---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-2037 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 798 26147 0 5220 30913 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: ens3: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:5d:8c:02 brd ff:ff:ff:ff:ff:ff inet 10.30.106.191/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85499sec preferred_lft 85499sec inet6 fe80::f816:3eff:fe5d:8c02/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:c7:f0:f1 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2037) 11/20/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 145.16 68.60 76.56 4557.60 46780.27 12:43:01 103.32 3.65 99.67 81.59 51569.14 12:44:01 76.19 0.00 76.19 0.00 44470.78 12:45:01 49.44 0.75 48.69 51.17 54348.69 12:46:01 13.00 0.05 12.95 0.93 13708.25 12:47:01 3.18 0.00 3.18 0.00 2939.64 12:48:01 4.17 0.17 4.00 2.93 4866.64 12:49:01 4.50 0.00 4.50 0.00 5004.13 12:50:01 10.50 6.45 4.05 802.40 4509.65 12:51:01 55.86 0.87 54.99 45.86 19787.24 12:52:01 97.45 0.08 97.37 4.67 51958.67 12:53:01 1.60 0.00 1.60 0.00 33.32 12:54:01 1.98 0.00 1.98 0.00 45.19 12:55:01 72.87 41.76 31.11 2468.52 7343.31 Average: 45.54 8.67 36.87 567.77 21925.83 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30196928 31753384 2742292 8.33 66608 1802548 1396892 4.11 825224 1639584 143280 12:43:01 29617932 31559756 3321288 10.08 82980 2151348 1910096 5.62 1033976 1967496 242616 12:44:01 29531528 31542904 3407692 10.35 83072 2220276 1926224 5.67 1052336 2034896 33304 12:45:01 27804684 31080752 5134536 15.59 87484 3458256 2409332 7.09 1520328 3246592 216144 12:46:01 27897832 31253016 5041388 15.31 87608 3537300 2238592 6.59 1370660 3303328 32816 12:47:01 27369480 30756372 5569740 16.91 87680 3568728 2749564 8.09 1876136 3325564 4348 12:48:01 27942736 31408988 4996484 15.17 87756 3647848 2064556 6.07 1235576 3393176 36676 12:49:01 27989164 31523988 4950056 15.03 87852 3715960 1937844 5.70 1138052 3443776 33152 12:50:01 27896784 31519956 5042436 15.31 88108 3802916 1943632 5.72 1159364 3512368 33676 12:51:01 26906228 31497628 6032992 18.32 118612 4665884 2266248 6.67 1164244 4417596 1471076 12:52:01 26538408 31129820 6400812 19.43 118724 4666324 2806340 8.26 1531096 4417588 196 12:53:01 26908096 31500148 6031124 18.31 118808 4666884 2250828 6.62 1199092 4382084 680 12:54:01 26560368 31152644 6378852 19.37 118868 4667044 2773564 8.16 1560300 4366456 104 12:55:01 26776212 31650480 6163008 18.71 123596 4937512 1464684 4.31 1402688 4304236 58260 Average: 27852599 31380703 5086621 15.44 96983 3679202 2152743 6.33 1290648 3411053 164738 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 lo 1.15 1.15 0.12 0.12 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 383.09 247.65 1538.86 69.81 0.00 0.00 0.00 0.00 12:43:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 64.21 44.83 911.16 8.48 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 1.10 0.12 0.09 0.25 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 380.21 181.18 10095.44 13.48 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 1.10 0.18 0.09 0.21 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 4.57 1.03 5.21 0.71 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.78 0.18 0.21 0.23 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 1.57 0.53 0.35 0.65 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.27 0.15 0.10 0.21 0.00 