---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-9079 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: 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 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 21G 135G 14% / 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 912 17102 0 14152 30802 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:68:64:8f brd ff:ff:ff:ff:ff:ff inet 10.30.107.189/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85585sec preferred_lft 85585sec inet6 fe80::f816:3eff:fe68:648f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:d7:4c:0c 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:dfff:fed7:4c0c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9079) 02/27/24 _x86_64_ (8 CPU) 09:57:34 LINUX RESTART (8 CPU) 09:58:02 tps rtps wtps bread/s bwrtn/s 09:59:01 349.36 72.45 276.92 4691.54 24494.02 10:00:01 182.95 21.66 161.29 1541.08 35127.61 10:01:01 265.83 3.17 262.66 428.39 72973.28 10:02:01 735.18 0.00 735.18 0.00 62840.86 10:03:01 320.38 0.07 320.31 1.33 118076.99 10:04:01 366.59 0.02 366.57 0.40 154493.72 10:05:01 321.98 1.28 320.70 39.06 75816.16 10:06:01 203.66 0.15 203.51 5.99 78145.26 10:07:01 105.75 6.62 99.13 54.52 25257.92 10:08:01 371.94 0.00 371.94 0.00 102757.35 10:09:01 322.06 0.40 321.66 24.25 83396.57 10:10:01 172.17 4.90 167.27 556.44 24978.64 10:11:01 63.94 1.07 62.87 42.79 8827.20 Average: 290.82 8.51 282.30 562.73 66763.63 09:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 30092276 31666200 2846944 8.64 67196 1818704 1400656 4.12 903668 1653452 152552 10:00:01 28635688 30857684 4303532 13.07 90236 2422348 2246960 6.61 1791344 2177448 278800 10:01:01 27497216 30737460 5442004 16.52 116276 3368192 2474396 7.28 2002784 3018044 27192 10:02:01 26260020 30731076 6679200 20.28 174836 4426388 2505156 7.37 2102600 4037792 16484 10:03:01 24846988 30758100 8092232 24.57 206576 5801680 2533148 7.45 2057008 5466680 59508 10:04:01 22325924 30725372 10613296 32.22 287860 8082540 2365140 6.96 3251664 6665248 2368 10:05:01 19546628 30552996 13392592 40.66 343976 10494144 2555208 7.52 4320624 8229900 1478720 10:06:01 19716852 30560268 13222368 40.14 383164 10296480 2390692 7.03 4451600 7932612 46432 10:07:01 17500820 30471924 15438400 46.87 405628 12198400 2587880 7.61 4608992 9774280 1893108 10:08:01 15297352 30539744 17641868 53.56 471120 14213916 2426328 7.14 4899736 11495092 1832148 10:09:01 17574164 31574524 15365056 46.65 475988 13100944 1656504 4.87 3554924 10703968 600312 10:10:01 16114440 30502312 16824780 51.08 478104 13429660 4021316 11.83 4759924 10910248 157312 10:11:01 17496180 31523720 15443040 46.88 479300 13117360 1567768 4.61 3721968 10605464 13596 Average: 21761888 30861645 11177332 