---> uname -a: Linux prd-centos8-docker-8c-8g-25654.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 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1127 25133 19 5629 30289 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:19:ca:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fe19:ca82/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:08:62:e2:df 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::42:8ff:fe62:e2df/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) 07/04/2025 _x86_64_ (8 CPU) 09:57:30 LINUX RESTART (8 CPU) 09:58:01 AM tps rtps wtps bread/s bwrtn/s 09:59:01 AM 114.66 10.34 104.31 2617.89 6045.21 10:00:01 AM 280.43 14.49 265.93 2356.16 16145.49 10:01:01 AM 172.08 0.85 171.23 481.71 46068.58 10:02:01 AM 41.31 0.07 41.24 1.73 703.16 10:03:01 AM 19.26 0.48 18.78 21.46 400.72 10:04:01 AM 6.80 0.00 6.80 0.00 384.29 10:05:01 AM 24.03 0.00 24.03 0.00 806.23 10:06:01 AM 104.40 0.00 104.40 0.00 23321.66 10:07:01 AM 134.66 0.00 134.66 0.00 1814.26 10:08:01 AM 54.16 3.48 50.67 6108.81 27026.00 10:09:01 AM 38.47 0.82 37.65 198.33 7983.71 Average: 90.02 2.78 87.25 1071.58 11881.62 09:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 AM 29417716 31213528 3237996 9.92 2688 2114492 1977276 5.87 156572 2637644 230716 10:00:01 AM 27565012 29779168 5090700 15.59 2688 2524644 3863712 11.46 262752 4332324 147024 10:01:01 AM 24524236 27917720 8131476 24.90 2688 3677164 4415644 13.10 421732 7103516 964 10:02:01 AM 24374560 27771628 8281152 25.36 2688 3679424 5886208 17.46 436624 7232172 152 10:03:01 AM 24255016 27656700 8400696 25.73 2688 3684320 4560412 13.53 439000 7351760 8 10:04:01 AM 25172532 28582532 7483180 22.92 2688 3692572 3765028 11.17 440796 6438572 24 10:05:01 AM 25195268 28844104 7460444 22.85 2688 3928912 3370340 10.00 503700 6343976 220596 10:06:01 AM 23323868 27455940 9331844 28.58 2688 4401348 6135360 18.20 551552 8106988 132 10:07:01 AM 24323536 28402968 8332176 25.52 2688 4337116 3719760 11.04 550584 7126396 5500 10:08:01 AM 25322944 30567076 7332768 22.45 2688 5492404 1938336 5.75 763348 5902724 187348 10:09:01 AM 25803352 31082124 6852360 20.98 2688 5522792 1488696 4.42 964516 5221080 24060 Average: 25388913 29024863 7266799 22.25 2688 3914108 3738252 11.09 499198 6163377 74229 09:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 214.14 145.23 1335.70 37.77 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 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 452.21 352.07 5279.39 53.95 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 0.43 0.43 0.02 0.02 0.00 0.00 0.00 0.00 10:01:01 AM eth0 369.88 233.11 10041.01 34.33 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:02:01 AM lo 21.55 21.55 1.90 1.90 0.00 0.00 0.00 0.00 10:02:01 AM eth0 45.90 35.94 14.02 17.13 0.00 0.00 0.00 0.00 10:02:01 AM docker0 5.61 6.35 0.80 0.74 0.00 0.00 0.00 0.00 10:02:01 AM veth1844894 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 62.01 62.01 4.06 4.06 0.00 0.00 0.00 0.00 10:03:01 AM eth0 318.56 226.27 91.95 98.44 0.00 0.00 0.00 0.00 10:03:01 AM docker0 5.11 6.18 0.89 0.92 0.00 0.00 0.00 0.00 10:04:01 AM lo 23.93 23.93 1.17 1.17 0.00 