---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-773 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: 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): 0-3 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 12G 7.9G 60% / 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 493 1712 0 1737 3194 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:44:81:77 brd ff:ff:ff:ff:ff:ff inet 10.32.7.77/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85093sec preferred_lft 85093sec inet6 fe80::f816:3eff:fe44:8177/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:dc:a4:f7 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:fcff:fedc:a4f7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-773) 05/12/25 _x86_64_ (4 CPU) 13:28:02 LINUX RESTART (4 CPU) 13:29:01 tps rtps wtps bread/s bwrtn/s 13:30:01 102.25 35.53 66.72 2473.99 10291.62 13:31:01 119.31 29.45 89.86 2384.41 29499.78 13:32:01 205.60 44.54 161.06 2525.58 32578.84 13:33:01 242.95 49.78 193.17 2459.98 30468.91 13:34:01 427.06 4.93 422.13 141.71 15702.72 13:35:01 558.47 0.95 557.52 27.86 21417.10 13:36:01 473.25 0.23 473.02 1.87 18348.54 13:37:01 445.71 0.20 445.51 1.73 17289.65 13:38:01 102.18 6.82 95.37 138.91 3631.39 13:39:01 13.93 0.25 13.68 4.93 372.87 13:40:01 72.37 0.43 71.94 3.60 2354.81 13:41:01 2904.60 1.25 2903.35 27.60 31526.61 13:42:01 415.63 0.80 414.83 20.80 14583.70 13:43:01 482.72 39.18 443.55 1051.07 16328.29 13:44:01 605.27 1.58 603.68 94.38 22001.00 13:45:01 1733.64 1.23 1732.41 54.92 21205.80 13:46:01 2012.01 6.37 2005.65 82.12 26654.89 13:47:03 481.63 107.03 374.60 5646.67 16870.07 13:48:01 609.72 45.77 563.95 2475.71 27301.91 13:49:01 340.53 154.66 185.87 3522.21 50694.22 Average: 617.21 26.64 590.57 1161.82 20438.76 13:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:30:01 1168452 3170812 2870200 71.07 65772 2078724 1041672 20.48 777120 1887316 209968 13:31:01 230532 2591788 3808120 94.29 78516 2415960 1564064 30.74 1456880 2118756 32516 13:32:01 190960 2223924 3847692 95.27 95092 2085756 1860736 36.58 1848980 1800276 52936 13:33:01 108592 1561572 3930060 97.31 106624 1584536 3231980 63.53 2365420 1358328 18064 13:34:01 129296 1254400 3909356 96.80 132380 1238548 3600620 70.78 2603420 1092212 11400 13:35:01 108552 1224420 3930100 97.31 151788 1190392 3618344 71.13 2616036 1056680 16368 13:36:01 112912 1212648 3925740 97.20 160548 1114632 3621632 71.19 2597892 1008852 12284 13:37:01 112552 1205792 3926100 97.21 168988 1050340 3627064 71.30 2579712 975620 13360 13:38:01 124612 1129760 3914040 96.91 170016 964260 3762252 73.95 2628192 916176 324 13:39:01 114256 1124956 3924396 97.17 