---> uname -a: Linux prd-centos8-docker-8c-8g-18590.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: 2800.000 BogoMIPS: 5600.00 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 1084 25722 19 5084 30332 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:a6:ca:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.130/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fea6:ca70/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9e:41:d0:6a 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::42:9eff:fe41:d06a/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) 03/27/2024 _x86_64_ (8 CPU) 15:08:51 LINUX RESTART (8 CPU) 03:09:01 PM tps rtps wtps bread/s bwrtn/s 03:10:01 PM 262.06 39.16 222.90 8868.27 43401.93 03:11:01 PM 225.82 20.01 205.81 3962.81 10685.30 03:12:01 PM 133.84 1.38 132.46 387.54 11766.14 03:13:01 PM 42.14 0.10 42.04 29.86 3311.28 03:14:01 PM 97.00 12.41 84.59 872.64 27376.49 03:15:01 PM 36.37 0.08 36.29 4.67 769.06 03:16:01 PM 37.90 0.00 37.90 0.00 7126.42 03:17:01 PM 119.13 2.47 116.66 4490.50 29209.86 03:18:01 PM 20.41 1.10 19.31 68.66 489.49 03:19:01 PM 53.05 0.48 52.57 64.11 15921.68 Average: 102.77 7.72 95.05 1874.84 15005.65 03:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:10:01 PM 29667332 31317264 2988380 9.15 2688 1975572 1431608 4.25 166928 2397436 132328 03:11:01 PM 28243348 30282068 4412364 13.51 2688 2354088 2459796 7.30 238912 3700848 154144 03:12:01 PM 27664396 29936048 4991316 15.28 2688 2582720 2458820 7.30 309068 4189316 53408 03:13:01 PM 26111780 29196268 6543932 20.04 2688 3380152 3157324 9.37 382644 5612940 782032 03:14:01 PM 25829036 28943188 6826676 20.90 2688 3407516 3427264 10.17 530172 5729572 16 03:15:01 PM 25178224 28297404 7477488 22.90 2688 3410968 5041284 14.96 536364 6351280 144 03:16:01 PM 25495840 28817444 7159872 21.93 2688 3613476 3727196 11.06 586560 6005012 3532 03:17:01 PM 22821476 27133056 9834236 30.11 2688 4595420 7476776 22.18 777740 8409424 3052 03:18:01 PM 24070188 28345472 8585524 26.29 2688 4547668 3830984 11.37 774044 7185256 14500 03:19:01 PM 26328416 31049248 6327296 19.38 2688 4990508 1540456 4.57 938528 4769392 22400 Average: 26141004 29331746 6514708 19.95 2688 3485809 3455151 10.25 524096 5435048 116556 03:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 391.90 260.31 1593.39 64.17 0.00 0.00 0.00 0.00 03:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 PM eth0 255.96 224.89 2776.58 47.59 0.00 0.00 0.00 0.00 03:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 PM lo 2.03 2.03 0.35 0.35 0.00 0.00 0.00 0.00 03:12:01 PM eth0 236.43 193.47 3263.25 28.08 0.00 0.00 0.00 0.00 03:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 PM eth0 981.70 402.33 6477.96 37.48 0.00 0.00 0.00 0.00 03:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 PM lo 30.96 30.96 3.19 3.19 0.00 0.00 0.00 0.00 03:14:01 PM eth0 140.70 124.14 66.93 35.20 0.00 0.00 0.00 0.00 03:14:01 PM docker0 6.66 7.38 0.85 0.87 0.00 0.00 0.00 0.00 