0.00 0.00 0.00 12:51:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 3.40 1.93 1.79 0.95 0.00 0.00 0.00 0.00 12:52:01 lo 18.60 18.60 1.22 1.22 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 48.24 46.68 9.96 12.41 0.00 0.00 0.00 0.00 12:53:01 lo 18.39 18.39 1.20 1.20 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 47.72 46.00 9.55 11.88 0.00 0.00 0.00 0.00 12:54:01 lo 16.00 16.00 1.05 1.05 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 41.38 39.98 8.31 10.39 0.00 0.00 0.00 0.00 12:55:01 lo 3.40 3.40 0.26 0.26 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 ens3 257.59 197.03 2841.76 44.35 0.00 0.00 0.00 0.00 Average: lo 4.29 4.29 0.29 0.29 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 Average: ens3 88.03 57.45 1101.30 12.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-2037) 11/20/23 _x86_64_ (8 CPU) 12:40:28 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.61 0.00 0.93 4.48 0.05 83.93 12:42:01 0 34.88 0.00 2.05 3.14 0.09 59.85 12:42:01 1 15.83 0.00 1.09 0.99 0.05 82.04 12:42:01 2 7.87 0.00 0.75 1.51 0.02 89.85 12:42:01 3 7.16 0.00 0.41 7.20 0.05 85.18 12:42:01 4 7.79 0.00 1.05 0.90 0.03 90.22 12:42:01 5 6.46 0.00 0.61 1.93 0.03 90.96 12:42:01 6 2.31 0.00 0.78 0.54 0.03 96.33 12:42:01 7 2.71 0.00 0.72 19.69 0.05 76.84 12:43:01 all 10.45 0.00 0.80 3.97 0.04 84.75 12:43:01 0 28.88 0.00 1.44 4.00 0.08 65.59 12:43:01 1 3.02 0.00 0.40 0.02 0.02 96.55 12:43:01 2 15.64 0.00 0.97 1.04 0.05 82.30 12:43:01 3 7.98 0.00 0.82 0.88 0.03 90.29 12:43:01 4 10.88 0.00 0.68 0.85 0.02 87.57 12:43:01 5 12.30 0.00 0.90 0.53 0.03 86.23 12:43:01 6 3.94 0.00 0.50 12.33 0.03 83.20 12:43:01 7 1.05 0.00 0.67 12.21 0.03 86.03 12:44:01 all 12.05 0.00 0.09 4.23 0.04 83.59 12:44:01 0 50.74 0.00 0.05 0.00 0.05 49.16 12:44:01 1 7.78 0.00 0.10 0.00 0.03 92.09 12:44:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:44:01 3 4.30 0.00 0.30 25.62 0.03 69.74 12:44:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:44:01 5 0.07 0.00 0.05 0.00 0.05 99.83 12:44:01 6 34.67 0.00 0.10 0.00 0.08 65.14 12:44:01 7 0.03 0.00 0.05 8.21 0.02 91.69 12:45:01 all 8.99 0.00 0.80 4.66 0.04 85.51 12:45:01 0 0.13 0.00 0.30 0.00 0.02 99.55 12:45:01 1 11.40 0.00 0.55 0.88 0.08 87.08 12:45:01 2 0.08 0.00 0.28 0.00 0.00 99.63 12:45:01 3 6.30 0.00 0.39 7.78 0.02 85.51 12:45:01 4 31.29 0.00 0.55 9.02 0.10 59.04 12:45:01 5 8.59 0.00 0.43 0.02 0.02 90.95 12:45:01 6 0.08 0.00 0.30 0.00 0.00 99.62 12:45:01 7 14.24 0.00 3.60 19.65 0.07 62.44 12:46:01 all 12.41 0.00 0.24 0.38 0.03 86.94 12:46:01 0 8.54 0.00 0.18 0.00 0.02 91.26 12:46:01 1 6.20 0.00 0.18 0.00 0.07 93.55 12:46:01 2 14.48 0.00 0.22 0.02 0.03 85.26 12:46:01 3 0.00 0.00 0.10 2.44 0.02 97.45 12:46:01 4 3.13 0.00 0.15 0.25 0.02 96.45 12:46:01 5 14.87 0.00 0.60 0.00 0.03 84.49 12:46:01 6 0.13 0.00 0.05 0.00 0.00 99.82 12:46:01 7 52.00 0.00 0.43 0.35 0.07 47.15 12:47:01 all 12.51 0.00 0.12 0.11 0.03 87.23 12:47:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 1 2.29 0.00 0.08 0.00 0.02 97.61 12:47:01 2 17.04 0.00 0.08 0.00 0.02 82.86 12:47:01 3 0.00 0.00 0.02 0.28 0.00 99.70 12:47:01 4 0.27 0.00 0.05 0.62 0.02 99.05 12:47:01 5 56.71 0.00 0.52 0.00 0.07 42.71 12:47:01 6 19.04 0.00 0.12 0.00 0.02 80.82 12:47:01 7 4.84 0.00 0.12 0.00 0.07 94.98 12:48:01 all 12.36 0.00 0.26 0.11 0.04 87.23 12:48:01 0 0.07 0.00 0.03 0.00 0.00 99.90 12:48:01 1 5.59 0.00 0.22 0.00 0.07 