---> uname -a: Linux prd-centos8-docker-8c-8g-13399.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1649 22345 19 7895 29767 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:75:1a:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.37/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe75:1a7c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:61:fe:b2:7e 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/15/2024 _x86_64_ (8 CPU) 20:16:02 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 161.05 10.43 150.62 1833.62 10322.81 08:19:01 PM 222.93 1.25 221.68 307.02 16043.21 08:20:01 PM 68.34 0.00 68.34 0.00 5527.23 08:21:01 PM 60.71 0.18 60.52 77.72 5703.67 08:22:01 PM 141.67 0.03 141.64 19.33 26502.85 08:23:01 PM 1194.85 0.02 1194.83 13.60 74781.47 08:24:01 PM 983.27 0.00 983.27 0.00 43122.96 08:25:01 PM 45.47 0.00 45.47 0.00 1434.81 08:26:01 PM 5.73 0.00 5.73 0.00 1124.38 08:27:01 PM 215.96 0.10 215.86 5.73 17384.60 08:28:01 PM 530.12 0.62 529.51 60.51 34346.80 Average: 330.00 1.15 328.85 210.72 21480.97 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 28911896 30788416 3743816 11.46 2688 2191428 2381296 7.07 196976 3077632 154020 08:19:01 PM 27430580 29662712 5225132 16.00 2688 2540580 2783888 8.26 269852 4449212 72708 08:20:01 PM 27057404 29507732 5598308 17.14 2688 2756160 2823180 8.38 289000 4792668 143048 08:21:01 PM 26802864 29320012 5852848 17.92 2688 2820368 2828544 8.39 313072 5015408 54056 08:22:01 PM 23942108 28084704 8713604 26.68 2688 4405312 4000476 11.87 411508 7619344 931832 08:23:01 PM 22554928 27884324 10100784 30.93 2688 5366068 3918028 11.62 452392 8458972 75272 08:24:01 PM 21759004 28051816 10896708 33.37 2688 6215696 3141268 9.32 519132 8979552 19328 08:25:01 PM 19701424 25995516 12954288 39.67 2688 6216072 3507660 10.41 520316 10975044 8 08:26:01 PM 20387704 26718244 12268008 37.57 2688 6252144 3642620 10.81 525164 10300540 6964 08:27:01 PM 23045512 30629384 9610200 29.43 2688 7438080 1456304 4.32 1017924 7112068 818908 08:28:01 PM 22885048 30486276 9770664 29.92 2688 7455828 1444396 4.29 1192724 7081060 11048 Average: 24043497 28829921 8612215 26.37 2688 4877976 2902515 8.61 518915 7078318 207927 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 226.34 201.78 2208.69 63.33 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 394.80 299.90 5281.89 40.54 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 174.00 131.06 3433.44 17.22 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 96.58 89.84 841.94 17.26 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 508.85 395.63 8652.32 46.78 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 164.67 147.19 2691.62 19.58 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 150.97 130.18 2114.73 19.20 