---> uname -a: Linux prd-centos8-docker-8c-8g-13009.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 1097 26129 19 4663 30319 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:8f:86:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.183/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85824sec preferred_lft 85824sec inet6 fe80::f816:3eff:fe8f:86f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:08:3a:5a:f6 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::42:8ff:fe3a:5af6/64 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) 17:43:43 LINUX RESTART (8 CPU) 05:44:01 PM tps rtps wtps bread/s bwrtn/s 05:45:01 PM 220.24 29.72 190.52 6898.53 7916.76 05:46:01 PM 225.94 19.98 205.96 3898.83 10858.48 05:47:01 PM 132.64 1.27 131.38 383.27 11811.15 05:48:01 PM 42.14 0.08 42.06 27.60 3026.06 05:49:01 PM 104.25 12.36 91.89 866.38 27828.76 05:50:01 PM 26.06 0.02 26.04 0.53 551.07 05:51:01 PM 26.24 0.05 26.19 0.53 1041.25 05:52:01 PM 56.91 2.48 54.42 4511.38 10740.79 05:53:01 PM 113.84 1.55 112.29 132.47 25365.57 Average: 105.37 7.50 97.86 1857.71 11015.95 05:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:45:01 PM 29584684 31231808 3071028 9.40 2688 1972512 1481368 4.40 165528 2480532 133512 05:46:01 PM 28373220 30406688 4282492 13.11 2688 2348752 2442780 7.25 241804 3558080 152340 05:47:01 PM 27428780 29690416 5226932 16.01 2688 2572992 2811836 8.34 305560 4429208 50920 05:48:01 PM 26289444 29335572 6366268 19.50 2688 3350272 3155992 9.36 372524 5475544 757336 05:49:01 PM 25955968 29062732 6699744 20.52 2688 3400420 3240584 9.61 530304 5602732 24 05:50:01 PM 25454064 28564028 7201648 22.05 2688 3401964 4980652 14.78 535844 6074000 140 05:51:01 PM 26394928 29679124 6260784 19.17 2688 3576412 2576748 7.65 582900 5112856 156548 05:52:01 PM 24969436 29212600 7686276 23.54 2688 4518372 2891444 8.58 736260 6338932 625224 05:53:01 PM 26827316 31111224 5828396 17.85 2688 4553300 1489624 4.42 914672 4298356 58268 Average: 26808649 29810466 5847063 17.91 2688 3299444 2785670 8.27 487266 4818916 214924 05:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 PM eth0 374.06 248.65 1578.27 60.17 0.00 0.00 0.00 0.00 05:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 PM eth0 289.42 238.57 2850.37 54.96 0.00 0.00 0.00 0.00 05:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 05:47:01 PM eth0 250.92 188.22 3244.26 27.70 0.00 0.00 0.00 0.00 05:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 845.76 324.71 6475.67 30.29 0.00 0.00 0.00 0.00 05:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM lo 51.68 51.68 11.10 11.10 0.00 0.00 0.00 0.00 05:49:01 PM eth0 