---> uname -a: Linux prd-centos8-docker-8c-8g-12913.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: 2799.996 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 1129 25466 19 5294 30287 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:ea:33:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.96/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:feea:33fd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:9d:7c:df 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:fff:fe9d:7cdf/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) 03/13/2024 _x86_64_ (8 CPU) 17:32:23 LINUX RESTART (8 CPU) 05:33:01 PM tps rtps wtps bread/s bwrtn/s 05:34:02 PM 98.63 7.10 91.53 1304.98 6192.18 05:35:01 PM 275.02 20.42 254.60 4034.84 13011.25 05:36:01 PM 75.86 1.27 74.59 383.21 9302.98 05:37:01 PM 62.10 0.12 61.98 40.52 18147.62 05:38:01 PM 67.61 12.36 55.25 868.24 11968.44 05:39:01 PM 36.27 0.07 36.20 1.07 720.64 05:40:01 PM 33.39 0.00 33.39 0.00 1013.18 05:41:01 PM 124.81 2.52 122.29 4524.09 35088.02 05:42:01 PM 3.43 0.00 3.43 0.00 439.31 05:43:01 PM 50.02 1.93 48.08 1651.32 7010.43 05:44:01 PM 35.09 0.97 34.12 192.47 14906.06 Average: 78.08 4.22 73.86 1177.53 10705.80 05:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:34:02 PM 29556712 31239912 3099000 9.49 2688 2007364 1442736 4.28 169432 2502176 158108 05:35:01 PM 27842244 30044064 4813468 14.74 2688 2514924 2792652 8.29 270056 4059864 237944 05:36:01 PM 27233312 29507732 5422400 16.60 2688 2585132 2864392 8.50 318572 4610500 46960 05:37:01 PM 25844276 28929352 6811436 20.86 2688 3380380 3275944 9.72 385048 5867088 315980 05:38:01 PM 25503776 28617756 7151936 21.90 2688 3407108 3623636 10.75 535004 6049668 24 05:39:01 PM 25149044 28265448 7506668 22.99 2688 3409000 4098340 12.16 537992 6385948 612 05:40:01 PM 25465836 28783164 7189876 22.02 2688 3609104 3405940 10.11 588156 6034660 186148 05:41:01 PM 24286804 28595488 8368908 25.63 2688 4591880 3913584 11.61 772796 6968640 8556 05:42:01 PM 23714260 28026196 8941452 27.38 2688 4598616 4503316 13.36 782200 7510684 720 05:43:01 PM 25718388 30622848 6937324 21.24 2688 5174608 1883060 5.59 839780 5474440 356196 05:44:01 PM 26140276 31076576 6515436 19.95 2688 5202964 1477196 4.38 999820 4893228 22404 Average: 26041357 29428049 6614355 20.25 2688 3680098 3025527 8.98 563532 5486991 121241 05:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:02 PM eth0 62.11 43.61 877.43 8.65 0.00 0.00 0.00 0.00 05:34:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 442.77 360.09 5336.84 61.14 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 05:36:01 PM eth0 81.94 71.66 715.85 19.33 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM eth0 823.84 376.04 6459.03 26.40 0.00 0.00 0.00 0.00 05:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 PM lo 80.04 80.04 22.91 22.91 0.00 0.00 0.00 0.00 05:38:01 PM eth0 82.76 57.73 28.53 28.54 0.00 0.00 0.00 0.00 05:38:01 PM docker0 6.61 7.23 0.85 0.86 0.00 0.00 0.00 0.00 05:39:01 PM lo 556.96 556.96 382.63 382.63 0.00 0.00 0.00 0.00 05:39:01 PM eth0 303.62 242.27 59.67 185.29 0.00 0.00 0.00 0.00 05:39:01 PM docker0 1.58 2.22 0.23 0.27 0.00 0.00 