---> uname -a: Linux prd-centos8-docker-8c-8g-43464.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 1147 25292 19 5450 30269 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:fe:ab:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85519sec preferred_lft 85519sec inet6 fe80::f816:3eff:fefe:ab5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8c:94:c5:9e 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::42:8cff:fe94:c59e/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) 09/04/2025 _x86_64_ (8 CPU) 10:51:53 LINUX RESTART (8 CPU) 10:52:01 AM tps rtps wtps bread/s bwrtn/s 10:53:01 AM 211.96 69.33 142.64 9566.18 41626.82 10:54:01 AM 247.03 17.29 229.74 3553.42 11954.41 10:55:01 AM 160.97 1.82 159.16 555.37 13424.63 10:56:02 AM 126.39 0.73 125.66 454.92 40290.12 10:57:01 AM 36.00 0.49 35.51 21.82 625.35 10:58:01 AM 4.07 0.00 4.07 0.00 162.92 10:59:01 AM 1.52 0.00 1.52 0.00 47.83 11:00:01 AM 1.33 0.00 1.33 0.00 39.79 11:01:01 AM 1.45 0.02 1.43 0.13 39.19 11:02:01 AM 3.95 0.07 3.88 1.73 424.37 11:03:01 AM 26.19 0.00 26.19 0.00 585.64 11:04:01 AM 96.93 0.00 96.93 0.00 23456.35 11:05:01 AM 141.02 0.00 141.02 0.00 1701.65 11:06:01 AM 59.31 2.55 56.76 4520.36 27679.52 Average: 79.92 6.60 73.32 1335.47 11588.78 10:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:53:01 AM 29627000 31219688 3028704 9.27 2688 1923772 1499656 4.45 162660 2464052 130804 10:54:01 AM 28721556 30715352 3934148 12.05 2688 2307540 1771296 5.26 211668 3236596 149360 10:55:01 AM 25996440 28608272 6659264 20.39 2688 2918052 3891424 11.55 288352 5853884 385740 10:56:02 AM 24960412 28361400 7695292 23.56 2688 3684124 3890624 11.54 431644 6654800 420 10:57:01 AM 24724444 28132632 7931260 24.29 2688 3690080 4064136 12.06 440340 6878188 328 10:58:01 AM 24634608 28044620 8021096 24.56 2688 3692548 4064136 12.06 440508 6970052 100 10:59:01 AM 24637032 28047728 8018672 24.56 2688 3693252 4064136 12.06 440508 6967804 24 11:00:01 AM 24630188 28041588 8025516 24.58 2688 3693960 4080216 12.11 440508 6974440 16 11:01:01 AM 24631048 28043164 8024656 24.57 2688 3694672 4096288 12.15 440516 6974380 96 11:02:01 AM 25571304 28994796 7084400 21.69 2688 3706076 3345172 9.93 442376 6036696 32 11:03:01 AM 25170356 28833268 7485348 22.92 2688 3943432 3350952 9.94 504596 6368056 232380 11:04:01 AM 22868336 27006648 9787368 29.97 2688 4407284 6545152 19.42 553384 8561352 1976 11:05:01 AM 24291096 28386424 8364608 25.61 2688 4352164 4044612 12.00 550168 7158440 15540 11:06:01 AM 25910812 30997024 6744892 20.65 2688 5334044 1513664 4.49 900100 5181504 73420 Average: 25455331 28816615 7200373 22.05 2688 3645786 3587247 10.64 446238 6162875 70731 10:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 AM eth0 321.76 244.34 1743.73 63.90 0.00 0.00 0.00 0.00 10:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM eth0 241.18 210.53 2565.51 49.96 0.00 0.00 0.00 