---> uname -a: Linux prd-centos8-docker-8c-8g-11272.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 1100 25493 19 5296 30316 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:91:bb:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.221/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe91:bb44/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:54:3c:0f 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::42:54ff:fe54:3c0f/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) 03/06/2024 _x86_64_ (8 CPU) 10:19:35 LINUX RESTART (8 CPU) 10:20:00 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 180.56 136.11 44.44 27288.89 14048.15 10:21:01 AM 15.11 2.08 13.03 337.81 553.09 10:22:01 AM 101.48 12.88 88.60 2198.30 5531.39 10:23:01 AM 277.37 21.28 256.10 4242.45 13725.74 10:24:01 AM 81.85 0.72 81.14 189.84 9852.11 10:25:01 AM 92.75 12.53 80.22 973.68 27779.87 10:26:01 AM 29.78 0.03 29.75 1.20 765.09 10:27:01 AM 41.59 0.00 41.59 0.00 1175.39 10:28:01 AM 42.61 2.47 40.14 4497.92 6852.24 10:29:01 AM 101.75 0.00 101.75 0.00 29112.93 10:30:01 AM 28.09 1.12 26.97 80.51 1080.37 10:31:01 AM 218.33 1.83 216.49 1775.67 21710.51 Average: 93.84 5.21 88.64 1342.14 10745.29 10:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 30146416 31475260 2509296 7.68 2688 1669352 1357436 4.03 115264 2030432 72 10:21:01 AM 30043612 31387972 2612100 8.00 2688 1684876 1332284 3.95 117360 2131552 5416 10:22:01 AM 29535940 31240692 3119772 9.55 2688 2029024 1472664 4.37 170584 2521888 175204 10:23:01 AM 27844760 30048056 4810952 14.73 2688 2516624 2431684 7.21 277528 4046824 205124 10:24:01 AM 26795388 29074868 5860324 17.95 2688 2590248 3811560 11.31 319448 5044352 6656 10:25:01 AM 24706312 27815896 7949400 24.34 2688 3403396 6503620 19.30 501468 6874396 1760 10:26:01 AM 24498260 27609940 8157452 24.98 2688 3404572 6728512 19.96 532036 7039868 260 10:27:01 AM 26110096 29235840 6545616 20.04 2688 3418808 2972648 8.82 542272 5442416 4508 10:28:01 AM 24764464 28658280 7891248 24.16 2688 4182592 3470316 10.30 732980 6578908 441336 10:29:01 AM 23842816 28148200 8812896 26.99 2688 4592916 4413356 13.09 776360 7391808 1004 10:30:01 AM 25941188 30757628 6714524 20.56 2688 5087764 1795620 5.33 823788 5270736 539592 10:31:01 AM 26113716 31050360 6541996 20.03 2688 5201520 1492184 4.43 995332 4922568 48680 Average: 26695247 29708583 5960465 18.25 2688 3315141 3148490 9.34 492035 4941312 119134 10:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 1227.78 750.00 2150.54 190.97 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 86.30 49.04 113.28 15.82 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 121.36 86.85 1187.74 17.46 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 404.40 321.38 5103.18 61.59 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:24:01 AM eth0 96.93 86.37 750.04 20.06 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.65 0.65 0.09 0.09 0.00 0.00 0.00 0.00 10:25:01 AM eth0 960.56 473.94 6434.69 33.09 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.27 0.47 0.04 0.06 0.00 0.00 0.00 0.00 10:25:01 AM vethf7c2b7b 0.27 0.58 0.05 0.07 0.00 0.00 0.00 0.00 10:26:01 AM lo 157.31 157.31 55.54 55.54 0.00 0.00 0.00 0.00 10:26:01 AM eth0 56.45 44.07 18.45 23.85 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.48 7.01 0.82 0.82 0.00 0.00 0.00 