94.13 12:48:01 2 2.18 0.00 0.10 0.00 0.02 97.70 12:48:01 3 20.49 0.00 0.45 0.23 0.05 78.77 12:48:01 4 16.84 0.00 0.43 0.48 0.03 82.21 12:48:01 5 34.52 0.00 0.23 0.20 0.07 64.98 12:48:01 6 15.03 0.00 0.38 0.00 0.02 84.57 12:48:01 7 4.15 0.00 0.23 0.00 0.07 95.55 12:49:01 all 11.93 0.00 0.28 0.25 0.04 87.50 12:49:01 0 32.21 0.00 0.48 0.17 0.03 67.11 12:49:01 1 5.76 0.00 0.37 0.05 0.10 93.72 12:49:01 2 37.73 0.00 0.44 0.35 0.07 61.42 12:49:01 3 4.39 0.00 0.28 0.00 0.00 95.33 12:49:01 4 0.65 0.00 0.05 1.40 0.02 97.88 12:49:01 5 0.47 0.00 0.07 0.00 0.02 99.45 12:49:01 6 13.24 0.00 0.38 0.07 0.03 86.28 12:49:01 7 1.49 0.00 0.20 0.00 0.03 98.28 12:50:01 all 11.91 0.00 0.32 0.21 0.03 87.53 12:50:01 0 0.75 0.00 0.07 0.00 0.02 99.17 12:50:01 1 24.93 0.00 0.65 0.37 0.08 73.96 12:50:01 2 28.50 0.00 0.61 0.35 0.05 70.48 12:50:01 3 12.93 0.00 0.35 0.02 0.02 86.69 12:50:01 4 0.68 0.00 0.08 0.92 0.00 98.32 12:50:01 5 2.95 0.00 0.15 0.00 0.00 96.90 12:50:01 6 19.16 0.00 0.34 0.00 0.03 80.47 12:50:01 7 5.66 0.00 0.32 0.00 0.05 93.97 12:51:01 all 11.05 0.00 1.08 1.52 0.05 86.31 12:51:01 0 4.48 0.00 0.52 1.25 0.03 93.72 12:51:01 1 5.05 0.00 0.38 0.03 0.02 94.51 12:51:01 2 0.62 0.00 0.45 0.05 0.12 98.76 12:51:01 3 64.48 0.00 4.88 1.24 0.08 29.32 12:51:01 4 0.47 0.00 0.78 9.50 0.03 89.22 12:51:01 5 1.28 0.00 0.47 0.00 0.03 98.22 12:51:01 6 3.87 0.00 0.52 0.03 0.02 95.57 12:51:01 7 8.29 0.00 0.59 0.05 0.07 91.01 12:52:01 all 11.58 0.00 0.95 3.09 0.11 84.27 12:52:01 0 1.34 0.00 0.95 0.00 0.10 97.61 12:52:01 1 35.59 0.00 0.96 0.02 0.10 63.33 12:52:01 2 48.87 0.00 1.48 22.24 0.10 27.30 12:52:01 3 1.57 0.00 0.87 1.02 0.15 96.38 12:52:01 4 1.20 0.00 0.92 1.50 0.10 96.27 12:52:01 5 1.14 0.00 0.79 0.00 0.10 97.98 12:52:01 6 1.36 0.00 0.79 0.02 0.10 97.74 12:52:01 7 1.85 0.00 0.87 0.00 0.10 97.18 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.25 0.00 1.13 0.05 0.12 86.46 12:53:01 0 2.66 0.00 1.17 0.00 0.10 96.07 12:53:01 1 2.84 0.00 1.18 0.00 0.12 95.86 12:53:01 2 8.99 0.00 1.14 0.00 0.12 89.76 12:53:01 3 3.33 0.00 1.17 0.40 0.12 94.98 12:53:01 4 1.41 0.00 1.10 0.00 0.10 97.39 12:53:01 5 68.32 0.00 1.38 0.00 0.17 30.13 12:53:01 6 9.02 0.00 0.84 0.00 0.10 90.05 12:53:01 7 2.31 0.00 1.04 0.00 0.10 96.55 12:54:01 all 11.80 0.00 0.77 0.01 0.09 87.34 12:54:01 0 21.93 0.00 0.85 0.00 0.10 77.11 12:54:01 1 1.77 0.00 0.69 0.00 0.07 97.48 12:54:01 2 2.06 0.00 0.82 0.03 0.07 97.02 12:54:01 3 1.24 0.00 0.59 0.03 0.08 98.06 12:54:01 4 3.69 0.00 0.89 0.00 0.12 95.30 12:54:01 5 42.54 0.00 0.94 0.00 0.12 56.40 12:54:01 6 20.70 0.00 0.89 0.00 0.08 78.33 12:54:01 7 0.65 0.00 0.48 0.00 0.07 98.80 12:55:01 all 15.28 0.00 0.99 0.54 0.05 83.14 12:55:01 0 18.22 0.00 0.80 0.65 0.05 80.27 12:55:01 1 11.46 0.00 0.68 0.05 0.05 87.76 12:55:01 2 33.34 0.00 1.59 0.18 0.08 64.80 12:55:01 3 16.52 0.00 1.15 0.99 0.05 81.29 12:55:01 4 14.61 0.00 1.57 0.25 0.05 83.51 12:55:01 5 9.87 0.00 0.52 0.08 0.05 89.48 12:55:01 6 9.43 0.00 0.87 1.84 0.05 87.81 12:55:01 7 8.78 0.00 0.69 0.27 0.03 90.23 Average: all 11.80 0.00 0.62 1.68 0.05 85.84 Average: 0 14.51 0.00 0.63 0.66 0.05 84.16 Average: 1 9.93 0.00 0.54 0.17 0.06 89.31 Average: 2 15.50 0.00 0.64 1.83 0.05 81.98 Average: 3 10.77 0.00 0.84 3.42 0.05 84.91 Average: 4 6.63 0.00 0.59 1.83 0.05 90.90 Average: 5 18.52 0.00 0.55 0.20 0.06 80.69 Average: 6 10.84 0.00 0.49 1.06 0.04 87.56 Average: 7 7.73 0.00 0.71 4.29 0.06 87.21