0.00 10:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM eth0 472.85 329.36 8498.84 45.38 0.00 0.00 0.00 0.00 10:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:02 AM lo 6.03 6.03 0.52 0.52 0.00 0.00 0.00 0.00 10:56:02 AM eth0 141.04 76.39 4766.62 11.36 0.00 0.00 0.00 0.00 10:56:02 AM docker0 1.25 1.60 0.18 0.21 0.00 0.00 0.00 0.00 10:57:01 AM lo 58.98 58.98 4.75 4.75 0.00 0.00 0.00 0.00 10:57:01 AM eth0 215.93 165.64 56.96 63.03 0.00 0.00 0.00 0.00 10:57:01 AM docker0 11.28 12.69 1.67 1.61 0.00 0.00 0.00 0.00 10:58:01 AM lo 60.42 60.42 2.95 2.95 0.00 0.00 0.00 0.00 10:58:01 AM eth0 192.77 155.74 51.03 64.83 0.00 0.00 0.00 0.00 10:58:01 AM docker0 0.00 0.12 0.00 0.06 0.00 0.00 0.00 0.00 10:59:01 AM lo 60.19 60.19 2.94 2.94 0.00 0.00 0.00 0.00 10:59:01 AM eth0 159.71 126.65 41.74 46.26 0.00 0.00 0.00 0.00 10:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM lo 59.10 59.10 2.89 2.89 0.00 0.00 0.00 0.00 11:00:01 AM eth0 112.85 100.77 32.68 39.25 0.00 0.00 0.00 0.00 11:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM lo 58.35 58.35 2.85 2.85 0.00 0.00 0.00 0.00 11:01:01 AM eth0 129.76 113.30 40.84 44.70 0.00 0.00 0.00 0.00 11:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM lo 37.21 37.21 1.82 1.82 0.00 0.00 0.00 0.00 11:02:01 AM eth0 99.82 76.99 63.34 27.48 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:03:01 AM eth0 161.70 133.87 745.50 37.51 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 34.97 34.97 4.66 4.66 0.00 0.00 0.00 0.00 11:04:01 AM eth0 646.83 296.75 2285.10 25.04 0.00 0.00 0.00 0.00 11:04:01 AM docker0 15.19 18.38 1.85 3.21 0.00 0.00 0.00 0.00 11:04:01 AM veth75e23ce 11.75 14.13 1.53 2.66 0.00 0.00 0.00 0.00 11:04:01 AM vethd90badb 3.45 4.93 0.53 0.81 0.00 0.00 0.00 0.00 11:05:01 AM lo 1467.93 1467.93 249.40 249.40 0.00 0.00 0.00 0.00 11:05:01 AM eth0 156.83 123.28 289.82 44.63 0.00 0.00 0.00 0.00 11:05:01 AM docker0 624.73 641.75 121.39 116.44 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 11:06:01 AM eth0 118.36 100.63 1268.13 25.82 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 131.82 131.82 19.51 19.51 0.00 0.00 0.00 0.00 Average: eth0 226.54 161.01 1605.35 42.06 0.00 0.00 0.00 0.00 Average: docker0 46.65 48.22 8.94 8.69 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) 09/04/2025 _x86_64_ (8 CPU) 10:51:53 LINUX RESTART (8 CPU) 10:52:01 AM CPU %user %nice %system %iowait %steal %idle 10:53:01 AM all 12.57 0.00 2.80 3.65 0.06 80.91 10:53:01 AM 0 11.71 0.00 2.46 9.17 0.07 76.59 10:53:01 AM 1 9.55 0.00 2.50 0.96 0.07 86.93 10:53:01 AM 2 19.02 0.00 3.62 3.50 0.07 73.78 10:53:01 AM 3 11.27 0.00 2.58 5.79 0.05 80.31 10:53:01 AM 4 11.34 0.00 2.90 6.30 0.07 79.40 10:53:01 AM 5 7.17 0.00 2.70 0.94 0.05 89.14 10:53:01 AM 6 8.65 0.00 2.35 0.32 0.05 88.63 10:53:01 AM 7 21.82 0.00 3.33 2.26 0.07 72.53 10:54:01 AM all 19.19 0.00 1.38 1.61 0.07 77.75 10:54:01 AM 0 