---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-225 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 2.0G 0 2.0G 0% /dev tmpfs 395M 696K 394M 1% /run /dev/vda1 20G 11G 9.0G 54% / tmpfs 2.0G 0 2.0G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup /dev/vda15 105M 5.3M 100M 5% /boot/efi tmpfs 395M 0 395M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3943 479 2558 0 905 3223 Swap: 1023 10 1013 ---> 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:6a:ee:48 brd ff:ff:ff:ff:ff:ff inet 10.32.7.194/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85173sec preferred_lft 85173sec inet6 fe80::f816:3eff:fe6a:ee48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:16:15:83 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:b3ff:fe16:1583/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-225) 05/03/25 _x86_64_ (4 CPU) 06:53:45 LINUX RESTART (4 CPU) 06:54:01 tps rtps wtps bread/s bwrtn/s 06:55:02 175.04 69.21 105.83 5602.80 42190.72 06:56:01 105.95 42.16 63.79 2450.03 11460.16 06:57:01 64.35 19.02 45.33 1304.41 24581.04 06:58:01 196.10 26.60 169.51 2120.45 27699.38 06:59:01 430.19 6.05 424.15 179.17 15469.29 07:00:01 548.26 1.12 547.14 26.13 21087.02 07:01:01 492.37 0.20 492.17 1.60 19076.29 07:02:01 420.58 0.27 420.31 4.80 16415.53 07:03:01 134.01 7.67 126.35 180.50 4795.07 07:04:01 15.08 0.33 14.75 8.67 397.40 07:05:01 69.11 0.55 68.56 6.27 2267.49 07:06:01 2902.30 0.93 2901.37 19.33 18684.62 07:07:01 397.75 4.85 392.90 123.16 13996.00 07:08:01 482.11 9.56 472.54 258.31 16993.00 07:09:01 614.73 15.11 599.62 285.69 21474.02 07:10:01 584.95 1.53 583.42 58.92 21554.41 07:11:01 3314.17 45.76 3268.40 434.43 26500.02 07:12:02 477.25 87.19 390.07 4869.06 14038.33 07:13:03 609.90 49.14 560.76 1355.77 23725.39 07:14:01 266.92 159.18 107.74 3214.07 5909.74 Average: 616.18 27.11 589.07 1120.75 17446.15 06:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:02 1578624 3272344 2460028 60.91 52864 1794012 971888 19.10 628200 1647728 159536 06:56:01 795192 2863320 3243460 80.31 67828 2139692 1340576 26.35 1078256 1952848 172056 06:57:01 115360 2385664 3923292 97.14 76328 2328372 1690108 33.22 1633960 2063376 8320 06:58:01 117968 1560972 3920684 97.08 89760 1589872 3254216 63.97 2371900 1337720 17960 06:59:01 113556 1253712 3925096 97.19 125372 1237928 3617340 71.11 2590212 1075520 12724 07:00:01 111236 1240416 3927416 97.25 147844 1140336 3626284 71.28 2567464 1025612 14636 07:01:01 127628 1228760 3911024 96.84 158712 1046416 3631428 71.38 2550952 967696 13140 07:02:01 157664 1222708 3880988 96.10 166344 961632 3638576 71.52 2526716 918572 13016 