0.00 0.00 05:40:01 PM lo 15.11 15.11 1.45 1.45 0.00 0.00 0.00 0.00 05:40:01 PM eth0 127.29 100.70 574.49 31.91 0.00 0.00 0.00 0.00 05:40:01 PM docker0 2.00 2.35 0.37 0.32 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 474.93 240.74 3506.76 42.71 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM vethc610dda 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:42:01 PM lo 493.87 493.87 226.06 226.06 0.00 0.00 0.00 0.00 05:42:01 PM eth0 56.49 37.13 19.04 19.06 0.00 0.00 0.00 0.00 05:42:01 PM docker0 57.29 60.57 9.73 16.85 0.00 0.00 0.00 0.00 05:42:01 PM vethc610dda 57.29 60.62 10.52 16.85 0.00 0.00 0.00 0.00 05:43:01 PM lo 386.39 386.39 78.29 78.29 0.00 0.00 0.00 0.00 05:43:01 PM eth0 235.55 172.51 2603.08 30.70 0.00 0.00 0.00 0.00 05:43:01 PM docker0 168.88 174.21 44.81 29.61 0.00 0.00 0.00 0.00 05:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM eth0 92.30 74.73 237.09 40.99 0.00 0.00 0.00 0.00 05:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 139.70 139.70 64.80 64.80 0.00 0.00 0.00 0.00 Average: eth0 252.77 161.26 1850.88 44.95 0.00 0.00 0.00 0.00 Average: docker0 21.52 22.45 5.10 4.36 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) 03/13/2024 _x86_64_ (8 CPU) 17:32:23 LINUX RESTART (8 CPU) 05:33:01 PM CPU %user %nice %system %iowait %steal %idle 05:34:02 PM all 10.12 0.00 0.80 0.76 0.05 88.27 05:34:02 PM 0 9.45 0.00 0.87 1.18 0.05 88.44 05:34:02 PM 1 27.42 0.00 1.55 1.94 0.07 69.02 05:34:02 PM 2 10.11 0.00 0.52 0.12 0.07 89.19 05:34:02 PM 3 0.43 0.00 0.25 0.30 0.07 98.95 05:34:02 PM 4 14.55 0.00 1.25 1.12 0.05 83.03 05:34:02 PM 5 12.58 0.00 1.30 1.33 0.03 84.75 05:34:02 PM 6 2.40 0.00 0.30 0.05 0.03 97.21 05:34:02 PM 7 4.01 0.00 0.37 0.07 0.02 95.54 05:35:01 PM all 29.18 0.00 1.49 1.91 0.12 67.30 05:35:01 PM 0 21.03 0.00 1.24 2.16 0.12 75.45 05:35:01 PM 1 32.28 0.00 1.80 3.52 0.14 62.26 05:35:01 PM 2 35.49 0.00 1.40 1.13 0.14 61.85 05:35:01 PM 3 32.13 0.00 2.00 2.20 0.12 63.55 05:35:01 PM 4 38.04 0.00 2.14 1.71 0.14 57.98 05:35:01 PM 5 24.67 0.00 1.14 1.87 0.12 72.20 05:35:01 PM 6 22.34 0.00 0.95 2.40 0.10 74.20 05:35:01 PM 7 27.49 0.00 1.26 0.27 0.10 70.88 05:36:01 PM all 38.30 0.00 0.93 0.64 0.11 60.02 05:36:01 PM 0 47.14 0.00 0.48 0.07 0.10 52.21 05:36:01 PM 1 37.51 0.00 1.45 0.38 0.12 60.53 05:36:01 PM 2 26.78 0.00 0.93 0.00 0.08 72.20 05:36:01 PM 3 47.46 0.00 0.83 0.17 0.12 51.43 05:36:01 PM 4 39.72 0.00 1.47 0.45 0.13 58.23 05:36:01 PM 5 55.05 0.00 0.48 0.02 0.10 44.35 05:36:01 PM 6 25.43 0.00 0.95 4.03 0.10 69.49 05:36:01 PM 7 27.29 0.00 0.82 0.05 0.10 71.74 05:37:01 PM all 27.21 0.00 2.01 3.13 0.11 67.55 05:37:01 PM 0 30.49 0.00 1.11 0.05 0.10 68.25 05:37:01 PM 1 21.20 0.00 2.15 7.11 0.10 69.44 05:37:01 PM 2 38.73 0.00 2.39 6.49 0.13 52.26 05:37:01 PM 3 26.31 0.00 2.26 4.60 0.12 66.71 05:37:01 PM 4 26.77 0.00 2.44 6.19 0.10 64.50 05:37:01 PM 5 35.43 0.00 2.37 0.03 0.08 62.08 05:37:01 PM 6 19.57 0.00 1.83 0.05 0.10 78.45 05:37:01 PM 7 19.21 0.00 1.55 0.51 0.10 78.63 05:38:01 PM all 19.01 0.35 1.82 1.24 0.09 77.49 05:38:01 PM 0 14.85 0.03 1.39 0.12 0.10 83.51 05:38:01 PM 1 20.85 0.02 1.54 1.41 0.10 76.08 05:38:01 PM 2 19.51 2.08 2.21 6.07 0.08 70.05 