---> uname -a: Linux prd-centos8-docker-8c-8g-42794.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 1137 25102 19 5649 30278 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:dc:5c:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.99/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85689sec preferred_lft 85689sec inet6 fe80::f816:3eff:fedc:5c20/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:5b:f8:c9 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::42:5eff:fe5b:f8c9/64 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) 09/01/2025 _x86_64_ (8 CPU) 09:42:51 LINUX RESTART (8 CPU) 09:43:01 AM tps rtps wtps bread/s bwrtn/s 09:44:01 AM 259.40 31.82 227.59 7508.00 43261.95 09:45:01 AM 266.44 18.53 247.91 4100.52 13372.94 09:46:01 AM 200.57 0.68 199.88 144.35 39345.85 09:47:01 AM 56.95 0.58 56.36 395.73 12220.29 09:48:01 AM 29.32 0.55 28.77 98.63 486.42 09:49:01 AM 3.30 0.00 3.30 0.00 107.56 09:50:01 AM 9.75 0.00 9.75 0.00 511.51 09:51:01 AM 38.91 0.00 38.91 0.00 8521.61 09:52:01 AM 89.64 0.00 89.64 0.00 15642.55 09:53:01 AM 191.37 2.47 188.90 4497.17 2322.49 09:54:01 AM 57.24 1.35 55.89 1722.11 31610.06 Average: 109.35 5.09 104.27 1678.85 15218.78 09:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:44:01 AM 29669316 31294184 2986396 9.15 2688 1949368 1422760 4.22 147420 2413092 150564 09:45:01 AM 27698268 29867188 4957444 15.18 2688 2481244 2591036 7.69 240288 4227340 248252 09:46:01 AM 25258952 28647640 7396760 22.65 2688 3672768 3729380 11.07 338324 6448528 309004 09:47:01 AM 24746028 28150860 7909684 24.22 2688 3687284 4345368 12.89 432696 6864460 60 09:48:01 AM 24582828 27995196 8072884 24.72 2688 3694720 4182036 12.41 439284 7020744 892 09:49:01 AM 24547232 27960344 8108480 24.83 2688 3695532 4182036 12.41 439332 7057108 84 09:50:01 AM 25415716 28838680 7239996 22.17 2688 3705256 3471672 10.30 441244 6192436 20 09:51:01 AM 24611112 28680120 8044600 24.63 2688 4329628 3518620 10.44 505272 6893892 384844 09:52:01 AM 23262108 27421028 9393604 28.77 2688 4427876 6103040 18.11 552440 8167356 3068 09:53:01 AM 24512004 29025864 8143708 24.94 2688 4769348 3036664 9.01 582600 6903600 283852 09:54:01 AM 23972764 29253164 8682948 26.59 2688 5523968 3153452 9.36 788436 7220232 73336 Average: 25297848 28830388 7357864 22.53 2688 3812454 3612369 10.72 446121 6309890 132180 09:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 392.90 265.28 1773.16 68.21 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 421.05 321.13 5094.42 55.66 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 425.91 281.89 10711.80 42.19 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 11.00 11.00 0.90 0.90 0.00 0.00 0.00 0.00 09:47:01 AM eth0 42.52 28.24 12.29 13.18 0.00 0.00 0.00 0.00 09:47:01 AM docker0 2.08 2.57 0.31 0.32 0.00 0.00 0.00 0.00 09:47:01 AM veth9c79974 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM lo 64.81 64.81 4.87 4.87 0.00 0.00 0.00 0.00 09:48:01 AM eth0 283.96 210.18 87.77 89.46 0.00 0.00 0.00 0.00 09:48:01 AM docker0 10.26 11.66 1.52 1.51 0.00 0.00 0.00 0.00 09:49:01 AM lo 60.25 60.25 2.94 2.94 0.00 0.00 0.00 0.00 09:49:01 AM eth0 204.78 166.06 