---> uname -a: Linux prd-ubuntu1804-docker-4c-4g-809 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 11G 8.9G 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 484 2495 0 963 3219 Swap: 1023 44 979 ---> 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:aa:45:fe brd ff:ff:ff:ff:ff:ff inet 10.32.7.88/23 brd 10.32.7.255 scope global dynamic ens3 valid_lft 85150sec preferred_lft 85150sec inet6 fe80::f816:3eff:feaa:45fe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b4:c6:f2:a2 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:b4ff:fec6:f2a2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-809) 05/13/25 _x86_64_ (4 CPU) 07:31:54 LINUX RESTART (4 CPU) 07:32:01 tps rtps wtps bread/s bwrtn/s 07:33:01 166.47 77.27 89.20 5708.52 40562.32 07:34:01 103.23 40.88 62.36 2399.07 10185.24 07:35:01 70.47 19.30 51.17 1334.31 23248.23 07:36:01 193.43 37.19 156.24 2557.04 31572.87 07:37:01 323.26 9.55 313.71 303.28 11548.08 07:38:01 543.66 2.90 540.76 66.12 20742.68 07:39:01 501.83 0.22 501.62 1.87 19363.31 07:40:01 482.75 0.73 482.02 14.53 18425.86 07:41:01 193.37 6.28 187.09 183.67 7341.69 07:42:01 20.66 0.28 20.38 9.47 721.21 07:43:01 18.70 0.33 18.36 7.07 374.60 07:44:01 2871.44 1.12 2870.32 15.33 17007.57 07:45:01 394.82 0.95 393.87 21.99 13999.60 07:46:01 435.69 13.08 422.61 351.08 15540.29 07:47:01 590.98 14.63 576.35 273.82 21306.85 07:48:01 580.46 13.66 566.79 503.97 21551.08 07:49:02 3018.38 24.46 2993.92 289.77 18090.77 07:50:01 751.76 49.32 702.44 508.44 25484.92 07:51:02 581.28 212.46 368.82 7899.77 21064.38 07:52:01 494.14 177.36 316.77 4392.14 13879.36 Average: 616.78 35.22 581.56 1349.42 17602.03 07:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 1731552 3304928 2307100 57.13 40644 1695060 932484 18.33 593920 1547596 82484 07:34:01 957168 2976948 3081484 76.30 67040 2093484 1177208 23.14 959612 1911564 205792 07:35:01 159344 2294072 3879308 96.05 76240 2196096 1732372 34.05 1714008 1946860 113736 07:36:01 113192 1438544 3925460 97.20 87136 1475588 3307448 65.01 2442168 1280368 16784 07:37:01 133996 1147112 3904656 96.68 117668 1141168 3676204 72.26 2645336 1048276 11192 07:38:01 125632 1105560 3913020 96.89 143368 1047728 3694648 72.63 2629564 1002724 12800 07:39:01 119124 1089352 3919528 97.05 156044 965992 3706420 72.86 2625728 949332 11756 07:40:01 126240 1088096 3912412 96.87 165500 892868 3709476 72.92 2608636 903096 8640 07:41:01 105992 1040968 3932660 97.38 168144 851196 3813076 74.95 2623004 893144 8828 07:42:01 131312 1036824 3907340 96.75 167024 826324 3817700 75.04 2599728 893616 460 07:43:01 132604 1038308 3906048 96.72 167024 826464 3801840 74.73 2598712 893532 712 07:44:01 158316 963856 3880336 96.08 167596 805484 3937704 77.40 2678144 869444 13624 07:45:01 111656 807980 3926996 97.24 163576 670464 4141856 81.42 2751152 805812 12756 07:46:01 121136 618828 3917516 97.00 119344 515988 4585416 90.14 2803668 720772 22728 07:47:01 131232 614424 3907420 96.75 116632 452296 4586652 90.16 2767300 691924 14792 07:48:01 108164 476924 3930488 97.32 105364 355460 4817296 94.69 2805364 675268 15452 07:49:02 106932 468708 3931720 97.35 106736 291456 4840176 95.14 2779000 643208 16100 07:50:01 106452 434644 3932200 97.36 105172 270760 4968220 97.66 2787944 643992 17664 07:51:02 1263928 1846544 2774724 68.70 95052 535972 2431948 47.81 1662964 769576 43156 07:52:01 2623028 3334852 1415624 35.05 123508 756068 971260 19.09 614908 640324 27672 Average: 428350 1356374 3610302 89.39 122941 933296 3432470 67.47 2284543 986521 32856 07:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 