33.93 306174 8674674 2363935 6.96 3263603 7128479 504502 09:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 lo 1.97 1.97 0.21 0.21 0.00 0.00 0.00 0.00 09:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 371.48 262.92 1582.38 74.04 0.00 0.00 0.00 0.00 10:00:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 10:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 473.60 392.93 3632.36 74.56 0.00 0.00 0.00 0.00 10:01:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 10:01:01 vethdbf0dc4 31.47 53.93 2.33 696.50 0.00 0.00 0.00 0.06 10:01:01 docker0 71.13 165.54 4.51 3052.71 0.00 0.00 0.00 0.00 10:01:01 ens3 316.31 175.31 5857.77 21.48 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 vethdbf0dc4 69.11 188.95 5.47 3524.26 0.00 0.00 0.00 0.29 10:02:01 docker0 69.11 188.92 4.53 3524.26 0.00 0.00 0.00 0.00 10:02:01 ens3 295.85 156.36 3547.05 27.84 0.00 0.00 0.00 0.00 10:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 ens3 103.78 57.66 3242.22 7.22 0.00 0.00 0.00 0.00 10:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:04:01 ens3 119.38 71.54 3228.87 12.42 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 62.29 54.07 492.01 9.27 0.00 0.00 0.00 0.00 10:06:01 lo 1.06 1.06 0.09 0.09 0.00 0.00 0.00 0.00 10:06:01 docker0 62.20 122.66 8.39 1781.24 0.00 0.00 0.00 0.00 10:06:01 ens3 166.23 98.94 2106.41 18.03 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 veth7552a62 141.19 247.16 10.28 5629.55 0.00 0.00 0.00 0.46 10:07:01 docker0 141.19 247.08 8.35 5629.55 0.00 0.00 0.00 0.00 10:07:01 ens3 263.64 154.14 5633.47 14.37 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.35 0.33 0.04 0.60 0.00 0.00 0.00 0.00 10:08:01 ens3 1.88 1.40 1.09 0.88 0.00 0.00 0.00 0.00 10:09:01 lo 2.27 2.27 0.25 0.25 0.00 0.00 0.00 0.00 10:09:01 br-bf74c562171a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 docker0 14.91 45.38 0.88 523.54 0.00 0.00 0.00 0.00 10:09:01 ens3 198.13 105.90 2831.68 30.58 0.00 0.00 0.00 0.00 10:10:01 lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 10:10:01 br-bf74c562171a 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 10:10:01 vethea07b1a 32.81 32.44 58.94 2.93 0.00 0.00 0.00 0.00 10:10:01 veth350b024 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 10:11:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 10:11:01 docker0 359.04 770.57 26.72 14516.47 0.00 0.00 0.00 0.00 10:11:01 ens3 2430.23 1580.89 32294.31 311.11 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 27.65 59.34 2.06 1117.84 0.00 0.00 0.00 0.00 Average: ens3 186.30 121.01 2481.61 23.