---> uname -a: Linux prd-centos8-docker-8c-8g-18904.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1095 25482 19 5312 30321 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:fe:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.151/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fedc:fe5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:89:6c:96:b1 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::42:89ff:fe6c:96b1/64 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) 03/28/2024 _x86_64_ (8 CPU) 15:31:22 LINUX RESTART (8 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 101.82 8.38 93.43 1414.70 5806.60 03:34:01 PM 269.53 20.54 248.98 4159.01 13762.88 03:35:01 PM 75.64 0.80 74.84 191.14 9986.20 03:36:01 PM 105.68 12.46 93.22 895.70 38340.12 03:37:01 PM 26.84 0.07 26.77 63.58 569.33 03:38:02 PM 39.05 0.05 39.00 0.53 1390.84 03:39:01 PM 60.28 2.52 57.76 4587.06 7923.60 03:40:01 PM 90.37 0.00 90.37 0.00 28696.60 03:41:01 PM 31.65 1.10 30.55 68.63 9310.68 03:42:01 PM 144.39 1.80 142.59 1775.14 12952.98 Average: 94.58 4.78 89.80 1310.07 12882.30 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 29543396 31250816 3112316 9.53 2688 2030988 1484744 4.41 174332 2509352 173224 03:34:01 PM 28145560 30365892 4510152 13.81 2688 2533300 2049568 6.08 278496 3748964 216428 03:35:01 PM 26938880 29236548 5716832 17.51 2688 2608036 3207160 9.52 324292 4895720 7128 03:36:01 PM 25294124 28420136 7361588 22.54 2688 3419004 5689840 16.88 524972 6265856 292 03:37:01 PM 25116316 28246264 7539396 23.09 2688 3422108 6125280 18.17 539156 6414980 1728 03:38:02 PM 26135292 29282196 6520420 19.97 2688 3439492 2900052 8.60 547320 5412980 6028 03:39:01 PM 24981428 29014476 7674284 23.50 2688 4316476 3174876 9.42 738996 6340472 538220 03:40:01 PM 23712716 28042436 8942996 27.39 2688 4612616 6481576 19.23 783312 7504560 60 03:41:01 PM 26000036 30784152 6655676 20.38 2688 5054420 1772188 5.26 820440 5215308 240276 03:42:01 PM 26063892 31018016 6591820 20.19 2688 5221444 1559624 4.63 1000244 4970412 33216 Average: 26193164 29566093 6462548 19.79 2688 3665788 3444491 10.22 573156 5327860 121660 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 65.54 46.13 1018.76 9.11 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 434.12 359.53 5314.17 59.67 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 03:35:01 PM eth0 103.43 89.19 757.90 22.94 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 2.52 2.52 0.27 0.27 0.00 0.00 0.00 0.00 03:36:01 PM eth0 862.98 300.43 6434.45 24.15 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.92 1.15 0.14 0.13 0.00 0.00 0.00 0.00 03:36:01 PM veth4c4b44f 0.17 0.35 0.03 0.03 0.00 0.00 0.00 0.00 03:37:01 PM lo 168.08 168.08 61.49 61.49 0.00 0.00 0.00 0.00 03:37:01 PM eth0 110.98 82.22 34.12 36.18 0.00 0.00 0.00 0.00 03:37:01 PM docker0 5.70 6.21 0.71 0.74 0.00 0.00 0.00 0.00 03:37:01 PM vetheecebfe 