0.00 10:26:01 AM vetheff626c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 75.39 75.39 6.86 6.86 0.00 0.00 0.00 0.00 10:27:01 AM eth0 142.10 79.71 61.85 46.38 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.48 4.27 0.59 0.56 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 227.25 164.66 2504.05 24.00 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 202.57 202.57 98.06 98.06 0.00 0.00 0.00 0.00 10:29:01 AM eth0 212.10 82.59 1522.90 8.56 0.00 0.00 0.00 0.00 10:29:01 AM docker0 12.38 13.60 2.34 8.84 0.00 0.00 0.00 0.00 10:29:01 AM veth293f73d 12.38 13.75 2.51 8.85 0.00 0.00 0.00 0.00 10:30:01 AM lo 589.95 589.95 167.56 167.56 0.00 0.00 0.00 0.00 10:30:01 AM eth0 220.51 173.51 2154.02 42.68 0.00 0.00 0.00 0.00 10:30:01 AM docker0 206.05 213.06 50.57 36.43 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 168.41 112.40 682.84 49.29 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 93.33 93.33 29.82 29.82 0.00 0.00 0.00 0.00 Average: eth0 246.73 153.20 1867.09 31.42 0.00 0.00 0.00 0.00 Average: docker0 20.75 21.64 4.93 4.24 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) 03/06/2024 _x86_64_ (8 CPU) 10:19:35 LINUX RESTART (8 CPU) 10:20:00 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 18.44 0.00 3.03 2.92 0.00 75.61 10:20:01 AM 0 2.83 0.00 1.89 8.49 0.00 86.79 10:20:01 AM 1 12.04 0.00 2.78 0.00 0.00 85.19 10:20:01 AM 2 14.95 0.00 2.80 0.00 0.00 82.24 10:20:01 AM 3 47.17 0.00 2.83 8.49 0.00 41.51 10:20:01 AM 4 3.70 0.00 3.70 3.70 0.00 88.89 10:20:01 AM 5 14.95 0.00 2.80 0.00 0.00 82.24 10:20:01 AM 6 12.96 0.00 4.63 0.00 0.00 82.41 10:20:01 AM 7 39.25 0.00 2.80 2.80 0.00 55.14 10:21:01 AM all 0.81 0.00 0.14 0.08 0.02 98.95 10:21:01 AM 0 0.70 0.00 0.22 0.23 0.05 98.80 10:21:01 AM 1 1.18 0.00 0.10 0.00 0.03 98.68 10:21:01 AM 2 0.50 0.00 0.20 0.00 0.00 99.30 10:21:01 AM 3 1.27 0.00 0.07 0.03 0.02 98.62 10:21:01 AM 4 0.99 0.00 0.08 0.35 0.02 98.56 10:21:01 AM 5 0.92 0.00 0.25 0.00 0.02 98.82 10:21:01 AM 6 0.28 0.00 0.13 0.00 0.03 99.55 10:21:01 AM 7 0.65 0.00 0.05 0.00 0.02 99.28 10:22:01 AM all 10.75 0.00 1.05 0.67 0.06 87.48 10:22:01 AM 0 15.34 0.00 1.47 0.80 0.07 82.32 10:22:01 AM 1 10.18 0.00 1.13 0.83 0.05 87.80 10:22:01 AM 2 5.73 0.00 0.70 0.12 0.07 93.39 10:22:01 AM 3 20.71 0.00 1.74 1.39 0.05 76.12 10:22:01 AM 4 1.49 0.00 0.20 0.00 0.07 98.24 10:22:01 AM 5 18.90 0.00 1.65 0.58 0.05 78.81 10:22:01 AM 6 12.62 0.00 1.12 1.24 0.05 84.98 10:22:01 AM 7 0.99 0.00 0.37 0.38 0.07 98.20 10:23:01 AM all 33.73 0.00 1.47 1.54 0.09 63.17 10:23:01 AM 0 39.40 0.00 1.19 0.80 0.10 58.51 10:23:01 AM 1 42.21 0.00 2.49 2.90 0.10 52.30 10:23:01 AM 2 33.15 0.00 1.29 1.67 0.08 63.81 10:23:01 AM 3 39.55 0.00 1.41 0.57 0.10 58.38 10:23:01 AM 4 14.36 0.00 1.17 1.67 0.08 82.71 10:23:01 AM 5 33.81 0.00 1.86 1.97 0.08 62.28 10:23:01 AM 6 45.11 0.00 1.16 0.37 0.08 53.28 10:23:01 AM 7 22.24 0.00 1.19 2.39 0.08 74.10 10:24:01 AM all 39.42 0.00 0.92 0.60 0.21 58.85 10:24:01 AM 0 51.04 0.00 0.91 0.02 0.15 47.88 10:24:01 AM 1 42.53 0.00 0.84 0.81 0.17 55.65 10:24:01 AM 2 33.16 0.00 1.03 1.34 0.14 64.33 10:24:01 AM 3 32.50 0.00 0.82 1.51 0.10 65.07 10:24:01 AM 4 37.08 0.00 0.43 0.48 0.45 61.55 10:24:01 AM 5 33.51 0.00 0.85 0.07 0.33 65.24 10:24:01 AM 6 45.72 0.00 1.64 0.51 0.17 51.96 10:24:01 AM 7 40.08 0.00 0.83 0.07 0.17 58.85 10:25:01 AM all 18.70 0.22 2.35 