03:15:01 PM lo 255.13 255.13 99.58 99.58 0.00 0.00 0.00 0.00 03:15:01 PM eth0 170.13 150.00 87.13 48.93 0.00 0.00 0.00 0.00 03:15:01 PM docker0 1.52 1.97 0.22 0.24 0.00 0.00 0.00 0.00 03:15:01 PM vethbca806b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:16:01 PM lo 13.38 13.38 1.35 1.35 0.00 0.00 0.00 0.00 03:16:01 PM eth0 94.89 75.76 588.15 28.33 0.00 0.00 0.00 0.00 03:16:01 PM docker0 1.97 2.30 0.37 0.31 0.00 0.00 0.00 0.00 03:17:01 PM lo 12.90 12.90 2.04 2.04 0.00 0.00 0.00 0.00 03:17:01 PM eth0 409.71 168.96 3464.23 15.80 0.00 0.00 0.00 0.00 03:17:01 PM docker0 6.11 7.05 0.70 1.51 0.00 0.00 0.00 0.00 03:17:01 PM veth086ce5d 6.11 7.18 0.79 1.53 0.00 0.00 0.00 0.00 03:17:01 PM veth3183441 0.00 0.58 0.00 0.13 0.00 0.00 0.00 0.00 03:18:01 PM lo 881.44 881.44 295.23 295.23 0.00 0.00 0.00 0.00 03:18:01 PM eth0 76.54 55.86 257.53 26.11 0.00 0.00 0.00 0.00 03:18:01 PM docker0 229.98 237.59 54.36 41.61 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 38.45 33.66 95.29 11.14 0.00 0.00 0.00 0.00 03:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 119.57 119.57 40.17 40.17 0.00 0.00 0.00 0.00 Average: eth0 279.63 168.93 1866.95 34.28 0.00 0.00 0.00 0.00 Average: docker0 24.62 25.63 5.65 4.45 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) 03/27/2024 _x86_64_ (8 CPU) 15:08:51 LINUX RESTART (8 CPU) 03:09:01 PM CPU %user %nice %system %iowait %steal %idle 03:10:01 PM all 13.71 0.00 2.59 3.60 0.06 80.04 03:10:01 PM 0 9.04 0.00 2.66 1.71 0.07 86.52 03:10:01 PM 1 14.12 0.00 1.81 1.99 0.07 82.01 03:10:01 PM 2 8.18 0.00 3.50 1.59 0.05 86.67 03:10:01 PM 3 19.29 0.00 2.29 10.45 0.07 67.90 03:10:01 PM 4 28.03 0.00 4.86 6.87 0.07 60.17 03:10:01 PM 5 8.59 0.00 1.29 1.49 0.07 88.56 03:10:01 PM 6 14.03 0.00 1.82 3.31 0.05 80.79 03:10:01 PM 7 8.43 0.00 2.48 1.37 0.07 87.65 03:11:01 PM all 21.80 0.00 1.26 1.34 0.07 75.53 03:11:01 PM 0 19.36 0.00 0.50 0.03 0.05 80.05 03:11:01 PM 1 26.44 0.00 1.42 0.79 0.07 71.29 03:11:01 PM 2 16.84 0.00 0.59 0.07 0.08 82.42 03:11:01 PM 3 30.28 0.00 1.77 3.46 0.07 64.42 03:11:01 PM 4 17.84 0.00 2.22 3.46 0.07 76.40 03:11:01 PM 5 14.61 0.00 0.85 0.32 0.07 84.15 03:11:01 PM 6 19.60 0.00 0.90 1.84 0.07 77.59 03:11:01 PM 7 29.44 0.00 1.80 0.72 0.08 67.96 03:12:01 PM all 34.39 0.00 1.07 0.81 0.08 63.64 03:12:01 PM 0 41.17 0.00 1.52 0.80 0.10 56.41 03:12:01 PM 1 43.06 0.00 0.84 1.69 0.08 54.33 03:12:01 PM 2 30.09 0.00 0.70 1.15 0.07 67.99 03:12:01 PM 3 40.47 0.00 1.62 0.22 0.10 57.59 03:12:01 PM 4 30.65 0.00 0.99 0.28 0.08 67.99 03:12:01 PM 5 17.07 0.00 1.14 2.03 0.08 79.68 03:12:01 PM 6 38.66 0.00 1.07 0.18 0.07 60.02 03:12:01 PM 7 33.93 0.00 0.69 0.13 0.08 65.16 03:13:01 PM all 39.00 0.00 2.40 0.21 0.10 58.29 03:13:01 PM 0 35.30 0.00 1.88 0.08 0.13 62.60 03:13:01 PM 1 39.86 0.00 2.20 0.15 0.12 57.66 03:13:01 PM 2 38.01 0.00 3.09 0.02 0.10 58.79 03:13:01 PM 3 35.41 0.00 2.48 0.17 0.08 61.86 03:13:01 PM 4 33.74 0.00 2.27 1.10 0.10 62.79 03:13:01 PM 5 44.27 0.00 2.38 0.03 0.12 53.20 03:13:01 