---> uname -a: Linux prd-centos8-docker-8c-8g-43004.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1147 25103 19 5639 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:d0:1d:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.248/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fed0:1db5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:11:c7:b5:07 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::42:11ff:fec7:b507/64 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) 09/02/2025 _x86_64_ (8 CPU) 11:24:43 LINUX RESTART (8 CPU) 11:25:01 AM tps rtps wtps bread/s bwrtn/s 11:26:01 AM 134.72 18.24 116.48 4014.53 7352.77 11:27:01 AM 232.34 17.48 214.86 3642.99 10871.14 11:28:02 AM 132.14 1.62 130.52 478.37 12447.07 11:29:01 AM 131.97 0.71 131.26 462.76 41080.84 11:30:01 AM 30.59 0.52 30.07 22.66 515.99 11:31:01 AM 7.70 0.00 7.70 0.00 178.44 11:32:01 AM 5.60 0.00 5.60 0.00 395.42 11:33:01 AM 41.68 0.00 41.68 0.00 8577.92 11:34:01 AM 89.25 0.00 89.25 0.00 15671.68 11:35:01 AM 160.95 2.47 158.48 4490.50 2141.17 11:36:01 AM 52.04 1.35 50.69 1722.11 31448.41 Average: 92.58 3.86 88.72 1349.92 11835.65 11:25:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:01 AM 29634512 31287316 3021200 9.25 2688 1975644 1406084 4.17 147956 2441988 158016 11:27:01 AM 28386648 30532936 4269064 13.07 2688 2459252 1996268 5.92 219924 3566212 283348 11:28:02 AM 26127240 29018460 6528472 19.99 2688 3196384 3598036 10.68 330884 5681012 667988 11:29:01 AM 25165244 28561304 7490468 22.94 2688 3679040 3641356 10.80 432368 6452272 352 11:30:01 AM 25000420 28401940 7655292 23.44 2688 3683756 3716892 11.03 440496 6606244 20 11:31:01 AM 24954768 28358396 7700944 23.58 2688 3685968 3778420 11.21 440828 6652096 128 11:32:01 AM 25800344 29213432 6855368 20.99 2688 3695360 3031556 8.99 442732 5809844 20 11:33:01 AM 24493584 28572080 8162128 24.99 2688 4344464 3754864 11.14 507168 7022092 409760 11:34:01 AM 23169064 27316592 9486648 29.05 2688 4416372 6108972 18.13 554508 8262084 1160 11:35:01 AM 24439068 28992836 8216644 25.16 2688 4809280 3133140 9.30 584732 6977248 333316 11:36:01 AM 23782604 29067592 8873108 27.17 2688 5528612 3331228 9.88 790612 7410872 86828 Average: 25541227 29029353 7114485 21.79 2688 3770376 3408801 10.11 444746 6080179 176449 11:25:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM eth0 389.34 260.67 1841.52 63.00 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM eth0 404.42 305.87 5001.07 59.34 0.00 0.00 0.00 0.00 11:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:02 AM eth0 431.82 293.24 10704.10 37.72 0.00 0.00 0.00 0.00 11:28:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM lo 6.47 6.47 0.55 0.55 0.00 0.00 0.00 0.00 11:29:01 AM eth0 22.57 18.84 6.19 8.22 0.00 0.00 0.00 0.00 11:29:01 AM docker0 1.29 1.64 0.19 0.21 0.00 0.00 0.00 0.00 11:30:01 AM lo 58.25 58.25 4.56 4.56 0.00 0.00 0.00 0.00 11:30:01 AM eth0 225.99 161.03 66.51 67.00 0.00 0.00 0.00 0.00 11:30:01 AM docker0 10.28 11.56 1.53 1.48 0.00 0.00 0.00 0.00 11:31:01 AM lo 60.63 60.63 3.08 3.08 0.00 0.00 0.00 0.00 11:31:01 AM eth0 223.58 176.99 64.93 72.00 0.00 0.00 0.00 0.00 11:31:01 AM docker0 0.78 