---> uname -a: Linux prd-centos8-docker-8c-8g-42745.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 13G 148G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1118 25321 19 5449 30298 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:91:10:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.7/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85759sec preferred_lft 85759sec inet6 fe80::f816:3eff:fe91:10c9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:51:7d:58 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::42:87ff:fe51:7d58/64 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) 07:28:38 LINUX RESTART (8 CPU) 07:29:01 AM tps rtps wtps bread/s bwrtn/s 07:30:00 AM 231.93 6.38 225.55 948.69 7634.97 07:31:01 AM 273.77 18.55 255.22 4024.21 14674.12 07:32:01 AM 178.24 0.67 177.57 429.06 47412.58 07:33:01 AM 35.85 0.27 35.59 67.84 787.69 07:34:01 AM 22.24 0.52 21.72 24.92 455.96 07:35:01 AM 5.67 0.00 5.67 0.00 398.68 07:36:01 AM 38.79 0.00 38.79 0.00 8518.91 07:37:01 AM 91.85 0.00 91.85 0.00 15696.00 07:38:01 AM 172.95 0.00 172.95 0.00 1974.10 07:39:01 AM 66.74 2.92 63.83 4561.01 27638.47 Average: 111.83 2.94 108.90 1007.86 12524.20 07:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:00 AM 29593288 31326728 3062424 9.38 2688 2052108 1378100 4.09 147600 2470940 219048 07:31:01 AM 27915132 30132140 4740580 14.52 2688 2527608 2333684 6.92 254568 3990652 205824 07:32:01 AM 24794484 28191684 7861228 24.07 2688 3680644 4180340 12.40 409500 6844720 12 07:33:01 AM 24461620 27865540 8194092 25.09 2688 3685992 4442596 13.18 436968 7143296 352 07:34:01 AM 24315328 27724960 8340384 25.54 2688 3691584 4498784 13.35 439844 7286760 84 07:35:01 AM 25088080 28507568 7567632 23.17 2688 3701156 3849240 11.42 442460 6515604 20 07:36:01 AM 24915784 28756376 7739928 23.70 2688 4108736 3544500 10.52 601180 6505684 167992 07:37:01 AM 23282212 27436464 9373500 28.70 2688 4422092 6124876 18.17 648208 8050380 2156 07:38:01 AM 24146536 28238116 8509176 26.06 2688 4347500 3824956 11.35 646792 7202872 10064 07:39:01 AM 25875652 30970548 6780060 20.76 2688 5340112 1580124 4.69 1138280 4975164 90304 Average: 25438812 28915012 7216900 22.10 2688 3755753 3575720 10.61 516540 6098607 69586 07:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:00 AM eth0 143.94 109.22 1345.35 18.99 0.00 0.00 0.00 0.00 07:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 458.21 360.23 5478.59 71.05 0.00 0.00 0.00 0.00 07:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 371.34 238.30 10040.97 39.04 0.00 0.00 0.00 0.00 07:32:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 07:33:01 AM lo 24.18 24.18 2.18 2.18 0.00 0.00 0.00 0.00 07:33:01 AM eth0 37.27 34.81 11.55 17.46 0.00 0.00 0.00 0.00 07:33:01 AM docker0 6.70 7.45 0.91 0.89 0.00 0.00 0.00 0.00 07:33:01 AM veth6c3b42c 3.85 4.23 0.55 0.49 0.00 0.00 0.00 0.00 07:34:01 AM lo 65.81 65.81 4.29 4.29 0.00 0.00 0.00 0.00 07:34:01 AM eth0 199.17 180.35 65.99 