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:02 PM lo 182.42 182.42 101.61 101.61 0.00 0.00 0.00 0.00 03:38:02 PM eth0 161.50 123.93 41.10 85.17 0.00 0.00 0.00 0.00 03:38:02 PM docker0 3.52 4.30 0.59 0.61 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:39:01 PM eth0 291.90 194.90 2983.11 28.20 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 225.11 225.11 109.87 109.87 0.00 0.00 0.00 0.00 03:40:01 PM eth0 112.80 44.90 1058.87 6.57 0.00 0.00 0.00 0.00 03:40:01 PM docker0 6.13 7.40 0.70 1.83 0.00 0.00 0.00 0.00 03:40:01 PM veth32a03f0 6.13 7.55 0.79 1.84 0.00 0.00 0.00 0.00 03:40:01 PM vethfbec31e 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 03:41:01 PM lo 679.18 679.18 187.50 187.50 0.00 0.00 0.00 0.00 03:41:01 PM eth0 155.82 121.94 1106.71 31.53 0.00 0.00 0.00 0.00 03:41:01 PM docker0 231.85 238.00 54.46 41.61 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 201.20 147.17 1622.50 31.52 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 126.18 126.18 46.20 46.20 0.00 0.00 0.00 0.00 Average: eth0 249.96 150.96 2035.59 33.51 0.00 0.00 0.00 0.00 Average: docker0 24.86 25.75 5.67 4.50 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) 03/28/2024 _x86_64_ (8 CPU) 15:31:22 LINUX RESTART (8 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 10.52 0.00 0.92 0.58 0.05 87.93 03:33:01 PM 0 17.91 0.00 1.60 0.83 0.07 79.59 03:33:01 PM 1 5.64 0.00 0.67 0.18 0.03 93.48 03:33:01 PM 2 8.98 0.00 0.67 1.17 0.08 89.10 03:33:01 PM 3 25.89 0.00 2.04 0.73 0.05 71.29 03:33:01 PM 4 11.00 0.00 0.82 0.30 0.03 87.85 03:33:01 PM 5 2.17 0.00 0.38 0.40 0.05 96.99 03:33:01 PM 6 8.64 0.00 0.53 0.75 0.05 90.02 03:33:01 PM 7 3.87 0.00 0.65 0.30 0.03 95.15 03:34:01 PM all 30.26 0.00 1.45 1.41 0.10 66.79 03:34:01 PM 0 23.87 0.00 0.93 0.43 0.10 74.66 03:34:01 PM 1 41.33 0.00 2.09 2.14 0.12 54.32 03:34:01 PM 2 37.43 0.00 1.27 0.20 0.10 61.00 03:34:01 PM 3 21.43 0.00 2.04 2.48 0.12 73.93 03:34:01 PM 4 41.22 0.00 1.67 1.52 0.10 55.48 03:34:01 PM 5 18.94 0.00 1.07 0.94 0.08 78.97 03:34:01 PM 6 31.12 0.00 1.40 1.82 0.10 65.56 03:34:01 PM 7 26.74 0.00 1.12 1.74 0.10 70.30 03:35:01 PM all 38.14 0.00 0.98 0.47 0.08 60.33 03:35:01 PM 0 51.06 0.00 0.68 0.02 0.08 48.16 03:35:01 PM 1 43.06 0.00 1.37 1.32 0.10 54.15 03:35:01 PM 2 29.73 0.00 1.29 0.13 0.08 68.76 03:35:01 PM 3 36.34 0.00 0.67 0.22 0.07 62.70 03:35:01 PM 4 42.99 0.00 1.12 0.90 0.08 54.91 03:35:01 PM 5 35.49 0.00 0.62 0.65 0.07 63.18 03:35:01 PM 6 21.15 0.00 1.10 0.45 0.07 77.23 03:35:01 PM 7 45.31 0.00 0.97 0.03 0.08 53.61 03:36:01 PM all 23.18 0.24 2.46 1.89 0.11 72.13 03:36:01 PM 0 23.62 0.00 2.40 0.40 0.12 73.46 03:36:01 PM 1 24.99 1.58 2.61 3.42 0.10 67.30 03:36:01 PM 2 30.53 0.00 2.66 2.41 0.10 64.30 03:36:01 PM 3 19.64 0.00 2.32 1.14 0.12 76.78 03:36:01 PM 4 26.86 0.00 3.01 0.17 0.10 69.86 03:36:01 PM 5 26.17 0.00 2.30 3.31 0.12 68.11 03:36:01 PM 6 17.09 0.02 2.22 2.81 0.10 77.76 03:36:01 PM 7 16.50 0.30 