27.16 22.96 8.69 13.53 0.00 0.00 0.00 0.00 05:49:01 PM docker0 6.63 7.35 0.85 0.87 0.00 0.00 0.00 0.00 05:50:01 PM lo 393.02 393.02 280.61 280.61 0.00 0.00 0.00 0.00 05:50:01 PM eth0 259.73 211.11 44.88 195.31 0.00 0.00 0.00 0.00 05:50:01 PM docker0 0.80 1.08 0.11 0.12 0.00 0.00 0.00 0.00 05:50:01 PM veth39c643f 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:51:01 PM lo 39.55 39.55 3.60 3.60 0.00 0.00 0.00 0.00 05:51:01 PM eth0 443.60 416.66 245.10 54.42 0.00 0.00 0.00 0.00 05:51:01 PM docker0 2.72 3.27 0.48 0.44 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 459.56 210.78 3828.48 27.97 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 188.14 188.14 50.04 50.04 0.00 0.00 0.00 0.00 05:53:01 PM eth0 61.75 51.66 307.86 21.34 0.00 0.00 0.00 0.00 05:53:01 PM docker0 94.19 99.65 33.66 18.03 0.00 0.00 0.00 0.00 Average: lo 74.95 74.95 38.41 38.41 0.00 0.00 0.00 0.00 Average: eth0 334.65 212.59 2064.67 53.97 0.00 0.00 0.00 0.00 Average: docker0 11.59 12.37 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) 17:43:43 LINUX RESTART (8 CPU) 05:44:01 PM CPU %user %nice %system %iowait %steal %idle 05:45:01 PM all 13.80 0.00 1.85 1.27 0.06 83.03 05:45:01 PM 0 11.90 0.00 0.94 0.38 0.08 86.70 05:45:01 PM 1 25.73 0.00 2.67 1.11 0.08 70.41 05:45:01 PM 2 11.12 0.00 2.06 1.30 0.08 85.43 05:45:01 PM 3 17.42 0.00 2.94 2.48 0.07 77.09 05:45:01 PM 4 18.22 0.00 1.62 1.04 0.03 79.08 05:45:01 PM 5 9.04 0.00 1.51 1.14 0.05 88.27 05:45:01 PM 6 11.11 0.00 1.65 1.09 0.03 86.12 05:45:01 PM 7 5.86 0.00 1.42 1.59 0.07 91.06 05:46:01 PM all 20.96 0.00 1.27 1.70 0.08 75.99 05:46:01 PM 0 11.64 0.00 0.72 0.58 0.08 86.98 05:46:01 PM 1 30.67 0.00 1.42 0.90 0.08 66.92 05:46:01 PM 2 19.19 0.00 1.61 3.97 0.08 75.15 05:46:01 PM 3 12.59 0.00 1.29 4.53 0.12 81.47 05:46:01 PM 4 25.74 0.00 1.10 0.92 0.07 72.17 05:46:01 PM 5 16.47 0.00 0.70 0.75 0.08 81.99 05:46:01 PM 6 23.36 0.00 1.41 0.44 0.07 74.73 05:46:01 PM 7 28.02 0.00 1.91 1.49 0.07 68.52 05:47:01 PM all 30.18 0.00 1.16 0.91 0.08 67.67 05:47:01 PM 0 26.68 0.00 0.66 0.02 0.08 72.56 05:47:01 PM 1 32.95 0.00 1.29 1.60 0.12 64.04 05:47:01 PM 2 28.20 0.00 2.07 1.06 0.07 68.61 05:47:01 PM 3 25.51 0.00 1.50 2.13 0.07 70.79 05:47:01 PM 4 20.99 0.00 1.07 1.69 0.08 76.16 05:47:01 PM 5 22.97 0.00 0.62 0.32 0.08 76.00 05:47:01 PM 6 40.26 0.00 1.32 0.08 0.08 58.26 05:47:01 PM 7 43.82 0.00 0.76 0.39 0.08 54.95 05:48:01 PM all 38.78 0.00 1.63 0.22 0.10 59.27 05:48:01 PM 0 26.34 0.00 1.90 0.64 0.10 71.02 05:48:01 PM 1 39.57 0.00 1.75 0.05 0.08 58.54 05:48:01 PM 2 50.36 0.00 1.80 0.17 0.10 47.57 05:48:01 PM 3 31.32 0.00 1.57 0.65 0.08 66.37 05:48:01 PM 4 47.99 0.00 