1.02 0.11 0.18 0.00 0.00 0.00 0.00 11:32:01 AM lo 15.83 15.83 0.77 0.77 0.00 0.00 0.00 0.00 11:32:01 AM eth0 170.60 144.14 105.04 45.57 0.00 0.00 0.00 0.00 11:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:33:01 AM eth0 758.67 401.53 2985.36 38.90 0.00 0.00 0.00 0.00 11:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 AM lo 672.48 672.48 98.66 98.66 0.00 0.00 0.00 0.00 11:34:01 AM eth0 87.62 61.45 25.94 27.75 0.00 0.00 0.00 0.00 11:34:01 AM docker0 284.96 297.17 44.80 47.35 0.00 0.00 0.00 0.00 11:34:01 AM veth513d711 255.65 266.46 45.17 39.35 0.00 0.00 0.00 0.00 11:34:01 AM vetha411ab1 29.31 31.41 3.53 8.26 0.00 0.00 0.00 0.00 11:35:01 AM lo 812.03 812.03 153.05 153.05 0.00 0.00 0.00 0.00 11:35:01 AM eth0 135.87 103.78 1510.88 26.50 0.00 0.00 0.00 0.00 11:35:01 AM docker0 349.70 357.45 77.52 71.36 0.00 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 AM eth0 239.89 163.29 2157.35 24.33 0.00 0.00 0.00 0.00 11:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 148.03 148.03 23.74 23.74 0.00 0.00 0.00 0.00 Average: eth0 281.33 190.33 2227.78 42.81 0.00 0.00 0.00 0.00 Average: docker0 58.91 60.90 11.30 10.98 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) 09/02/2025 _x86_64_ (8 CPU) 11:24:43 LINUX RESTART (8 CPU) 11:25:01 AM CPU %user %nice %system %iowait %steal %idle 11:26:01 AM all 11.17 0.00 1.55 1.02 0.05 86.21 11:26:01 AM 0 3.96 0.00 0.89 0.08 0.05 95.02 11:26:01 AM 1 19.74 0.00 1.84 0.60 0.05 77.77 11:26:01 AM 2 4.27 0.00 1.79 1.71 0.05 92.18 11:26:01 AM 3 4.71 0.00 1.14 0.10 0.05 94.01 11:26:01 AM 4 28.12 0.00 2.48 2.26 0.05 67.10 11:26:01 AM 5 17.84 0.00 1.75 1.15 0.05 79.20 11:26:01 AM 6 5.76 0.00 1.34 0.49 0.03 92.38 11:26:01 AM 7 4.95 0.00 1.17 1.78 0.05 92.05 11:27:01 AM all 17.95 0.00 1.20 1.06 0.08 79.71 11:27:01 AM 0 15.21 0.00 0.99 0.80 0.07 82.93 11:27:01 AM 1 32.41 0.00 1.19 1.15 0.10 65.15 11:27:01 AM 2 20.25 0.00 1.24 1.37 0.08 77.05 11:27:01 AM 3 16.52 0.00 1.22 2.09 0.07 80.10 11:27:01 AM 4 20.68 0.00 1.70 1.10 0.08 76.43 11:27:01 AM 5 14.39 0.00 1.15 1.20 0.07 83.19 11:27:01 AM 6 12.75 0.00 1.17 0.52 0.07 85.49 11:27:01 AM 7 11.35 0.00 0.92 0.27 0.07 87.40 11:28:02 AM all 44.84 0.00 1.53 1.26 0.11 52.26 11:28:02 AM 0 24.99 0.00 1.19 1.02 0.10 72.70 11:28:02 AM 1 64.47 0.00 1.41 0.99 0.12 33.02 11:28:02 AM 2 42.20 0.00 1.37 1.27 0.10 55.05 11:28:02 AM 3 55.15 0.00 2.08 2.08 0.13 40.56 11:28:02 AM 4 49.23 0.00 0.89 0.23 0.10 49.55 11:28:02 AM 5 46.02 0.00 1.54 0.30 0.12 52.02 11:28:02 AM 6 39.76 0.00 2.36 2.62 0.12 55.14 11:28:02 AM 7 36.98 0.00 1.39 1.59 0.08 59.96 11:29:01 AM all 18.85 0.00 2.81 1.33 0.08 76.93 11:29:01 AM 0 22.32 0.00 2.36 0.70 0.09 74.54 11:29:01 AM 1 15.87 0.00 3.67 6.07 0.09 74.30 11:29:01 AM 2 14.01 0.00 2.73 0.84 0.09 82.33 11:29:01 AM 3 27.97 0.00 2.58 0.27 0.07 69.12 11:29:01 AM 4 16.77 0.00 2.36 1.09 0.07 79.72 11:29:01 AM 5 16.40 0.00 2.53 0.60 0.07 80.40 11:29:01 AM 6 17.44 0.00 3.13 0.22 0.07 79.13 11:29:01 AM 7 20.01 0.00 3.16 0.85 0.09 75.89 11:30:01 AM all 17.51 0.00 2.01 0.06 0.09 80.33 11:30:01 AM 0 15.63 0.00 1.62 0.10 0.10 82.55 11:30:01 AM 1 16.79 0.00 1.92 0.03 0.08 81.17 11:30:01 AM 2 22.14 0.00 2.19 0.03 