2.38 0.08 76.27 10:25:01 AM 0 18.69 1.11 1.43 2.87 0.10 75.81 10:25:01 AM 1 20.52 0.00 2.31 6.73 0.08 70.35 10:25:01 AM 2 16.63 0.64 2.46 6.54 0.08 73.64 10:25:01 AM 3 16.23 0.00 1.99 0.02 0.10 81.66 10:25:01 AM 4 17.48 0.00 2.44 0.05 0.08 79.94 10:25:01 AM 5 16.96 0.00 1.86 0.20 0.08 80.89 10:25:01 AM 6 27.50 0.02 2.84 2.42 0.05 67.18 10:25:01 AM 7 15.54 0.00 3.48 0.22 0.07 80.69 10:26:01 AM all 16.04 0.30 1.68 0.28 0.09 81.62 10:26:01 AM 0 15.25 0.12 1.46 0.23 0.10 82.84 10:26:01 AM 1 21.34 0.03 2.43 0.17 0.10 75.94 10:26:01 AM 2 18.08 0.07 1.69 0.62 0.08 79.46 10:26:01 AM 3 16.02 0.34 1.39 0.23 0.08 81.94 10:26:01 AM 4 11.69 1.76 1.76 0.27 0.08 84.44 10:26:01 AM 5 15.59 0.00 1.31 0.07 0.08 82.95 10:26:01 AM 6 12.29 0.03 1.52 0.12 0.10 85.94 10:26:01 AM 7 18.03 0.02 1.87 0.54 0.07 79.47 10:27:01 AM all 33.17 0.40 2.51 0.12 0.10 63.70 10:27:01 AM 0 35.07 0.05 2.41 0.05 0.12 62.31 10:27:01 AM 1 42.11 0.34 2.78 0.07 0.12 54.58 10:27:01 AM 2 31.17 0.22 2.56 0.15 0.12 65.78 10:27:01 AM 3 24.49 0.07 3.15 0.08 0.10 72.12 10:27:01 AM 4 32.69 1.79 2.53 0.07 0.10 62.83 10:27:01 AM 5 33.74 0.02 2.36 0.25 0.10 63.53 10:27:01 AM 6 32.38 0.05 1.96 0.10 0.08 65.42 10:27:01 AM 7 33.72 0.67 2.31 0.17 0.08 63.04 10:28:01 AM all 33.96 0.00 1.48 0.40 0.08 64.09 10:28:01 AM 0 30.89 0.00 0.90 0.05 0.08 68.08 10:28:01 AM 1 32.73 0.00 1.34 0.35 0.07 65.51 10:28:01 AM 2 38.94 0.00 1.61 0.85 0.07 58.53 10:28:01 AM 3 27.79 0.00 1.94 0.42 0.08 69.77 10:28:01 AM 4 44.37 0.00 1.47 0.25 0.08 53.83 10:28:01 AM 5 35.51 0.00 1.42 0.03 0.07 62.97 10:28:01 AM 6 19.78 0.00 1.07 1.10 0.08 77.96 10:28:01 AM 7 41.68 0.00 2.06 0.12 0.10 56.04 10:29:01 AM all 12.99 0.00 1.20 1.34 0.06 84.40 10:29:01 AM 0 17.86 0.00 1.16 0.45 0.08 80.45 10:29:01 AM 1 6.34 0.00 1.21 2.32 0.07 90.07 10:29:01 AM 2 20.27 0.00 1.42 0.72 0.07 77.52 10:29:01 AM 3 10.35 0.00 1.49 3.05 0.05 85.06 10:29:01 AM 4 11.30 0.00 1.19 0.27 0.05 87.19 10:29:01 AM 5 7.89 0.00 0.99 0.89 0.07 90.17 10:29:01 AM 6 12.87 0.00 1.24 2.61 0.07 83.21 10:29:01 AM 7 17.03 0.00 0.90 0.42 0.07 81.58 10:30:01 AM all 32.43 0.00 1.68 0.18 1.09 64.61 10:30:01 AM 0 28.26 0.00 1.19 0.03 1.24 69.27 10:30:01 AM 1 48.56 0.00 2.22 0.33 1.09 47.79 10:30:01 AM 2 12.87 0.00 1.43 0.56 1.28 83.86 10:30:01 AM 3 23.92 0.00 1.09 0.05 1.18 73.76 10:30:01 AM 4 45.83 0.00 1.44 0.02 1.07 51.64 10:30:01 AM 5 35.45 0.00 1.04 0.03 1.03 62.45 10:30:01 AM 6 32.19 0.00 2.41 0.18 0.95 64.27 10:30:01 AM 7 32.57 0.00 2.64 0.25 0.93 63.61 10:30:01 AM CPU %user %nice %system %iowait %steal %idle 10:31:01 AM all 20.16 0.00 1.06 1.09 0.07 77.62 10:31:01 AM 0 21.55 0.00 0.65 2.74 0.07 75.00 10:31:01 AM 1 27.24 0.00 0.72 0.44 0.07 71.54 10:31:01 AM 2 8.34 0.00 0.74 0.57 0.05 90.30 10:31:01 AM 3 23.34 0.00 0.97 0.10 0.07 75.53 10:31:01 AM 4 11.06 0.00 0.92 1.00 0.07 86.94 10:31:01 AM 5 9.01 0.00 1.42 1.86 0.07 87.64 10:31:01 AM 6 42.25 0.00 2.24 0.62 0.08 54.81 10:31:01 AM 7 18.52 0.00 0.84 1.41 0.07 79.17 Average: all 22.88 0.08 1.41 0.79 0.18 74.65 Average: 0 24.82 0.12 1.18 0.77 0.20 72.92 Average: 1 26.75 0.03 1.60 1.35 0.18 70.09 Average: 2 19.83 0.08 1.38 1.19 0.19 77.34 Average: 3 21.50 0.04 1.46 0.69 0.18 76.14 Average: 4 20.73 0.32 1.24 0.41 0.20 77.10 Average: 5 21.93 0.00 1.37 0.54 0.18 75.98 Average: 6 25.62 0.01 1.58 0.84 0.16 71.79 Average: 7 21.88 0.06 1.51 0.55 0.16 75.85