---> uname -a: Linux prd-centos8-docker-8c-8g-24956.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1141 25309 19 5438 30274 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:f2:c5:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fef2:c509/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:14:f6:6f:ba 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::42:14ff:fef6:6fba/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) 07/01/2025 _x86_64_ (8 CPU) 09:47:20 LINUX RESTART (8 CPU) 09:48:02 AM tps rtps wtps bread/s bwrtn/s 09:49:01 AM 193.61 14.45 179.16 3028.94 10231.72 09:50:01 AM 212.30 4.83 207.47 1167.81 15672.70 09:51:01 AM 159.10 0.70 158.40 420.66 42206.63 09:52:01 AM 43.36 0.05 43.31 0.53 615.79 09:53:01 AM 10.53 0.43 10.10 20.93 297.78 09:54:01 AM 1.63 0.00 1.63 0.00 46.98 09:55:01 AM 3.05 0.00 3.05 0.00 350.44 09:56:01 AM 26.68 0.00 26.68 0.00 596.67 09:57:02 AM 98.54 0.00 98.54 0.00 23317.31 09:58:01 AM 138.60 0.00 138.60 0.00 1555.32 09:59:01 AM 71.70 2.92 68.79 4561.77 28019.70 Average: 86.96 2.11 84.85 833.74 11197.90 09:48:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 AM 29031272 30883200 3624440 11.10 2688 2168848 1821660 5.40 161636 3001756 132804 09:50:01 AM 27596480 29818944 5059232 15.49 2688 2532216 2522744 7.48 268692 4293776 53688 09:51:01 AM 25122332 28515508 7533380 23.07 2688 3676028 3659528 10.86 426260 6497360 144 09:52:01 AM 24994916 28391524 7660796 23.46 2688 3679216 3680492 10.92 435984 6614656 476 09:53:01 AM 24781416 28182612 7874296 24.11 2688 3683712 3897352 11.56 437548 6826624 76 09:54:01 AM 24769952 28171808 7885760 24.15 2688 3684400 3913296 11.61 437552 6837836 92 09:55:01 AM 25731240 29142412 6924472 21.20 2688 3693716 3052616 9.06 439480 5880480 20 09:56:01 AM 25212572 28862428 7443140 22.79 2688 3930324 3730004 11.07 502084 6327796 231732 09:57:02 AM 23249052 27382348 9406660 28.81 2688 4402548 6105200 18.11 549988 8179840 140 09:58:01 AM 24355340 28436920 8300372 25.42 2688 4339040 3568440 10.59 548156 7094872 17484 09:59:01 AM 25885912 30967452 6769800 20.73 2688 5328616 1584344 4.70 903236 5201228 87748 Average: 25520953 28977741 7134759 21.85 2688 3738060 3412334 10.12 464601 6068748 47673 09:48:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 258.69 187.39 1352.59 42.27 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 417.73 327.55 5040.35 50.15 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 1.13 1.13 0.06 0.06 0.00 0.00 0.00 0.00 09:51:01 AM eth0 331.16 208.43 10020.61 24.26 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:52:01 AM lo 36.05 36.05 3.51 3.51 0.00 0.00 0.00 0.00 09:52:01 AM eth0 103.10 82.83 33.65 36.09 0.00 0.00 0.00 0.00 09:52:01 AM docker0 9.90 11.26 1.56 1.38 0.00 0.00 0.00 0.00 09:53:01 AM lo 56.98 56.98 2.90 2.90 0.00 0.00 0.00 0.00 09:53:01 AM eth0 233.42 187.39 58.40 68.70 0.00 0.00 0.00 0.00 09:53:01 AM docker0 0.70 1.03 0.11 0.23 0.00 0.00 0.00 0.00 09:54:01 AM lo 56.38 56.38 2.75 2.75 0.00 0.00 0.00 0.00 09:54:01 AM eth0 94.47 79.92 29.57 43.06 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 AM lo 31.19 31.19 