0.08 75.55 11:30:01 AM 3 19.64 0.00 2.64 0.03 0.08 77.60 11:30:01 AM 4 13.51 0.00 1.81 0.08 0.08 84.51 11:30:01 AM 5 22.46 0.00 2.52 0.05 0.07 74.90 11:30:01 AM 6 16.61 0.00 1.72 0.07 0.10 81.50 11:30:01 AM 7 13.31 0.00 1.64 0.07 0.08 84.90 11:31:01 AM all 4.88 0.00 1.02 0.02 0.06 94.02 11:31:01 AM 0 4.26 0.00 0.84 0.03 0.05 94.82 11:31:01 AM 1 6.78 0.00 1.40 0.02 0.07 91.73 11:31:01 AM 2 4.44 0.00 1.29 0.00 0.05 94.23 11:31:01 AM 3 3.21 0.00 1.17 0.03 0.08 95.50 11:31:01 AM 4 4.66 0.00 0.70 0.02 0.05 94.57 11:31:01 AM 5 5.02 0.00 0.52 0.00 0.05 94.42 11:31:01 AM 6 4.45 0.00 0.94 0.02 0.05 94.55 11:31:01 AM 7 6.27 0.00 1.30 0.02 0.05 92.36 11:32:01 AM all 11.20 0.00 0.47 0.02 0.05 88.27 11:32:01 AM 0 7.57 0.00 0.13 0.00 0.05 92.24 11:32:01 AM 1 5.94 0.00 0.23 0.00 0.03 93.79 11:32:01 AM 2 1.52 0.00 0.64 0.02 0.05 97.78 11:32:01 AM 3 46.07 0.00 1.02 0.02 0.08 52.81 11:32:01 AM 4 3.17 0.00 0.82 0.08 0.05 95.87 11:32:01 AM 5 14.93 0.00 0.40 0.00 0.05 84.62 11:32:01 AM 6 5.37 0.00 0.18 0.02 0.03 94.39 11:32:01 AM 7 5.00 0.00 0.30 0.00 0.03 94.66 11:33:01 AM all 33.00 0.00 1.45 0.21 0.09 65.24 11:33:01 AM 0 30.81 0.00 1.62 0.12 0.10 67.35 11:33:01 AM 1 27.64 0.00 1.41 0.40 0.08 70.47 11:33:01 AM 2 32.42 0.00 1.34 0.72 0.10 65.42 11:33:01 AM 3 34.66 0.00 2.03 0.13 0.08 63.09 11:33:01 AM 4 32.76 0.00 1.00 0.00 0.08 66.15 11:33:01 AM 5 34.26 0.00 1.44 0.00 0.10 64.20 11:33:01 AM 6 39.44 0.00 1.56 0.27 0.08 58.65 11:33:01 AM 7 32.03 0.00 1.22 0.03 0.08 66.63 11:34:01 AM all 26.68 0.00 1.79 0.95 0.09 70.49 11:34:01 AM 0 26.19 0.00 2.33 3.54 0.10 67.83 11:34:01 AM 1 36.17 0.00 1.61 0.87 0.08 61.26 11:34:01 AM 2 16.23 0.00 2.05 1.22 0.10 80.40 11:34:01 AM 3 36.59 0.00 2.04 0.49 0.12 60.76 11:34:01 AM 4 26.38 0.00 2.03 0.17 0.08 71.34 11:34:01 AM 5 26.51 0.00 1.51 0.25 0.08 71.65 11:34:01 AM 6 23.44 0.00 1.46 0.91 0.08 74.11 11:34:01 AM 7 21.94 0.00 1.27 0.12 0.10 76.57 11:35:01 AM all 31.57 0.00 1.68 0.32 0.09 66.35 11:35:01 AM 0 27.78 0.00 1.56 0.03 0.08 70.55 11:35:01 AM 1 52.77 0.00 1.05 0.07 0.08 46.03 11:35:01 AM 2 36.85 0.00 2.07 0.12 0.08 60.87 11:35:01 AM 3 26.66 0.00 2.03 1.91 0.10 69.30 11:35:01 AM 4 22.70 0.00 2.01 0.12 0.08 75.09 11:35:01 AM 5 32.63 0.00 1.69 0.35 0.08 65.25 11:35:01 AM 6 26.49 0.00 1.29 0.00 0.08 72.14 11:35:01 AM 7 26.61 0.00 1.73 0.00 0.08 71.58 11:36:01 AM all 31.32 0.00 1.67 0.98 0.08 65.96 11:36:01 AM 0 19.23 0.00 1.94 0.33 0.08 78.41 11:36:01 AM 1 38.63 0.00 1.62 2.86 0.08 56.80 11:36:01 AM 2 35.83 0.00 2.61 2.29 0.08 59.18 11:36:01 AM 3 21.65 0.00 1.32 0.00 0.07 76.96 11:36:01 AM 4 20.77 0.00 1.09 1.06 0.05 77.04 11:36:01 AM 5 25.13 0.00 1.46 0.35 0.08 72.98 11:36:01 AM 6 40.50 0.00 1.62 0.00 0.07 57.81 11:36:01 AM 7 48.81 0.00 1.67 0.92 0.08 48.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.63 0.00 1.56 0.66 0.08 75.08 Average: 0 17.98 0.00 1.40 0.61 0.08 79.93 Average: 1 28.85 0.00 1.57 1.18 0.08 68.32 Average: 2 20.93 0.00 1.76 0.87 0.08 76.36 Average: 3 26.61 0.00 1.75 0.65 0.09 70.90 Average: 4 21.71 0.00 1.53 0.56 0.07 76.12 Average: 5 23.23 0.00 1.50 0.39 0.07 74.81 Average: 6 21.09 0.00 1.52 0.47 0.07 76.85 Average: 7 20.66 0.00 1.43 0.51 0.07 77.32