---> uname -a: Linux prd-centos8-docker-8c-8g-7496.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 1089 25667 19 5133 30327 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:10:cb:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.136/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe10:cbaf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:81:ba:c8:f2 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::42:81ff:feba:c8f2/64 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) 02/21/2024 _x86_64_ (8 CPU) 19:31:52 LINUX RESTART (8 CPU) 07:32:01 PM tps rtps wtps bread/s bwrtn/s 07:33:01 PM 264.07 88.06 176.01 12446.74 41945.71 07:34:01 PM 220.28 19.71 200.57 3714.50 9842.05 07:35:01 PM 141.72 1.62 140.10 635.52 14363.08 07:36:01 PM 60.56 0.12 60.44 28.40 4732.19 07:37:01 PM 106.41 12.43 93.99 872.23 31482.88 07:38:01 PM 20.71 0.02 20.69 0.53 444.87 07:39:01 PM 31.09 0.00 31.09 0.00 1117.04 07:40:01 PM 123.57 2.47 121.11 4489.76 35033.67 07:41:01 PM 1.93 0.00 1.93 0.00 406.03 07:42:01 PM 66.16 1.55 64.61 132.49 16360.46 Average: 103.65 12.60 91.06 2232.24 15574.01 07:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 PM 29632616 31246216 3023096 9.26 2688 1945824 1527400 4.53 186024 2440996 124992 07:34:01 PM 28678304 30664580 3977408 12.18 2688 2302400 2360964 7.00 204656 3302688 170044 07:35:01 PM 27827520 30064620 4828192 14.79 2688 2549284 2523652 7.49 298920 4037448 7064 07:36:01 PM 26665296 29296884 5990416 18.34 2688 2938832 3022472 8.97 376116 5104920 253420 07:37:01 PM 25631592 28763316 7024120 21.51 2688 3424928 3520964 10.45 529720 5926028 480 07:38:01 PM 25073616 28208084 7582096 23.22 2688 3426276 5438588 16.14 538112 6453892 172 07:39:01 PM 25653560 28989392 7002152 21.44 2688 3627432 3210452 9.53 589268 5842632 183704 07:40:01 PM 24385916 28712956 8269796 25.32 2688 4614284 3695896 10.97 781432 6859508 10608 07:41:01 PM 23706412 28035928 8949300 27.41 2688 4616012 4536280 13.46 783312 7513408 808 07:42:01 PM 26311304 31080668 6344408 19.43 2688 5036464 1520372 4.51 945320 4777540 37952 Average: 26356614 29506264 6299098 19.29 2688 3448174 3135704 9.30 523288 5225906 78924 07:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 PM eth0 350.84 229.85 1557.90 63.00 0.00 0.00 0.00 0.00 07:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 215.21 186.55 2137.73 42.48 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 07:35:01 PM eth0 268.89 208.71 3478.95 27.56 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 842.16 312.25 5128.09 32.96 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 21.21 21.21 1.97 1.97 0.00 0.00 0.00 0.00 07:37:01 PM eth0 265.12 125.49 2082.31 15.55 0.00 0.00 0.00 0.00 07:37:01 PM docker0 6.70 7.41 0.86 0.87 0.00 0.00 0.00 0.00 07:38:01 PM lo 301.00 301.00 120.47 120.47 0.00 0.00 0.00 0.00 07:38:01 PM eth0 36.40 27.37 11.18 16.85 0.00 0.00 0.00 0.00 07:38:01 PM docker0 1.55 1.83 0.22 0.21 0.00 