07:03:01 129996 1179508 3908656 96.78 168712 934284 3743984 73.60 2564384 894504 756 07:04:01 112004 1170860 3926648 97.23 168716 943708 3757072 73.85 2577976 899580 4432 07:05:01 110740 1174976 3927912 97.26 169828 941160 3744224 73.60 2578040 895184 13472 07:06:01 245336 1123884 3793316 93.93 167724 865908 3854292 75.76 2571840 876164 14232 07:07:01 110208 787636 3928444 97.27 148152 662792 4233796 83.22 2814920 740612 14916 07:08:01 128228 616704 3910424 96.82 114608 504004 4664476 91.69 2828772 679300 18300 07:09:01 126076 607620 3912576 96.88 109784 455748 4664984 91.70 2793300 664384 13600 07:10:01 108432 565784 3930220 97.32 107976 416576 4804224 94.44 2785368 667476 21240 07:11:01 169024 542224 3869628 95.81 118284 339276 4863200 95.60 2770636 634988 35496 07:12:02 1176352 1830532 2862300 70.87 124516 571608 2903344 57.07 1635360 763456 97956 07:13:03 1289404 1939112 2749248 68.07 128568 561244 2392260 47.02 1654224 744368 41592 07:14:01 2648028 3304260 1390624 34.43 157424 662920 1009252 19.84 541612 680028 18652 Average: 473553 1493550 3565099 88.27 128467 1004874 3320276 65.27 2203205 1006456 35302 06:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:02 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 06:55:02 ens3 411.25 264.46 1499.93 69.17 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 lo 2.10 2.10 0.21 0.21 0.00 0.00 0.00 0.00 06:56:01 ens3 273.77 256.89 3028.67 38.51 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 06:57:01 ens3 492.19 446.29 7597.66 62.57 0.00 0.00 0.00 0.00 06:58:01 docker0 7.47 7.42 33.37 0.76 0.00 0.00 0.00 0.00 06:58:01 lo 14.66 14.66 34.22 34.22 0.00 0.00 0.00 0.00 06:58:01 ens3 312.98 206.77 2712.99 23.83 0.00 0.00 0.00 0.00 06:58:01 veth7a33645 7.28 7.28 33.46 0.75 0.00 0.00 0.00 0.00 06:59:01 docker0 81.64 72.32 291.90 9.22 0.00 0.00 0.00 0.00 06:59:01 lo 142.76 142.76 300.06 300.06 0.00 0.00 0.00 0.00 06:59:01 ens3 2.48 2.65 0.49 1.89 0.00 0.00 0.00 0.00 06:59:01 veth7a33645 81.47 72.17 293.00 9.21 0.00 0.00 0.00 0.02 07:00:01 docker0 95.62 77.24 209.82 26.84 0.00 0.00 0.00 0.00 07:00:01 lo 143.08 143.08 233.98 233.98 0.00 0.00 0.00 0.00 07:00:01 ens3 0.57 0.50 0.15 0.39 0.00 0.00 0.00 0.00 07:00:01 veth7a33645 95.45 77.09 211.12 26.83 0.00 0.00 0.00 0.02 07:01:01 docker0 117.33 99.62 343.67 39.37 0.00 0.00 0.00 0.00 07:01:01 lo 170.55 170.55 379.33 379.33 0.00 0.00 0.00 0.00 07:01:01 ens3 0.80 0.62 0.14 1.46 0.00 0.00 0.00 0.00 07:01:01 veth7a33645 117.15 99.43 345.27 39.36 0.00 0.00 0.00 0.03 07:02:01 docker0 154.27 137.94 554.21 63.05 0.00 0.00 0.00 0.00 07:02:01 lo 215.81 215.81 611.50 611.50 0.00 0.00 