170024 969952 3768336 74.07 2631892 921428 756 13:40:01 106952 1127080 3931700 97.35 171148 971388 3761788 73.95 2635088 919704 13200 13:41:01 255380 1072464 3783272 93.68 170924 834356 3876904 76.21 2606292 865844 18004 13:42:01 131700 1012716 3906952 96.74 171352 847372 3975696 78.15 2662076 875964 13060 13:43:01 132812 743332 3905840 96.71 125476 611040 4502236 88.50 2742280 756872 6160 13:44:01 110908 735472 3927744 97.25 121100 578220 4499544 88.45 2726628 738048 14824 13:45:01 109600 669996 3929052 97.29 114672 490680 4666296 91.73 2706640 721596 17532 13:46:01 134144 646692 3904508 96.68 117536 451316 4724848 92.88 2701560 712068 16560 13:47:03 1326796 1974708 2711856 67.15 118824 570208 2294536 45.10 1572712 790036 108128 13:48:01 1217912 1998464 2820740 69.84 123172 821928 2067728 40.65 1726280 919276 7288 13:49:01 1751024 3225068 2287628 56.64 151792 1474436 1023348 20.12 801320 1294684 16724 Average: 383897 1495303 3654755 90.49 134287 1117202 3254481 63.97 2249321 1086487 29973 13:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:30:01 ens3 215.41 199.80 2386.93 32.72 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 13:31:01 ens3 580.24 494.84 5761.87 56.28 0.00 0.00 0.00 0.00 13:31:01 veth8c2df18 256.64 308.56 16.95 2342.45 0.00 0.00 0.00 0.19 13:31:01 docker0 256.64 308.45 13.44 2342.44 0.00 0.00 0.00 0.00 13:31:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 13:32:01 ens3 310.81 276.84 4982.71 33.08 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 13:32:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:33:01 ens3 418.16 325.92 2718.24 32.06 0.00 0.00 0.00 0.00 13:33:01 vethd67e5df 14.03 13.98 66.82 1.77 0.00 0.00 0.00 0.01 13:33:01 docker0 14.20 14.05 66.63 1.77 0.00 0.00 0.00 0.00 13:33:01 lo 26.26 26.26 68.33 68.33 0.00 0.00 0.00 0.00 13:34:01 ens3 2.12 1.63 0.45 1.82 0.00 0.00 0.00 0.00 13:34:01 vethd67e5df 81.99 72.72 287.84 11.67 0.00 0.00 0.00 0.02 13:34:01 docker0 82.19 72.90 286.73 11.68 0.00 0.00 0.00 0.00 13:34:01 lo 142.36 142.36 297.31 297.31 0.00 0.00 0.00 0.00 13:35:01 ens3 0.45 0.32 0.07 0.31 0.00 0.00 0.00 0.00 13:35:01 vethd67e5df 91.93 74.50 193.38 24.29 0.00 0.00 0.00 0.02 13:35:01 docker0 92.10 74.65 192.13 24.30 0.00 0.00 0.00 0.00 13:35:01 lo 141.74 141.74 214.15 214.15 0.00 0.00 0.00 0.00 13:36:01 ens3 0.87 0.62 0.16 1.47 0.00 0.00 0.00 0.00 13:36:01 vethd67e5df 132.18 115.35 422.87 48.50 0.00 0.00 0.00 0.03 13:36:01 docker0 132.34 115.51 421.08 48.51 0.00 0.00 0.00 0.00 13:36:01 lo 190.85 190.85 465.12 465.12 0.00 0.00 0.00 0.00 13:37:01 ens3 0.65 0.45 0.11 0.92 0.00 0.00 0.00 0.00 13:37:01 vethd67e5df 145.88 129.85 505.77 57.09 