0.00 0.00 0.00 07:38:01 PM veth8dd08b7 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:39:01 PM lo 35.64 35.64 3.41 3.41 0.00 0.00 0.00 0.00 07:39:01 PM eth0 124.98 97.15 535.40 34.44 0.00 0.00 0.00 0.00 07:39:01 PM docker0 1.97 2.40 0.37 0.37 0.00 0.00 0.00 0.00 07:40:01 PM lo 24.84 24.84 10.78 10.78 0.00 0.00 0.00 0.00 07:40:01 PM eth0 450.46 211.93 3483.31 25.45 0.00 0.00 0.00 0.00 07:40:01 PM docker0 12.39 12.86 2.34 8.63 0.00 0.00 0.00 0.00 07:40:01 PM vethcce8346 12.39 12.98 2.51 8.64 0.00 0.00 0.00 0.00 07:41:01 PM lo 594.07 594.07 269.53 269.53 0.00 0.00 0.00 0.00 07:41:01 PM eth0 23.79 14.33 7.98 10.13 0.00 0.00 0.00 0.00 07:41:01 PM docker0 59.43 63.35 16.24 11.37 0.00 0.00 0.00 0.00 07:41:01 PM vethcce8346 59.43 63.40 17.05 11.38 0.00 0.00 0.00 0.00 07:42:01 PM lo 142.59 142.59 34.67 34.67 0.00 0.00 0.00 0.00 07:42:01 PM eth0 64.51 58.06 399.57 15.44 0.00 0.00 0.00 0.00 07:42:01 PM docker0 65.48 67.96 21.90 12.58 0.00 0.00 0.00 0.00 Average: lo 112.15 112.15 44.13 44.13 0.00 0.00 0.00 0.00 Average: eth0 264.23 147.17 1882.21 28.38 0.00 0.00 0.00 0.00 Average: docker0 14.75 15.58 4.19 3.40 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) 02/21/2024 _x86_64_ (8 CPU) 19:31:52 LINUX RESTART (8 CPU) 07:32:01 PM CPU %user %nice %system %iowait %steal %idle 07:33:01 PM all 13.13 0.00 3.07 3.55 0.07 80.18 07:33:01 PM 0 7.41 0.00 2.81 3.88 0.10 85.81 07:33:01 PM 1 13.91 0.00 4.30 3.59 0.07 78.13 07:33:01 PM 2 11.24 0.00 2.52 0.79 0.08 85.37 07:33:01 PM 3 16.90 0.00 2.88 8.70 0.07 71.45 07:33:01 PM 4 15.61 0.00 3.75 4.60 0.07 75.97 07:33:01 PM 5 8.87 0.00 2.19 1.20 0.07 87.67 07:33:01 PM 6 21.65 0.00 3.64 4.82 0.07 69.83 07:33:01 PM 7 9.47 0.00 2.49 0.80 0.07 87.17 07:34:01 PM all 16.55 0.00 1.28 1.19 0.07 80.91 07:34:01 PM 0 4.67 0.00 0.57 0.15 0.07 94.55 07:34:01 PM 1 24.90 0.00 1.45 1.22 0.08 72.35 07:34:01 PM 2 31.04 0.00 1.97 0.74 0.08 66.17 07:34:01 PM 3 16.03 0.00 0.95 0.57 0.07 82.38 07:34:01 PM 4 13.30 0.00 1.80 2.72 0.07 82.11 07:34:01 PM 5 13.34 0.00 0.94 1.77 0.07 83.88 07:34:01 PM 6 13.75 0.00 1.24 1.54 0.05 83.43 07:34:01 PM 7 15.33 0.00 1.35 0.85 0.07 82.40 07:35:01 PM all 33.62 0.00 1.10 0.94 0.09 64.25 07:35:01 PM 0 29.52 0.00 1.25 0.17 0.08 68.98 07:35:01 PM 1 48.86 0.00 1.10 0.33 0.10 49.60 07:35:01 PM 2 34.94 0.00 1.04 2.76 0.08 61.17 07:35:01 PM 3 29.66 0.00 1.32 0.77 0.08 68.16 07:35:01 PM 4 38.01 0.00 1.22 0.07 0.08 60.62 07:35:01 PM 5 26.70 0.00 1.12 0.72 0.07 71.39 07:35:01 PM 6 30.02 0.00 0.84 0.08 0.10 68.95 07:35:01 PM 7 31.24 0.00 0.89 2.61 0.08 65.18 07:36:01 PM all 45.44 0.00 1.50 0.36 0.09 52.61 07:36:01 PM 0 51.69 0.00 2.19 0.22 0.08 45.82 07:36:01 PM 1 41.99 0.00 1.12 0.02 0.10 56.77 07:36:01 PM 2 67.04 0.00 1.42 0.00 0.10 31.44 07:36:01 PM 3 41.40 0.00 1.39 1.37 0.10 55.74 07:36:01 PM 4 34.07 0.00 1.47 0.74 0.08 63.64 07:36:01 PM 5 47.06 0.00 1.04 0.00 0.10 51.80 07:36:01 PM 6 30.06 0.00 1.56 0.40 0.07 67.91 07:36:01 PM 