0.00 0.00 0.00 10:04:01 AM eth0 230.13 175.70 93.37 56.51 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:05:01 AM eth0 126.71 93.12 715.44 20.22 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 330.88 330.88 47.93 47.93 0.00 0.00 0.00 0.00 10:06:01 AM eth0 630.31 332.68 2288.37 31.04 0.00 0.00 0.00 0.00 10:06:01 AM docker0 136.96 144.56 21.45 22.98 0.00 0.00 0.00 0.00 10:06:01 AM vethc587ff0 125.26 131.88 21.94 19.58 0.00 0.00 0.00 0.00 10:06:01 AM vethb45a175 11.70 13.38 1.39 3.67 0.00 0.00 0.00 0.00 10:07:01 AM lo 1090.44 1090.44 200.08 200.08 0.00 0.00 0.00 0.00 10:07:01 AM eth0 139.04 96.93 313.81 36.13 0.00 0.00 0.00 0.00 10:07:01 AM docker0 492.29 503.33 100.07 95.23 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.97 0.97 0.05 0.05 0.00 0.00 0.00 0.00 10:08:01 AM eth0 296.88 214.43 3342.96 24.52 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 89.04 72.18 220.98 25.74 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 139.12 139.12 23.20 23.20 0.00 0.00 0.00 0.00 Average: eth0 264.79 179.78 2157.93 39.62 0.00 0.00 0.00 0.00 Average: docker0 58.17 60.04 11.20 10.90 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) 07/04/2025 _x86_64_ (8 CPU) 09:57:30 LINUX RESTART (8 CPU) 09:58:01 AM CPU %user %nice %system %iowait %steal %idle 09:59:01 AM all 10.18 0.00 1.01 0.46 0.15 88.20 09:59:01 AM 0 14.64 0.00 1.31 1.08 0.52 82.46 09:59:01 AM 1 3.72 0.00 0.62 0.60 0.03 95.03 09:59:01 AM 2 21.25 0.00 1.89 0.38 0.08 76.39 09:59:01 AM 3 8.48 0.00 0.95 0.27 0.12 90.19 09:59:01 AM 4 11.01 0.00 1.10 0.33 0.03 87.52 09:59:01 AM 5 14.53 0.00 1.40 0.62 0.20 83.25 09:59:01 AM 6 2.40 0.00 0.40 0.12 0.15 96.93 09:59:01 AM 7 5.43 0.00 0.43 0.25 0.03 93.85 10:00:01 AM all 37.88 0.00 1.46 1.33 0.11 59.23 10:00:01 AM 0 27.64 0.00 1.09 1.05 0.12 70.10 10:00:01 AM 1 51.66 0.00 1.52 2.51 0.12 44.19 10:00:01 AM 2 43.36 0.00 1.69 1.72 0.12 53.11 10:00:01 AM 3 33.44 0.00 1.64 0.50 0.10 64.31 10:00:01 AM 4 37.30 0.00 1.14 0.95 0.10 60.51 10:00:01 AM 5 43.59 0.00 2.37 2.24 0.12 51.68 10:00:01 AM 6 22.00 0.00 1.24 1.47 0.08 75.21 10:00:01 AM 7 44.02 0.00 0.97 0.20 0.12 54.70 10:01:01 AM all 31.01 0.00 2.91 1.93 0.09 64.06 10:01:01 AM 0 35.09 0.00 3.24 2.34 0.08 59.24 10:01:01 AM 1 29.42 0.00 2.37 1.73 0.12 66.36 10:01:01 AM 2 19.54 0.00 3.13 5.22 0.07 72.05 10:01:01 AM 3 28.84 0.00 3.33 1.33 0.08 66.42 10:01:01 AM 4 38.03 0.00 2.48 1.48 0.10 57.91 10:01:01 AM 5 32.56 0.00 3.06 0.77 0.08 63.53 10:01:01 AM 6 35.31 0.00 2.86 1.68 0.08 60.06 10:01:01 AM 7 29.27 0.00 2.77 0.94 0.08 66.93 10:02:01 AM all 20.38 0.00 2.30 0.11 0.09 77.12 10:02:01 AM 0 22.88 0.00 2.83 0.10 0.10 74.10 10:02:01 AM 1 14.80 0.00 2.22 0.13 0.08 82.75 10:02:01 AM 2 25.91 0.00 2.39 0.03 0.10 71.56 10:02:01 AM 3 20.93 0.00 2.31 0.08 0.10 76.57 10:02:01 AM 4 20.86 0.00 2.34 0.18 0.10 76.51 10:02:01 AM 5 17.72 0.00 1.87 0.12 0.08 80.20 10:02:01 AM 6 14.43 0.00 1.82 0.15 0.10 83.49 10:02:01 AM 7 25.46 0.00 2.64 0.05 0.08 71.76 10:03:01 AM all 10.95 0.00 1.48 0.13 0.07 87.37 10:03:01 AM 0 10.12 0.00 1.89 0.15 0.07 87.77 10:03:01 AM 1 12.98 0.00 1.19 0.05 0.08 85.70 10:03:01 AM 2 10.24 0.00 1.49 0.05 0.08 88.14 10:03:01 