.00 0.00 02:55:01 PM docker0 94.19 99.48 33.67 18.02 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 186.94 142.35 2640.79 23.17 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 89.20 89.20 33.14 33.14 0.00 0.00 0.00 0.00 Average: eth0 239.29 137.12 2246.60 27.26 0.00 0.00 0.00 0.00 Average: docker0 11.59 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) 01/17/2024 _x86_64_ (8 CPU) 14:46:11 LINUX RESTART (8 CPU) 02:47:01 PM CPU %user %nice %system %iowait %steal %idle 02:48:01 PM all 10.43 0.00 1.02 1.09 0.05 87.41 02:48:01 PM 0 3.33 0.00 0.53 0.05 0.05 96.03 02:48:01 PM 1 14.11 0.00 1.67 1.57 0.08 82.56 02:48:01 PM 2 6.81 0.00 0.87 1.97 0.05 90.30 02:48:01 PM 3 7.64 0.00 0.85 1.35 0.03 90.13 02:48:01 PM 4 15.01 0.00 1.20 0.50 0.05 83.24 02:48:01 PM 5 14.34 0.00 0.82 1.29 0.03 83.53 02:48:01 PM 6 5.27 0.00 0.72 1.00 0.03 92.98 02:48:01 PM 7 16.99 0.00 1.49 1.00 0.05 80.47 02:49:01 PM all 30.30 0.00 1.31 2.55 0.09 65.75 02:49:01 PM 0 21.96 0.00 0.92 0.82 0.08 76.21 02:49:01 PM 1 43.29 0.00 1.04 3.89 0.10 51.68 02:49:01 PM 2 26.31 0.00 1.04 2.08 0.08 70.49 02:49:01 PM 3 22.65 0.00 2.22 2.86 0.10 72.18 02:49:01 PM 4 38.73 0.00 1.51 1.66 0.10 58.00 02:49:01 PM 5 35.11 0.00 1.77 3.77 0.08 59.27 02:49:01 PM 6 14.51 0.00 0.94 3.45 0.08 81.02 02:49:01 PM 7 39.89 0.00 1.07 1.90 0.10 57.04 02:50:01 PM all 37.39 0.00 1.02 0.75 0.09 60.75 02:50:01 PM 0 34.25 0.00 1.05 0.15 0.08 64.47 02:50:01 PM 1 48.05 0.00 0.58 0.23 0.10 51.04 02:50:01 PM 2 37.27 0.00 1.14 2.47 0.08 59.04 02:50:01 PM 3 40.38 0.00 0.72 0.08 0.07 58.75 02:50:01 PM 4 37.50 0.00 1.40 0.75 0.10 60.25 02:50:01 PM 5 44.63 0.00 1.52 0.57 0.08 53.20 02:50:01 PM 6 14.01 0.00 0.94 1.09 0.07 83.90 02:50:01 PM 7 43.06 0.00 0.82 0.67 0.10 55.35 02:51:01 PM all 23.18 0.22 2.45 2.25 0.09 71.80 02:51:01 PM 0 20.06 0.02 1.97 0.94 0.08 76.93 02:51:01 PM 1 20.17 0.10 2.63 4.15 0.12 72.83 02:51:01 PM 2 22.90 0.03 2.68 6.96 0.08 67.35 02:51:01 PM 3 26.24 0.00 2.80 1.99 0.08 68.88 02:51:01 PM 4 25.73 1.61 3.25 0.42 0.07 68.92 02:51:01 PM 5 20.13 0.02 2.51 0.13 0.08 77.12 02:51:01 PM 6 19.03 0.00 1.91 1.52 0.10 77.44 02:51:01 PM 7 31.18 0.00 1.87 1.92 0.08 64.94 02:52:01 PM all 15.26 0.06 1.23 0.11 0.08 83.26 02:52:01 PM 0 16.98 0.02 1.35 0.15 0.08 81.42 02:52:01 PM 1 13.22 0.00 1.15 0.05 0.08 85.49 02:52:01 PM 2 13.95 