1.52 1.52 0.00 0.00 0.00 0.00 09:55:01 AM eth0 112.86 85.85 59.70 31.67 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:56:01 AM eth0 206.38 164.36 742.67 45.46 0.00 0.00 0.00 0.00 09:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:02 AM lo 220.84 220.84 33.00 33.00 0.00 0.00 0.00 0.00 09:57:02 AM eth0 520.85 288.57 2261.90 26.04 0.00 0.00 0.00 0.00 09:57:02 AM docker0 97.62 102.48 15.00 16.48 0.00 0.00 0.00 0.00 09:57:02 AM veth670e2d6 88.75 93.42 15.32 14.16 0.00 0.00 0.00 0.00 09:57:02 AM veth2e35201 8.86 9.76 1.01 2.59 0.00 0.00 0.00 0.00 09:58:01 AM lo 1268.91 1268.91 220.75 220.75 0.00 0.00 0.00 0.00 09:58:01 AM eth0 148.71 105.59 324.69 39.90 0.00 0.00 0.00 0.00 09:58:01 AM docker0 542.02 555.57 108.13 103.38 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00 09:59:01 AM eth0 84.20 69.76 1260.75 17.41 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 150.64 150.64 23.80 23.80 0.00 0.00 0.00 0.00 Average: eth0 228.60 162.65 1929.41 38.62 0.00 0.00 0.00 0.00 Average: docker0 58.50 60.32 11.22 10.92 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) 07/01/2025 _x86_64_ (8 CPU) 09:47:20 LINUX RESTART (8 CPU) 09:48:02 AM CPU %user %nice %system %iowait %steal %idle 09:49:01 AM all 11.60 0.00 1.06 0.73 0.05 86.56 09:49:01 AM 0 7.69 0.00 0.61 0.19 0.05 91.46 09:49:01 AM 1 5.83 0.00 0.78 1.22 0.05 92.11 09:49:01 AM 2 3.92 0.00 0.44 0.65 0.05 94.94 09:49:01 AM 3 21.13 0.00 1.91 1.03 0.07 75.85 09:49:01 AM 4 18.14 0.00 1.15 0.20 0.07 80.44 09:49:01 AM 5 6.49 0.00 0.94 1.25 0.03 91.29 09:49:01 AM 6 8.36 0.00 0.70 0.29 0.03 90.62 09:49:01 AM 7 21.33 0.00 1.94 1.04 0.05 75.65 09:50:01 AM all 42.06 0.00 1.48 0.63 0.10 55.73 09:50:01 AM 0 56.34 0.00 1.10 0.38 0.12 42.06 09:50:01 AM 1 48.30 0.00 2.01 0.79 0.10 48.81 09:50:01 AM 2 35.88 0.00 1.55 0.27 0.12 62.19 09:50:01 AM 3 31.60 0.00 1.77 1.22 0.08 65.32 09:50:01 AM 4 26.14 0.00 1.71 1.25 0.08 70.81 09:50:01 AM 5 48.62 0.00 1.09 0.57 0.13 49.59 09:50:01 AM 6 41.75 0.00 1.30 0.20 0.08 56.66 09:50:01 AM 7 47.82 0.00 1.30 0.37 0.10 50.41 09:51:01 AM all 26.44 0.00 3.07 1.01 0.08 69.40 09:51:01 AM 0 24.66 0.00 2.20 0.27 0.07 72.80 09:51:01 AM 1 33.41 0.00 3.84 4.09 0.10 58.57 09:51:01 AM 2 35.02 0.00 3.28 0.91 0.08 60.70 09:51:01 AM 3 25.89 0.00 3.44 0.35 0.08 70.24 09:51:01 AM 4 24.97 0.00 3.26 0.87 0.08 70.81 09:51:01 AM 5 24.06 0.00 2.72 0.50 0.07 72.64 09:51:01 AM 6 22.46 0.00 2.75 0.17 0.10 74.52 09:51:01 AM 7 21.06 0.00 3.05 0.92 0.08 74.87 09:52:01 AM all 22.23 0.00 2.54 0.07 0.09 75.07 09:52:01 AM 0 24.56 0.00 2.34 0.07 0.10 72.93 09:52:01 AM 1 23.26 0.00 2.85 0.08 0.08 73.73 09:52:01 AM 2 24.20 0.00 2.39 0.10 0.10 73.21 09:52:01 AM 3 21.61 0.00 2.24 0.02 0.08 76.05 09:52:01 AM 4 20.65 0.00 2.73 0.05 0.08 76.49 09:52:01 AM 5 27.02 0.00 2.91 0.02 0.08 69.97 09:52:01 AM 6 24.35 0.00 2.75 0.07 0.08 72.75 09:52:01 AM 7 12.18 0.00 2.09 0.18 0.08 85.46 09:53:01 AM all 6.28 0.00 1.09 0.01 0.07 92.54 09:53:01 AM 0 6.05 0.00 1.04 0.02 0.07 92.83 09:53:01 AM 1 4.73 0.00 1.40 0.00 0.08 93.78 09:53:01 AM 2 8.25 0.00 1.42 0.02 0.07 90.24 09:53:01 AM 3 5.60 0.00 0.79 0.03 0.07 