0.00 0.00 07:02:01 ens3 0.63 0.48 0.11 0.89 0.00 0.00 0.00 0.00 07:02:01 veth7a33645 154.11 137.78 556.31 63.04 0.00 0.00 0.00 0.05 07:03:01 docker0 70.65 67.01 309.96 27.11 0.00 0.00 0.00 0.00 07:03:01 lo 122.21 122.21 336.72 336.72 0.00 0.00 0.00 0.00 07:03:01 ens3 1.28 1.07 0.26 0.67 0.00 0.00 0.00 0.00 07:03:01 veth7a33645 70.49 66.86 310.92 27.10 0.00 0.00 0.00 0.03 07:04:01 docker0 83.15 82.00 387.39 45.06 0.00 0.00 0.00 0.00 07:04:01 lo 124.08 124.08 430.07 430.07 0.00 0.00 0.00 0.00 07:04:01 ens3 0.52 0.32 0.07 0.34 0.00 0.00 0.00 0.00 07:04:01 veth7a33645 82.97 81.82 388.51 45.05 0.00 0.00 0.00 0.03 07:05:01 docker0 65.84 62.31 285.01 26.76 0.00 0.00 0.00 0.00 07:05:01 lo 115.45 115.45 312.28 312.28 0.00 0.00 0.00 0.00 07:05:01 ens3 1.82 1.05 0.36 1.70 0.00 0.00 0.00 0.00 07:05:01 veth7a33645 65.67 62.14 285.90 26.75 0.00 0.00 0.00 0.02 07:06:01 docker0 83.25 72.45 240.11 23.22 0.00 0.00 0.00 0.00 07:06:01 lo 129.25 129.25 261.10 261.10 0.00 0.00 0.00 0.00 07:06:01 ens3 1.12 0.68 0.47 0.39 0.00 0.00 0.00 0.00 07:06:01 veth7a33645 83.09 72.29 241.24 23.21 0.00 0.00 0.00 0.02 07:07:01 docker0 84.47 73.66 248.45 24.04 0.00 0.00 0.00 0.00 07:07:01 lo 148.95 148.95 272.28 272.28 0.00 0.00 0.00 0.00 07:07:01 ens3 4.28 3.88 0.89 2.64 0.00 0.00 0.00 0.00 07:07:01 veth7a33645 84.29 73.49 249.60 24.03 0.00 0.00 0.00 0.02 07:08:01 docker0 110.56 100.12 255.13 31.39 0.00 0.00 0.00 0.00 07:08:01 lo 195.17 195.17 284.51 284.51 0.00 0.00 0.00 0.00 07:08:01 ens3 38.42 27.51 7.56 64.89 0.00 0.00 0.00 0.00 07:08:01 veth7a33645 110.40 99.95 256.63 31.38 0.00 0.00 0.00 0.02 07:09:01 docker0 69.89 54.29 37.77 7.74 0.00 0.00 0.00 0.00 07:09:01 lo 122.05 122.05 44.68 44.68 0.00 0.00 0.00 0.00 07:09:01 ens3 0.35 0.20 0.06 0.35 0.00 0.00 0.00 0.00 07:09:01 veth7a33645 69.72 54.12 38.72 7.73 0.00 0.00 0.00 0.00 07:10:01 docker0 74.70 59.82 75.03 8.17 0.00 0.00 0.00 0.00 07:10:01 lo 132.01 132.01 82.40 82.40 0.00 0.00 0.00 0.00 07:10:01 ens3 0.53 0.45 0.15 0.21 0.00 0.00 0.00 0.00 07:10:01 veth7a33645 74.54 59.66 76.04 8.16 0.00 0.00 0.00 0.01 07:11:01 docker0 51.99 42.68 62.99 5.07 0.00 0.00 0.00 0.00 07:11:01 lo 91.91 91.91 67.37 67.37 0.00 0.00 0.00 0.00 07:11:01 ens3 1.15 0.80 0.22 1.00 0.00 0.00 0.00 0.00 07:11:01 veth7a33645 51.81 42.50 63.69 5.06 0.00 0.00 0.00 0.01 07:12:02 docker0 45.19 36.88 22.75 4.02 0.00 0.00 0.00 0.00 07:12:02 lo 82.70 82.70 26.34 26.34 0.00 0.00 0.00 0.00 07:12:02 ens3 11.78 9.65 2.41 11.11 0.00 0.00 0.00 0.00 07:12:02 veth7a33645 45.03 36.71 23.36 4.01 0.00 0.00 0.00 0.00 07:13:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:03 