---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9101 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: 2799.998 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 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 14G 142G 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 903 25134 0 6129 30808 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 mq state UP group default qlen 1000 link/ether fa:16:3e:60:6f:9e brd ff:ff:ff:ff:ff:ff inet 10.30.106.183/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85606sec preferred_lft 85606sec inet6 fe80::f816:3eff:fe60:6f9e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:77:0c:9e:1c 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-9101) 02/27/24 _x86_64_ (8 CPU) 10:26:46 LINUX RESTART (8 CPU) 10:27:01 tps rtps wtps bread/s bwrtn/s 10:28:02 304.98 73.02 231.96 5246.86 72738.54 10:29:01 105.59 14.51 91.09 1010.68 47018.06 10:30:01 193.97 52.01 141.96 3807.37 51267.46 10:31:01 90.90 13.91 76.99 2442.39 53582.80 10:32:01 197.60 5.83 191.77 852.52 58320.81 10:33:01 217.40 0.15 217.25 16.80 50476.12 10:34:01 44.78 0.00 44.78 0.00 6443.06 10:35:02 38.76 0.03 38.73 5.20 5721.98 10:36:01 8.15 0.00 8.15 0.00 313.30 10:37:01 9.10 0.00 9.10 0.00 313.28 10:38:01 14.10 0.00 14.10 0.00 416.46 10:39:01 13.61 0.67 12.95 51.86 396.07 Average: 103.37 13.36 90.01 1121.18 28931.96 10:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:28:02 30346984 31677160 2592236 7.87 47064 1607516 1453128 4.28 862556 1467984 36336 10:29:01 30040472 31659672 2898748 8.80 71656 1857316 1432404 4.21 912700 1691008 132752 10:30:01 28812652 31006308 4126568 12.53 85800 2401364 1914276 5.63 1732688 2067348 71648 10:31:01 28734200 31638004 4205020 12.77 101280 3076084 1453844 4.28 1223408 2614400 139432 10:32:01 26377144 30883952 6562076 19.92 127084 4565540 4711472 13.86 2089336 3980136 182476 10:33:01 23895128 29730160 9044092 27.46 167632 5740652 8831988 25.99 3415424 5019192 3404 10:34:01 21771912 27896448 11167308 33.90 172632 6027044 9815276 28.88 5309908 5228324 1064 10:35:02 21552548 27813764 11386672 34.57 178416 6143468 10332776 30.40 5403292 5333160 428 10:36:01 21564420 27824684 11374800 34.53 178912 6143584 10304032 30.32 5396132 5331364 292 10:37:01 21560496 27821484 11378724 34.54 179416 6143712 10309384 30.33 5399512 5331200 272 10:38:01 21555996 27817832 11383224 34.56 179992 6143800 10296380 30.29 5402920 5331308 232 10:39:01 21578304 27848516 11360916 34.49 180532 6147372 10366692 30.50 5375972 5335288 2204 Average: 24815855 29468165 8123365 24.66 139201 4666454 6768471 19.91 3543654 4060893 47545 10:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:28:02 