14.41 0.00 1.02 0.62 0.08 83.87 10:54:01 AM 1 21.36 0.00 2.31 2.22 0.08 74.03 10:54:01 AM 2 18.67 0.00 1.79 2.64 0.07 76.84 10:54:01 AM 3 24.74 0.00 1.24 2.29 0.05 71.68 10:54:01 AM 4 15.47 0.00 1.42 0.97 0.05 82.09 10:54:01 AM 5 18.64 0.00 1.17 2.09 0.05 78.05 10:54:01 AM 6 18.80 0.00 1.07 1.10 0.10 78.92 10:54:01 AM 7 21.41 0.00 1.04 0.99 0.07 76.50 10:55:01 AM all 46.72 0.00 1.58 1.03 0.10 50.56 10:55:01 AM 0 26.96 0.00 1.47 0.70 0.08 70.78 10:55:01 AM 1 48.98 0.00 2.02 1.69 0.10 47.21 10:55:01 AM 2 48.94 0.00 1.59 0.23 0.10 49.14 10:55:01 AM 3 52.91 0.00 1.77 0.57 0.12 44.63 10:55:01 AM 4 43.13 0.00 1.36 1.79 0.10 53.61 10:55:01 AM 5 54.46 0.00 1.91 0.25 0.12 43.26 10:55:01 AM 6 45.53 0.00 1.15 1.07 0.08 52.16 10:55:01 AM 7 52.84 0.00 1.37 1.94 0.12 43.73 10:56:02 AM all 19.46 0.00 3.15 1.85 0.08 75.47 10:56:02 AM 0 20.95 0.00 2.96 0.19 0.08 75.82 10:56:02 AM 1 16.43 0.00 3.18 3.99 0.08 76.31 10:56:02 AM 2 15.33 0.00 3.52 1.68 0.08 79.38 10:56:02 AM 3 22.57 0.00 3.11 5.50 0.08 68.74 10:56:02 AM 4 20.99 0.00 2.91 1.11 0.07 74.92 10:56:02 AM 5 16.95 0.00 3.09 0.18 0.07 79.70 10:56:02 AM 6 17.08 0.00 3.11 2.03 0.08 77.69 10:56:02 AM 7 25.34 0.00 3.29 0.10 0.08 71.18 10:57:01 AM all 20.12 0.00 2.39 0.09 0.08 77.32 10:57:01 AM 0 22.41 0.00 2.42 0.07 0.09 75.02 10:57:01 AM 1 22.94 0.00 3.12 0.15 0.09 73.70 10:57:01 AM 2 17.24 0.00 2.48 0.09 0.09 80.11 10:57:01 AM 3 17.24 0.00 2.33 0.14 0.09 80.20 10:57:01 AM 4 21.44 0.00 2.35 0.05 0.09 76.07 10:57:01 AM 5 20.26 0.00 2.44 0.05 0.07 77.19 10:57:01 AM 6 22.14 0.00 2.21 0.12 0.09 75.44 10:57:01 AM 7 17.30 0.00 1.79 0.03 0.09 80.79 10:58:01 AM all 3.19 0.00 0.74 0.01 0.05 96.01 10:58:01 AM 0 2.64 0.00 0.77 0.00 0.05 96.54 10:58:01 AM 1 3.21 0.00 1.35 0.02 0.07 95.35 10:58:01 AM 2 4.09 0.00 0.77 0.00 0.05 95.09 10:58:01 AM 3 3.63 0.00 0.90 0.00 0.05 95.42 10:58:01 AM 4 4.14 0.00 0.33 0.00 0.05 95.47 10:58:01 AM 5 2.81 0.00 0.45 0.03 0.05 96.66 10:58:01 AM 6 2.76 0.00 0.50 0.00 0.03 96.71 10:58:01 AM 7 2.27 0.00 0.82 0.00 0.07 96.84 10:59:01 AM all 0.96 0.00 0.55 0.01 0.03 98.45 10:59:01 AM 0 0.27 0.00 0.33 0.02 0.03 99.35 10:59:01 AM 1 0.97 0.00 0.85 0.00 0.05 98.13 10:59:01 AM 2 2.29 0.00 0.75 0.00 0.05 96.91 10:59:01 AM 3 1.13 0.00 0.67 0.00 0.03 98.16 10:59:01 AM 4 0.83 0.00 1.05 0.00 0.02 98.10 10:59:01 AM 5 1.29 0.00 0.17 0.00 0.02 98.53 10:59:01 AM 6 0.50 0.00 0.18 0.05 0.03 99.23 10:59:01 AM 7 0.42 0.00 0.35 0.00 0.03 99.20 11:00:01 AM all 0.71 0.00 0.51 0.00 0.03 98.75 11:00:01 AM 0 0.48 0.00 0.33 0.00 0.05 99.13 11:00:01 AM 1 0.92 0.00 1.14 0.00 0.03 97.91 11:00:01 AM 2 0.52 0.00 0.52 0.00 0.03 98.93 11:00:01 AM 3 0.80 0.00 0.45 0.00 0.03 98.71 11:00:01 AM 4 0.47 0.00 0.62 0.00 0.03 98.88 11:00:01 AM 5 0.50 0.00 0.62 0.00 0.02 98.87 11:00:01 AM 6 1.67 0.00 0.17 0.00 0.02 98.15 11:00:01 AM 7 0.30 0.00 0.25 0.00 0.03 99.42 11:01:01 AM all 0.57 0.00 0.49 0.00 0.04 98.90 