93.51 09:53:01 AM 4 7.03 0.00 1.17 0.00 0.07 91.73 09:53:01 AM 5 5.36 0.00 0.94 0.02 0.08 93.60 09:53:01 AM 6 6.35 0.00 0.99 0.02 0.07 92.58 09:53:01 AM 7 6.86 0.00 1.02 0.00 0.05 92.07 09:54:01 AM all 1.05 0.00 0.52 0.02 0.05 98.36 09:54:01 AM 0 1.15 0.00 0.48 0.18 0.05 98.13 09:54:01 AM 1 1.77 0.00 0.97 0.00 0.07 97.20 09:54:01 AM 2 1.09 0.00 0.72 0.00 0.05 98.14 09:54:01 AM 3 0.80 0.00 0.58 0.00 0.07 98.55 09:54:01 AM 4 1.30 0.00 0.17 0.00 0.03 98.50 09:54:01 AM 5 0.47 0.00 0.22 0.00 0.07 99.25 09:54:01 AM 6 1.37 0.00 0.87 0.00 0.05 97.72 09:54:01 AM 7 0.45 0.00 0.13 0.00 0.03 99.38 09:55:01 AM all 6.53 0.00 0.42 0.01 0.04 93.00 09:55:01 AM 0 4.21 0.00 0.40 0.00 0.05 95.34 09:55:01 AM 1 2.71 0.00 0.62 0.00 0.03 96.64 09:55:01 AM 2 23.57 0.00 0.68 0.02 0.07 75.66 09:55:01 AM 3 1.59 0.00 0.18 0.00 0.03 98.20 09:55:01 AM 4 9.14 0.00 0.52 0.00 0.05 90.30 09:55:01 AM 5 4.07 0.00 0.30 0.00 0.05 95.58 09:55:01 AM 6 4.74 0.00 0.27 0.07 0.03 94.89 09:55:01 AM 7 2.24 0.00 0.35 0.02 0.03 97.36 09:56:01 AM all 31.68 0.00 0.94 0.04 0.07 67.26 09:56:01 AM 0 6.03 0.00 0.80 0.02 0.07 93.09 09:56:01 AM 1 36.30 0.00 0.57 0.10 0.08 62.95 09:56:01 AM 2 50.53 0.00 1.60 0.03 0.08 47.75 09:56:01 AM 3 36.59 0.00 0.93 0.07 0.08 62.33 09:56:01 AM 4 29.37 0.00 0.50 0.02 0.05 70.07 09:56:01 AM 5 24.14 0.00 1.20 0.03 0.08 74.54 09:56:01 AM 6 33.09 0.00 0.87 0.02 0.07 65.96 09:56:01 AM 7 37.40 0.00 1.07 0.05 0.05 61.43 09:57:02 AM all 27.81 0.00 2.00 0.48 0.09 69.61 09:57:02 AM 0 27.54 0.00 2.43 0.00 0.10 69.92 09:57:02 AM 1 26.61 0.00 2.00 1.63 0.08 69.68 09:57:02 AM 2 28.81 0.00 1.83 0.02 0.08 69.26 09:57:02 AM 3 24.37 0.00 1.93 0.66 0.08 72.96 09:57:02 AM 4 22.09 0.00 2.03 0.03 0.08 75.77 09:57:02 AM 5 38.79 0.00 2.16 0.52 0.12 58.40 09:57:02 AM 6 13.36 0.00 1.93 0.80 0.08 83.83 09:57:02 AM 7 40.90 0.00 1.73 0.22 0.10 57.05 09:58:01 AM all 26.06 0.00 2.09 0.26 0.09 71.50 09:58:01 AM 0 20.34 0.00 2.51 0.02 0.10 77.04 09:58:01 AM 1 34.45 0.00 2.35 0.09 0.10 63.01 09:58:01 AM 2 31.83 0.00 1.91 0.02 0.10 66.13 09:58:01 AM 3 30.68 0.00 2.49 0.05 0.09 66.70 09:58:01 AM 4 25.93 0.00 1.59 0.07 0.09 72.33 09:58:01 AM 5 25.13 0.00 1.58 0.02 0.09 73.19 09:58:01 AM 6 13.12 0.00 2.48 1.80 0.10 82.50 09:58:01 AM 7 26.98 0.00 1.81 0.02 0.09 71.11 09:59:01 AM all 25.10 0.00 1.63 0.61 0.07 72.60 09:59:01 AM 0 15.15 0.00 1.27 0.02 0.07 83.49 09:59:01 AM 1 15.06 0.00 1.68 0.64 0.07 82.56 09:59:01 AM 2 31.23 0.00 2.09 1.04 0.08 65.56 09:59:01 AM 3 29.85 0.00 1.82 0.15 0.07 68.11 09:59:01 AM 4 32.90 0.00 1.57 2.54 0.07 62.92 09:59:01 AM 5 25.81 0.00 1.60 0.08 0.05 72.45 09:59:01 AM 6 21.20 0.00 1.20 0.32 0.07 77.22 09:59:01 AM 7 29.57 0.00 1.77 0.08 0.07 68.50 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.62 0.00 1.53 0.35 0.07 77.42 Average: 0 17.61 0.00 1.38 0.11 0.08 80.83 Average: 1 21.12 0.00 1.73 0.78 0.08 76.29 Average: 2 24.96 0.00 1.63 0.28 0.08 73.05 Average: 3 20.86 0.00 1.64 0.32 0.07 77.11 Average: 4 19.77 0.00 1.49 0.46 0.07 78.21 Average: 5 20.91 0.00 1.42 0.27 0.08 77.32 Average: 6 17.30 0.00 1.46 0.34 0.07 80.83 Average: 7 22.44 0.00 1.48 0.26 0.07 75.76