ens3 356.92 234.73 896.89 57.65 0.00 0.00 0.00 0.00 10:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:02 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 10:29:01 ens3 59.92 42.94 905.45 22.23 0.00 0.00 0.00 0.00 10:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 10:30:01 ens3 499.05 406.20 5404.08 67.61 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 10:31:01 ens3 99.57 76.64 1345.55 15.50 0.00 0.00 0.00 0.00 10:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 10:32:01 vethd799897 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 br-f55eafe6fbe8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 br-f0e2d5dceba9 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:32:01 ens3 586.60 300.70 13807.37 24.99 0.00 0.00 0.00 0.00 10:33:01 vethd799897 5.70 8.15 0.99 1.51 0.00 0.00 0.00 0.00 10:33:01 br-f55eafe6fbe8 0.07 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:33:01 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 410.65 171.24 9521.99 13.04 0.00 0.00 0.00 0.00 10:34:01 vethd799897 0.17 0.33 0.01 0.02 0.00 0.00 0.00 0.00 10:34:01 br-f55eafe6fbe8 0.10 0.13 0.02 0.01 0.00 0.00 0.00 0.00 10:34:01 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 2.72 0.55 0.64 0.66 0.00 0.00 0.00 0.00 10:35:02 vethd799897 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 10:35:02 br-f55eafe6fbe8 1.75 7.55 0.33 4.80 0.00 0.00 0.00 0.00 10:35:02 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:02 ens3 45.76 32.31 672.01 7.49 0.00 0.00 0.00 0.00 10:36:01 vethd799897 0.17 0.34 0.01 0.02 0.00 0.00 0.00 0.00 10:36:01 br-f55eafe6fbe8 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:36:01 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 34.94 24.54 10.16 10.65 0.00 0.00 0.00 0.00 10:37:01 vethd799897 0.17 0.35 0.01 0.02 0.00 0.00 0.00 0.00 10:37:01 br-f55eafe6fbe8 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:37:01 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 31.58 21.18 13.93 11.67 0.00 0.00 0.00 0.00 10:38:01 vethd799897 0.17 0.35 0.01 0.03 0.00 0.00 0.00 0.00 10:38:01 br-f55eafe6fbe8 0.12 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:38:01 br-f0e2d5dceba9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 46.24 29.51 17.46 13.78 0.00 0.00 0.00 0.00 10:39:01 vethd799897 0.33 0.53 0.04 0.05 0.00 0.00 0.00 0.00 10:39:01 br-f55eafe6fbe8 2.67 8.25 3.87 4.80 0.00 0.00 0.00 0.00 10:39:01 br-f0e2d5dceba9 1.47 1.40 0.55 3.72 0.00 0.00 0.00 0.00 10:39:01 ens3 33.49 22.90 8.40 7.15 0.00 0.00 0.00 0.00 Average: vethd799897 0.57 0.88 0.09 0.14 0.00 0.00 0.00 0.00 Average: br-f55eafe6fbe8 0.41 1.37 0.35 0.81 0.00 0.00 0.00 0.00 Average: br-f0e2d5dceba9 0.12 0.12 0.05 0.31 0.00 0.00 0.00 0.00 Average: ens3 184.33 113.84 2723.29 21.