1.97 0.00 0.10 49.94 05:48:01 PM 5 27.76 0.00 1.34 0.10 0.10 70.70 05:48:01 PM 6 35.25 0.00 1.42 0.03 0.12 63.17 05:48:01 PM 7 51.72 0.00 1.26 0.13 0.10 46.79 05:49:01 PM all 18.06 0.28 2.16 1.67 0.09 77.73 05:49:01 PM 0 15.77 0.07 1.59 0.12 0.10 82.35 05:49:01 PM 1 16.05 0.00 2.06 2.58 0.08 79.22 05:49:01 PM 2 21.27 1.87 2.67 1.97 0.10 72.12 05:49:01 PM 3 18.21 0.02 2.36 1.31 0.08 78.02 05:49:01 PM 4 13.72 0.15 2.37 3.19 0.08 80.48 05:49:01 PM 5 17.93 0.03 1.96 0.18 0.10 79.79 05:49:01 PM 6 24.26 0.02 1.91 2.79 0.10 70.92 05:49:01 PM 7 17.31 0.08 2.33 1.24 0.10 78.94 05:50:01 PM all 18.54 0.25 2.27 0.30 0.10 78.53 05:50:01 PM 0 17.52 0.00 2.43 0.22 0.12 79.72 05:50:01 PM 1 19.12 0.05 2.25 0.54 0.12 77.92 05:50:01 PM 2 18.65 0.02 2.08 0.65 0.08 78.52 05:50:01 PM 3 21.02 1.80 2.08 0.07 0.12 74.92 05:50:01 PM 4 13.64 0.03 2.16 0.51 0.10 83.56 05:50:01 PM 5 19.93 0.02 2.16 0.20 0.10 77.59 05:50:01 PM 6 20.94 0.10 1.40 0.12 0.08 77.36 05:50:01 PM 7 17.52 0.00 3.58 0.13 0.08 78.68 05:51:01 PM all 38.24 0.37 2.27 0.16 0.11 58.85 05:51:01 PM 0 46.30 0.00 2.65 0.07 0.12 50.86 05:51:01 PM 1 45.99 0.05 2.11 0.03 0.12 51.71 05:51:01 PM 2 46.37 0.08 2.24 0.08 0.12 51.10 05:51:01 PM 3 47.79 0.39 1.77 0.28 0.10 49.67 05:51:01 PM 4 26.19 0.00 2.75 0.20 0.10 70.75 05:51:01 PM 5 37.17 2.43 2.26 0.22 0.12 57.79 05:51:01 PM 6 27.31 0.03 2.06 0.15 0.08 70.36 05:51:01 PM 7 28.75 0.02 2.26 0.27 0.10 68.61 05:52:01 PM all 27.19 0.00 1.99 0.50 0.07 70.25 05:52:01 PM 0 21.98 0.00 2.35 0.47 0.08 75.12 05:52:01 PM 1 21.59 0.00 2.03 1.21 0.07 75.10 05:52:01 PM 2 42.15 0.00 2.70 0.62 0.08 54.45 05:52:01 PM 3 26.68 0.00 1.74 0.15 0.07 71.36 05:52:01 PM 4 23.81 0.00 2.20 0.17 0.07 73.76 05:52:01 PM 5 22.58 0.00 1.83 1.23 0.07 74.29 05:52:01 PM 6 27.49 0.00 1.66 0.18 0.08 70.58 05:52:01 PM 7 31.20 0.00 1.39 0.00 0.07 67.35 05:53:01 PM all 29.70 0.00 1.47 1.25 0.07 67.50 05:53:01 PM 0 35.11 0.00 0.75 0.43 0.07 63.64 05:53:01 PM 1 24.51 0.00 2.62 0.95 0.08 71.83 05:53:01 PM 2 38.68 0.00 1.10 0.67 0.08 59.47 05:53:01 PM 3 17.45 0.00 0.94 2.49 0.07 79.06 05:53:01 PM 4 38.36 0.00 1.30 0.63 0.08 59.62 05:53:01 PM 5 23.09 0.00 1.64 2.02 0.07 73.18 05:53:01 PM 6 43.72 0.00 2.18 2.71 0.07 51.32 05:53:01 PM 7 16.71 0.00 1.24 0.07 0.07 81.92 Average: all 26.16 0.10 1.78 0.89 0.09 70.98 Average: 0 23.70 0.01 1.55 0.33 0.09 74.32 Average: 1 28.47 0.01 2.02 1.00 0.09 68.41 Average: 2 30.66 0.22 2.04 1.17 0.09 65.83 Average: 3 24.22 0.24 1.80 1.57 0.09 72.08 Average: 4 25.41 0.02 1.84 0.93 0.08 71.72 Average: 5 21.88 0.28 1.56 0.69 0.09 75.51 Average: 6 28.19 0.02 1.67 0.84 0.08 69.20 Average: 7 26.74 0.01 1.79 0.59 0.08 70.78