---> uname -a: Linux prd-centos8-docker-8c-8g-43575.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1610 22329 19 7950 29806 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:08:9e:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.197/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85622sec preferred_lft 85622sec inet6 fe80::f816:3eff:fe08:9ea1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:07:dc:73:49 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/04/2025 _x86_64_ (8 CPU) 22:36:18 LINUX RESTART (8 CPU) 10:37:02 PM tps rtps wtps bread/s bwrtn/s 10:38:01 PM 146.13 2.37 143.76 1545.50 10655.58 10:39:01 PM 158.61 14.41 144.20 1866.84 5025.72 10:40:01 PM 144.22 0.69 143.53 352.68 14868.10 10:41:01 PM 61.75 0.20 61.55 79.35 7635.48 10:42:01 PM 133.37 1.75 131.62 59.98 5322.94 10:43:01 PM 742.36 0.03 742.33 19.33 71413.65 10:44:01 PM 796.48 0.02 796.47 13.60 42267.74 10:45:01 PM 740.44 0.00 740.44 0.00 28520.73 10:46:01 PM 14.00 0.00 14.00 0.00 576.96 10:47:01 PM 1.77 0.00 1.77 0.00 1000.92 10:48:01 PM 167.41 0.07 167.34 0.53 13414.38 10:49:01 PM 639.09 0.67 638.42 67.58 37032.82 Average: 312.30 1.68 310.62 331.92 19818.62 10:37:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:38:01 PM 29452288 31267220 3203424 9.81 2688 2131208 1338196 3.97 158152 2580952 95252 10:39:01 PM 28492884 30724992 4162828 12.75 2688 2540468 1919956 5.70 242460 3421776 348192 10:40:01 PM 27404352 29790468 5251360 16.08 2688 2691032 2576720 7.65 281544 4450680 72052 10:41:01 PM 26028424 28566572 6627288 20.29 2688 2840176 4213712 12.50 293120 5801928 6240 10:42:01 PM 24891596 28497912 7764116 23.78 2688 3903232 3653836 10.84 484576 6731456 948508 10:43:01 PM 22671884 28106228 9983828 30.57 2688 5468332 3907184 11.59 525576 8369012 747220 10:44:01 PM 20907204 27373788 11748508 35.98 2688 6386572 3986380 11.83 533264 9859532 752108 10:45:01 PM 20385228 26788816 12270484 37.58 2688 6321352 3907644 11.59 589264 10254056 16 10:46:01 PM 19264756 25668920 13390956 41.01 2688 6321732 4254980 12.62 589972 11338072 8 10:47:01 PM 20057668 26491544 12598044 38.58 2688 6351108 4347136 12.90 594820 10562360 8 10:48:01 PM 20469680 27942260 12186032 37.32 2688 7319492 3683836 10.93 954312 9727968 719940 10:49:01 PM 22896932 30551832 9758780 29.88 2688 7501852 1474400 4.37 1301336 6941652 19840 Average: 23576908 28480879 9078804 27.80 2688 4981380 3271998 9.71 545700 7503287 309115 10:37:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 131.28 116.40 1139.09 31.40 0.00 0.00 0.00 0.00 10:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM eth0 495.07 377.06 5770.25 61.44 0.00 0.00 0.00 0.00 10:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM eth0 168.32 140.59 1984.50 21.10 0.00 0.00 0.00 0.00 10:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 PM eth0 136.96 102.23 2231.19 16.66 0.00 0.00 0.00 0.00 10:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 PM eth0 228.77 210.18 2497.43 30.38 0.00 0.00 0.00 0.00 10:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 PM eth0 578.32 430.21 8700.39 48.70 0.00 0.00 0.00 0.00 10:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM eth0 177.01 148.73 2170.36 20.46 0.00 0.00 0.00 0.00 10:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 0.75 0.63 0.18 0.37 0.00 0.00 0.00 0.00 10:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 0.20 0.15 0.06 0.22 0.00 0.00 0.00 0.00 10:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 0.37 0.25 0.14 0.29 0.00 0.00 0.00 0.00 10:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 292.33 237.56 3449.64 40.71 0.00 0.00 0.00 0.00 10:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 318.83 446.47 295.22 7583.53 0.00 0.00 0.00 0.00 10:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 210.77 184.27 2355.01 655.48 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 09/04/2025 _x86_64_ (8 CPU) 22:36:18 LINUX RESTART (8 CPU) 10:37:02 PM CPU %user %nice %system %iowait %steal %idle 10:38:01 PM all 6.94 0.00 0.83 0.34 0.05 91.85 10:38:01 PM 0 5.49 0.00 1.00 0.25 0.07 93.18 10:38:01 PM 1 12.66 0.00 1.36 1.04 0.05 84.90 10:38:01 PM 2 8.02 0.00 1.09 0.29 0.07 90.53 10:38:01 PM 3 5.02 0.00 0.59 0.08 0.03 94.26 10:38:01 PM 4 14.54 0.00 1.29 0.36 0.03 83.78 10:38:01 PM 5 1.66 0.00 0.39 0.34 0.03 97.57 10:38:01 PM 6 3.31 0.00 0.27 0.03 0.05 96.33 10:38:01 PM 7 4.80 0.00 0.64 0.31 0.03 94.22 10:39:01 PM all 11.13 0.00 0.99 0.38 0.06 87.45 10:39:01 PM 0 7.89 0.00 1.37 0.30 0.07 90.37 10:39:01 PM 1 8.30 0.00 0.92 0.47 0.07 90.25 10:39:01 PM 2 14.04 0.00 1.05 0.75 0.07 84.09 10:39:01 PM 3 8.72 0.00 0.85 0.18 0.05 90.20 10:39:01 PM 4 11.03 0.00 1.09 0.62 0.05 87.21 10:39:01 PM 5 9.22 0.00 0.79 0.08 0.07 89.85 10:39:01 PM 6 14.55 0.00 0.89 0.15 0.05 84.36 10:39:01 PM 7 15.31 0.00 0.94 0.45 0.05 83.25 10:40:01 PM all 49.15 0.00 1.21 0.35 0.09 49.20 10:40:01 PM 0 65.30 0.00 1.10 0.03 0.10 33.47 10:40:01 PM 1 37.99 0.00 1.63 0.67 0.08 59.62 10:40:01 PM 2 38.67 0.00 1.67 1.10 0.08 58.49 10:40:01 PM 3 17.55 0.00 1.23 0.25 0.08 80.88 10:40:01 PM 4 69.63 0.00 0.72 0.03 0.10 29.51 10:40:01 PM 5 57.60 0.00 1.47 0.37 0.08 40.48 10:40:01 PM 6 41.78 0.00 1.21 0.32 0.08 56.60 10:40:01 PM 7 64.59 0.00 0.69 0.02 0.08 34.62 10:41:01 PM all 47.25 0.00 1.38 0.13 0.08 51.16 10:41:01 PM 0 41.00 0.00 1.19 0.35 0.08 57.38 10:41:01 PM 1 40.21 0.00 1.54 0.08 0.10 58.06 10:41:01 PM 2 33.28 0.00 1.36 0.10 0.08 65.18 10:41:01 PM 3 46.66 0.00 1.52 0.17 0.07 51.58 10:41:01 PM 4 53.99 0.00 1.21 0.07 0.07 44.67 10:41:01 PM 5 40.40 0.00 1.69 0.10 0.08 57.72 10:41:01 PM 6 64.92 0.00 1.01 0.08 0.08 33.90 10:41:01 PM 7 57.53 0.00 1.49 0.10 0.08 40.79 10:42:01 PM all 24.99 0.00 1.14 0.33 0.07 73.48 10:42:01 PM 0 26.91 0.00 0.62 0.07 0.08 72.32 10:42:01 PM 1 20.17 0.00 0.70 0.27 0.08 78.77 10:42:01 PM 2 38.30 0.00 2.27 0.20 0.08 59.15 10:42:01 PM 3 19.99 0.00 1.45 0.95 0.07 77.54 10:42:01 PM 4 12.11 0.00 0.47 0.07 0.05 87.30 10:42:01 PM 5 16.98 0.00 1.10 0.70 0.07 81.15 10:42:01 PM 6 31.84 0.00 2.02 0.37 0.07 65.71 10:42:01 PM 7 33.57 0.00 0.45 0.02 0.07 65.90 10:43:01 PM all 12.86 0.00 6.33 1.66 0.08 79.07 10:43:01 PM 0 5.02 0.00 2.86 3.17 0.10 88.85 10:43:01 PM 1 1.32 0.00 5.26 5.29 0.08 88.05 10:43:01 PM 2 35.41 0.00 8.58 0.44 0.08 55.49 10:43:01 PM 3 45.27 0.00 