---> uname -a: Linux prd-centos8-docker-8c-8g-19742.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1626 22374 19 7889 29790 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:f4:35:89 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.52/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85613sec preferred_lft 85613sec inet6 fe80::f816:3eff:fef4:3589/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:1d:e7:b3 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) 03/31/2024 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 110.58 2.10 108.48 345.81 8452.71 08:19:01 PM 146.03 2.22 143.81 227.75 3846.29 08:20:01 PM 114.41 0.65 113.76 305.95 13666.92 08:21:01 PM 59.33 0.00 59.33 0.00 8326.94 08:22:01 PM 95.93 0.18 95.75 77.72 1612.30 08:23:01 PM 159.96 0.03 159.92 19.33 39998.80 08:24:01 PM 1161.55 0.03 1161.51 13.73 65008.63 08:25:01 PM 859.31 0.00 859.31 0.00 38812.11 08:26:02 PM 11.80 0.00 11.80 0.00 572.97 08:27:01 PM 9.98 0.00 9.98 0.00 1475.69 08:28:01 PM 258.49 0.10 258.39 5.73 19419.15 08:29:01 PM 466.19 0.62 465.58 60.51 32196.37 Average: 288.19 0.50 287.69 88.17 19474.04 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29478348 31263920 3177364 9.73 2688 2103164 1369748 4.06 181472 2535564 62448 08:19:01 PM 28076472 30213300 4579240 14.02 2688 2447276 3050356 9.05 248980 3839972 331492 08:20:01 PM 27287152 29553376 5368560 16.44 2688 2573884 2781184 8.25 277028 4583728 60368 08:21:01 PM 26866144 29313640 5789568 17.73 2688 2752784 3438128 10.20 292524 4979424 6440 08:22:01 PM 26501624 29200008 6154088 18.85 2688 2999732 2899608 8.60 324348 5300956 239180 08:23:01 PM 23007140 27459276 9648572 29.55 2688 4667752 4453712 13.21 411388 8481352 835688 08:24:01 PM 22652136 28298412 10003576 30.63 2688 5663092 3143148 9.33 454200 8333556 305688 08:25:01 PM 21402344 27687752 11253368 34.46 2688 6207316 3114880 9.24 518224 9314448 8 08:26:02 PM 19932200 26218752 12723512 38.96 2688 6207696 3478424 10.32 519400 10733432 8 08:27:01 PM 20361188 26684172 12294524 37.65 2688 6243764 3605748 10.70 524260 10317188 8 08:28:01 PM 23009008 30587736 9646704 29.54 2688 7431816 1463632 4.34 1018568 7129980 761440 08:29:01 PM 22944504 30538680 9711208 29.74 2688 7449640 1452376 4.31 1193536 7024880 11940 Average: 24293188 28918252 8362524 25.61 2688 4728993 2854245 8.47 496994 6881207 217892 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 96.03 84.94 495.93 37.74 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 432.23 329.02 5497.48 52.76 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 117.86 102.73 1618.59 15.11 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 162.81 115.01 2810.42 16.37 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 181.89 167.81 1813.29 26.00 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 607.30 457.56 9205.04 52.64 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 169.66 114.63 2596.20 13.41 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 73.80 71.19 711.41 12.31 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 