78.93 0.00 0.00 0.00 0.00 07:34:01 AM docker0 5.68 6.70 0.92 0.97 0.00 0.00 0.00 0.00 07:35:01 AM lo 21.90 21.90 1.07 1.07 0.00 0.00 0.00 0.00 07:35:01 AM eth0 140.88 113.58 92.23 54.19 0.00 0.00 0.00 0.00 07:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 07:36:01 AM eth0 437.74 281.62 2116.67 1613.94 0.00 0.00 0.00 0.00 07:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM lo 453.62 453.62 67.71 67.71 0.00 0.00 0.00 0.00 07:37:01 AM eth0 219.79 127.12 883.50 25.47 0.00 0.00 0.00 0.00 07:37:01 AM docker0 197.02 206.76 30.89 33.00 0.00 0.00 0.00 0.00 07:37:01 AM veth6e6ecab 174.53 183.24 30.97 26.89 0.00 0.00 0.00 0.00 07:37:01 AM veth1d3a014 22.49 24.23 2.62 6.37 0.00 0.00 0.00 0.00 07:38:01 AM lo 1016.08 1016.08 183.40 183.40 0.00 0.00 0.00 0.00 07:38:01 AM eth0 109.01 80.24 276.86 32.06 0.00 0.00 0.00 0.00 07:38:01 AM docker0 438.66 449.21 91.65 85.71 0.00 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 0.00 07:39:01 AM eth0 106.68 135.99 1268.85 2325.42 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 0.00 Average: lo 158.20 158.20 25.87 25.87 0.00 0.00 0.00 0.00 Average: eth0 222.64 166.33 2161.10 427.67 0.00 0.00 0.00 0.00 Average: docker0 64.81 67.03 12.44 12.06 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) 07:28:38 LINUX RESTART (8 CPU) 07:29:01 AM CPU %user %nice %system %iowait %steal %idle 07:30:00 AM all 10.13 0.00 1.24 0.76 0.04 87.83 07:30:00 AM 0 2.58 0.00 0.83 0.42 0.05 96.13 07:30:00 AM 1 12.75 0.00 1.21 1.16 0.05 84.82 07:30:00 AM 2 8.87 0.00 1.06 0.37 0.03 89.66 07:30:00 AM 3 18.71 0.00 1.82 0.61 0.05 78.82 07:30:00 AM 4 18.45 0.00 2.69 2.83 0.03 76.00 07:30:00 AM 5 12.38 0.00 1.36 0.42 0.03 85.80 07:30:00 AM 6 5.67 0.00 0.56 0.22 0.02 93.54 07:30:00 AM 7 1.62 0.00 0.40 0.02 0.03 97.93 07:31:01 AM all 33.31 0.00 1.58 1.44 0.10 63.58 07:31:01 AM 0 31.98 0.00 1.28 0.73 0.10 65.92 07:31:01 AM 1 27.03 0.00 2.23 2.86 0.10 67.79 07:31:01 AM 2 40.51 0.00 2.24 1.20 0.12 55.93 07:31:01 AM 3 24.05 0.00 1.11 0.66 0.08 74.09 07:31:01 AM 4 45.33 0.00 1.13 1.18 0.08 52.28 07:31:01 AM 5 23.44 0.00 1.66 3.10 0.10 71.70 07:31:01 AM 6 32.75 0.00 1.05 0.65 0.07 65.49 07:31:01 AM 7 41.34 0.00 1.94 1.11 0.12 55.49 07:32:01 AM all 34.23 0.00 2.92 1.87 0.08 60.91 07:32:01 AM 0 26.45 0.00 3.01 0.22 0.07 70.26 07:32:01 AM 1 44.90 0.00 3.59 3.67 0.10 47.74 07:32:01 AM 2 45.23 0.00 3.03 6.63 0.08 45.02 07:32:01 AM 3 44.48 0.00 4.81 2.30 0.10 48.31 07:32:01 AM 4 23.39 0.00 2.26 1.46 0.07 72.82 07:32:01 AM 5 26.01 0.00 2.61 0.44 0.07 70.88 07:32:01 AM 6 30.19 0.00 1.90 0.05 0.08 67.78 07:32:01 AM 7 33.25 0.00 2.15 0.17 0.07 64.36 07:33:01 AM all 21.10 0.00 1.95 0.07 0.09 76.79 07:33:01 AM 0 17.39 0.00 2.11 0.05 0.08 80.36 07:33:01 AM 1 16.97 0.00 1.69 0.07 0.10 81.17 07:33:01 AM 2 21.30 0.00 1.86 0.03 0.08 76.72 07:33:01 AM 3 24.59 0.00 2.06 0.10 0.08 73.17 07:33:01 AM 4 24.09 0.00 2.01 0.12 0.08 73.70 07:33:01 AM 5 24.60 0.00 2.03 0.07 0.08 73.23 07:33:01 AM 6 18.81 0.00 