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.22 0.20 0.06 0.21 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.38 0.25 0.12 0.42 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 436.84 296.72 5207.95 49.51 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 361.45 419.71 292.03 6887.82 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 228.65 192.05 2793.16 651.14 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 03/15/2024 _x86_64_ (8 CPU) 20:16:02 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 11.91 0.00 1.22 0.97 0.07 85.83 08:18:01 PM 0 7.26 0.00 0.77 0.55 0.07 91.36 08:18:01 PM 1 6.49 0.00 1.00 0.82 0.08 91.60 08:18:01 PM 2 21.82 0.00 2.36 2.86 0.08 72.88 08:18:01 PM 3 21.41 0.00 2.19 0.43 0.12 75.84 08:18:01 PM 4 12.39 0.00 0.89 0.62 0.07 86.04 08:18:01 PM 5 6.48 0.00 0.75 0.43 0.03 92.30 08:18:01 PM 6 13.30 0.00 1.03 1.02 0.07 84.58 08:18:01 PM 7 6.10 0.00 0.75 1.05 0.05 92.04 08:19:01 PM all 38.57 0.00 1.28 1.26 0.11 58.77 08:19:01 PM 0 37.49 0.00 1.34 0.05 0.12 61.00 08:19:01 PM 1 44.53 0.00 1.04 1.15 0.08 53.19 08:19:01 PM 2 54.48 0.00 2.17 1.79 0.12 41.44 08:19:01 PM 3 44.99 0.00 1.52 0.50 0.10 52.88 08:19:01 PM 4 25.60 0.00 1.02 0.32 0.08 72.98 08:19:01 PM 5 19.69 0.00 1.42 4.59 0.08 74.22 08:19:01 PM 6 47.23 0.00 0.99 1.20 0.17 50.42 08:19:01 PM 7 34.55 0.00 0.77 0.50 0.12 64.06 08:20:01 PM all 38.11 0.00 0.99 0.31 0.10 60.49 08:20:01 PM 0 37.55 0.00 1.29 0.13 0.13 60.89 08:20:01 PM 1 33.92 0.00 0.85 0.07 0.10 65.06 08:20:01 PM 2 26.63 0.00 1.20 1.22 0.08 70.86 08:20:01 PM 3 35.05 0.00 0.87 0.07 0.12 63.90 08:20:01 PM 4 35.07 0.00 0.92 0.77 0.08 63.16 08:20:01 PM 5 35.40 0.00 0.92 0.02 0.10 63.56 08:20:01 PM 6 54.60 0.00 0.97 0.15 0.07 44.22 08:20:01 PM 7 46.59 0.00 0.92 0.08 0.10 52.31 08:21:01 PM all 43.62 0.00 1.11 0.23 0.11 54.92 08:21:01 PM 0 41.00 0.00 1.09 0.02 0.12 57.78 08:21:01 PM 1 46.57 0.00 1.50 0.47 0.13 51.32 08:21:01 PM 2 33.91 0.00 0.92 0.05 0.08 65.04 08:21:01 PM 3 43.36 0.00 1.27 0.02 0.13 55.22 08:21:01 PM 4 59.64 0.00 0.95 0.17 0.12 39.12 08:21:01 PM 5 30.19 0.00 0.90 0.18 0.08 68.64 08:21:01 PM 6 49.16 0.00 1.39 0.92 0.12 48.41 08:21:01 PM 7 45.11 0.00 0.89 0.05 0.10 53.85 08:22:01 PM all 17.42 0.00 2.10 2.98 0.08 77.43 08:22:01 PM 0 41.62 0.00 2.62 0.05 0.08 55.62 08:22:01 PM 1 43.05 0.00 3.76 1.15 0.10 51.93 08:22:01 PM 2 6.00 0.00 2.21 4.02 0.08 87.68 08:22:01 PM 3 7.01 0.00 2.84 2.80 0.08 87.26 08:22:01 PM 4 10.93 0.00 1.14 9.17 0.07 78.70 08:22:01 PM 5 9.76 0.00 1.05 3.48 0.05 85.66 08:22:01 PM 6 14.73 0.00 1.87 0.99 0.08 82.32 08:22:01 PM 7 6.10 0.00 1.29 2.16 0.07 90.38 08:23:01 PM all 14.17 0.00 4.75 9.37 0.09 71.62 08:23:01 PM 0 26.93 0.00 6.19 12.82 0.12 53.94 08:23:01 PM 1 36.00 0.00 6.04 2.94 0.10 54.92 08:23:01 PM 2 