---> uname -a: Linux prd-centos7-docker-2c-1g-35.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 6.5G 34G 17% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 579 4873 16 2368 6951 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:80:cb:02 brd ff:ff:ff:ff:ff:ff inet 10.30.107.141/23 brd 10.30.107.255 scope global dynamic eth0 valid_lft 85112sec preferred_lft 85112sec inet6 fe80::f816:3eff:fe80:cb02/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6c:ed:3a:22 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 12/18/2025 _x86_64_ (2 CPU) 07:34:45 AM LINUX RESTART 07:36:19 AM tps rtps wtps bread/s bwrtn/s 07:37:01 AM 44.49 18.22 26.28 4571.51 17118.60 07:38:01 AM 3.31 0.02 3.30 1.33 890.52 07:39:01 AM 0.17 0.00 0.17 0.00 1.75 07:40:01 AM 0.23 0.00 0.23 0.00 3.33 07:41:01 AM 0.33 0.00 0.33 0.00 4.43 07:42:01 AM 0.25 0.00 0.25 0.00 3.08 07:43:01 AM 0.25 0.00 0.25 0.00 2.85 07:44:01 AM 0.20 0.00 0.20 0.00 2.18 07:45:02 AM 0.37 0.00 0.37 0.00 5.38 07:46:01 AM 0.22 0.00 0.22 0.00 2.54 07:47:01 AM 0.28 0.00 0.28 0.00 3.35 07:48:01 AM 0.20 0.00 0.20 0.00 2.32 07:49:01 AM 0.18 0.00 0.18 0.00 1.92 07:50:01 AM 0.85 0.15 0.70 4.77 13.11 07:51:01 AM 0.23 0.00 0.23 0.00 3.43 07:52:01 AM 0.40 0.00 0.40 0.00 5.96 07:53:01 AM 0.25 0.00 0.25 0.00 2.85 07:54:01 AM 90.87 9.24 81.63 1069.95 1152.48 07:55:01 AM 111.43 2.12 109.31 1592.67 5364.24 07:56:01 AM 308.34 8.68 299.67 1149.37 8678.31 Average: 27.91 1.67 26.24 356.57 1429.02 07:36:19 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:37:01 AM 5937560 2071356 25.86 2620 1592752 768816 8.49 354136 1488312 25696 07:38:01 AM 5934464 2074452 25.90 2620 1592796 768752 8.49 356872 1488116 8 07:39:01 AM 5934540 2074376 25.90 2620 1592800 768816 8.49 356988 1488116 4 07:40:01 AM 5929556 2079360 25.96 2620 1592804 769264 8.49 361712 1488116 16 07:41:01 AM 5927208 2081708 25.99 2620 1592808 769264 8.49 363728 1488116 8 07:42:01 AM 5927504 2081412 25.99 2620 1592812 769332 8.49 363736 1488116 12 07:43:01 AM 5927084 2081832 25.99 2620 1592816 769492 8.50 364064 1488116 16 07:44:01 AM 5927348 2081568 25.99 2620 1592824 769524 8.50 364016 1488116 12 07:45:02 AM 5927200 2081716 25.99 2620 1592824 769524 8.50 364124 1488116 4 07:46:01 AM 5926964 2081952 26.00 2620 1592832 769588 8.50 364208 1488116 4 07:47:01 AM 5927204 2081712 25.99 2620 1592832 769588 8.50 364128 1488116 4 07:48:01 AM 5926824 2082092 26.00 2620 1592836 769784 8.50 364308 1488116 4 07:49:01 AM 5926956 2081960 26.00 2620 1592844 769848 8.50 364356 1488116 4 07:50:01 AM 5926496 2082420 26.00 2620 1592844 769976 8.50 364524 1488116 16 07:51:01 AM 5926248 2082668 26.00 2620 1592852 770152 8.50 365092 1488116 16 07:52:01 AM 5925976 2082940 26.01 2620 1592856 770104 8.50 365176 1488116 8 07:53:01 AM 5925768 2083148 26.01 2620 1592864 770168 8.50 365132 1488116 4 07:54:01 AM 5738816 2270100 28.34 2620 1674560 849128 9.37 489420 1536712 38576 07:55:01 AM 5398004 2610912 32.60 2620 1997916 804960 8.89 550264 1757640 210608 07:56:01 AM 5016204 2992712 37.37 2620 2303300 868156 9.58 802976 1857972 283120 Average: 5846896 2162020 27.00 2620 1652689 780212 8.61 400448 1522525 27907 07:36:19 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 07:37:01 AM eth0 317.43 152.13 724.55 38.58 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 0.32 0.18 0.07 0.23 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 0.32 0.13 0.07 0.16 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 0.80 0.40 0.44 1.26 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 0.28 0.18 0.07 0.01 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 0.43 0.23 0.15 0.38 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 1.30 0.60 0.57 0.57 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 0.20 0.13 0.07 0.21 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 AM eth0 0.23 0.10 0.07 0.01 0.00 0.00 0.00 07:45:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 0.24 0.14 0.07 0.17 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 0.38 0.20 0.14 0.35 