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:03 ens3 15.57 10.93 3.39 3.13 0.00 0.00 0.00 0.00 07:13:03 vethe5cd8d9 2.54 2.86 0.15 0.18 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 1.17 1.17 0.10 0.10 0.00 0.00 0.00 0.00 07:14:01 ens3 32.75 31.43 120.16 11.07 0.00 0.00 0.00 0.00 Average: docker0 59.90 52.37 168.14 17.12 0.00 0.00 0.00 0.00 Average: lo 97.93 97.93 184.15 184.15 0.00 0.00 0.00 0.00 Average: ens3 80.07 63.18 747.35 14.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-225) 05/03/25 _x86_64_ (4 CPU) 06:53:45 LINUX RESTART (4 CPU) 06:54:01 CPU %user %nice %system %iowait %steal %idle 06:55:02 all 17.70 0.00 2.22 5.58 0.06 74.44 06:55:02 0 22.72 0.00 2.19 5.36 0.05 69.68 06:55:02 1 11.26 0.00 1.55 2.39 0.05 84.75 06:55:02 2 17.27 0.00 3.54 10.88 0.08 68.22 06:55:02 3 19.54 0.00 1.55 3.74 0.05 75.12 06:56:01 all 28.33 0.00 1.80 2.22 0.07 67.58 06:56:01 0 25.91 0.00 1.77 1.90 0.07 70.35 06:56:01 1 40.37 0.00 2.67 1.28 0.09 55.59 06:56:01 2 23.24 0.00 1.41 5.07 0.07 70.21 06:56:01 3 23.79 0.00 1.33 0.65 0.07 74.17 06:57:01 all 53.33 0.00 2.78 1.25 0.11 42.53 06:57:01 0 59.08 0.00 2.47 1.34 0.10 37.01 06:57:01 1 55.50 0.00 2.86 1.80 0.12 39.72 06:57:01 2 45.97 0.00 2.94 1.27 0.12 49.70 06:57:01 3 52.78 0.00 2.88 0.55 0.10 43.69 06:58:01 all 41.71 0.00 3.13 3.85 0.10 51.21 06:58:01 0 47.27 0.00 2.84 3.19 0.10 46.60 06:58:01 1 39.16 0.00 3.86 3.41 0.08 53.48 06:58:01 2 38.20 0.00 3.16 7.57 0.10 50.97 06:58:01 3 42.19 0.00 2.67 1.24 0.10 53.80 06:59:01 all 23.22 0.00 3.95 9.79 0.10 62.94 06:59:01 0 19.58 0.00 4.63 14.25 0.08 61.46 06:59:01 1 25.45 0.00 4.35 9.34 0.10 60.76 06:59:01 2 28.32 0.00 2.76 6.65 0.12 62.15 06:59:01 3 19.55 0.00 4.04 8.92 0.10 67.39 07:00:01 all 10.78 0.00 4.83 12.44 0.10 71.86 07:00:01 0 10.70 0.00 5.76 11.04 0.08 72.42 07:00:01 1 10.53 0.00 4.55 14.78 0.08 70.06 07:00:01 2 10.70 0.00 3.93 6.71 0.13 78.52 07:00:01 3 11.21 0.00 5.07 17.24 0.08 66.39 07:01:01 all 11.45 0.00 4.79 11.34 0.09 72.33 07:01:01 0 12.01 0.00 5.81 10.27 0.10 71.81 07:01:01 1 12.65 0.00 4.22 5.89 0.07 77.17 07:01:01 2 8.79 0.00 3.47 9.58 0.12 78.04 07:01:01 3 12.33 0.00 5.67 19.65 0.10 62.25 07:02:01 all 13.29 0.00 4.42 9.62 0.09 72.58 07:02:01 0 13.34 0.00 4.27 7.68 0.08 74.63 07:02:01 1 15.53 0.00 4.41 9.84 0.08 70.13 07:02:01 2 12.71 0.00 4.74 11.67 0.12 70.77 07:02:01 3 11.57 0.00 4.31 9.30 0.08 74.74 07:03:01 all 12.41 0.00 1.85 2.85 0.08 82.82 07:03:01 0 12.15 0.00 3.11 9.91 0.08 74.76 07:03:01 1 12.63 0.00 1.37 0.22 0.07 85.72 07:03:01 2 11.35 0.00 1.15 0.37 0.08 87.05 07:03:01 3 13.47 0.00 1.75 0.93 0.07 83.77 07:04:01 all 8.79 0.00 0.99 0.03 0.06 90.13 