0.00 0.00 0.00 0.04 13:37:01 docker0 146.08 130.03 503.79 57.10 0.00 0.00 0.00 0.00 13:37:01 lo 207.87 207.87 555.66 555.66 0.00 0.00 0.00 0.00 13:38:01 ens3 1.20 0.95 0.23 0.62 0.00 0.00 0.00 0.00 13:38:01 vethd67e5df 59.89 57.49 273.22 23.17 0.00 0.00 0.00 0.02 13:38:01 docker0 60.06 57.66 272.41 23.18 0.00 0.00 0.00 0.00 13:38:01 lo 107.45 107.45 295.67 295.67 0.00 0.00 0.00 0.00 13:39:01 ens3 0.60 0.37 0.14 0.43 0.00 0.00 0.00 0.00 13:39:01 vethd67e5df 97.38 95.00 458.33 51.87 0.00 0.00 0.00 0.04 13:39:01 docker0 97.55 95.17 457.01 51.88 0.00 0.00 0.00 0.00 13:39:01 lo 142.71 142.71 505.92 505.92 0.00 0.00 0.00 0.00 13:40:01 ens3 1.15 0.87 0.22 1.59 0.00 0.00 0.00 0.00 13:40:01 vethd67e5df 51.69 49.44 216.11 19.96 0.00 0.00 0.00 0.02 13:40:01 docker0 51.89 49.64 215.41 19.97 0.00 0.00 0.00 0.00 13:40:01 lo 98.18 98.18 236.50 236.50 0.00 0.00 0.00 0.00 13:41:01 ens3 0.58 0.47 0.10 0.20 0.00 0.00 0.00 0.00 13:41:01 vethd67e5df 66.97 58.02 180.97 16.59 0.00 0.00 0.00 0.01 13:41:01 docker0 67.14 58.17 180.06 16.60 0.00 0.00 0.00 0.00 13:41:01 lo 106.62 106.62 194.97 194.97 0.00 0.00 0.00 0.00 13:42:01 ens3 4.05 3.52 0.83 2.54 0.00 0.00 0.00 0.00 13:42:01 vethd67e5df 93.30 80.47 272.06 30.05 0.00 0.00 0.00 0.02 13:42:01 docker0 93.47 80.64 270.79 30.06 0.00 0.00 0.00 0.00 13:42:01 lo 157.99 157.99 300.19 300.19 0.00 0.00 0.00 0.00 13:43:01 ens3 38.84 28.44 11.75 71.33 0.00 0.00 0.00 0.00 13:43:01 vethd67e5df 110.18 99.80 286.97 30.85 0.00 0.00 0.00 0.02 13:43:01 docker0 110.38 100.00 285.47 30.86 0.00 0.00 0.00 0.00 13:43:01 lo 192.64 192.64 314.21 314.21 0.00 0.00 0.00 0.00 13:44:01 ens3 0.28 0.22 0.11 0.25 0.00 0.00 0.00 0.00 13:44:01 vethd67e5df 71.69 55.64 41.75 8.18 0.00 0.00 0.00 0.00 13:44:01 docker0 71.85 55.81 40.78 8.19 0.00 0.00 0.00 0.00 13:44:01 lo 124.93 124.93 48.09 48.09 0.00 0.00 0.00 0.00 13:45:01 ens3 0.63 0.52 0.11 0.33 0.00 0.00 0.00 0.00 13:45:01 vethd67e5df 74.19 58.92 76.00 8.07 0.00 0.00 0.00 0.01 13:45:01 docker0 74.37 59.11 75.00 8.08 0.00 0.00 0.00 0.00 13:45:01 lo 131.83 131.83 82.34 82.34 0.00 0.00 0.00 0.00 13:46:01 ens3 1.05 0.88 0.21 1.00 0.00 0.00 0.00 0.00 13:46:01 vethd67e5df 68.77 54.71 75.01 6.70 0.00 0.00 0.00 0.01 13:46:01 docker0 68.97 54.91 74.07 6.71 0.00 0.00 0.00 0.00 13:46:01 lo 119.61 119.61 79.85 79.85 0.00 0.00 0.00 0.00 13:47:03 ens3 11.44 8.84 2.32 10.76 0.00 0.00 0.00 0.00 13:47:03 docker0 30.80 26.44 14.81 2.76 0.00 0.00 0.00 0.00 13:47:03 lo 58.23 58.23 17.29 17.29 0.00 0.00 0.00 0.00 13:47:03 veth4b6122b 2.57 2.86 0.15 0.17 0.00 0.00 0.00 0.00 13:48:01 ens3 17.24 11.76 146.60 0.81 0.00 0.00 0.00 0.00 13:48:01 docker0 11.52 16.50 0.61 