---> uname -a: Linux prd-centos8-docker-8c-8g-24957.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 1170 25091 19 5628 30246 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:e9:0c:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.195/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:fee9:cd9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:3a:56:6d 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::42:1cff:fe3a:566d/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) 07/01/2025 _x86_64_ (8 CPU) 09:47:48 LINUX RESTART (8 CPU) 09:48:02 AM tps rtps wtps bread/s bwrtn/s 09:49:01 AM 265.03 28.43 236.60 7154.47 24618.74 09:50:01 AM 249.08 18.70 230.38 4068.39 13318.30 09:51:01 AM 214.15 0.85 213.30 495.03 49340.07 09:52:01 AM 41.46 0.20 41.26 13.33 903.78 09:53:01 AM 23.61 0.50 23.11 21.59 430.84 09:54:01 AM 4.75 0.00 4.75 0.00 358.01 09:55:01 AM 19.86 0.00 19.86 0.00 419.20 09:56:01 AM 101.88 0.00 101.88 0.00 23434.78 09:57:01 AM 166.18 0.00 166.18 0.00 1864.10 09:58:01 AM 64.63 3.70 60.93 6081.57 29872.26 09:59:01 AM 37.24 0.57 36.68 194.63 5752.59 Average: 107.75 4.78 102.97 1630.60 13648.45 09:48:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:49:01 AM 29579412 31235388 3076300 9.42 2688 1979616 1453388 4.31 147768 2500608 158484 09:50:01 AM 27551480 29715564 5104232 15.63 2688 2476440 2661416 7.90 247512 4371492 216224 09:51:01 AM 24824768 28216844 7830944 23.98 2688 3675384 5315356 15.77 391616 6828804 128 09:52:01 AM 24476332 27872380 8179380 25.05 2688 3678308 4835736 14.35 433264 7130148 104 09:53:01 AM 24383212 27784112 8272500 25.33 2688 3683380 4330160 12.85 439432 7219944 108 09:54:01 AM 25201556 28610872 7454156 22.83 2688 3691768 3636392 10.79 441180 6405724 20 09:55:01 AM 25235392 28879716 7420320 22.72 2688 3924740 3863932 11.46 502504 6303620 228332 09:56:01 AM 23229884 27352324 9425828 28.86 2688 4391372 6182776 18.34 552448 8196548 3056 09:57:01 AM 24185004 28263832 8470708 25.94 2688 4336408 3785768 11.23 551332 7261120 17468 09:58:01 AM 25239500 30482116 7416212 22.71 2688 5490888 1970740 5.85 772620 5974956 122216 09:59:01 AM 25682928 30959152 6972784 21.35 2688 5519772 1515264 4.50 966292 5337588 22604 Average: 25417224 29033845 7238488 22.17 2688 3895280 3595539 10.67 495088 6139141 69886 09:48:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 540.38 344.80 1901.94 69.40 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 430.00 337.01 4962.80 61.91 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 449.60 299.88 10680.82 45.13 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:51:01 AM vethb9cdf83 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:52:01 AM lo 10.71 10.71 0.88 0.88 0.00 0.00 0.00 0.00 09:52:01 AM eth0 25.42 21.14 6.35 10.27 0.00 0.00 0.00 0.00 09:52:01 AM docker0 2.13 2.62 0.33 0.31 0.00 0.00 0.00 0.00 09:52:01 AM vethe9bf2f8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:53:01 AM lo 63.36 63.36 4.60 4.60 0.00 0.00 0.00 0.00 09:53:01 AM eth0 222.51 162.15 62.11 66.32 0.00 0.00 0.00 0.00 09:53:01 AM docker0 8.43 9.73 1.34 1.31 0.00 0.00 0.00 0.00 09:54:01 AM lo 37.82 37.82 1.85 1.85 0.00 0.00 0.00 0.00 09:54:01 