---> uname -a: Linux prd-centos8-docker-8c-8g-4165.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: 2799.996 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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1128 25406 19 5355 30288 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:84:ab:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.21/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85712sec preferred_lft 85712sec inet6 fe80::f816:3eff:fe84:abff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:66:6e:0c:06 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::42:66ff:fe6e:c06/64 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) 12/11/2023 _x86_64_ (8 CPU) 14:23:28 LINUX RESTART (8 CPU) 02:24:01 PM tps rtps wtps bread/s bwrtn/s 02:25:01 PM 211.46 17.26 194.20 2664.31 7006.03 02:26:01 PM 217.36 19.99 197.37 3895.63 11915.18 02:27:01 PM 114.18 1.25 112.93 414.06 12078.69 02:28:01 PM 121.48 12.53 108.95 878.64 27767.84 02:29:01 PM 28.72 0.05 28.67 1.60 2494.79 02:30:01 PM 23.68 0.00 23.68 0.00 556.86 02:31:01 PM 39.75 0.02 39.74 0.80 927.81 02:32:01 PM 28.34 0.00 28.34 0.00 1472.44 02:33:01 PM 114.23 2.48 111.75 4511.38 33853.37 02:34:01 PM 103.60 2.48 101.12 1780.47 16875.07 Average: 100.28 5.61 94.67 1414.63 11494.28 02:24:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:25:01 PM 29633644 31280288 3022068 9.25 2688 1971992 1469516 4.36 166968 2430592 131528 02:26:01 PM 28740624 30777168 3915088 11.99 2688 2351796 1826348 5.42 233920 3207872 123068 02:27:01 PM 26528104 29592856 6127608 18.76 2688 3369384 3020948 8.96 339912 5272444 801024 02:28:01 PM 26958492 30090520 5697220 17.45 2688 3426880 2361620 7.01 497936 4646372 46672 02:29:01 PM 25188756 28343848 7466956 22.87 2688 3447536 4906816 14.56 533892 6362136 104 02:30:01 PM 25321024 28476792 7334688 22.46 2688 3448084 3888692 11.54 539832 6216812 16 02:31:01 PM 25559704 28727668 7096008 21.73 2688 3459860 3684100 10.93 544776 5984608 9448 02:32:01 PM 25247956 28610076 7407756 22.68 2688 3653312 3718440 11.03 589276 6247452 170624 02:33:01 PM 23913788 28255488 8741924 26.77 2688 4627320 4110060 12.19 780196 7328332 11532 02:34:01 PM 25247624 30214108 7408088 22.69 2688 5234300 2800216 8.31 862512 5917920 161736 Average: 26233972 29436881 6421740 19.66 2688 3499046 3178676 9.43 508922 5361454 145575 02:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 PM eth0 241.35 148.83 1143.00 38.08 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM eth0 225.31 191.32 2358.47 49.73 0.00 0.00 0.00 0.00 02:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 1119.11 460.14 9618.51 39.06 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 22.11 22.11 2.81 2.81 0.00 0.00 0.00 0.00 02:28:01 PM eth0 68.61 61.93 713.64 12.22 0.00 0.00 0.00 0.00 02:28:01 PM docker0 7.86 12.98 1.30 1.57 0.00 0.00 0.00 0.00 02:29:01 PM lo 1.82 1.82 0.21 0.21 0.00 0.00 0.00 0.00 02:29:01 PM eth0 19.37 15.18 14.31 8.81 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.75 