58.36 64.36 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM lo 12.66 12.66 0.62 0.62 0.00 0.00 0.00 0.00 09:50:01 AM eth0 137.80 108.76 92.10 35.32 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:51:01 AM eth0 695.07 404.95 2982.54 37.63 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 811.81 811.81 146.23 146.23 0.00 0.00 0.00 0.00 09:52:01 AM eth0 64.41 55.85 21.03 23.97 0.00 0.00 0.00 0.00 09:52:01 AM docker0 356.91 370.23 63.12 76.23 0.00 0.00 0.00 0.00 09:52:01 AM veth5ec8a5c 328.01 340.30 64.78 55.11 0.00 0.00 0.00 0.01 09:52:01 AM veth1e9e578 28.91 30.62 3.23 21.39 0.00 0.00 0.00 0.00 09:53:01 AM lo 593.54 593.54 100.52 100.52 0.00 0.00 0.00 0.00 09:53:01 AM eth0 134.74 118.38 1511.95 29.30 0.00 0.00 0.00 0.00 09:53:01 AM docker0 267.58 273.18 57.91 41.52 0.00 0.00 0.00 0.00 09:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 AM eth0 230.14 165.79 2154.18 22.57 0.00 0.00 0.00 0.00 09:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 141.30 141.30 23.28 23.28 0.00 0.00 0.00 0.00 Average: eth0 275.75 193.32 2227.18 43.80 0.00 0.00 0.00 0.00 Average: docker0 57.90 59.79 11.17 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) 09/01/2025 _x86_64_ (8 CPU) 09:42:51 LINUX RESTART (8 CPU) 09:43:01 AM CPU %user %nice %system %iowait %steal %idle 09:44:01 AM all 12.72 0.00 2.07 4.69 0.09 80.42 09:44:01 AM 0 8.88 0.00 1.99 3.95 0.10 85.08 09:44:01 AM 1 9.34 0.00 2.45 3.98 0.10 84.13 09:44:01 AM 2 13.17 0.00 2.26 2.41 0.12 82.03 09:44:01 AM 3 22.50 0.00 2.45 15.42 0.15 59.48 09:44:01 AM 4 13.79 0.00 2.59 5.35 0.08 78.18 09:44:01 AM 5 12.76 0.00 1.91 1.61 0.07 83.66 09:44:01 AM 6 10.00 0.00 1.47 4.21 0.05 84.27 09:44:01 AM 7 11.31 0.00 1.47 0.58 0.05 86.59 09:45:01 AM all 27.62 0.00 1.36 1.29 0.11 69.62 09:45:01 AM 0 34.57 0.00 1.37 0.60 0.15 63.31 09:45:01 AM 1 29.92 0.00 1.76 3.96 0.12 64.25 09:45:01 AM 2 25.35 0.00 1.40 1.86 0.12 71.27 09:45:01 AM 3 36.47 0.00 1.65 0.99 0.13 60.75 09:45:01 AM 4 19.67 0.00 1.05 0.94 0.10 78.24 09:45:01 AM 5 25.49 0.00 1.42 0.23 0.10 72.76 09:45:01 AM 6 30.23 0.00 0.89 0.52 0.08 68.28 09:45:01 AM 7 19.25 0.00 1.34 1.20 0.10 78.11 09:46:01 AM all 37.01 0.00 2.65 1.84 0.10 58.40 09:46:01 AM 0 29.10 0.00 2.15 0.03 0.08 68.63 09:46:01 AM 1 42.69 0.00 2.96 2.86 0.12 51.37 09:46:01 AM 2 47.53 0.00 2.40 2.15 0.10 47.82 09:46:01 AM 3 40.62 0.00 4.15 5.24 0.10 49.89 09:46:01 AM 4 32.15 0.00 2.90 2.78 0.10 62.07 09:46:01 AM 5 51.60 0.00 2.39 0.67 0.10 45.24 09:46:01 AM 6 21.19 0.00 2.54 0.50 0.12 75.65 09:46:01 AM 7 31.19 0.00 1.70 0.47 0.07 66.57 09:47:01 AM all 19.87 0.00 1.96 0.64 0.10 77.44 09:47:01 AM 0 25.92 0.00 2.34 0.10 0.12 71.52 09:47:01 AM 1 20.74 0.00 2.19 2.09 0.10 74.88 09:47:01 AM 2 22.98 0.00 1.64 0.55 0.10 74.73 09:47:01 AM 3 20.36 0.00 1.86 0.05 0.08 77.65 09:47:01 AM 4 22.15 0.00 2.31 0.72 0.08 74.74 09:47:01 AM 5 19.43 0.00 1.76 1.51 0.10 77.21 09:47:01 AM 6 13.35 0.00 1.76 0.05 0.10 84.74 09:47:01 AM 7 14.07 0.00 1.81 0.02 0.08 84.02 09:48:01 AM all 17.33 0.00 2.03 0.04 0.10 80.50 09:48:01 AM 0 14.88 0.00 1.74 0.02 0.13 83.23 09:48:01 AM 1 19.83 0.00 2.39 0.03 0.10 77.64 09:48:01 AM 2 17.52 0.00 2.19 0.07 0.10 