AM 3 10.33 0.00 1.42 0.02 0.08 88.15 10:03:01 AM 4 12.66 0.00 2.09 0.02 0.07 85.16 10:03:01 AM 5 7.83 0.00 1.14 0.20 0.07 90.76 10:03:01 AM 6 11.00 0.00 1.32 0.33 0.07 87.27 10:03:01 AM 7 12.46 0.00 1.27 0.22 0.07 85.99 10:04:01 AM all 9.92 0.00 0.61 0.03 0.04 89.40 10:04:01 AM 0 32.23 0.00 1.09 0.02 0.07 66.61 10:04:01 AM 1 2.12 0.00 0.58 0.00 0.03 97.26 10:04:01 AM 2 14.35 0.00 0.73 0.00 0.05 84.86 10:04:01 AM 3 4.18 0.00 0.50 0.00 0.03 95.29 10:04:01 AM 4 5.13 0.00 0.67 0.12 0.03 94.05 10:04:01 AM 5 2.57 0.00 0.89 0.00 0.05 96.49 10:04:01 AM 6 10.09 0.00 0.18 0.00 0.03 89.69 10:04:01 AM 7 8.64 0.00 0.25 0.08 0.05 90.98 10:05:01 AM all 32.61 0.00 1.26 0.06 0.16 65.90 10:05:01 AM 0 45.35 0.00 0.83 0.20 0.14 53.47 10:05:01 AM 1 30.51 0.00 2.79 0.03 0.08 66.59 10:05:01 AM 2 41.39 0.00 0.38 0.03 0.07 58.13 10:05:01 AM 3 41.24 0.00 0.95 0.00 0.68 57.14 10:05:01 AM 4 35.77 0.00 1.40 0.17 0.08 62.58 10:05:01 AM 5 15.03 0.00 0.67 0.03 0.05 84.21 10:05:01 AM 6 15.20 0.00 2.53 0.00 0.10 82.17 10:05:01 AM 7 35.90 0.00 0.57 0.00 0.07 63.46 10:06:01 AM all 24.36 0.00 1.89 1.08 0.09 72.58 10:06:01 AM 0 16.43 0.00 1.94 1.39 0.10 80.13 10:06:01 AM 1 26.15 0.00 1.63 2.12 0.10 70.00 10:06:01 AM 2 19.97 0.00 2.05 1.48 0.10 76.40 10:06:01 AM 3 21.04 0.00 2.09 0.27 0.08 76.52 10:06:01 AM 4 38.90 0.00 1.95 0.97 0.10 58.08 10:06:01 AM 5 23.14 0.00 1.84 2.20 0.08 72.74 10:06:01 AM 6 27.87 0.00 1.66 0.18 0.08 70.19 10:06:01 AM 7 21.37 0.00 1.95 0.02 0.08 76.58 10:07:01 AM all 26.09 0.00 1.81 0.27 0.08 71.75 10:07:01 AM 0 29.77 0.00 2.48 0.03 0.08 67.64 10:07:01 AM 1 31.91 0.00 1.72 0.02 0.07 66.28 10:07:01 AM 2 35.74 0.00 1.63 0.13 0.08 62.42 10:07:01 AM 3 15.85 0.00 1.73 0.15 0.08 82.19 10:07:01 AM 4 32.81 0.00 1.19 0.65 0.08 65.27 10:07:01 AM 5 29.84 0.00 2.50 1.16 0.08 66.42 10:07:01 AM 6 15.96 0.00 1.27 0.02 0.07 82.68 10:07:01 AM 7 16.77 0.00 1.98 0.02 0.08 81.15 10:08:01 AM all 26.54 0.00 1.67 1.18 0.08 70.52 10:08:01 AM 0 23.97 0.00 1.95 1.42 0.09 72.58 10:08:01 AM 1 18.70 0.00 1.36 0.00 0.09 79.85 10:08:01 AM 2 33.55 0.00 1.97 0.19 0.08 64.21 10:08:01 AM 3 43.35 0.00 2.24 1.45 0.08 52.87 10:08:01 AM 4 32.18 0.00 1.56 1.34 0.07 64.86 10:08:01 AM 5 19.16 0.00 1.20 0.08 0.08 79.47 10:08:01 AM 6 13.16 0.00 1.54 0.05 0.09 85.16 10:08:01 AM 7 27.99 0.00 1.56 4.89 0.08 65.47 10:09:01 AM all 20.95 0.00 1.02 0.31 0.07 77.65 10:09:01 AM 0 6.15 0.00 0.81 0.02 0.05 92.97 10:09:01 AM 1 21.93 0.00 1.35 0.79 0.07 75.85 10:09:01 AM 2 26.83 0.00 0.57 0.13 0.15 72.32 10:09:01 AM 3 26.73 0.00 1.50 0.05 0.07 71.65 10:09:01 AM 4 20.55 0.00 1.12 0.05 0.05 78.23 10:09:01 AM 5 29.43 0.00 0.75 0.12 0.12 69.59 10:09:01 AM 6 31.04 0.00 1.27 0.03 0.05 67.60 10:09:01 AM 7 5.15 0.00 0.80 1.27 0.03 92.74 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.79 0.00 1.58 0.62 0.09 74.91 Average: 0 23.99 0.00 1.77 0.71 0.13 73.40 Average: 1 22.17 0.00 1.58 0.73 0.08 75.45 Average: 2 26.55 0.00 1.63 0.85 0.09 70.88 Average: 3 23.11 0.00 1.69 0.37 0.14 74.68 Average: 4 25.91 0.00 1.55 0.57 0.07 71.90 Average: 5 21.41 0.00 1.61 0.69 0.09 76.20 Average: 6 18.02 0.00 1.46 0.37 0.08 80.07 Average: 7 21.13 0.00 1.38 0.72 0.07 76.70