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 0.53 0.43 0.09 3.49 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 0.32 0.15 0.13 0.21 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 0.91 0.30 0.27 0.48 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 0.73 0.37 0.38 0.57 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 0.37 0.22 0.14 0.34 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 0.38 0.23 0.13 0.17 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 118.10 82.74 405.42 37.09 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 105.70 77.53 954.88 12.67 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 88.49 62.77 2248.87 11.73 0.00 0.00 0.00 07:56:01 AM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 07:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 27.55 16.94 209.25 4.93 0.00 0.00 0.00 Average: lo 0.03 0.03 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-docker-6328cec0-773a-4982-80b5-86a17c664d6e.novalocal) 12/18/2025 _x86_64_ (2 CPU) 07:34:45 AM LINUX RESTART 07:36:19 AM CPU %user %nice %system %iowait %steal %idle 07:37:01 AM all 12.26 0.00 2.79 15.98 0.05 68.93 07:37:01 AM 0 11.75 0.00 3.19 16.42 0.05 68.60 07:37:01 AM 1 12.74 0.00 2.39 15.54 0.05 69.28 07:38:01 AM all 0.26 0.00 0.04 0.08 0.02 99.61 07:38:01 AM 0 0.07 0.00 0.03 0.15 0.00 99.75 07:38:01 AM 1 0.47 0.00 0.07 0.00 0.02 99.45 07:39:01 AM all 0.20 0.00 0.03 0.00 0.01 99.76 07:39:01 AM 0 0.03 0.00 0.03 0.00 0.02 99.92 07:39:01 AM 1 0.35 0.00 0.03 0.00 0.02 99.60 07:40:01 AM all 0.28 0.00 0.06 0.00 0.02 99.65 07:40:01 AM 0 0.40 0.00 0.05 0.00 0.02 99.53 07:40:01 AM 1 0.17 0.00 0.05 0.00 0.02 99.77 07:41:01 AM all 0.20 0.00 0.05 0.00 0.03 99.72 07:41:01 AM 0 0.32 0.00 0.03 0.00 0.00 99.65 07:41:01 AM 1 0.08 0.00 0.08 0.00 0.03 99.80 07:42:01 AM all 0.18 0.00 0.03 0.00 0.01 99.79 07:42:01 AM 0 0.28 0.00 0.02 0.00 0.02 99.68 07:42:01 AM 1 0.07 0.00 0.02 0.00 0.02 99.90 07:43:01 AM all 0.26 0.00 0.03 0.00 0.02 99.69 07:43:01 AM 0 0.10 0.00 0.05 0.00 0.02 99.83 07:43:01 AM 1 0.40 0.00 0.03 0.00 0.02 99.55 07:44:01 AM all 0.23 0.00 0.04 0.00 0.02 99.72 07:44:01 AM 0 0.08 0.00 0.03 0.00 0.02 99.87 07:44:01 AM 1 0.37 0.00 0.03 0.00 0.00 99.60 07:45:02 AM all 0.16 0.00 0.03 0.00 0.02 99.79 07:45:02 AM 0 0.27 0.00 0.05 0.02 0.02 99.65 07:45:02 AM 1 0.05 0.00 0.02 0.00 0.02 99.92 07:46:01 AM all 0.16 0.00 0.03 0.00 0.01 99.80 07:46:01 AM 0 0.05 0.00 0.03 0.00 0.02 99.90 07:46:01 AM 1 0.29 0.00 0.05 0.00 0.02 99.64 07:47:01 AM all 0.13 0.00 0.04 0.00 0.03 99.80 07:47:01 AM 0 0.12 0.00 0.03 0.00 0.02 99.83 07:47:01 AM 1 0.13 0.00 0.05 0.00 0.02 99.80 07:47:01 AM CPU %user %nice %system %iowait %steal %idle 07:48:01 AM all 0.31 0.00 0.04 0.00 0.03 99.62 07:48:01 AM 0 0.12 0.00 0.05 0.00 0.05 99.78 07:48:01 AM 1 0.52 0.00 0.03 0.00 0.02 99.43 07:49:01 AM all 0.21 0.00 0.03 0.00 0.02 99.75 07:49:01 AM 0 0.07 0.00 0.02 0.00 0.03 99.88 07:49:01 AM 1 0.35 0.00 0.02 0.00 0.02 99.62 07:50:01 AM all 0.22 0.00 0.07 0.00 0.01 99.70 07:50:01 AM 0 0.12 0.00 0.10 0.00 0.02 99.77 07:50:01 AM 1 0.30 0.00 0.05 0.00 0.00 99.65 07:51:01 AM all 0.19 0.00 0.05 0.01 0.02 99.73 07:51:01 AM 0 0.10 0.00 0.05 0.00 0.02 99.83 07:51:01 AM 1 0.28 0.00 0.03 0.00 0.02 99.67 07:52:01 AM all 0.11 0.00 0.03 0.11 0.01 99.74 07:52:01 AM 0 0.08 0.00 0.05 0.22 0.00 99.65 07:52:01 AM 1 0.15 0.00 0.03 0.00 0.00 99.82 07:53:01 AM all 0.22 0.00 0.05 0.00 0.02 99.72 07:53:01 AM 0 0.08 0.00 0.03 0.00 0.02 99.87 07:53:01 AM 1 0.35 0.00 0.07 0.00 0.02 99.57 07:54:01 AM all 11.46 0.00 1.32 2.41 0.05 84.76 07:54:01 AM 0 12.84 0.00 1.28 2.39 0.05 83.44 07:54:01 AM 1 10.08 0.00 1.36 2.44 0.05 86.06 07:55:01 AM all 28.76 0.00 3.02 3.78 0.10 64.35 07:55:01 AM 0 30.68 0.00 3.03 2.53 0.11 63.66 07:55:01 AM 1 26.86 0.00 2.99 5.02 0.10 65.03 07:56:01 AM all 37.88 0.00 6.41 2.56 0.12 53.02 07:56:01 AM 0 39.34 0.00 6.16 2.11 0.12 52.27 07:56:01 AM 1 36.43 0.00 6.67 3.00 0.12 53.78 Average: all 4.39 0.00 0.65 1.00 0.03 93.93 Average: 0 4.55 0.00 0.65 0.94 0.03 93.83 Average: 1 4.24 0.00 0.65 1.06 0.03 94.03