146.51 0.00 0.00 0.00 0.00 13:48:01 veth8ffe946 11.52 16.55 0.76 146.51 0.00 0.00 0.00 0.01 13:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:49:01 ens3 329.55 285.44 2193.17 71.77 0.00 0.00 0.00 0.00 13:49:01 docker0 232.48 275.25 12.04 2065.28 0.00 0.00 0.00 0.00 13:49:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 96.77 82.14 910.14 16.04 0.00 0.00 0.00 0.00 Average: docker0 84.75 82.28 169.17 244.58 0.00 0.00 0.00 0.00 Average: lo 97.84 97.84 183.87 183.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-773) 05/12/25 _x86_64_ (4 CPU) 13:28:02 LINUX RESTART (4 CPU) 13:29:01 CPU %user %nice %system %iowait %steal %idle 13:30:01 all 24.41 0.00 1.65 2.52 0.06 71.36 13:30:01 0 10.31 0.00 0.68 4.90 0.03 84.07 13:30:01 1 48.47 0.00 3.28 1.52 0.08 46.65 13:30:01 2 18.22 0.00 1.29 2.53 0.08 77.87 13:30:01 3 20.56 0.00 1.37 1.14 0.05 76.89 13:31:01 all 41.06 0.00 2.81 2.37 0.08 53.68 13:31:01 0 39.43 0.00 2.87 3.62 0.08 54.00 13:31:01 1 45.52 0.00 2.34 2.46 0.07 49.62 13:31:01 2 43.59 0.00 2.73 1.06 0.08 52.53 13:31:01 3 35.71 0.00 3.28 2.34 0.08 58.58 13:32:01 all 30.51 0.00 3.86 5.20 0.09 60.35 13:32:01 0 37.36 0.00 3.60 5.02 0.08 53.93 13:32:01 1 17.77 0.00 4.33 5.53 0.10 72.27 13:32:01 2 41.63 0.00 2.99 2.72 0.08 52.58 13:32:01 3 25.21 0.00 4.50 7.53 0.10 62.67 13:33:01 all 40.57 0.00 3.13 4.89 0.09 51.32 13:33:01 0 35.14 0.00 2.84 4.03 0.08 57.90 13:33:01 1 43.21 0.00 3.50 7.96 0.10 45.22 13:33:01 2 32.76 0.00 3.55 4.89 0.10 58.70 13:33:01 3 51.16 0.00 2.65 2.70 0.08 43.40 13:34:01 all 22.72 0.00 3.76 10.13 0.09 63.30 13:34:01 0 30.72 0.00 3.89 10.68 0.07 54.65 13:34:01 1 22.10 0.00 5.19 11.14 0.08 61.48 13:34:01 2 17.44 0.00 3.56 14.43 0.10 64.47 13:34:01 3 20.68 0.00 2.41 4.20 0.08 72.62 13:35:01 all 10.13 0.00 4.53 13.09 0.10 72.15 13:35:01 0 6.82 0.00 2.74 8.11 0.08 82.25 13:35:01 1 8.49 0.00 2.76 7.35 0.08 81.32 13:35:01 2 12.36 0.00 6.74 24.29 0.13 56.47 13:35:01 3 12.86 0.00 5.90 12.65 0.12 68.47 13:36:01 all 12.25 0.00 4.41 10.96 0.09 72.29 13:36:01 0 8.83 0.00 2.76 5.55 0.07 82.80 13:36:01 1 16.47 0.00 6.00 15.47 0.08 61.97 13:36:01 2 10.38 0.00 3.90 15.23 0.12 70.36 13:36:01 3 13.32 0.00 4.99 7.58 0.08 74.03 13:37:01 all 12.46 0.00 4.40 10.33 0.09 72.72 13:37:01 0 12.33 0.00 5.46 16.20 0.08 65.93 13:37:01 1 13.87 0.00 4.15 7.23 0.08 74.67 13:37:01 2 13.34 0.00 4.52 13.42 0.12 68.60 13:37:01 3 10.28 0.00 3.46 4.52 0.07 81.67 13:38:01 all 11.84 0.00 1.46 2.04 0.07 84.59 13:38:01 0 13.18 0.00 1.34 2.14 0.08 83.26 13:38:01 1 11.32 0.00 1.47 1.69 0.05 85.48 13:38:01 2 12.80 0.00 1.89 2.39 0.08 82.83 13:38:01 3 10.11 0.00 1.12 1.92 0.07 86.79 13:39:01 all 8.97 0.00 0.98 