0.00 0.99 0.00 0.07 85.00 02:52:01 PM 3 13.33 0.02 1.37 0.07 0.08 85.14 02:52:01 PM 4 15.82 0.00 1.24 0.47 0.07 82.40 02:52:01 PM 5 16.86 0.13 1.57 0.15 0.07 81.21 02:52:01 PM 6 14.81 0.00 0.92 0.00 0.08 84.19 02:52:01 PM 7 17.15 0.35 1.24 0.00 0.07 81.19 02:53:01 PM all 23.51 0.60 2.72 0.72 0.15 72.30 02:53:01 PM 0 22.01 0.12 2.79 0.65 0.15 74.28 02:53:01 PM 1 21.86 0.02 2.81 0.35 0.15 74.82 02:53:01 PM 2 22.97 2.02 2.80 0.22 0.19 71.80 02:53:01 PM 3 22.42 0.07 3.35 0.30 0.13 73.72 02:53:01 PM 4 22.51 1.98 2.57 0.50 0.15 72.28 02:53:01 PM 5 25.93 0.00 2.27 1.26 0.15 70.39 02:53:01 PM 6 22.34 0.47 2.37 0.96 0.10 73.76 02:53:01 PM 7 28.04 0.14 2.83 1.52 0.20 67.28 02:54:01 PM all 42.11 0.04 1.34 0.58 0.09 55.84 02:54:01 PM 0 37.93 0.00 0.85 0.18 0.08 60.95 02:54:01 PM 1 44.33 0.00 1.47 1.79 0.12 52.29 02:54:01 PM 2 51.62 0.32 1.61 0.55 0.08 45.82 02:54:01 PM 3 25.14 0.00 1.59 0.95 0.08 72.24 02:54:01 PM 4 38.34 0.02 2.29 0.05 0.08 59.22 02:54:01 PM 5 45.95 0.00 1.29 0.64 0.10 52.03 02:54:01 PM 6 56.01 0.00 0.64 0.00 0.08 43.27 02:54:01 PM 7 37.64 0.00 0.97 0.50 0.08 60.81 02:55:01 PM all 30.58 0.00 2.17 1.45 0.09 65.71 02:55:01 PM 0 39.29 0.00 1.88 0.59 0.10 58.14 02:55:01 PM 1 46.76 0.00 3.23 5.59 0.10 44.32 02:55:01 PM 2 18.31 0.00 2.76 0.57 0.07 78.29 02:55:01 PM 3 34.33 0.00 2.05 3.22 0.10 60.30 02:55:01 PM 4 28.94 0.00 1.62 0.05 0.10 69.28 02:55:01 PM 5 23.91 0.00 2.15 1.06 0.08 72.80 02:55:01 PM 6 32.64 0.00 1.68 0.05 0.10 65.53 02:55:01 PM 7 20.47 0.00 2.01 0.45 0.08 76.98 02:56:01 PM all 29.86 0.00 1.30 1.54 0.08 67.22 02:56:01 PM 0 20.71 0.00 1.37 0.42 0.07 77.44 02:56:01 PM 1 9.96 0.00 1.84 7.01 0.08 81.11 02:56:01 PM 2 28.23 0.00 1.36 0.02 0.08 70.31 02:56:01 PM 3 36.02 0.00 2.09 1.64 0.08 60.17 02:56:01 PM 4 46.96 0.00 0.59 0.02 0.08 52.36 02:56:01 PM 5 35.50 0.00 0.75 0.00 0.07 63.67 02:56:01 PM 6 18.82 0.00 1.24 3.25 0.07 76.63 02:56:01 PM 7 42.74 0.00 1.13 0.00 0.10 56.03 Average: all 26.96 0.10 1.62 1.23 0.09 70.01 Average: 0 24.05 0.02 1.41 0.44 0.09 74.00 Average: 1 29.07 0.01 1.82 2.73 0.10 66.25 Average: 2 25.38 0.26 1.69 1.65 0.09 70.94 Average: 3 25.34 0.01 1.89 1.38 0.09 71.29 Average: 4 29.95 0.40 1.74 0.49 0.09 67.33 Average: 5 29.16 0.02 1.63 0.98 0.08 68.13 Average: 6 21.93 0.05 1.26 1.26 0.08 75.42 Average: 7 30.79 0.05 1.49 0.88 0.10 66.69