0.88 0.11 0.10 0.00 0.00 0.00 0.00 02:29:01 PM veth0db17b4 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:30:01 PM lo 181.07 181.07 70.78 70.78 0.00 0.00 0.00 0.00 02:30:01 PM eth0 82.39 59.73 24.91 29.70 0.00 0.00 0.00 0.00 02:30:01 PM docker0 5.86 6.48 0.74 0.77 0.00 0.00 0.00 0.00 02:31:01 PM lo 193.10 193.10 65.04 65.04 0.00 0.00 0.00 0.00 02:31:01 PM eth0 92.14 65.21 26.45 31.56 0.00 0.00 0.00 0.00 02:31:01 PM docker0 3.48 4.28 0.59 0.56 0.00 0.00 0.00 0.00 02:32:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:32:01 PM eth0 93.42 68.86 585.83 28.50 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 226.96 226.96 52.34 52.34 0.00 0.00 0.00 0.00 02:33:01 PM eth0 343.09 179.22 3455.37 16.17 0.00 0.00 0.00 0.00 02:33:01 PM docker0 113.33 118.65 35.53 18.68 0.00 0.00 0.00 0.00 02:33:01 PM veth72e0132 113.33 118.78 37.08 18.69 0.00 0.00 0.00 0.00 02:34:01 PM lo 12.55 12.55 2.11 2.11 0.00 0.00 0.00 0.00 02:34:01 PM eth0 203.50 158.31 2774.84 17.92 0.00 0.00 0.00 0.00 02:34:01 PM docker0 5.75 6.41 1.24 0.93 0.00 0.00 0.00 0.00 Average: lo 63.78 63.78 19.33 19.33 0.00 0.00 0.00 0.00 Average: eth0 248.81 140.87 2071.35 27.18 0.00 0.00 0.00 0.00 Average: docker0 13.70 14.97 3.95 2.26 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) 12/11/2023 _x86_64_ (8 CPU) 14:23:28 LINUX RESTART (8 CPU) 02:24:01 PM CPU %user %nice %system %iowait %steal %idle 02:25:01 PM all 10.43 0.00 1.37 1.24 0.05 86.91 02:25:01 PM 0 6.97 0.00 1.10 0.55 0.07 91.31 02:25:01 PM 1 9.79 0.00 0.94 1.15 0.08 88.03 02:25:01 PM 2 17.97 0.00 2.97 3.95 0.07 75.05 02:25:01 PM 3 19.14 0.00 1.47 1.84 0.05 77.49 02:25:01 PM 4 4.28 0.00 1.07 0.60 0.03 94.01 02:25:01 PM 5 13.39 0.00 2.06 0.65 0.05 83.85 02:25:01 PM 6 9.21 0.00 0.90 1.15 0.03 88.70 02:25:01 PM 7 2.74 0.00 0.48 0.00 0.03 96.74 02:26:01 PM all 18.03 0.00 1.22 1.97 0.07 78.71 02:26:01 PM 0 8.47 0.00 0.49 0.70 0.07 90.28 02:26:01 PM 1 17.92 0.00 0.62 1.42 0.10 79.94 02:26:01 PM 2 28.53 0.00 2.64 2.12 0.08 66.63 02:26:01 PM 3 20.71 0.00 1.22 2.74 0.07 75.26 02:26:01 PM 4 16.55 0.00 0.74 0.65 0.07 81.99 02:26:01 PM 5 21.54 0.00 1.32 2.37 0.07 74.70 02:26:01 PM 6 19.50 0.00 1.89 4.64 0.07 73.90 02:26:01 PM 7 11.07 0.00 0.82 1.14 0.05 86.92 02:27:01 PM all 34.00 0.00 2.06 1.37 0.10 62.47 02:27:01 PM 0 46.18 0.00 2.17 0.27 0.12 51.27 02:27:01 PM 1 34.23 0.00 1.72 1.03 0.10 62.93 02:27:01 PM 2 25.13 0.00 2.26 2.07 0.12 70.42 02:27:01 PM 3 28.18 0.00 1.72 1.35 0.10 68.66 02:27:01 PM 4 32.92 0.00 1.70 1.99 0.08 63.30 02:27:01 PM 5 39.93 0.00 1.79 3.20 0.10 54.98 02:27:01 PM 6 25.28 0.00 2.17 0.62 0.08 71.85 02:27:01 PM 7 40.18 0.00 2.94 0.44 0.10 56.34 02:28:01 PM all 10.69 0.28 1.48 2.78 0.07 84.69 02:28:01 PM 0 9.42 0.02 1.59 1.44 0.07 87.46 02:28:01 PM 1 10.54 0.00 1.57 3.11 0.07 84.72 02:28:01 PM 2 8.14 0.02 1.29 1.10 0.07 89.39 02:28:01 PM 3 14.92 0.00 1.34 1.12 0.08 82.54 02:28:01 PM 4 13.36 0.00 1.25 0.49 0.08 84.81 02:28:01 PM 5 11.53 0.05 1.30 1.49 0.08 85.55 