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9101) 02/27/24 _x86_64_ (8 CPU) 10:26:46 LINUX RESTART (8 CPU) 10:27:01 CPU %user %nice %system %iowait %steal %idle 10:28:02 all 5.88 0.00 1.05 9.53 0.04 83.51 10:28:02 0 3.79 0.00 2.07 3.20 0.03 90.91 10:28:02 1 9.32 0.00 0.85 17.67 0.03 72.12 10:28:02 2 2.96 0.00 0.80 1.17 0.02 95.05 10:28:02 3 12.47 0.00 1.11 46.62 0.05 39.75 10:28:02 4 5.56 0.00 0.77 0.94 0.03 92.70 10:28:02 5 2.47 0.00 0.74 2.86 0.03 93.90 10:28:02 6 3.88 0.00 1.57 3.31 0.05 91.19 10:28:02 7 6.57 0.00 0.50 0.67 0.03 92.23 10:29:01 all 8.98 0.00 0.62 4.93 0.03 85.44 10:29:01 0 1.83 0.00 0.31 1.58 0.00 96.29 10:29:01 1 12.31 0.00 0.83 0.59 0.02 86.25 10:29:01 2 6.81 0.00 0.61 2.03 0.02 90.54 10:29:01 3 19.22 0.00 1.26 28.29 0.05 51.17 10:29:01 4 16.21 0.00 1.00 0.80 0.03 81.96 10:29:01 5 0.88 0.00 0.22 4.90 0.02 93.98 10:29:01 6 7.04 0.00 0.31 1.06 0.07 91.53 10:29:01 7 7.57 0.00 0.42 0.25 0.02 91.73 10:30:01 all 20.53 0.00 1.23 8.70 0.06 69.49 10:30:01 0 22.14 0.00 1.03 5.17 0.07 71.60 10:30:01 1 18.91 0.00 0.85 5.88 0.05 74.30 10:30:01 2 25.76 0.00 0.69 0.43 0.05 73.07 10:30:01 3 17.92 0.00 1.87 26.71 0.07 53.43 10:30:01 4 13.20 0.00 0.94 5.04 0.07 80.75 10:30:01 5 25.76 0.00 1.32 11.88 0.10 60.94 10:30:01 6 23.51 0.00 1.84 12.85 0.07 61.73 10:30:01 7 16.94 0.00 1.29 1.62 0.07 80.08 10:31:01 all 8.47 0.00 1.10 8.00 0.04 82.40 10:31:01 0 18.36 0.00 1.34 10.48 0.05 69.78 10:31:01 1 22.46 0.00 2.15 1.53 0.03 73.82 10:31:01 2 4.63 0.00 1.07 5.57 0.07 88.66 10:31:01 3 5.08 0.00 1.04 0.35 0.03 93.50 10:31:01 4 4.05 0.00 0.73 0.13 0.02 95.07 10:31:01 5 3.98 0.00 1.07 2.64 0.02 92.29 10:31:01 6 5.36 0.00 0.75 43.29 0.05 50.55 10:31:01 7 3.94 0.00 0.63 0.05 0.02 95.36 10:32:01 all 15.08 0.00 3.93 8.52 0.07 72.40 10:32:01 0 14.37 0.00 4.07 2.82 0.05 78.69 10:32:01 1 16.14 0.00 3.82 31.78 0.08 48.18 10:32:01 2 11.56 0.00 3.86 6.02 0.07 78.48 10:32:01 3 17.45 0.00 4.53 2.06 0.05 75.92 10:32:01 4 14.65 0.00 3.67 5.07 0.10 76.51 10:32:01 5 18.45 0.00 4.39 2.36 0.07 74.73 10:32:01 6 14.86 0.00 3.73 9.63 0.07 71.72 10:32:01 7 13.20 0.00 3.39 8.49 0.07 74.86 10:33:01 all 27.90 0.00 4.53 4.49 0.10 62.98 10:33:01 0 28.40 0.00 3.67 1.30 0.10 66.52 10:33:01 1 22.91 0.00 5.63 1.75 0.08 69.62 10:33:01 2 31.89 0.00 4.39 0.67 0.12 62.93 10:33:01 3 29.09 0.00 3.85 0.52 0.12 66.42 10:33:01 4 22.40 0.00 4.04 2.08 0.10 71.38 10:33:01 5 35.94 0.00 4.54 2.57 0.10 56.85 10:33:01 6 27.14 0.00 4.23 13.69 0.10 54.84 10:33:01 7 25.41 0.00 5.89 13.33 0.10 55.26 10:34:01 all 27.60 0.00 1.21 0.77 0.11 70.31 10:34:01 0 29.49 0.00 1.22 