80.12 09:48:01 AM 3 15.71 0.00 2.51 0.00 0.10 81.68 09:48:01 AM 4 21.94 0.00 2.02 0.03 0.10 75.90 09:48:01 AM 5 17.86 0.00 1.86 0.03 0.08 80.16 09:48:01 AM 6 16.63 0.00 1.39 0.10 0.08 81.80 09:48:01 AM 7 14.27 0.00 2.11 0.07 0.08 83.47 09:49:01 AM all 2.32 0.00 0.68 0.00 0.06 96.93 09:49:01 AM 0 1.45 0.00 0.32 0.02 0.07 98.14 09:49:01 AM 1 1.37 0.00 1.36 0.00 0.08 97.19 09:49:01 AM 2 3.51 0.00 0.85 0.02 0.05 95.57 09:49:01 AM 3 2.77 0.00 1.44 0.00 0.07 95.72 09:49:01 AM 4 1.44 0.00 0.20 0.00 0.08 98.28 09:49:01 AM 5 1.96 0.00 0.33 0.00 0.05 97.66 09:49:01 AM 6 3.56 0.00 0.33 0.00 0.03 96.08 09:49:01 AM 7 2.47 0.00 0.62 0.00 0.08 96.83 09:50:01 AM all 10.39 0.00 0.44 0.03 0.05 89.08 09:50:01 AM 0 14.36 0.00 0.25 0.00 0.07 85.32 09:50:01 AM 1 21.12 0.00 0.37 0.02 0.05 78.45 09:50:01 AM 2 4.50 0.00 0.32 0.00 0.05 95.13 09:50:01 AM 3 27.47 0.00 0.73 0.00 0.07 71.73 09:50:01 AM 4 2.07 0.00 0.83 0.07 0.05 96.98 09:50:01 AM 5 3.69 0.00 0.42 0.17 0.07 95.66 09:50:01 AM 6 7.58 0.00 0.33 0.00 0.03 92.06 09:50:01 AM 7 2.32 0.00 0.28 0.00 0.03 97.36 09:51:01 AM all 33.20 0.00 1.51 0.31 0.08 64.90 09:51:01 AM 0 30.91 0.00 1.64 0.02 0.08 67.35 09:51:01 AM 1 38.94 0.00 1.14 0.02 0.07 59.84 09:51:01 AM 2 13.51 0.00 1.71 1.76 0.08 82.93 09:51:01 AM 3 41.30 0.00 1.99 0.08 0.08 56.54 09:51:01 AM 4 34.27 0.00 1.11 0.45 0.08 64.09 09:51:01 AM 5 48.01 0.00 1.59 0.12 0.08 50.20 09:51:01 AM 6 32.18 0.00 1.49 0.03 0.08 66.21 09:51:01 AM 7 26.41 0.00 1.41 0.02 0.08 72.08 09:52:01 AM all 28.94 0.00 1.70 0.61 0.11 68.64 09:52:01 AM 0 19.01 0.00 1.78 0.00 0.13 79.08 09:52:01 AM 1 29.56 0.00 1.88 1.71 0.12 66.73 09:52:01 AM 2 34.62 0.00 1.32 0.02 0.13 63.91 09:52:01 AM 3 43.45 0.00 1.78 0.30 0.08 54.39 09:52:01 AM 4 33.43 0.00 1.34 1.44 0.10 63.69 09:52:01 AM 5 30.55 0.00 1.46 0.12 0.10 67.78 09:52:01 AM 6 18.45 0.00 1.57 0.80 0.13 79.04 09:52:01 AM 7 22.40 0.00 2.47 0.49 0.10 74.54 09:53:01 AM all 29.60 0.00 1.70 0.43 0.08 68.18 09:53:01 AM 0 28.65 0.00 0.73 0.05 0.08 70.49 09:53:01 AM 1 36.21 0.00 1.61 0.82 0.08 61.27 09:53:01 AM 2 34.73 0.00 2.34 0.34 0.07 62.52 09:53:01 AM 3 38.46 0.00 0.96 0.20 0.10 60.27 09:53:01 AM 4 41.50 0.00 3.24 0.27 0.08 54.91 09:53:01 AM 5 22.55 0.00 1.70 0.02 0.10 75.63 09:53:01 AM 6 17.71 0.00 1.54 1.03 0.09 79.63 09:53:01 AM 7 16.43 0.00 1.41 0.73 0.07 81.35 09:54:01 AM all 32.08 0.00 1.54 1.19 0.10 65.10 09:54:01 AM 0 38.28 0.00 1.48 0.00 0.10 60.14 09:54:01 AM 1 34.79 0.00 1.98 1.78 0.10 61.34 09:54:01 AM 2 19.95 0.00 1.00 0.72 0.10 78.22 09:54:01 AM 3 34.82 0.00 1.93 2.04 0.08 61.12 09:54:01 AM 4 25.95 0.00 1.62 2.75 0.12 69.55 09:54:01 AM 5 46.53 0.00 1.34 2.25 0.08 49.80 09:54:01 AM 6 29.27 0.00 1.63 0.00 0.12 68.99 09:54:01 AM 7 27.02 0.00 1.31 0.00 0.10 71.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.80 0.00 1.60 1.01 0.09 74.50 Average: 0 22.35 0.00 1.43 0.44 0.10 75.68 Average: 1 25.85 0.00 1.82 1.57 0.09 70.67 Average: 2 21.56 0.00 1.58 0.90 0.09 75.87 Average: 3 29.43 0.00 1.95 2.22 0.10 66.31 Average: 4 22.56 0.00 1.75 1.34 0.09 74.26 Average: 5 25.48 0.00 1.47 0.61 0.09 72.35 Average: 6 18.18 0.00 1.36 0.66 0.08 79.72 Average: 7 17.00 0.00 1.45 0.32 0.08 81.15