02:28:01 PM 6 8.53 2.16 1.57 2.69 0.07 84.97 02:28:01 PM 7 9.11 0.00 1.93 10.71 0.07 78.19 02:29:01 PM all 48.19 0.22 1.44 0.81 0.09 49.25 02:29:01 PM 0 61.20 1.65 1.94 0.37 0.17 34.66 02:29:01 PM 1 58.80 0.02 1.47 0.78 0.10 38.83 02:29:01 PM 2 35.93 0.00 1.19 0.60 0.08 62.19 02:29:01 PM 3 41.90 0.02 0.89 0.07 0.08 57.04 02:29:01 PM 4 44.00 0.00 1.23 0.02 0.08 54.67 02:29:01 PM 5 44.43 0.00 1.49 0.40 0.07 53.61 02:29:01 PM 6 58.81 0.03 1.94 0.02 0.08 39.12 02:29:01 PM 7 40.81 0.03 1.39 4.22 0.08 53.46 02:30:01 PM all 14.79 0.10 1.46 0.10 0.08 83.47 02:30:01 PM 0 11.97 0.03 1.16 0.03 0.10 86.71 02:30:01 PM 1 17.09 0.03 1.39 0.02 0.08 81.39 02:30:01 PM 2 14.62 0.02 1.59 0.13 0.08 83.56 02:30:01 PM 3 13.10 0.67 1.17 0.13 0.08 84.84 02:30:01 PM 4 12.79 0.03 1.12 0.07 0.07 85.92 02:30:01 PM 5 16.86 0.00 1.67 0.07 0.08 81.32 02:30:01 PM 6 15.42 0.03 1.44 0.17 0.07 82.88 02:30:01 PM 7 16.47 0.00 2.11 0.18 0.08 81.15 02:31:01 PM all 27.11 0.34 2.95 0.34 0.10 69.15 02:31:01 PM 0 31.04 0.08 2.94 0.49 0.12 65.33 02:31:01 PM 1 22.42 0.05 2.75 0.37 0.12 74.29 02:31:01 PM 2 27.19 0.02 2.94 0.15 0.10 69.61 02:31:01 PM 3 33.75 0.45 3.00 0.94 0.10 61.76 02:31:01 PM 4 27.05 0.10 2.74 0.18 0.08 69.85 02:31:01 PM 5 21.69 0.08 3.02 0.05 0.12 75.03 02:31:01 PM 6 25.20 0.08 3.38 0.32 0.12 70.90 02:31:01 PM 7 28.58 1.84 2.85 0.20 0.08 66.44 02:32:01 PM all 37.73 0.00 1.14 0.16 0.09 60.89 02:32:01 PM 0 42.64 0.00 0.97 0.22 0.08 56.08 02:32:01 PM 1 37.90 0.00 1.82 0.17 0.08 60.03 02:32:01 PM 2 49.29 0.00 0.85 0.40 0.13 49.32 02:32:01 PM 3 32.24 0.00 0.75 0.10 0.07 66.84 02:32:01 PM 4 29.94 0.00 0.80 0.08 0.07 69.11 02:32:01 PM 5 40.52 0.00 0.77 0.17 0.08 58.46 02:32:01 PM 6 37.24 0.00 1.36 0.12 0.08 61.20 02:32:01 PM 7 32.10 0.00 1.77 0.00 0.08 66.04 02:33:01 PM all 26.29 0.00 2.17 2.63 0.10 68.81 02:33:01 PM 0 42.95 0.00 1.95 0.00 0.10 55.00 02:33:01 PM 1 25.63 0.00 2.77 3.84 0.10 67.66 02:33:01 PM 2 18.05 0.00 2.06 1.75 0.10 78.03 02:33:01 PM 3 25.09 0.00 1.57 5.51 0.12 67.71 02:33:01 PM 4 30.52 0.00 2.69 1.11 0.10 65.58 02:33:01 PM 5 21.99 0.00 2.09 4.82 0.10 71.00 02:33:01 PM 6 15.35 0.00 2.14 2.00 0.08 80.43 02:33:01 PM 7 30.71 0.00 2.09 2.03 0.08 65.09 02:34:01 PM all 30.73 0.00 1.35 1.60 0.08 66.24 02:34:01 PM 0 29.10 0.00 0.89 0.18 0.10 69.73 02:34:01 PM 1 34.95 0.00 1.89 4.02 0.10 59.04 02:34:01 PM 2 13.67 0.00 1.45 5.97 0.08 78.83 02:34:01 PM 3 44.96 0.00 1.46 0.99 0.08 52.50 02:34:01 PM 4 22.88 0.00 1.00 0.90 0.05 75.16 02:34:01 PM 5 48.98 0.00 1.31 0.40 0.08 49.23 02:34:01 PM 6 19.60 0.00 1.56 0.28 0.07 78.49 02:34:01 PM 7 31.82 0.00 1.27 0.00 0.10 66.81 Average: all 25.79 0.09 1.66 1.30 0.08 71.07 Average: 0 28.92 0.18 1.52 0.43 0.10 68.86 Average: 1 26.90 0.01 1.69 1.59 0.09 69.71 Average: 2 23.87 0.01 1.92 1.83 0.09 72.28 Average: 3 27.39 0.11 1.46 1.48 0.08 69.48 Average: 4 23.42 0.01 1.43 0.61 0.07 74.45 Average: 5 28.09 0.01 1.68 1.36 0.08 68.77 Average: 6 23.38 0.23 1.83 1.20 0.08 73.27 Average: 7 24.34 0.19 1.76 1.89 0.08 71.74