08:26:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:02 PM eth0 0.30 0.25 0.11 0.41 0.00 0.00 0.00 0.00 08:26:02 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 0.30 0.22 0.14 0.28 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 481.07 321.20 5221.03 51.53 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 08:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 PM eth0 360.41 440.75 295.50 6888.76 0.00 0.00 0.00 0.00 08:29:01 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 223.95 184.03 2525.62 598.15 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) 03/31/2024 _x86_64_ (8 CPU) 20:15:58 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 6.74 0.00 0.74 0.43 0.04 92.05 08:18:01 PM 0 0.28 0.00 0.38 0.18 0.05 99.10 08:18:01 PM 1 11.47 0.00 1.37 0.13 0.05 86.97 08:18:01 PM 2 4.07 0.00 0.70 0.10 0.03 95.09 08:18:01 PM 3 3.30 0.00 0.32 0.17 0.03 96.18 08:18:01 PM 4 2.55 0.00 0.72 1.47 0.05 95.21 08:18:01 PM 5 17.63 0.00 1.04 1.15 0.03 80.15 08:18:01 PM 6 1.29 0.00 0.28 0.10 0.02 98.31 08:18:01 PM 7 13.33 0.00 1.13 0.12 0.05 85.37 08:19:01 PM all 14.89 0.00 0.97 0.53 0.08 83.52 08:19:01 PM 0 17.33 0.00 1.52 0.40 0.12 80.63 08:19:01 PM 1 11.81 0.00 0.73 0.15 0.07 87.24 08:19:01 PM 2 17.52 0.00 0.99 0.69 0.08 80.72 08:19:01 PM 3 9.66 0.00 1.42 0.84 0.12 87.96 08:19:01 PM 4 19.29 0.00 0.82 0.90 0.08 78.90 08:19:01 PM 5 12.90 0.00 0.62 0.55 0.05 85.88 08:19:01 PM 6 15.41 0.00 1.02 0.43 0.08 83.05 08:19:01 PM 7 15.22 0.00 0.65 0.32 0.07 83.75 08:20:01 PM all 41.18 0.00 0.93 1.28 0.10 56.51 08:20:01 PM 0 23.36 0.00 0.78 0.18 0.08 75.59 08:20:01 PM 1 14.36 0.00 1.09 6.51 0.08 77.96 08:20:01 PM 2 30.61 0.00 0.80 0.05 0.10 68.43 08:20:01 PM 3 62.23 0.00 1.92 2.59 0.12 33.14 08:20:01 PM 4 55.20 0.00 0.42 0.00 0.10 44.28 08:20:01 PM 5 52.63 0.00 0.82 0.18 0.12 46.25 08:20:01 PM 6 33.76 0.00 0.85 0.28 0.10 65.00 08:20:01 PM 7 57.25 0.00 0.73 0.43 0.10 41.48 08:21:01 PM all 43.39 0.00 1.22 0.57 0.11 54.72 08:21:01 PM 0 55.22 0.00 1.41 0.22 0.12 43.03 08:21:01 PM 1 32.17 0.00 1.20 0.43 0.10 66.09 08:21:01 PM 2 45.70 0.00 1.42 0.97 0.13 51.77 08:21:01 PM 3 51.67 0.00 1.07 0.74 0.12 46.41 08:21:01 PM 4 43.75 0.00 0.97 0.45 0.10 54.72 08:21:01 PM 5 44.42 0.00 1.55 0.79 0.12 53.12 08:21:01 PM 6 39.28 0.00 1.07 0.72 0.10 58.83 08:21:01 PM 7 34.92 0.00 1.04 0.23 0.10 63.71 08:22:01 PM all 31.26 0.00 1.06 0.78 0.11 66.80 08:22:01 PM 0 17.64 0.00 0.80 0.13 0.10 81.33 08:22:01 PM 1 34.50 0.00 1.00 0.55 0.12 63.83 08:22:01 PM 2 24.45 0.00 1.00 0.62 0.10 73.83 08:22:01 PM 3 58.57 0.00 1.49 3.74 0.15 36.05 08:22:01 PM 4 22.27 0.00 0.84 0.02 0.10 76.78 08:22:01 PM 5 22.76 0.00 0.85 0.12 0.10 76.17 08:22:01 PM 6 32.66 0.00 1.37 0.63 0.10 65.23 08:22:01 PM 7 37.16 0.00 1.14 0.40 0.08 61.22 08:23:01 PM all 16.27 0.00 3.95 3.78 0.10 75.91 08:23:01 PM 0 5.75 0.00 1.94 9.52 0.12 82.67 08:23:01 PM 1 8.74 0.00 4.15 0.68 0.08 86.34 08:23:01 PM 2 20.71 0.00 5.47 3.90 0.07 69.86 08:23:01 PM 3 32.35 0.00 6.18 1.93 0.09 59.46 08:23:01 PM 4 30.49 0.00 4.55 1.11 0.10 63.75 08:23:01 PM 5 5.94 