05:38:01 PM 3 17.07 0.02 1.98 0.30 0.08 80.55 05:38:01 PM 4 25.12 0.50 1.94 1.47 0.10 70.86 05:38:01 PM 5 19.84 0.08 1.77 0.32 0.08 77.90 05:38:01 PM 6 13.97 0.02 1.78 0.15 0.10 83.99 05:38:01 PM 7 20.87 0.02 1.99 0.07 0.08 76.97 05:39:01 PM all 22.31 0.38 2.71 0.45 0.13 74.02 05:39:01 PM 0 21.41 0.05 2.50 0.62 0.15 75.27 05:39:01 PM 1 23.00 0.18 2.72 0.60 0.13 73.36 05:39:01 PM 2 17.03 0.00 2.50 0.86 0.12 79.49 05:39:01 PM 3 23.38 0.03 2.99 0.54 0.13 72.93 05:39:01 PM 4 28.71 0.07 2.76 0.39 0.12 67.96 05:39:01 PM 5 23.20 2.56 2.61 0.15 0.12 71.35 05:39:01 PM 6 19.46 0.12 2.57 0.35 0.17 77.34 05:39:01 PM 7 22.30 0.02 3.04 0.08 0.12 74.44 05:40:01 PM all 45.69 0.06 1.51 0.10 0.11 52.52 05:40:01 PM 0 43.87 0.00 1.12 0.00 0.12 54.89 05:40:01 PM 1 40.75 0.48 1.17 0.10 0.10 57.40 05:40:01 PM 2 53.12 0.03 2.31 0.23 0.13 44.17 05:40:01 PM 3 47.16 0.00 1.66 0.25 0.12 50.82 05:40:01 PM 4 40.27 0.00 0.88 0.07 0.10 58.67 05:40:01 PM 5 56.49 0.00 2.27 0.05 0.12 41.07 05:40:01 PM 6 49.69 0.00 1.17 0.08 0.10 48.96 05:40:01 PM 7 34.19 0.00 1.49 0.05 0.10 64.17 05:41:01 PM all 20.37 0.00 2.26 2.92 0.09 74.36 05:41:01 PM 0 16.49 0.00 1.69 0.13 0.08 81.60 05:41:01 PM 1 17.17 0.00 2.37 5.30 0.10 75.06 05:41:01 PM 2 17.70 0.00 2.27 7.43 0.08 72.51 05:41:01 PM 3 14.84 0.00 2.08 1.61 0.08 81.38 05:41:01 PM 4 21.58 0.00 1.58 0.49 0.08 76.27 05:41:01 PM 5 28.52 0.00 2.70 0.37 0.08 68.33 05:41:01 PM 6 25.12 0.00 2.30 4.07 0.08 68.43 05:41:01 PM 7 21.51 0.00 3.08 4.02 0.08 71.30 05:42:01 PM all 23.38 0.00 0.89 0.01 0.08 75.63 05:42:01 PM 0 25.94 0.00 0.79 0.00 0.08 73.19 05:42:01 PM 1 33.04 0.00 0.98 0.00 0.10 65.88 05:42:01 PM 2 24.67 0.00 0.72 0.07 0.08 74.47 05:42:01 PM 3 20.60 0.00 0.77 0.00 0.07 78.57 05:42:01 PM 4 13.05 0.00 1.32 0.00 0.07 85.56 05:42:01 PM 5 22.27 0.00 0.67 0.03 0.07 76.96 05:42:01 PM 6 24.21 0.00 0.82 0.00 0.08 74.89 05:42:01 PM 7 23.27 0.00 1.09 0.00 0.08 75.56 05:43:01 PM all 29.77 0.00 1.66 0.40 0.11 68.07 05:43:01 PM 0 39.49 0.00 1.97 1.00 0.08 57.45 05:43:01 PM 1 16.21 0.00 1.39 0.02 0.12 82.27 05:43:01 PM 2 22.26 0.00 1.97 1.50 0.12 74.15 05:43:01 PM 3 39.76 0.00 1.72 0.03 0.10 58.39 05:43:01 PM 4 41.95 0.00 1.69 0.18 0.12 56.06 05:43:01 PM 5 35.89 0.00 1.47 0.22 0.10 62.32 05:43:01 PM 6 17.35 0.00 1.41 0.25 0.12 80.88 05:43:01 PM 7 25.19 0.00 1.66 0.00 0.10 73.05 05:44:01 PM all 23.07 0.00 0.98 1.04 0.08 74.83 05:44:01 PM 0 38.13 0.00 0.85 0.60 0.08 60.33 05:44:01 PM 1 10.36 0.00 0.93 0.03 0.05 88.62 05:44:01 PM 2 12.87 0.00 0.87 3.89 0.07 82.30 05:44:01 PM 3 23.89 0.00 0.79 0.03 0.05 75.25 05:44:01 PM 4 34.33 0.00 1.00 0.83 0.13 63.70 05:44:01 PM 5 32.83 0.00 2.05 0.35 0.08 64.68 05:44:01 PM 6 26.03 0.00 0.79 2.51 0.10 70.58 05:44:01 PM 7 6.12 0.00 0.58 0.07 0.05 93.17 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.22 0.07 1.55 1.14 0.10 70.92 Average: 0 28.04 0.01 1.27 0.54 0.10 70.04 Average: 1 25.43 0.06 1.64 1.85 0.10 70.91 Average: 2 25.28 0.19 1.64 2.52 0.10 70.26 Average: 3 26.64 0.00 1.57 0.91 0.10 70.78 Average: 4 29.45 0.05 1.68 1.17 0.10 67.55 Average: 5 31.54 0.24 1.71 0.43 0.09 65.98 Average: 6 22.32 0.01 1.35 1.26 0.10 74.95 Average: 7 21.03 0.00 1.54 0.47 0.09 76.88