PM 6 42.87 0.00 3.23 0.03 0.08 53.78 03:13:01 PM 7 42.54 0.00 1.68 0.07 0.08 55.62 03:14:01 PM all 18.41 0.33 1.96 1.47 0.09 77.74 03:14:01 PM 0 20.87 0.10 2.24 1.91 0.08 74.80 03:14:01 PM 1 15.84 0.10 2.08 3.00 0.08 78.90 03:14:01 PM 2 22.42 0.50 1.78 2.76 0.12 72.42 03:14:01 PM 3 21.29 0.08 1.54 1.72 0.08 75.28 03:14:01 PM 4 17.73 0.02 2.31 0.22 0.08 79.65 03:14:01 PM 5 19.45 0.07 1.81 1.54 0.08 77.05 03:14:01 PM 6 15.81 1.77 2.61 0.47 0.10 79.23 03:14:01 PM 7 13.83 0.02 1.34 0.15 0.08 84.58 03:15:01 PM all 22.29 0.28 2.75 0.10 0.10 74.48 03:15:01 PM 0 25.66 0.02 3.13 0.15 0.12 70.92 03:15:01 PM 1 16.47 0.05 2.37 0.23 0.10 80.78 03:15:01 PM 2 22.11 0.02 2.73 0.07 0.10 74.97 03:15:01 PM 3 22.76 0.10 2.97 0.10 0.10 73.97 03:15:01 PM 4 20.43 0.02 2.92 0.05 0.12 76.47 03:15:01 PM 5 21.33 1.81 1.89 0.05 0.08 74.83 03:15:01 PM 6 23.16 0.13 2.95 0.07 0.10 73.59 03:15:01 PM 7 26.39 0.12 3.07 0.05 0.10 70.27 03:16:01 PM all 40.54 0.08 1.42 0.36 0.09 57.51 03:16:01 PM 0 26.89 0.00 0.77 0.00 0.07 72.28 03:16:01 PM 1 50.78 0.00 1.34 0.02 0.10 47.76 03:16:01 PM 2 43.17 0.54 1.12 0.05 0.10 55.03 03:16:01 PM 3 34.86 0.03 1.85 0.18 0.10 62.97 03:16:01 PM 4 33.87 0.00 1.79 2.06 0.08 62.21 03:16:01 PM 5 35.11 0.02 1.59 0.33 0.08 62.87 03:16:01 PM 6 52.56 0.03 1.57 0.15 0.12 45.57 03:16:01 PM 7 47.13 0.00 1.34 0.07 0.08 51.38 03:17:01 PM all 25.82 0.31 2.25 1.73 0.08 69.82 03:17:01 PM 0 32.54 2.00 2.40 0.91 0.08 62.07 03:17:01 PM 1 23.19 0.00 2.92 6.23 0.07 67.60 03:17:01 PM 2 20.58 0.20 2.15 0.20 0.08 76.78 03:17:01 PM 3 26.03 0.02 2.18 1.78 0.08 69.91 03:17:01 PM 4 38.61 0.00 2.47 1.04 0.07 57.81 03:17:01 PM 5 19.90 0.00 2.40 1.43 0.08 76.18 03:17:01 PM 6 30.25 0.25 1.85 0.22 0.07 67.37 03:17:01 PM 7 15.43 0.02 1.60 2.00 0.08 80.87 03:18:01 PM all 21.54 0.00 1.27 0.07 0.08 77.03 03:18:01 PM 0 24.53 0.00 1.20 0.02 0.08 74.16 03:18:01 PM 1 31.20 0.00 0.74 0.02 0.08 67.97 03:18:01 PM 2 18.37 0.00 1.27 0.20 0.07 80.09 03:18:01 PM 3 16.70 0.00 1.27 0.02 0.08 81.93 03:18:01 PM 4 16.56 0.00 1.24 0.03 0.08 82.08 03:18:01 PM 5 24.51 0.00 2.10 0.12 0.08 73.19 03:18:01 PM 6 20.66 0.00 1.22 0.13 0.08 77.90 03:18:01 PM 7 19.77 0.00 1.16 0.03 0.08 78.96 03:19:01 PM all 21.49 0.00 1.25 1.18 0.06 76.01 03:19:01 PM 0 20.54 0.00 1.10 0.20 0.07 78.09 03:19:01 PM 1 18.52 0.00 1.32 0.82 0.07 79.27 03:19:01 PM 2 49.81 0.00 2.09 1.44 0.12 46.54 03:19:01 PM 3 7.43 0.00 1.37 3.54 0.03 87.62 03:19:01 PM 4 21.76 0.00 1.35 1.40 0.07 75.42 03:19:01 PM 5 7.71 0.00 1.00 0.22 0.07 91.00 03:19:01 PM 6 15.89 0.00 0.87 0.00 0.05 83.19 03:19:01 PM 7 30.29 0.00 0.92 1.85 0.05 66.89 Average: all 25.90 0.10 1.82 1.09 0.08 71.01 Average: 0 25.58 0.21 1.74 0.58 0.09 71.80 Average: 1 27.95 0.02 1.70 1.49 0.08 68.76 Average: 2 26.96 0.13 1.90 0.76 0.09 70.17 Average: 3 25.45 0.02 1.93 2.17 0.08 70.35 Average: 4 25.92 0.00 2.24 1.65 0.08 70.11 Average: 5 21.24 0.19 1.64 0.76 0.08 76.09 Average: 6 27.34 0.22 1.81 0.64 0.08 69.91 Average: 7 26.72 0.02 1.61 0.64 0.08 70.93