2.14 1.43 0.10 79.52 03:37:01 PM all 16.72 0.31 1.79 0.10 0.11 80.97 03:37:01 PM 0 17.60 0.42 2.48 0.08 0.12 79.31 03:37:01 PM 1 15.46 0.15 1.59 0.05 0.12 82.63 03:37:01 PM 2 17.27 0.02 2.04 0.12 0.12 80.44 03:37:01 PM 3 14.85 0.03 1.59 0.07 0.12 83.34 03:37:01 PM 4 17.99 0.05 1.36 0.05 0.10 80.45 03:37:01 PM 5 20.09 0.02 1.94 0.12 0.10 77.74 03:37:01 PM 6 16.18 0.00 1.52 0.18 0.12 81.99 03:37:01 PM 7 14.29 1.81 1.81 0.15 0.10 81.84 03:38:02 PM all 38.79 0.11 2.58 0.14 0.12 58.26 03:38:02 PM 0 46.65 0.45 2.44 0.17 0.13 50.16 03:38:02 PM 1 46.86 0.03 2.71 0.08 0.12 50.20 03:38:02 PM 2 51.31 0.05 3.08 0.27 0.13 45.16 03:38:02 PM 3 26.51 0.03 2.43 0.10 0.10 70.83 03:38:02 PM 4 32.44 0.02 2.13 0.05 0.12 65.24 03:38:02 PM 5 35.67 0.07 2.80 0.18 0.12 61.16 03:38:02 PM 6 31.44 0.05 2.88 0.07 0.10 65.46 03:38:02 PM 7 39.37 0.20 2.15 0.20 0.13 57.95 03:39:01 PM all 31.52 0.00 1.70 0.44 0.10 66.24 03:39:01 PM 0 37.57 0.00 1.21 0.19 0.10 60.94 03:39:01 PM 1 22.56 0.00 1.82 1.57 0.09 73.97 03:39:01 PM 2 27.46 0.00 1.77 0.14 0.09 70.55 03:39:01 PM 3 42.07 0.00 1.96 0.41 0.09 55.48 03:39:01 PM 4 32.65 0.00 1.89 0.53 0.10 64.83 03:39:01 PM 5 18.88 0.00 1.55 0.56 0.09 78.93 03:39:01 PM 6 37.22 0.00 1.81 0.09 0.12 60.77 03:39:01 PM 7 33.79 0.00 1.58 0.03 0.12 64.47 03:40:01 PM all 16.50 0.36 1.39 1.00 0.08 80.68 03:40:01 PM 0 21.90 0.00 1.75 2.71 0.08 73.55 03:40:01 PM 1 19.60 0.00 1.32 1.55 0.08 77.45 03:40:01 PM 2 15.36 0.00 1.29 1.12 0.07 82.17 03:40:01 PM 3 15.94 0.22 1.26 1.54 0.08 80.97 03:40:01 PM 4 17.11 0.00 1.10 0.02 0.07 81.71 03:40:01 PM 5 10.06 2.63 1.49 0.40 0.07 85.35 03:40:01 PM 6 14.44 0.02 1.17 0.57 0.08 83.72 03:40:01 PM 7 17.59 0.00 1.71 0.12 0.07 80.52 03:41:01 PM all 34.68 0.00 1.99 0.28 0.10 62.95 03:41:01 PM 0 35.42 0.00 2.51 0.02 0.10 61.95 03:41:01 PM 1 37.02 0.00 2.02 1.42 0.10 59.44 03:41:01 PM 2 24.27 0.00 1.69 0.07 0.10 73.87 03:41:01 PM 3 48.82 0.00 1.64 0.05 0.12 49.37 03:41:01 PM 4 36.02 0.00 1.64 0.17 0.12 62.06 03:41:01 PM 5 38.82 0.00 2.39 0.37 0.10 58.32 03:41:01 PM 6 40.90 0.00 2.23 0.10 0.10 56.67 03:41:01 PM 7 16.10 0.00 1.78 0.02 0.10 82.00 03:42:01 PM all 20.90 0.00 0.97 0.60 0.07 77.46 03:42:01 PM 0 25.15 0.00 0.67 0.22 0.08 73.88 03:42:01 PM 1 30.02 0.00 1.67 0.10 0.10 68.11 03:42:01 PM 2 8.71 0.00 0.97 0.28 0.05 89.98 03:42:01 PM 3 29.33 0.00 0.67 0.02 0.07 69.92 03:42:01 PM 4 14.95 0.00 1.12 1.62 0.05 82.25 03:42:01 PM 5 8.44 0.00 0.90 2.49 0.07 88.10 03:42:01 PM 6 36.87 0.00 0.72 0.10 0.08 62.23 03:42:01 PM 7 13.71 0.00 1.02 0.00 0.07 85.21 Average: all 26.11 0.10 1.62 0.69 0.09 71.39 Average: 0 30.06 0.09 1.67 0.51 0.10 67.58 Average: 1 28.66 0.18 1.79 1.18 0.10 68.10 Average: 2 25.09 0.01 1.67 0.59 0.09 72.55 Average: 3 28.06 0.03 1.66 0.68 0.09 69.48 Average: 4 27.31 0.01 1.59 0.53 0.09 70.48 Average: 5 21.47 0.27 1.54 0.94 0.09 75.69 Average: 6 25.49 0.01 1.56 0.69 0.09 72.16 Average: 7 22.71 0.23 1.49 0.40 0.09 75.08