0.00 3.21 7.71 0.11 83.04 08:23:01 PM 6 16.29 0.00 3.99 5.59 0.11 74.03 08:23:01 PM 7 9.84 0.00 2.03 0.09 0.10 87.95 08:24:01 PM all 15.23 0.00 4.70 7.24 0.11 72.72 08:24:01 PM 0 1.25 0.00 6.52 18.93 0.14 73.16 08:24:01 PM 1 9.51 0.00 2.84 8.54 0.10 79.01 08:24:01 PM 2 44.49 0.00 6.56 3.67 0.14 45.15 08:24:01 PM 3 8.29 0.00 5.36 5.24 0.12 80.99 08:24:01 PM 4 36.45 0.00 7.17 2.43 0.13 53.81 08:24:01 PM 5 3.71 0.00 3.68 14.33 0.07 78.21 08:24:01 PM 6 7.27 0.00 4.28 3.04 0.12 85.29 08:24:01 PM 7 10.82 0.00 1.24 1.81 0.10 86.03 08:25:01 PM all 20.61 0.00 2.50 3.94 0.09 72.87 08:25:01 PM 0 3.14 0.00 3.28 2.05 0.10 91.43 08:25:01 PM 1 36.47 0.00 3.28 0.33 0.08 59.83 08:25:01 PM 2 35.76 0.00 3.36 2.15 0.12 58.61 08:25:01 PM 3 4.41 0.00 2.26 15.57 0.07 77.69 08:25:01 PM 4 46.27 0.00 5.06 0.00 0.13 48.54 08:25:01 PM 5 8.42 0.00 0.65 2.26 0.07 88.60 08:25:01 PM 6 18.77 0.00 0.95 5.05 0.07 75.16 08:25:01 PM 7 11.70 0.00 1.17 4.08 0.07 82.99 08:26:02 PM all 20.81 0.00 0.76 0.14 0.06 78.24 08:26:02 PM 0 6.62 0.00 0.50 1.00 0.03 91.84 08:26:02 PM 1 11.46 0.00 0.52 0.10 0.05 87.88 08:26:02 PM 2 13.21 0.00 0.67 0.00 0.05 86.07 08:26:02 PM 3 9.28 0.00 0.68 0.00 0.07 89.97 08:26:02 PM 4 39.31 0.00 1.49 0.00 0.08 59.12 08:26:02 PM 5 12.73 0.00 0.67 0.00 0.05 86.55 08:26:02 PM 6 12.87 0.00 0.42 0.00 0.03 86.68 08:26:02 PM 7 60.99 0.00 1.12 0.00 0.12 37.77 08:27:01 PM all 21.82 0.00 0.83 0.14 0.06 77.16 08:27:01 PM 0 8.40 0.00 0.44 0.00 0.05 91.11 08:27:01 PM 1 10.01 0.00 0.68 0.83 0.05 88.42 08:27:01 PM 2 12.77 0.00 1.02 0.00 0.05 86.16 08:27:01 PM 3 41.67 0.00 1.12 0.00 0.08 57.13 08:27:01 PM 4 62.97 0.00 1.31 0.14 0.10 35.48 08:27:01 PM 5 8.76 0.00 0.54 0.05 0.03 90.61 08:27:01 PM 6 14.46 0.00 0.75 0.00 0.07 84.72 08:27:01 PM 7 15.55 0.00 0.78 0.07 0.05 83.55 08:28:01 PM all 17.34 0.00 2.82 1.53 0.10 78.20 08:28:01 PM 0 9.27 0.00 4.05 0.17 0.13 86.38 08:28:01 PM 1 13.13 0.00 2.55 6.26 0.10 77.96 08:28:01 PM 2 15.30 0.00 2.97 0.94 0.10 80.70 08:28:01 PM 3 14.42 0.00 1.66 1.71 0.08 82.13 08:28:01 PM 4 31.45 0.00 3.16 0.55 0.08 64.75 08:28:01 PM 5 14.24 0.00 1.81 1.22 0.08 82.65 08:28:01 PM 6 30.73 0.00 3.57 0.12 0.10 65.49 08:28:01 PM 7 10.19 0.00 2.83 1.29 0.13 85.56 08:28:01 PM CPU %user %nice %system %iowait %steal %idle 08:29:01 PM all 10.27 0.00 1.43 3.09 0.08 85.14 08:29:01 PM 0 7.70 0.00 0.97 0.50 0.07 90.76 08:29:01 PM 1 4.68 0.00 1.05 9.08 0.08 85.09 08:29:01 PM 2 17.58 0.00 2.04 0.49 0.10 79.79 08:29:01 PM 3 25.10 0.00 2.77 3.91 0.10 68.12 08:29:01 PM 4 8.29 0.00 1.49 3.52 0.07 86.64 08:29:01 PM 5 12.75 0.00 1.47 3.55 0.08 82.14 08:29:01 PM 6 1.88 0.00 0.62 0.74 0.05 96.72 08:29:01 PM 7 4.16 0.00 1.04 2.92 0.07 91.82 Average: all 21.67 0.00 1.82 1.95 0.09 74.48 Average: 0 13.03 0.00 1.88 2.74 0.09 82.26 Average: 1 16.53 0.00 1.71 2.80 0.08 78.88 Average: 2 23.50 0.00 2.24 1.13 0.09 73.04 Average: 3 26.74 0.00 2.17 3.04 0.10 67.96 Average: 4 33.15 0.00 2.33 0.88 0.10 63.55 Average: 5 18.14 0.00 1.40 2.64 0.08 77.74 Average: 6 18.75 0.00 1.59 1.37 0.08 78.22 Average: 7 23.48 0.00 1.24 0.98 0.09 74.21