7 50.16 0.00 1.78 0.15 0.10 47.81 07:37:01 PM all 19.46 0.28 3.01 2.36 0.09 74.79 07:37:01 PM 0 24.31 0.02 2.45 0.17 0.10 72.95 07:37:01 PM 1 15.66 0.02 2.98 3.41 0.08 77.85 07:37:01 PM 2 20.59 0.05 3.19 4.00 0.08 72.08 07:37:01 PM 3 20.01 0.07 3.70 8.65 0.10 67.46 07:37:01 PM 4 23.57 0.00 3.19 0.92 0.12 72.19 07:37:01 PM 5 13.91 1.95 3.28 0.99 0.07 79.79 07:37:01 PM 6 18.74 0.08 3.12 0.15 0.10 77.81 07:37:01 PM 7 18.87 0.02 2.20 0.61 0.08 78.22 07:38:01 PM all 13.69 0.32 1.65 0.06 0.08 84.19 07:38:01 PM 0 13.68 2.07 1.81 0.07 0.08 82.29 07:38:01 PM 1 13.24 0.03 1.64 0.03 0.08 84.97 07:38:01 PM 2 10.80 0.00 1.26 0.05 0.10 87.80 07:38:01 PM 3 17.46 0.03 1.89 0.02 0.08 80.52 07:38:01 PM 4 16.37 0.03 1.72 0.03 0.07 81.77 07:38:01 PM 5 8.52 0.07 1.79 0.15 0.08 89.39 07:38:01 PM 6 14.51 0.33 1.66 0.10 0.08 83.31 07:38:01 PM 7 14.96 0.00 1.47 0.02 0.07 83.49 07:39:01 PM all 44.91 0.06 1.79 0.14 0.10 52.99 07:39:01 PM 0 51.49 0.08 1.89 0.50 0.10 45.93 07:39:01 PM 1 40.31 0.00 2.01 0.10 0.12 57.47 07:39:01 PM 2 50.82 0.00 2.07 0.05 0.12 46.94 07:39:01 PM 3 33.46 0.33 1.41 0.38 0.10 64.31 07:39:01 PM 4 48.21 0.00 1.57 0.02 0.10 50.10 07:39:01 PM 5 43.13 0.00 1.63 0.05 0.08 55.11 07:39:01 PM 6 37.40 0.03 2.07 0.00 0.12 60.37 07:39:01 PM 7 54.49 0.03 1.68 0.02 0.10 43.69 07:40:01 PM all 23.14 0.00 2.18 2.24 0.08 72.36 07:40:01 PM 0 26.59 0.00 1.96 1.29 0.10 70.06 07:40:01 PM 1 34.30 0.00 2.34 1.30 0.07 62.00 07:40:01 PM 2 14.03 0.00 2.44 1.67 0.08 81.78 07:40:01 PM 3 23.08 0.00 1.90 3.14 0.07 71.82 07:40:01 PM 4 19.06 0.00 2.62 2.25 0.07 76.00 07:40:01 PM 5 26.33 0.00 2.23 0.17 0.08 71.19 07:40:01 PM 6 17.06 0.00 2.01 0.81 0.08 80.04 07:40:01 PM 7 24.67 0.00 1.95 7.25 0.07 66.06 07:41:01 PM all 21.60 0.00 0.84 0.04 0.07 77.44 07:41:01 PM 0 22.94 0.00 0.90 0.00 0.07 76.09 07:41:01 PM 1 22.20 0.00 1.19 0.00 0.08 76.53 07:41:01 PM 2 20.14 0.00 0.69 0.00 0.07 79.11 07:41:01 PM 3 21.30 0.00 0.79 0.00 0.07 77.84 07:41:01 PM 4 18.15 0.00 0.84 0.00 0.07 80.95 07:41:01 PM 5 22.33 0.00 0.67 0.00 0.07 76.94 07:41:01 PM 6 20.82 0.00 0.77 0.35 0.07 77.99 07:41:01 PM 7 24.96 0.00 0.87 0.00 0.07 74.10 07:42:01 PM all 24.15 0.00 1.49 1.10 0.06 73.20 07:42:01 PM 0 20.58 0.00 1.42 0.07 0.08 77.85 07:42:01 PM 1 44.24 0.00 2.24 2.89 0.07 50.56 07:42:01 PM 2 34.18 0.00 1.87 2.22 0.08 61.64 07:42:01 PM 3 15.21 0.00 0.72 0.48 0.07 83.51 07:42:01 PM 4 28.03 0.00 1.32 0.99 0.05 69.62 07:42:01 PM 5 27.69 0.00 2.04 0.22 0.05 70.00 07:42:01 PM 6 12.23 0.00 1.08 0.10 0.07 86.52 07:42:01 PM 7 11.03 0.00 1.19 1.84 0.05 85.89 Average: all 25.57 0.07 1.79 1.20 0.08 71.29 Average: 0 25.29 0.22 1.72 0.65 0.09 72.03 Average: 1 29.97 0.01 2.04 1.29 0.09 66.61 Average: 2 29.49 0.01 1.85 1.23 0.09 67.34 Average: 3 23.45 0.04 1.69 2.41 0.08 72.33 Average: 4 25.44 0.00 1.95 1.23 0.08 71.30 Average: 5 23.79 0.20 1.69 0.53 0.07 73.72 Average: 6 21.62 0.05 1.80 0.83 0.08 75.62 Average: 7 25.51 0.01 1.59 1.41 0.08 71.41