11:01:01 AM 0 0.20 0.00 0.22 0.02 0.03 99.53 11:01:01 AM 1 1.12 0.00 1.12 0.00 0.03 97.73 11:01:01 AM 2 0.74 0.00 1.04 0.00 0.05 98.18 11:01:01 AM 3 0.97 0.00 0.52 0.00 0.05 98.46 11:01:01 AM 4 0.50 0.00 0.40 0.00 0.05 99.05 11:01:01 AM 5 0.25 0.00 0.15 0.00 0.03 99.57 11:01:01 AM 6 0.63 0.00 0.42 0.00 0.02 98.93 11:01:01 AM 7 0.17 0.00 0.08 0.00 0.03 99.72 11:02:01 AM all 5.89 0.00 0.42 0.02 0.04 93.62 11:02:01 AM 0 2.22 0.00 0.97 0.10 0.03 96.67 11:02:01 AM 1 7.76 0.00 0.40 0.00 0.07 91.77 11:02:01 AM 2 1.87 0.00 0.87 0.00 0.05 97.21 11:02:01 AM 3 1.74 0.00 0.20 0.00 0.03 98.03 11:02:01 AM 4 9.26 0.00 0.18 0.00 0.05 90.50 11:02:01 AM 5 18.13 0.00 0.48 0.08 0.05 81.26 11:02:01 AM 6 2.50 0.00 0.10 0.00 0.02 97.38 11:02:01 AM 7 3.67 0.00 0.15 0.00 0.03 96.14 11:03:01 AM all 28.84 0.00 0.88 0.06 0.06 70.15 11:03:01 AM 0 11.22 0.00 1.64 0.03 0.07 87.04 11:03:01 AM 1 19.90 0.00 0.47 0.03 0.05 79.55 11:03:01 AM 2 50.78 0.00 1.33 0.02 0.07 47.81 11:03:01 AM 3 21.34 0.00 0.63 0.08 0.07 77.88 11:03:01 AM 4 44.04 0.00 1.20 0.10 0.07 54.59 11:03:01 AM 5 27.39 0.00 0.67 0.20 0.05 71.69 11:03:01 AM 6 35.86 0.00 0.70 0.02 0.07 63.36 11:03:01 AM 7 20.17 0.00 0.37 0.03 0.05 79.38 11:03:01 AM CPU %user %nice %system %iowait %steal %idle 11:04:01 AM all 25.39 0.00 1.72 2.00 0.10 70.79 11:04:01 AM 0 33.10 0.00 1.26 0.20 0.10 65.34 11:04:01 AM 1 27.56 0.00 1.83 0.23 0.12 70.26 11:04:01 AM 2 25.37 0.00 1.92 2.20 0.10 70.41 11:04:01 AM 3 20.90 0.00 1.79 3.10 0.08 74.12 11:04:01 AM 4 25.73 0.00 1.76 2.80 0.08 69.62 11:04:01 AM 5 16.48 0.00 1.41 5.49 0.08 76.54 11:04:01 AM 6 20.20 0.00 1.81 1.80 0.10 76.09 11:04:01 AM 7 33.75 0.00 2.01 0.17 0.10 63.97 11:05:01 AM all 24.69 0.00 2.24 0.26 0.10 72.71 11:05:01 AM 0 23.33 0.00 2.18 0.08 0.12 74.29 11:05:01 AM 1 27.61 0.00 1.46 0.02 0.10 70.82 11:05:01 AM 2 27.91 0.00 2.33 0.13 0.10 69.53 11:05:01 AM 3 24.40 0.00 2.66 0.30 0.10 72.54 11:05:01 AM 4 21.38 0.00 2.49 0.10 0.10 75.93 11:05:01 AM 5 25.82 0.00 2.35 0.50 0.10 71.22 11:05:01 AM 6 20.07 0.00 2.27 0.59 0.10 76.98 11:05:01 AM 7 26.99 0.00 2.18 0.35 0.10 70.38 11:06:01 AM all 29.94 0.00 1.64 1.42 0.08 66.93 11:06:01 AM 0 40.15 0.00 2.01 0.00 0.08 57.76 11:06:01 AM 1 19.35 0.00 1.27 1.72 0.07 77.58 11:06:01 AM 2 42.09 0.00 2.02 3.73 0.08 52.07 11:06:01 AM 3 27.20 0.00 1.59 0.40 0.08 70.73 11:06:01 AM 4 25.11 0.00 1.57 3.16 0.07 70.10 11:06:01 AM 5 27.72 0.00 1.59 0.94 0.08 69.67 11:06:01 AM 6 36.50 0.00 1.19 1.34 0.07 60.91 11:06:01 AM 7 21.37 0.00 1.89 0.03 0.07 76.64 Average: all 17.00 0.00 1.46 0.86 0.07 80.61 Average: 0 14.98 0.00 1.43 0.80 0.07 82.72 Average: 1 16.25 0.00 1.64 0.79 0.07 81.25 Average: 2 19.64 0.00 1.75 1.02 0.07 77.53 Average: 3 16.47 0.00 1.46 1.30 0.07 80.71 Average: 4 17.40 0.00 1.46 1.17 0.06 79.90 Average: 5 16.98 0.00 1.37 0.77 0.06 80.82 Average: 6 16.62 0.00 1.23 0.60 0.06 81.49 Average: 7 17.69 0.00 1.35 0.42 0.07 80.47