AM eth0 145.40 110.26 54.98 47.51 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 09:55:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:55:01 AM eth0 178.40 137.56 747.54 34.34 0.00 0.00 0.00 0.00 09:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 AM lo 41.33 41.33 5.70 5.70 0.00 0.00 0.00 0.00 09:56:01 AM eth0 616.04 350.41 2287.16 29.83 0.00 0.00 0.00 0.00 09:56:01 AM docker0 17.72 20.59 2.29 3.66 0.00 0.00 0.00 0.00 09:56:01 AM veth0aa9fab 14.29 16.66 2.00 3.12 0.00 0.00 0.00 0.00 09:56:01 AM veth45e92e6 3.43 4.61 0.53 0.81 0.00 0.00 0.00 0.00 09:57:01 AM lo 1377.66 1377.66 242.19 242.19 0.00 0.00 0.00 0.00 09:57:01 AM eth0 117.81 88.32 306.15 31.16 0.00 0.00 0.00 0.00 09:57:01 AM docker0 611.08 626.69 119.07 114.61 0.00 0.00 0.00 0.00 09:58:01 AM lo 0.87 0.87 0.04 0.04 0.00 0.00 0.00 0.00 09:58:01 AM eth0 401.13 300.57 3358.13 35.87 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 92.67 68.71 225.83 30.84 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 Average: lo 139.48 139.48 23.24 23.24 0.00 0.00 0.00 0.00 Average: eth0 292.30 201.67 2236.28 42.01 0.00 0.00 0.00 0.00 Average: docker0 58.21 60.07 11.20 10.92 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) 07/01/2025 _x86_64_ (8 CPU) 09:47:48 LINUX RESTART (8 CPU) 09:48:02 AM CPU %user %nice %system %iowait %steal %idle 09:49:01 AM all 14.53 0.00 2.07 1.71 0.06 81.64 09:49:01 AM 0 9.52 0.00 2.40 0.34 0.07 87.67 09:49:01 AM 1 14.59 0.00 1.43 0.24 0.05 83.69 09:49:01 AM 2 14.28 0.00 1.85 4.04 0.05 79.78 09:49:01 AM 3 25.02 0.00 1.90 0.97 0.07 72.04 09:49:01 AM 4 14.83 0.00 2.56 1.33 0.05 81.23 09:49:01 AM 5 5.65 0.00 1.75 2.50 0.07 90.02 09:49:01 AM 6 16.71 0.00 2.40 1.40 0.05 79.44 09:49:01 AM 7 15.62 0.00 2.30 2.82 0.03 79.23 09:50:01 AM all 29.98 0.00 1.75 1.00 0.09 67.18 09:50:01 AM 0 17.27 0.00 1.29 1.11 0.09 80.24 09:50:01 AM 1 43.89 0.00 1.89 1.47 0.11 52.63 09:50:01 AM 2 22.13 0.00 1.40 1.37 0.08 75.01 09:50:01 AM 3 39.00 0.00 1.04 0.38 0.11 59.48 09:50:01 AM 4 33.58 0.00 2.13 1.58 0.11 62.61 09:50:01 AM 5 29.06 0.00 2.91 1.68 0.10 66.24 09:50:01 AM 6 31.93 0.00 2.62 0.09 0.09 65.28 09:50:01 AM 7 23.78 0.00 0.77 0.32 0.07 75.07 09:51:01 AM all 33.85 0.00 2.75 2.22 0.09 61.09 09:51:01 AM 0 42.44 0.00 2.17 0.81 0.10 54.49 09:51:01 AM 1 22.31 0.00 2.71 5.62 0.08 69.27 09:51:01 AM 2 38.59 0.00 3.34 1.75 0.10 56.22 09:51:01 AM 3 40.99 0.00 3.14 1.41 0.08 54.38 09:51:01 AM 4 31.56 0.00 3.06 0.99 0.07 64.32 09:51:01 AM 5 28.41 0.00 3.73 4.42 0.08 63.36 09:51:01 AM 6 40.77 0.00 1.71 1.41 0.08 56.04 09:51:01 AM 7 25.72 0.00 2.17 1.36 0.08 70.67 09:52:01 AM all 20.94 0.00 2.05 0.06 0.09 76.86 09:52:01 AM 0 18.34 0.00 1.59 0.08 0.10 79.89 09:52:01 AM 1 18.77 0.00 2.21 0.08 0.08 78.85 09:52:01 AM 2 21.91 0.00 2.22 0.05 0.08 75.74 09:52:01 AM 3 20.75 0.00 1.66 0.02 0.10 77.47 09:52:01 AM 4 16.47 0.00 1.89 0.10 0.10 81.44 09:52:01 AM 5 22.36 0.00 2.19 0.07 0.08 75.30 09:52:01 AM 6 23.88 0.00 2.27 0.05 0.08 73.71 09:52:01 AM 7 25.03 0.00 2.34 0.05 0.08 72.50 09:53:01 AM all 14.36 0.00 1.76 0.04 0.08 83.76 09:53:01 AM 0 17.03 0.00 1.91 0.00 0.08 80.98 09:53:01 AM 1 9.47 0.00 1.66 0.05 0.10 88.73 09:53:01 AM 2 14.96 0.00 