0.05 0.07 89.93 13:39:01 0 8.26 0.00 0.85 0.13 0.07 90.69 13:39:01 1 8.18 0.00 0.68 0.02 0.08 91.04 13:39:01 2 11.71 0.00 1.50 0.03 0.08 86.67 13:39:01 3 7.72 0.00 0.90 0.02 0.07 91.29 13:40:01 all 7.40 0.00 0.95 1.57 0.06 90.03 13:40:01 0 6.88 0.00 0.53 0.17 0.07 92.36 13:40:01 1 9.93 0.00 1.44 1.37 0.07 87.19 13:40:01 2 4.90 0.00 0.74 1.20 0.05 93.12 13:40:01 3 7.87 0.00 1.07 3.51 0.07 87.48 13:40:01 CPU %user %nice %system %iowait %steal %idle 13:41:01 all 8.87 0.00 5.84 19.01 0.10 66.18 13:41:01 0 9.96 0.00 6.26 18.56 0.10 65.11 13:41:01 1 7.89 0.00 5.55 15.87 0.08 70.59 13:41:01 2 9.76 0.00 7.02 24.16 0.12 58.94 13:41:01 3 7.86 0.00 4.51 17.50 0.08 70.05 13:42:01 all 16.18 0.00 3.87 9.55 0.09 70.31 13:42:01 0 15.79 0.00 3.69 9.65 0.08 70.79 13:42:01 1 16.79 0.00 4.14 4.83 0.08 74.16 13:42:01 2 12.71 0.00 3.05 4.09 0.08 80.07 13:42:01 3 19.45 0.00 4.59 19.65 0.08 56.23 13:43:01 all 20.16 0.00 4.61 11.36 0.10 63.77 13:43:01 0 20.19 0.00 3.61 10.79 0.08 65.33 13:43:01 1 17.65 0.00 3.95 9.72 0.08 68.60 13:43:01 2 20.48 0.00 3.26 5.47 0.13 70.66 13:43:01 3 22.37 0.00 7.61 19.49 0.10 50.44 13:44:01 all 8.40 0.00 5.06 14.56 0.10 71.88 13:44:01 0 7.14 0.00 4.27 12.22 0.07 76.30 13:44:01 1 7.83 0.00 4.56 13.27 0.08 74.26 13:44:01 2 7.96 0.00 4.89 16.76 0.10 70.29 13:44:01 3 10.65 0.00 6.55 16.04 0.10 66.67 13:45:01 all 9.58 0.00 5.89 15.40 0.11 69.03 13:45:01 0 11.00 0.00 6.75 17.15 0.12 64.98 13:45:01 1 8.71 0.00 5.86 15.82 0.10 69.50 13:45:01 2 10.46 0.00 6.00 15.73 0.14 67.69 13:45:01 3 8.14 0.00 4.95 12.89 0.10 73.91 13:46:01 all 8.66 0.00 6.07 17.21 0.09 67.97 13:46:01 0 8.93 0.00 6.67 14.84 0.07 69.50 13:46:01 1 7.40 0.00 4.59 10.51 0.08 77.42 13:46:01 2 9.70 0.00 7.51 25.73 0.10 56.96 13:46:01 3 8.64 0.00 5.53 17.81 0.08 67.94 13:47:03 all 24.22 0.00 3.00 12.35 0.09 60.33 13:47:03 0 24.84 0.00 2.58 6.98 0.08 65.52 13:47:03 1 24.98 0.00 3.85 18.30 0.10 52.77 13:47:03 2 22.50 0.00 2.74 13.61 0.13 61.02 13:47:03 3 24.57 0.00 2.81 10.54 0.08 61.99 13:48:01 all 2.38 0.00 1.33 26.17 0.08 70.04 13:48:01 0 2.83 0.00 1.24 18.66 0.05 77.22 13:48:01 1 2.48 0.00 2.40 57.48 0.09 37.55 13:48:01 2 2.36 0.00 0.80 18.30 0.14 78.41 13:48:01 3 1.86 0.00 0.86 10.20 0.03 87.04 13:49:01 all 17.04 0.00 3.89 7.58 0.08 71.41 13:49:01 0 21.42 0.00 4.07 17.13 0.10 57.27 13:49:01 1 16.05 0.00 3.55 2.37 0.05 77.99 13:49:01 2 13.23 0.00 4.72 6.03 0.10 75.92 13:49:01 3 17.43 0.00 3.28 4.73 0.07 74.48 Average: all 16.93 0.00 3.57 9.78 0.09 69.63 Average: 0 16.61 0.00 3.34 9.30 0.08 70.68 Average: 1 17.80 0.00 3.68 10.42 0.08 68.02 Average: 2 16.45 0.00 3.67 10.58 0.10 69.20 Average: 3 16.85 0.00 3.62 8.84 0.08 70.61