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-9079) 02/27/24 _x86_64_ (8 CPU) 09:57:34 LINUX RESTART (8 CPU) 09:58:02 CPU %user %nice %system %iowait %steal %idle 09:59:01 all 11.62 0.00 1.20 2.89 0.03 84.25 09:59:01 0 23.51 0.00 1.33 0.76 0.05 74.35 09:59:01 1 17.40 0.00 1.39 1.07 0.05 80.09 09:59:01 2 3.53 0.00 0.63 12.57 0.03 83.23 09:59:01 3 5.19 0.00 0.80 0.41 0.02 93.59 09:59:01 4 3.75 0.00 1.04 1.81 0.03 93.37 09:59:01 5 4.24 0.00 0.78 0.61 0.02 94.35 09:59:01 6 2.82 0.00 1.26 3.45 0.02 92.46 09:59:01 7 32.55 0.00 2.38 2.47 0.07 62.53 10:00:01 all 18.85 0.00 1.22 1.91 0.06 77.95 10:00:01 0 18.97 0.00 1.55 0.43 0.07 78.97 10:00:01 1 21.56 0.00 1.45 1.14 0.07 75.79 10:00:01 2 17.78 0.00 1.02 7.24 0.05 73.91 10:00:01 3 16.01 0.00 1.05 0.42 0.05 82.47 10:00:01 4 19.19 0.00 1.44 0.43 0.07 78.88 10:00:01 5 13.00 0.00 0.94 0.33 0.05 85.68 10:00:01 6 18.43 0.00 1.30 4.51 0.07 75.69 10:00:01 7 25.87 0.00 1.02 0.80 0.07 72.24 10:01:01 all 6.48 0.00 2.48 6.20 0.04 84.80 10:01:01 0 6.59 0.00 2.93 0.02 0.05 90.41 10:01:01 1 6.88 0.00 2.75 7.07 0.03 83.27 10:01:01 2 6.17 0.00 2.15 1.24 0.05 90.39 10:01:01 3 6.66 0.00 1.90 5.71 0.03 85.70 10:01:01 4 4.97 0.00 2.56 24.79 0.05 67.63 10:01:01 5 6.00 0.00 2.16 4.87 0.03 86.95 10:01:01 6 10.07 0.00 2.60 1.64 0.03 85.66 10:01:01 7 4.48 0.00 2.78 4.31 0.03 88.41 10:02:01 all 6.34 0.00 3.13 4.61 0.08 85.84 10:02:01 0 6.88 0.00 2.34 0.17 0.10 90.52 10:02:01 1 12.31 0.00 4.61 1.27 0.08 81.73 10:02:01 2 4.03 0.00 2.36 0.59 0.07 92.96 10:02:01 3 10.82 0.00 3.03 4.82 0.08 81.26 10:02:01 4 2.58 0.00 5.89 21.26 0.08 70.18 10:02:01 5 3.32 0.00 2.21 7.09 0.07 87.32 10:02:01 6 5.39 0.00 1.77 0.77 0.07 92.00 10:02:01 7 5.38 0.00 2.87 1.07 0.05 90.63 10:03:01 all 5.67 0.00 3.16 7.31 0.04 83.82 10:03:01 0 5.67 0.00 2.60 0.15 0.05 91.53 10:03:01 1 4.83 0.00 2.16 0.03 0.02 92.95 10:03:01 2 6.83 0.00 6.29 16.73 0.05 70.10 10:03:01 3 7.37 0.00 3.55 12.27 0.07 76.75 10:03:01 4 4.90 0.00 2.81 8.05 0.03 84.20 10:03:01 5 4.64 0.00 2.45 17.19 0.05 75.66 10:03:01 6 4.51 0.00 3.10 4.08 0.03 88.28 10:03:01 7 6.63 0.00 2.32 0.02 0.03 91.00 10:04:01 all 9.97 0.00 4.90 3.63 0.06 81.44 10:04:01 0 10.44 0.00 3.91 0.15 0.07 85.43 10:04:01 1 6.97 0.00 3.80 0.02 0.05 89.16 10:04:01 2 10.10 0.00 5.28 7.29 0.08 77.25 10:04:01 3 6.16 0.00 4.42 0.94 0.05 88.42 10:04:01 4 9.48 0.00 3.21 0.44 0.05 86.82 10:04:01 5 14.75 0.00 5.95 3.29 0.05 75.96 10:04:01 6 10.04 0.00 4.99 11.25 0.07 73.65 10:04:01 7 11.81 0.00 7.64 5.67 0.08 74.79 10:05:01 all 6.82 0.00 3.33 7.16 0.05 82.64 10:05:01 0 3.34 0.00 3.03 0.10 0.05 93.48 10:05:01 1 6.73 0.00 3.90 14.31 0.05 75.01 10:05:01 2 7.93 0.00 3.75 19.61 0.05 68.66 10:05:01 3 6.18 0.00 3.39 0.76 0.03 89.64 10:05:01 4 8.68 0.00 3.56 8.77 0.07 78.92 10:05:01 5 7.77 0.00 2.79 7.48 0.07 81.89 10:05:01 6 5.99 0.00 3.84 1.72 0.07 88.39 10:05:01 7 7.94 0.00 2.37 4.69 0.03 84.96 10:06:01 all 7.10 0.00 