---> uname -a: Linux prd-centos8-docker-8c-8g-33164.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1137 25302 19 5450 30279 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:24:66:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.38/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe24:66dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:da:ae:69:2b 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:daff:feae:692b/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) 08/05/2025 _x86_64_ (8 CPU) 10:32:18 LINUX RESTART (8 CPU) 10:33:02 AM tps rtps wtps bread/s bwrtn/s 10:34:01 AM 237.89 17.57 220.32 3612.00 11351.43 10:35:01 AM 201.23 1.82 199.42 533.02 16395.43 10:36:01 AM 133.59 0.93 132.66 572.61 40569.78 10:37:01 AM 34.42 0.48 33.94 21.46 553.60 10:38:01 AM 9.23 0.00 9.23 0.00 214.78 10:39:01 AM 1.53 0.00 1.53 0.00 46.83 10:40:01 AM 3.70 0.00 3.70 0.00 394.20 10:41:01 AM 32.11 0.00 32.11 0.00 1117.11 10:42:01 AM 97.93 0.00 97.93 0.00 23155.03 10:43:01 AM 133.51 0.00 133.51 0.00 1988.75 10:44:01 AM 78.62 2.95 75.67 4550.75 29849.75 Average: 87.39 2.14 85.25 840.32 11421.95 10:33:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 AM 28735560 30721540 3920152 12.00 2688 2300756 2388368 7.09 185832 3263516 222868 10:35:01 AM 26667368 28935788 5988344 18.34 2688 2575960 3470028 10.30 287508 5191960 46564 10:36:01 AM 25151148 28554140 7504564 22.98 2688 3686012 3772600 11.19 431272 6463108 320 10:37:01 AM 24949948 28359040 7705764 23.60 2688 3691552 3870896 11.48 439584 6653968 724 10:38:01 AM 24865368 28276296 7790344 23.86 2688 3693340 3886704 11.53 439912 6738380 88 10:39:01 AM 24847424 28259060 7808288 23.91 2688 3694052 3886704 11.53 439940 6755968 12 10:40:01 AM 25816576 29239048 6839136 20.94 2688 3704788 3084892 9.15 441860 5790296 128 10:41:01 AM 25031404 28695408 7624308 23.35 2688 3943788 3630896 10.77 506128 6502132 220384 10:42:01 AM 23064264 27221064 9591448 29.37 2688 4425416 6361112 18.87 553608 8361568 1648 10:43:01 AM 23782632 27876612 8873080 27.17 2688 4351008 4263572 12.65 552536 7660892 708 10:44:01 AM 25937760 31032084 6717952 20.57 2688 5339740 1516260 4.50 906936 5144860 22776 Average: 25349950 28833644 7305762 22.37 2688 3764219 3648367 10.82 471374 6229695 46929 10:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 319.76 252.41 3192.66 52.74 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 310.38 241.24 3835.00 40.99 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 6.10 6.10 0.52 0.52 0.00 0.00 0.00 0.00 10:36:01 AM eth0 307.16 180.57 9479.95 18.14 0.00 0.00 0.00 0.00 10:36:01 AM docker0 1.27 1.62 0.19 0.21 0.00 0.00 0.00 0.00 10:37:01 AM lo 52.70 52.70 4.29 4.29 0.00 0.00 0.00 0.00 10:37:01 AM eth0 185.22 137.77 48.74 53.07 0.00 0.00 0.00 0.00 10:37:01 AM docker0 10.31 11.61 1.53 1.48 0.00 0.00 0.00 0.00 10:38:01 AM lo 61.73 61.73 3.14 3.14 0.00 0.00 0.00 0.00 10:38:01 AM eth0 219.98 179.07 58.54 66.63 0.00 0.00 0.00 0.00 10:38:01 AM docker0 0.82 1.05 0.12 0.18 0.00 0.00 0.00 0.00 10:39:01 AM lo 60.29 60.29 2.94 2.94 0.00 0.00 0.00 0.00 10:39:01 AM eth0 153.31 141.58 44.83 56.55 0.00 0.00 0.00 0.00 10:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 AM lo 31.56 31.56 1.54 1.54 0.00 0.00 0.00 0.00 10:40:01 AM eth0 146.47 127.91 89.27 47.15 0.00 0.00 0.00 0.00 10:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:41:01 AM eth0 86.05 68.67 715.08 15.79 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 438.10 438.10 65.12 65.12 0.00 0.00 0.00 0.00 10:42:01 AM eth0 535.50 310.46 2285.95 34.02 0.00 0.00 0.00 0.00 10:42:01 AM docker0 188.39 196.97 29.66 31.50 0.00 0.00 0.00 0.00 10:42:01 AM veth19d4a00 168.56 176.32 29.91 25.92 0.00 0.00 0.00 0.00 10:42:01 AM vethccc1979 19.83 21.34 2.33 5.85 0.00 0.00 0.00 0.00 10:43:01 AM lo 1017.09 1017.09 183.72 183.72 0.00 0.00 0.00 0.00 10:43:01 AM eth0 110.91 81.07 273.56 28.24 0.00 0.00 0.00 0.00 10:43:01 AM docker0 437.34 446.60 91.30 86.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 77.01 67.03 1262.66 14.03 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 151.85 151.85 23.79 23.79 0.00 0.00 0.00 0.00 Average: eth0 222.74 162.39 1933.23 38.83 0.00 0.00 0.00 0.00 Average: docker0 58.10 59.90 11.18 10.87 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) 08/05/2025 _x86_64_ (8 CPU) 10:32:18 LINUX RESTART (8 CPU) 10:33:02 AM CPU %user %nice %system %iowait %steal %idle 10:34:01 AM all 17.79 0.00 1.28 0.76 0.07 80.10 10:34:01 AM 0 13.89 0.00 0.90 0.73 0.07 84.41 10:34:01 AM 1 12.25 0.00 1.70 1.51 0.07 84.47 10:34:01 AM 2 12.77 0.00 0.90 0.29 0.09 85.96 10:34:01 AM 3 20.33 0.00 2.02 1.50 0.07 76.08 10:34:01 AM 4 10.46 0.00 0.61 0.22 0.07 88.64 10:34:01 AM 5 35.69 0.00 2.48 1.39 0.07 60.37 10:34:01 AM 6 24.51 0.00 0.87 0.17 0.05 74.40 10:34:01 AM 7 12.41 0.00 0.75 0.31 0.05 86.49 10:35:01 AM all 45.99 0.00 1.34 0.85 0.08 51.74 10:35:01 AM 0 35.80 0.00 0.90 0.28 0.08 62.93 10:35:01 AM 1 50.61 0.00 1.64 0.47 0.08 47.20 10:35:01 AM 2 45.75 0.00 1.39 0.15 0.08 52.63 10:35:01 AM 3 54.73 0.00 1.29 0.77 0.08 43.13 10:35:01 AM 4 29.71 0.00 1.87 2.66 0.07 65.69 10:35:01 AM 5 62.73 0.00 1.25 0.60 0.08 35.33 10:35:01 AM 6 34.29 0.00 1.37 1.57 0.08 62.68 10:35:01 AM 7 54.24 0.00 1.05 0.27 0.07 44.37 10:36:01 AM all 18.75 0.00 3.12 1.36 0.07 76.71 10:36:01 AM 0 18.72 0.00 2.67 0.02 0.08 78.51 10:36:01 AM 1 13.74 0.00 3.70 3.77 0.07 78.72 10:36:01 AM 2 17.88 0.00 3.20 3.73 0.07 75.12 10:36:01 AM 3 18.21 0.00 3.19 0.94 0.07 77.59 10:36:01 AM 4 22.96 0.00 3.67 0.35 0.07 72.95 10:36:01 AM 5 15.89 0.00 2.67 0.59 0.07 80.79 10:36:01 AM 6 26.66 0.00 3.00 0.69 0.07 69.59 10:36:01 AM 7 15.92 0.00 2.82 0.76 0.07 80.43 10:37:01 AM all 19.37 0.00 2.20 0.06 0.08 78.30 10:37:01 AM 0 17.65 0.00 2.56 0.03 0.08 79.68 10:37:01 AM 1 16.64 0.00 1.88 0.05 0.07 81.36 10:37:01 AM 2 20.96 0.00 2.65 0.05 0.08 76.26 10:37:01 AM 3 20.53 0.00 2.33 0.05 0.07 77.02 10:37:01 AM 4 18.47 0.00 2.21 0.08 0.08 79.15 10:37:01 AM 5 19.85 0.00 2.13 0.07 0.08 77.87 10:37:01 AM 6 22.25 0.00 2.08 0.08 0.07 75.53 10:37:01 AM 7 18.63 0.00 1.77 0.03 0.07 79.49 10:38:01 AM all 5.17 0.00 0.98 0.02 0.05 93.78 10:38:01 AM 0 3.34 0.00 0.65 0.00 0.07 95.94 10:38:01 AM 1 7.72 0.00 1.76 0.00 0.05 90.47 10:38:01 AM 2 3.76 0.00 0.90 0.03 0.05 95.25 10:38:01 AM 3 