9.54 0.08 0.08 45.02 10:43:01 PM 4 2.67 0.00 9.58 1.34 0.10 86.31 10:43:01 PM 5 4.21 0.00 3.03 0.00 0.07 92.69 10:43:01 PM 6 4.70 0.00 9.16 1.75 0.05 84.33 10:43:01 PM 7 4.20 0.00 2.72 1.23 0.08 91.77 10:44:01 PM all 16.93 0.00 3.49 1.31 0.07 78.20 10:44:01 PM 0 1.48 0.00 4.75 0.02 0.08 93.67 10:44:01 PM 1 29.31 0.00 6.59 5.18 0.08 58.84 10:44:01 PM 2 27.70 0.00 2.96 0.87 0.07 68.41 10:44:01 PM 3 10.60 0.00 1.49 0.62 0.07 87.22 10:44:01 PM 4 16.03 0.00 2.64 0.72 0.05 80.55 10:44:01 PM 5 6.86 0.00 3.39 2.10 0.07 87.59 10:44:01 PM 6 33.93 0.00 1.08 0.43 0.05 64.50 10:44:01 PM 7 9.40 0.00 5.08 0.57 0.08 84.87 10:45:01 PM all 21.97 0.00 1.02 1.43 0.06 75.51 10:45:01 PM 0 3.01 0.00 0.97 2.84 0.07 93.12 10:45:01 PM 1 90.85 0.00 2.74 1.72 0.10 4.59 10:45:01 PM 2 7.74 0.00 0.57 0.85 0.05 90.79 10:45:01 PM 3 18.42 0.00 0.65 0.69 0.05 80.20 10:45:01 PM 4 19.63 0.00 0.80 0.05 0.07 79.45 10:45:01 PM 5 15.28 0.00 1.35 4.16 0.07 79.13 10:45:01 PM 6 1.20 0.00 0.43 0.12 0.07 98.18 10:45:01 PM 7 19.60 0.00 0.67 1.02 0.05 78.66 10:46:01 PM all 20.64 0.00 0.77 0.01 0.06 78.52 10:46:01 PM 0 8.79 0.00 0.65 0.00 0.07 90.49 10:46:01 PM 1 31.04 0.00 1.32 0.00 0.07 67.57 10:46:01 PM 2 12.20 0.00 0.47 0.00 0.07 87.27 10:46:01 PM 3 9.25 0.00 0.77 0.02 0.07 89.90 10:46:01 PM 4 9.89 0.00 0.57 0.00 0.03 89.51 10:46:01 PM 5 10.01 0.00 0.52 0.07 0.07 89.34 10:46:01 PM 6 6.74 0.00 0.67 0.00 0.03 92.56 10:46:01 PM 7 77.14 0.00 1.22 0.00 0.07 21.58 10:47:01 PM all 20.74 0.00 0.93 0.01 0.06 78.25 10:47:01 PM 0 8.46 0.00 0.52 0.00 0.05 90.98 10:47:01 PM 1 6.32 0.00 0.60 0.02 0.07 92.99 10:47:01 PM 2 15.05 0.00 1.08 0.03 0.07 83.77 10:47:01 PM 3 44.36 0.00 1.38 0.00 0.05 54.21 10:47:01 PM 4 3.32 0.00 0.57 0.02 0.07 96.03 10:47:01 PM 5 15.03 0.00 1.05 0.02 0.05 83.85 10:47:01 PM 6 59.09 0.00 1.30 0.00 0.07 39.54 10:47:01 PM 7 14.31 0.00 0.97 0.00 0.07 84.66 10:48:01 PM all 18.87 0.00 2.31 0.24 0.07 78.52 10:48:01 PM 0 5.20 0.00 2.48 0.00 0.08 92.24 10:48:01 PM 1 14.71 0.00 2.10 0.40 0.05 82.73 10:48:01 PM 2 7.89 0.00 4.35 0.07 0.07 87.63 10:48:01 PM 3 5.89 0.00 1.88 0.50 0.08 91.64 10:48:01 PM 4 15.17 0.00 1.05 0.85 0.07 82.86 10:48:01 PM 5 17.70 0.00 1.20 0.02 0.05 81.04 10:48:01 PM 6 34.28 0.00 1.47 0.07 0.07 64.11 10:48:01 PM 7 49.95 0.00 3.91 0.03 0.07 46.04 10:48:01 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 10.47 0.00 2.07 1.29 0.06 86.11 10:49:01 PM 0 19.72 0.00 1.81 0.94 0.07 77.47 10:49:01 PM 1 9.70 0.00 3.71 3.58 0.08 82.92 10:49:01 PM 2 10.69 0.00 2.29 0.52 0.08 86.41 10:49:01 PM 3 2.48 0.00 1.76 2.60 0.05 93.12 10:49:01 PM 4 16.08 0.00 1.86 0.13 0.07 81.86 10:49:01 PM 5 9.44 0.00 1.35 1.29 0.07 87.85 10:49:01 PM 6 5.26 0.00 2.61 0.44 0.05 91.64 10:49:01 PM 7 10.35 0.00 1.17 0.82 0.05 87.61 Average: all 21.86 0.00 1.87 0.62 0.07 75.58 Average: 0 16.53 0.00 1.61 0.66 0.08 81.12 Average: 1 25.26 0.00 2.37 1.55 0.08 70.74 Average: 2 20.76 0.00 2.31 0.43 0.07 76.42 Average: 3 19.54 0.00 1.92 0.51 0.06 77.96 Average: 4 20.37 0.00 1.81 0.35 0.06 77.41 Average: 5 17.05 0.00 1.44 0.77 0.06 80.67 Average: 6 25.22 0.00 1.84 0.31 0.06 72.58 Average: 7 30.12 0.00 1.66 0.38 0.07 67.77