2.63 6.86 0.05 83.36 10:06:01 0 5.56 0.00 2.72 16.49 0.03 75.19 10:06:01 1 10.65 0.00 2.21 1.45 0.05 85.64 10:06:01 2 4.06 0.00 2.55 21.87 0.03 71.49 10:06:01 3 8.06 0.00 2.93 2.98 0.03 86.00 10:06:01 4 6.11 0.00 2.56 6.43 0.05 84.84 10:06:01 5 6.72 0.00 2.86 3.73 0.05 86.64 10:06:01 6 7.15 0.00 2.45 1.44 0.05 88.91 10:06:01 7 8.43 0.00 2.78 0.52 0.05 88.22 10:07:01 all 6.06 0.00 1.92 2.01 0.04 89.97 10:07:01 0 3.72 0.00 2.30 2.87 0.03 91.07 10:07:01 1 2.16 0.00 2.05 1.14 0.03 94.62 10:07:01 2 4.63 0.00 1.49 0.40 0.03 93.44 10:07:01 3 10.41 0.00 2.41 0.95 0.03 86.20 10:07:01 4 14.18 0.00 2.30 8.78 0.05 74.69 10:07:01 5 2.04 0.00 1.48 0.57 0.05 95.86 10:07:01 6 1.00 0.00 1.57 0.43 0.03 96.96 10:07:01 7 10.35 0.00 1.83 0.99 0.05 86.79 10:08:01 all 10.90 0.00 4.10 5.54 0.06 79.40 10:08:01 0 16.62 0.00 4.40 1.35 0.05 77.58 10:08:01 1 8.01 0.00 5.36 26.66 0.07 59.90 10:08:01 2 8.13 0.00 3.74 0.96 0.05 87.12 10:08:01 3 28.83 0.00 6.92 0.39 0.10 63.76 10:08:01 4 6.55 0.00 3.20 3.97 0.08 86.20 10:08:01 5 8.53 0.00 3.62 0.34 0.03 87.47 10:08:01 6 5.04 0.00 1.78 0.00 0.02 93.17 10:08:01 7 5.60 0.00 3.80 10.80 0.07 79.73 10:09:01 all 8.51 0.00 2.45 2.92 0.04 86.09 10:09:01 0 29.59 0.00 3.58 0.25 0.08 66.50 10:09:01 1 2.79 0.00 1.78 5.57 0.05 89.82 10:09:01 2 13.00 0.00 2.57 0.02 0.05 84.36 10:09:01 3 5.35 0.00 2.30 0.05 0.02 92.29 10:09:01 4 8.62 0.00 1.83 1.04 0.02 88.50 10:09:01 5 3.03 0.00 2.81 0.10 0.03 94.03 10:09:01 6 2.69 0.00 1.20 0.03 0.02 96.05 10:09:01 7 2.87 0.00 3.56 16.42 0.05 77.10 10:09:01 CPU %user %nice %system %iowait %steal %idle 10:10:01 all 22.84 0.00 3.14 0.85 0.07 73.10 10:10:01 0 21.36 0.00 2.99 0.68 0.05 74.92 10:10:01 1 33.37 0.00 4.40 0.47 0.08 61.68 10:10:01 2 20.37 0.00 2.61 0.67 0.07 76.28 10:10:01 3 24.76 0.00 2.69 0.39 0.08 72.08 10:10:01 4 22.52 0.00 3.31 0.35 0.08 73.73 10:10:01 5 25.90 0.00 3.94 0.87 0.08 69.20 10:10:01 6 17.71 0.00 2.21 0.43 0.07 79.58 10:10:01 7 16.74 0.00 2.94 2.91 0.05 77.37 10:11:01 all 7.89 0.00 0.64 0.84 0.03 90.60 10:11:01 0 1.39 0.00 0.27 0.50 0.02 97.83 10:11:01 1 14.71 0.00 0.68 1.82 0.03 82.75 10:11:01 2 9.14 0.00 0.63 0.55 0.03 89.64 10:11:01 3 10.81 0.00 0.82 0.17 0.03 88.17 10:11:01 4 22.03 0.00 1.14 1.07 0.05 75.71 10:11:01 5 0.60 0.00 0.30 0.00 0.03 99.07 10:11:01 6 3.47 0.00 0.83 2.63 0.03 93.04 10:11:01 7 1.03 0.00 0.43 0.02 0.05 98.46 Average: all 9.92 0.00 2.64 4.05 0.05 83.33 Average: 0 11.81 0.00 2.61 1.85 0.05 83.68 Average: 1 11.42 0.00 2.81 4.74 0.05 80.98 Average: 2 8.91 0.00 2.69 6.88 0.05 81.46 Average: 3 11.27 0.00 2.78 2.33 0.05 83.57 Average: 4 10.28 0.00 2.68 6.71 0.06 80.27 Average: 5 7.73 0.00 2.48 3.57 0.05 86.17 Average: 6 7.26 0.00 2.22 2.48 0.04 88.00 Average: 7 10.73 0.00 2.82 3.88 0.05 82.51