2.29 0.03 0.07 82.65 09:53:01 AM 3 19.24 0.00 2.69 0.03 0.07 77.97 09:53:01 AM 4 11.91 0.00 1.86 0.05 0.08 86.10 09:53:01 AM 5 14.36 0.00 1.19 0.02 0.07 84.37 09:53:01 AM 6 13.92 0.00 1.32 0.13 0.07 84.55 09:53:01 AM 7 13.97 0.00 1.15 0.02 0.08 84.77 09:54:01 AM all 6.92 0.00 0.58 0.01 0.06 92.43 09:54:01 AM 0 4.61 0.00 0.32 0.00 0.08 94.99 09:54:01 AM 1 3.02 0.00 1.02 0.08 0.07 95.81 09:54:01 AM 2 6.19 0.00 0.67 0.00 0.08 93.06 09:54:01 AM 3 18.83 0.00 0.90 0.02 0.07 80.18 09:54:01 AM 4 3.20 0.00 0.77 0.00 0.05 95.98 09:54:01 AM 5 4.75 0.00 0.50 0.00 0.05 94.70 09:54:01 AM 6 5.08 0.00 0.20 0.02 0.05 94.66 09:54:01 AM 7 9.63 0.00 0.27 0.00 0.05 90.05 09:55:01 AM all 25.67 0.00 0.77 0.04 0.06 73.46 09:55:01 AM 0 17.52 0.00 0.70 0.05 0.07 81.66 09:55:01 AM 1 18.12 0.00 0.53 0.02 0.07 81.27 09:55:01 AM 2 24.07 0.00 0.72 0.12 0.07 75.03 09:55:01 AM 3 56.77 0.00 0.95 0.00 0.08 42.19 09:55:01 AM 4 27.97 0.00 0.95 0.10 0.05 70.93 09:55:01 AM 5 25.22 0.00 0.73 0.00 0.05 74.00 09:55:01 AM 6 14.45 0.00 0.94 0.03 0.07 84.51 09:55:01 AM 7 21.19 0.00 0.63 0.00 0.05 78.13 09:56:01 AM all 28.29 0.00 1.75 0.77 0.08 69.11 09:56:01 AM 0 19.24 0.00 1.09 1.77 0.08 77.82 09:56:01 AM 1 24.24 0.00 2.03 3.04 0.08 70.61 09:56:01 AM 2 18.97 0.00 1.56 0.29 0.07 79.12 09:56:01 AM 3 22.37 0.00 2.22 0.13 0.08 75.19 09:56:01 AM 4 42.69 0.00 2.31 0.45 0.08 54.46 09:56:01 AM 5 40.89 0.00 1.82 0.17 0.07 57.05 09:56:01 AM 6 27.34 0.00 1.56 0.30 0.07 70.73 09:56:01 AM 7 30.56 0.00 1.42 0.02 0.07 67.93 09:57:01 AM all 29.35 0.00 2.05 0.28 0.10 68.22 09:57:01 AM 0 34.33 0.00 1.97 0.00 0.10 63.59 09:57:01 AM 1 18.25 0.00 3.14 0.13 0.10 78.38 09:57:01 AM 2 22.34 0.00 2.13 1.13 0.08 74.32 09:57:01 AM 3 37.34 0.00 1.71 0.00 0.08 60.87 09:57:01 AM 4 37.42 0.00 2.21 0.03 0.10 60.23 09:57:01 AM 5 18.27 0.00 1.83 0.84 0.12 78.94 09:57:01 AM 6 31.13 0.00 2.25 0.12 0.08 66.43 09:57:01 AM 7 35.61 0.00 1.19 0.02 0.10 63.08 09:58:01 AM all 26.90 0.00 1.63 0.89 0.06 70.51 09:58:01 AM 0 15.11 0.00 1.60 0.17 0.07 83.05 09:58:01 AM 1 39.13 0.00 1.77 1.67 0.07 57.35 09:58:01 AM 2 25.83 0.00 2.03 0.27 0.07 71.81 09:58:01 AM 3 41.89 0.00 1.59 0.33 0.07 56.12 09:58:01 AM 4 31.77 0.00 1.34 1.79 0.05 65.05 09:58:01 AM 5 18.77 0.00 1.42 0.08 0.07 79.66 09:58:01 AM 6 27.82 0.00 1.87 0.22 0.07 70.03 09:58:01 AM 7 14.86 0.00 1.41 2.60 0.07 81.07 09:59:01 AM all 22.04 0.00 1.12 0.19 0.06 76.60 09:59:01 AM 0 11.72 0.00 0.94 0.07 0.07 87.21 09:59:01 AM 1 32.57 0.00 1.05 0.42 0.07 65.90 09:59:01 AM 2 42.65 0.00 1.57 0.13 0.08 55.56 09:59:01 AM 3 32.89 0.00 1.02 0.10 0.05 65.94 09:59:01 AM 4 9.06 0.00 1.25 0.00 0.07 89.62 09:59:01 AM 5 18.20 0.00 0.97 0.28 0.07 80.48 09:59:01 AM 6 6.14 0.00 0.62 0.02 0.03 93.19 09:59:01 AM 7 22.98 0.00 1.52 0.48 0.05 74.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.96 0.00 1.66 0.65 0.07 74.65 Average: 0 18.84 0.00 1.45 0.40 0.08 79.24 Average: 1 22.13 0.00 1.77 1.16 0.08 74.86 Average: 2 22.92 0.00 1.80 0.83 0.08 74.38 Average: 3 32.26 0.00 1.71 0.31 0.08 65.65 Average: 4 23.64 0.00 1.84 0.58 0.07 73.87 Average: 5 20.53 0.00 1.73 0.91 0.07 76.76 Average: 6 21.71 0.00 1.61 0.34 0.07 76.27 Average: 7 21.73 0.00 1.38 0.69 0.07 76.14