0.12 0.10 69.07 10:34:01 1 29.52 0.00 1.47 0.84 0.10 68.07 10:34:01 2 24.27 0.00 1.38 0.18 0.12 74.05 10:34:01 3 26.32 0.00 1.16 0.03 0.12 72.37 10:34:01 4 24.69 0.00 0.89 0.59 0.12 73.71 10:34:01 5 36.23 0.00 1.06 0.69 0.10 61.93 10:34:01 6 23.09 0.00 1.20 3.45 0.12 72.14 10:34:01 7 27.17 0.00 1.29 0.29 0.10 71.15 10:35:02 all 4.41 0.00 1.36 0.71 0.09 93.42 10:35:02 0 6.04 0.00 1.56 0.03 0.10 92.27 10:35:02 1 4.94 0.00 1.49 0.37 0.10 93.11 10:35:02 2 3.49 0.00 1.38 0.27 0.10 94.77 10:35:02 3 4.66 0.00 1.34 0.03 0.08 93.89 10:35:02 4 3.41 0.00 1.30 3.19 0.12 91.97 10:35:02 5 4.25 0.00 1.41 0.22 0.08 94.04 10:35:02 6 4.10 0.00 1.19 1.56 0.08 93.05 10:35:02 7 4.38 0.00 1.23 0.03 0.08 94.28 10:36:01 all 2.55 0.00 0.90 0.23 0.09 96.23 10:36:01 0 2.83 0.00 1.12 0.09 0.10 95.86 10:36:01 1 3.71 0.00 0.82 0.02 0.09 95.37 10:36:01 2 1.86 0.00 1.01 1.40 0.10 95.64 10:36:01 3 2.07 0.00 0.68 0.07 0.07 97.12 10:36:01 4 4.06 0.00 0.88 0.08 0.08 94.90 10:36:01 5 1.98 0.00 1.06 0.00 0.07 96.90 10:36:01 6 2.45 0.00 0.82 0.09 0.12 96.53 10:36:01 7 1.42 0.00 0.77 0.07 0.09 97.66 10:37:01 all 1.94 0.00 0.85 0.62 0.09 96.50 10:37:01 0 2.93 0.00 1.01 0.03 0.10 95.93 10:37:01 1 2.24 0.00 0.83 0.05 0.08 96.79 10:37:01 2 1.61 0.00 0.87 0.45 0.08 96.97 10:37:01 3 1.21 0.00 0.70 0.17 0.10 97.82 10:37:01 4 2.05 0.00 0.75 0.12 0.08 97.00 10:37:01 5 1.61 0.00 0.84 0.08 0.10 97.37 10:37:01 6 2.53 0.00 0.91 3.92 0.08 92.55 10:37:01 7 1.34 0.00 0.86 0.13 0.12 97.55 10:38:01 all 1.46 0.00 0.82 0.43 0.13 97.16 10:38:01 0 2.28 0.00 0.97 0.20 0.12 96.43 10:38:01 1 1.36 0.00 0.77 0.03 0.12 97.72 10:38:01 2 1.46 0.00 0.77 0.02 0.13 97.62 10:38:01 3 1.38 0.00 0.77 0.02 0.17 97.66 10:38:01 4 1.29 0.00 0.81 0.02 0.15 97.73 10:38:01 5 1.30 0.00 0.84 0.02 0.12 97.73 10:38:01 6 1.36 0.00 0.84 3.14 0.10 94.56 10:38:01 7 1.22 0.00 0.89 0.02 0.13 97.74 10:38:01 CPU %user %nice %system %iowait %steal %idle 10:39:01 all 3.61 0.00 1.04 0.29 0.11 94.95 10:39:01 0 4.85 0.00 1.19 0.07 0.13 93.76 10:39:01 1 3.09 0.00 0.97 0.27 0.10 95.57 10:39:01 2 3.44 0.00 1.01 0.17 0.12 95.27 10:39:01 3 2.96 0.00 1.00 0.18 0.10 95.75 10:39:01 4 4.40 0.00 1.13 0.07 0.10 94.31 10:39:01 5 3.69 0.00 1.02 0.74 0.10 94.45 10:39:01 6 3.12 0.00 1.01 0.72 0.12 95.04 10:39:01 7 3.41 0.00 0.87 0.08 0.10 95.54 Average: all 10.70 0.00 1.55 3.94 0.08 83.73 Average: 0 11.46 0.00 1.63 2.10 0.08 84.74 Average: 1 12.24 0.00 1.71 5.06 0.07 80.92 Average: 2 9.99 0.00 1.49 1.53 0.08 86.91 Average: 3 11.64 0.00 1.61 8.75 0.08 77.91 Average: 4 9.64 0.00 1.41 1.51 0.08 87.36 Average: 5 11.38 0.00 1.54 2.41 0.08 84.59 Average: 6 9.88 0.00 1.53 8.08 0.09 80.42 Average: 7 9.38 0.00 1.50 2.08 0.08 86.96