07:04:01 0 9.21 0.00 1.27 0.02 0.05 89.46 07:04:01 1 9.54 0.00 0.97 0.00 0.05 89.44 07:04:01 2 8.29 0.00 1.00 0.02 0.07 90.62 07:04:01 3 8.09 0.00 0.70 0.10 0.05 91.06 07:05:01 all 7.81 0.00 1.07 1.21 0.06 89.85 07:05:01 0 7.90 0.00 0.95 0.50 0.05 90.59 07:05:01 1 8.58 0.00 1.14 0.10 0.07 90.12 07:05:01 2 7.04 0.00 1.10 1.27 0.05 90.54 07:05:01 3 7.73 0.00 1.09 2.97 0.07 88.14 07:05:01 CPU %user %nice %system %iowait %steal %idle 07:06:01 all 10.51 0.00 5.46 14.77 0.09 69.17 07:06:01 0 11.06 0.00 4.11 10.26 0.08 74.49 07:06:01 1 9.72 0.00 5.40 16.39 0.08 68.41 07:06:01 2 10.97 0.00 5.74 17.59 0.12 65.58 07:06:01 3 10.29 0.00 6.60 14.89 0.08 68.13 07:07:01 all 18.67 0.00 3.91 8.92 0.08 68.43 07:07:01 0 18.06 0.00 3.02 3.34 0.07 75.52 07:07:01 1 22.85 0.00 5.21 12.25 0.10 59.59 07:07:01 2 19.74 0.00 5.58 17.64 0.12 56.91 07:07:01 3 14.01 0.00 1.85 2.50 0.05 81.59 07:08:01 all 18.87 0.00 4.80 10.88 0.11 65.35 07:08:01 0 18.41 0.00 4.97 4.75 0.10 71.77 07:08:01 1 21.81 0.00 6.95 24.05 0.12 47.07 07:08:01 2 17.76 0.00 3.38 10.74 0.17 67.95 07:08:01 3 17.47 0.00 3.88 4.08 0.08 74.49 07:09:01 all 8.57 0.00 5.33 14.06 0.10 71.94 07:09:01 0 8.59 0.00 5.69 10.00 0.07 75.65 07:09:01 1 9.83 0.00 6.00 19.48 0.10 64.59 07:09:01 2 7.80 0.00 5.02 8.39 0.12 78.67 07:09:01 3 8.05 0.00 4.57 18.38 0.08 68.91 07:10:01 all 9.54 0.00 5.36 13.56 0.11 71.43 07:10:01 0 8.00 0.00 4.72 13.39 0.10 73.79 07:10:01 1 9.16 0.00 5.03 12.21 0.08 73.52 07:10:01 2 10.69 0.00 5.98 14.87 0.13 68.32 07:10:01 3 10.32 0.00 5.72 13.80 0.10 70.06 07:11:01 all 7.71 0.00 6.45 22.42 0.11 63.31 07:11:01 0 8.10 0.00 6.79 23.51 0.10 61.50 07:11:01 1 8.24 0.00 5.60 20.27 0.10 65.79 07:11:01 2 7.57 0.00 7.58 24.31 0.14 60.40 07:11:01 3 6.92 0.00 5.88 21.59 0.10 65.50 07:12:02 all 18.79 0.00 3.85 11.88 0.09 65.40 07:12:02 0 16.54 0.00 2.57 7.57 0.08 73.23 07:12:02 1 21.41 0.00 2.99 10.34 0.07 65.19 07:12:02 2 20.35 0.00 6.59 17.03 0.13 55.89 07:12:02 3 16.83 0.00 3.27 12.62 0.08 67.19 07:13:03 all 7.97 0.00 1.22 23.39 0.06 67.36 07:13:03 0 7.06 0.00 0.54 14.19 0.03 78.17 07:13:03 1 7.84 0.00 1.08 2.97 0.03 88.08 07:13:03 2 8.95 0.00 2.75 63.08 0.13 25.10 07:13:03 3 8.06 0.00 0.49 13.39 0.02 78.05 07:14:01 all 15.51 0.00 1.18 7.60 0.05 75.66 07:14:01 0 14.37 0.00 0.99 4.06 0.05 80.53 07:14:01 1 2.79 0.00 1.09 7.62 0.03 88.46 07:14:01 2 42.79 0.00 1.92 9.64 0.10 45.55 07:14:01 3 2.14 0.00 0.74 9.05 0.03 88.03 Average: all 17.24 0.00 3.47 9.39 0.09 69.82 Average: 0 17.49 0.00 3.43 7.84 0.08 71.17 Average: 1 17.74 0.00 3.56 8.72 0.08 69.90 Average: 2 17.89 0.00 3.68 12.26 0.11 66.06 Average: 3 15.83 0.00 3.20 8.77 0.08 72.12