2.03 0.05 0.08 79.03 07:33:01 AM 7 21.04 0.00 1.82 0.07 0.08 76.98 07:34:01 AM all 13.17 0.00 1.84 0.05 0.07 84.88 07:34:01 AM 0 12.63 0.00 1.57 0.05 0.07 85.68 07:34:01 AM 1 15.60 0.00 1.77 0.07 0.07 82.49 07:34:01 AM 2 10.08 0.00 2.38 0.02 0.07 87.46 07:34:01 AM 3 11.32 0.00 2.34 0.03 0.07 86.23 07:34:01 AM 4 12.70 0.00 1.91 0.07 0.08 85.24 07:34:01 AM 5 16.33 0.00 1.39 0.02 0.07 82.20 07:34:01 AM 6 13.43 0.00 1.52 0.03 0.07 84.95 07:34:01 AM 7 13.26 0.00 1.84 0.08 0.07 84.75 07:35:01 AM all 11.36 0.00 0.56 0.03 0.04 88.01 07:35:01 AM 0 16.93 0.00 0.35 0.00 0.05 82.67 07:35:01 AM 1 2.81 0.00 0.99 0.07 0.03 96.10 07:35:01 AM 2 17.25 0.00 0.45 0.00 0.05 82.25 07:35:01 AM 3 6.81 0.00 0.20 0.00 0.05 92.94 07:35:01 AM 4 32.23 0.00 1.12 0.03 0.05 66.57 07:35:01 AM 5 4.29 0.00 0.62 0.00 0.03 95.06 07:35:01 AM 6 8.20 0.00 0.35 0.00 0.03 91.41 07:35:01 AM 7 2.31 0.00 0.43 0.13 0.03 97.09 07:36:01 AM all 34.63 0.00 1.31 0.27 0.08 63.70 07:36:01 AM 0 30.40 0.00 1.15 0.07 0.08 68.30 07:36:01 AM 1 35.43 0.00 1.49 1.51 0.08 61.48 07:36:01 AM 2 45.56 0.00 1.76 0.05 0.10 52.54 07:36:01 AM 3 39.19 0.00 1.20 0.07 0.08 59.46 07:36:01 AM 4 37.23 0.00 1.69 0.02 0.08 60.98 07:36:01 AM 5 32.25 0.00 0.75 0.00 0.08 66.91 07:36:01 AM 6 25.57 0.00 1.21 0.39 0.07 72.77 07:36:01 AM 7 31.38 0.00 1.26 0.10 0.07 67.20 07:37:01 AM all 27.82 0.00 2.06 0.64 0.09 69.39 07:37:01 AM 0 16.58 0.00 2.13 0.82 0.08 80.39 07:37:01 AM 1 26.22 0.00 2.18 0.60 0.12 70.87 07:37:01 AM 2 19.58 0.00 1.61 0.02 0.08 78.71 07:37:01 AM 3 17.79 0.00 2.11 0.52 0.08 79.49 07:37:01 AM 4 35.63 0.00 1.93 1.90 0.10 60.44 07:37:01 AM 5 39.00 0.00 2.69 0.25 0.08 57.98 07:37:01 AM 6 25.72 0.00 1.78 0.97 0.08 71.45 07:37:01 AM 7 42.06 0.00 2.08 0.02 0.10 55.74 07:38:01 AM all 29.26 0.00 1.97 0.30 0.09 68.38 07:38:01 AM 0 38.66 0.00 1.72 0.00 0.10 59.51 07:38:01 AM 1 30.58 0.00 1.78 0.02 0.08 67.54 07:38:01 AM 2 30.55 0.00 1.86 0.12 0.10 67.38 07:38:01 AM 3 42.21 0.00 2.40 0.08 0.10 55.21 07:38:01 AM 4 21.23 0.00 3.10 2.15 0.08 73.44 07:38:01 AM 5 16.83 0.00 1.84 0.02 0.08 81.22 07:38:01 AM 6 20.28 0.00 1.69 0.00 0.08 77.94 07:38:01 AM 7 33.68 0.00 1.37 0.02 0.10 64.83 07:39:01 AM all 21.41 0.00 1.81 1.41 0.06 75.31 07:39:01 AM 0 14.29 0.00 1.39 0.22 0.05 84.06 07:39:01 AM 1 22.43 0.00 2.01 2.46 0.07 73.04 07:39:01 AM 2 24.81 0.00 1.86 1.61 0.05 71.67 07:39:01 AM 3 16.52 0.00 1.76 5.31 0.05 76.36 07:39:01 AM 4 23.24 0.00 2.31 0.94 0.07 73.44 07:39:01 AM 5 23.89 0.00 2.11 0.30 0.05 73.65 07:39:01 AM 6 17.70 0.00 1.73 0.13 0.07 80.38 07:39:01 AM 7 28.40 0.00 1.32 0.32 0.07 69.89 Average: all 23.65 0.00 1.72 0.68 0.07 73.87 Average: 0 20.81 0.00 1.55 0.26 0.07 77.31 Average: 1 23.47 0.00 1.89 1.25 0.08 73.31 Average: 2 26.39 0.00 1.81 1.00 0.08 70.73 Average: 3 24.56 0.00 1.98 0.97 0.08 72.42 Average: 4 27.37 0.00 2.01 1.07 0.07 69.47 Average: 5 21.90 0.00 1.70 0.46 0.07 75.87 Average: 6 19.84 0.00 1.38 0.25 0.07 78.46 Average: 7 24.85 0.00 1.46 0.20 0.07 73.41