5.42 0.00 1.29 0.00 0.03 93.26 10:38:01 AM 4 4.82 0.00 0.74 0.00 0.05 94.40 10:38:01 AM 5 7.49 0.00 0.90 0.03 0.05 91.52 10:38:01 AM 6 4.40 0.00 0.89 0.07 0.03 94.61 10:38:01 AM 7 4.43 0.00 0.70 0.00 0.05 94.81 10:39:01 AM all 1.13 0.00 0.57 0.00 0.05 98.25 10:39:01 AM 0 1.77 0.00 0.13 0.00 0.03 98.06 10:39:01 AM 1 1.37 0.00 1.00 0.02 0.07 97.54 10:39:01 AM 2 0.80 0.00 0.52 0.00 0.07 98.61 10:39:01 AM 3 0.92 0.00 0.67 0.00 0.05 98.36 10:39:01 AM 4 0.72 0.00 0.40 0.00 0.05 98.83 10:39:01 AM 5 1.09 0.00 0.15 0.02 0.05 98.70 10:39:01 AM 6 1.00 0.00 1.47 0.00 0.05 97.48 10:39:01 AM 7 1.35 0.00 0.18 0.00 0.05 98.41 10:40:01 AM all 9.30 0.00 0.61 0.02 0.04 90.03 10:40:01 AM 0 8.88 0.00 0.17 0.00 0.03 90.92 10:40:01 AM 1 3.26 0.00 0.84 0.08 0.05 95.77 10:40:01 AM 2 5.18 0.00 0.99 0.00 0.05 93.78 10:40:01 AM 3 27.35 0.00 1.08 0.00 0.05 71.52 10:40:01 AM 4 7.25 0.00 0.20 0.00 0.03 92.52 10:40:01 AM 5 6.78 0.00 0.25 0.02 0.03 92.92 10:40:01 AM 6 4.21 0.00 1.05 0.00 0.02 94.72 10:40:01 AM 7 11.48 0.00 0.32 0.03 0.03 88.13 10:41:01 AM all 33.80 0.00 0.85 0.07 0.06 65.21 10:41:01 AM 0 12.98 0.00 1.17 0.03 0.07 85.75 10:41:01 AM 1 39.01 0.00 0.88 0.12 0.07 59.92 10:41:01 AM 2 35.46 0.00 0.33 0.02 0.07 64.12 10:41:01 AM 3 53.30 0.00 1.50 0.28 0.08 44.83 10:41:01 AM 4 44.25 0.00 0.32 0.02 0.05 55.37 10:41:01 AM 5 20.41 0.00 1.34 0.12 0.07 78.07 10:41:01 AM 6 35.12 0.00 0.80 0.00 0.05 64.03 10:41:01 AM 7 29.83 0.00 0.48 0.00 0.05 69.63 10:42:01 AM all 25.61 0.00 2.20 0.82 0.09 71.28 10:42:01 AM 0 23.46 0.00 1.61 0.10 0.08 74.74 10:42:01 AM 1 39.70 0.00 2.40 0.44 0.10 57.36 10:42:01 AM 2 22.94 0.00 2.68 2.24 0.10 72.04 10:42:01 AM 3 15.40 0.00 2.47 0.40 0.10 81.62 10:42:01 AM 4 30.33 0.00 1.89 0.79 0.08 66.90 10:42:01 AM 5 30.28 0.00 2.80 0.02 0.08 66.81 10:42:01 AM 6 25.37 0.00 1.81 1.34 0.10 71.38 10:42:01 AM 7 17.38 0.00 1.95 1.21 0.08 79.38 10:43:01 AM all 28.22 0.00 1.76 0.28 0.07 69.67 10:43:01 AM 0 21.54 0.00 2.38 1.54 0.08 74.45 10:43:01 AM 1 29.78 0.00 1.73 0.30 0.07 68.13 10:43:01 AM 2 25.73 0.00 1.56 0.07 0.07 72.58 10:43:01 AM 3 33.20 0.00 1.44 0.15 0.07 65.15 10:43:01 AM 4 34.05 0.00 1.32 0.08 0.08 64.46 10:43:01 AM 5 22.53 0.00 1.62 0.07 0.07 75.71 10:43:01 AM 6 22.85 0.00 1.30 0.02 0.07 75.76 10:43:01 AM 7 36.04 0.00 2.71 0.00 0.07 61.18 10:44:01 AM all 21.00 0.00 1.75 0.88 0.06 76.32 10:44:01 AM 0 12.85 0.00 1.55 0.33 0.05 85.21 10:44:01 AM 1 17.92 0.00 1.52 1.04 0.05 79.47 10:44:01 AM 2 15.92 0.00 1.61 0.87 0.05 81.56 10:44:01 AM 3 19.50 0.00 1.97 3.41 0.05 75.06 10:44:01 AM 4 48.48 0.00 3.06 0.37 0.08 48.01 10:44:01 AM 5 24.03 0.00 1.29 0.00 0.07 74.62 10:44:01 AM 6 14.55 0.00 1.61 0.32 0.05 83.48 10:44:01 AM 7 14.73 0.00 1.37 0.69 0.05 83.17 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.56 0.00 1.51 0.46 0.06 77.40 Average: 0 15.53 0.00 1.34 0.28 0.07 82.79 Average: 1 21.10 0.00 1.73 0.71 0.07 76.39 Average: 2 18.84 0.00 1.52 0.68 0.07 78.89 Average: 3 24.46 0.00 1.75 0.68 0.07 73.04 Average: 4 22.88 0.00 1.48 0.42 0.07 75.16 Average: 5 22.41 0.00 1.53 0.26 0.07 75.72 Average: 6 19.55 0.00 1.48 0.39 0.06 78.52 Average: 7 19.69 0.00 1.28 0.30 0.06 78.67