6.28 0.00 6.55 9.78 0.10 77.28 08:23:01 PM 3 9.98 0.00 4.91 4.17 0.10 80.84 08:23:01 PM 4 3.53 0.00 3.47 10.15 0.07 82.78 08:23:01 PM 5 6.85 0.00 3.50 21.47 0.08 68.10 08:23:01 PM 6 8.02 0.00 2.64 6.23 0.08 83.03 08:23:01 PM 7 15.81 0.00 4.70 7.39 0.05 72.06 08:24:01 PM all 18.97 0.00 3.12 5.03 0.09 72.80 08:24:01 PM 0 11.72 0.00 2.97 1.56 0.10 83.65 08:24:01 PM 1 9.09 0.00 3.85 2.93 0.08 84.05 08:24:01 PM 2 17.30 0.00 1.59 0.45 0.08 80.57 08:24:01 PM 3 31.34 0.00 5.01 2.87 0.10 60.68 08:24:01 PM 4 8.93 0.00 2.60 16.19 0.07 72.21 08:24:01 PM 5 53.00 0.00 4.89 5.30 0.10 36.71 08:24:01 PM 6 13.37 0.00 2.86 10.54 0.10 73.13 08:24:01 PM 7 7.11 0.00 1.19 0.37 0.05 91.28 08:25:01 PM all 22.06 0.00 0.74 0.16 0.08 76.97 08:25:01 PM 0 55.15 0.00 1.07 0.00 0.13 43.65 08:25:01 PM 1 3.52 0.00 0.38 0.33 0.05 95.71 08:25:01 PM 2 17.59 0.00 0.65 0.00 0.07 81.69 08:25:01 PM 3 15.41 0.00 0.47 0.00 0.05 84.07 08:25:01 PM 4 7.28 0.00 0.52 0.00 0.07 92.13 08:25:01 PM 5 53.25 0.00 1.59 0.00 0.08 45.08 08:25:01 PM 6 8.00 0.00 0.62 0.98 0.07 90.34 08:25:01 PM 7 16.24 0.00 0.60 0.00 0.08 83.07 08:26:01 PM all 21.01 0.00 0.87 0.15 0.06 77.92 08:26:01 PM 0 27.52 0.00 0.92 0.00 0.07 71.50 08:26:01 PM 1 9.48 0.00 0.72 0.62 0.05 89.14 08:26:01 PM 2 30.44 0.00 0.83 0.02 0.07 68.64 08:26:01 PM 3 53.74 0.00 1.38 0.00 0.10 44.78 08:26:01 PM 4 12.85 0.00 0.92 0.33 0.05 85.85 08:26:01 PM 5 9.13 0.00 0.63 0.00 0.05 90.19 08:26:01 PM 6 13.46 0.00 0.95 0.20 0.05 85.34 08:26:01 PM 7 11.45 0.00 0.60 0.00 0.05 87.90 08:27:01 PM all 18.54 0.00 2.83 2.06 0.09 76.48 08:27:01 PM 0 14.29 0.00 1.71 9.04 0.10 74.86 08:27:01 PM 1 15.01 0.00 2.50 0.45 0.08 81.96 08:27:01 PM 2 17.74 0.00 2.45 1.61 0.08 78.13 08:27:01 PM 3 40.02 0.00 4.07 3.81 0.13 51.97 08:27:01 PM 4 32.42 0.00 3.21 0.61 0.08 63.68 08:27:01 PM 5 7.49 0.00 4.27 0.25 0.08 87.91 08:27:01 PM 6 14.91 0.00 1.55 0.64 0.07 82.84 08:27:01 PM 7 6.38 0.00 2.91 0.03 0.08 90.59 08:28:01 PM all 10.31 0.00 1.39 3.86 0.06 84.38 08:28:01 PM 0 4.82 0.00 0.80 0.00 0.05 94.33 08:28:01 PM 1 6.95 0.00 2.91 11.77 0.07 78.30 08:28:01 PM 2 10.60 0.00 1.09 6.30 0.05 81.96 08:28:01 PM 3 14.01 0.00 1.19 1.96 0.07 82.78 08:28:01 PM 4 11.22 0.00 1.01 1.58 0.08 86.11 08:28:01 PM 5 1.94 0.00 1.71 6.53 0.05 89.77 08:28:01 PM 6 15.05 0.00 1.26 1.02 0.07 82.61 08:28:01 PM 7 17.85 0.00 1.19 1.74 0.05 79.17 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.16 0.00 1.85 2.39 0.08 72.51 Average: 0 27.77 0.00 1.88 2.20 0.10 68.05 Average: 1 23.15 0.00 2.23 2.06 0.09 72.48 Average: 2 22.09 0.00 2.00 2.55 0.08 73.28 Average: 3 28.77 0.00 2.33 1.51 0.10 67.29 Average: 4 20.00 0.00 1.51 3.62 0.08 74.79 Average: 5 21.21 0.00 1.96 3.83 0.07 72.92 Average: 6 22.91 0.00 1.46 2.17 0.09 73.37 Average: 7 19.40 0.00 1.43 1.21 0.07 77.88