ens3 392.05 261.34 1307.60 72.32 0.00 0.00 0.00 0.00 07:33:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 236.28 218.28 2490.84 34.30 0.00 0.00 0.00 0.00 07:34:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 ens3 549.08 476.32 7646.83 70.06 0.00 0.00 0.00 0.00 07:35:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 07:36:01 vethe4e6bd5 0.18 0.45 0.01 0.03 0.00 0.00 0.00 0.00 07:36:01 vethdbb1f29 4.58 5.12 33.01 0.55 0.00 0.00 0.00 0.00 07:36:01 docker0 4.77 5.25 32.95 0.56 0.00 0.00 0.00 0.00 07:36:01 ens3 348.11 231.86 2713.89 23.41 0.00 0.00 0.00 0.00 07:37:01 vethe4e6bd5 0.18 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 vethdbb1f29 68.22 62.56 275.09 7.18 0.00 0.00 0.00 0.02 07:37:01 docker0 68.41 62.72 274.17 7.19 0.00 0.00 0.00 0.00 07:37:01 ens3 1.93 2.18 0.36 1.59 0.00 0.00 0.00 0.00 07:38:01 vethe4e6bd5 0.18 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:38:01 vethdbb1f29 95.45 78.24 218.96 27.07 0.00 0.00 0.00 0.02 07:38:01 docker0 95.63 78.40 217.66 27.08 0.00 0.00 0.00 0.00 07:38:01 ens3 0.58 0.35 0.19 0.48 0.00 0.00 0.00 0.00 07:39:01 vethe4e6bd5 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 vethdbb1f29 113.73 95.17 325.45 37.38 0.00 0.00 0.00 0.03 07:39:01 docker0 113.91 95.35 323.91 37.39 0.00 0.00 0.00 0.00 07:39:01 ens3 0.87 0.65 0.15 1.44 0.00 0.00 0.00 0.00 07:40:01 vethe4e6bd5 0.18 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:40:01 vethdbb1f29 127.91 110.18 401.06 45.79 0.00 0.00 0.00 0.03 07:40:01 docker0 128.10 110.35 399.32 45.80 0.00 0.00 0.00 0.00 07:40:01 ens3 0.78 0.53 0.13 0.95 0.00 0.00 0.00 0.00 07:41:01 vethe4e6bd5 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 07:41:01 vethdbb1f29 100.25 92.37 422.47 39.97 0.00 0.00 0.00 0.03 07:41:01 docker0 100.42 92.54 421.10 39.98 0.00 0.00 0.00 0.00 07:41:01 ens3 1.43 1.13 0.26 0.72 0.00 0.00 0.00 0.00 07:42:01 vethe4e6bd5 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 07:42:01 vethdbb1f29 59.36 57.24 273.00 31.48 0.00 0.00 0.00 0.02 07:42:01 docker0 59.52 57.41 272.20 31.49 0.00 0.00 0.00 0.00 07:42:01 ens3 0.47 0.22 0.06 0.36 0.00 0.00 0.00 0.00 07:43:01 vethe4e6bd5 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 vethdbb1f29 89.04 84.67 432.72 45.45 0.00 0.00 0.00 0.04 07:43:01 docker0 89.24 84.87 431.51 45.46 0.00 0.00 0.00 0.00 07:43:01 ens3 0.92 0.38 0.18 0.24 0.00 0.00 0.00 0.00 07:44:01 vethe4e6bd5 0.17 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:44:01 vethdbb1f29 81.30 70.62 223.90 19.42 0.00 0.00 0.00 0.02 07:44:01 docker0 81.47 70.77 222.80 19.43 0.00 0.00 0.00 0.00 07:44:01 ens3 2.12 1.73 0.65 1.92 0.00 0.00 0.00 0.00 07:45:01 vethe4e6bd5 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 vethdbb1f29 91.52 79.22 271.59 29.85 0.00 0.00 0.00 0.02 07:45:01 docker0 91.70 79.41 270.35 29.86 0.00 0.00 0.00 0.00 07:45:01 ens3 5.78 4.05 1.34 2.89 0.00 0.00 0.00 0.00 07:46:01 vethe4e6bd5 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 vethdbb1f29 109.36 99.22 287.57 30.87 0.00 0.00 0.00 0.02 07:46:01 docker0 109.55 99.40 286.08 30.88 0.00 0.00 0.00 0.00 07:46:01 ens3 36.24 25.66 7.47 65.57 0.00 0.00 0.00 0.00 07:47:01 vethe4e6bd5 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 vethdbb1f29 68.26 52.87 38.49 7.62 0.00 0.00 0.00 0.00 07:47:01 docker0 68.44 53.06 37.57 7.63 0.00 0.00 0.00 0.00 07:47:01 ens3 0.30 0.22 0.04 0.19 0.00 0.00 0.00 0.00 07:48:01 vethe4e6bd5 0.18 0.18 0.01 0.01 0.00 0.00 0.00 0.00 07:48:01 vethdbb1f29 73.13 58.53 75.82 8.06 0.00 0.00 0.00 0.01 07:48:01 docker0 73.31 58.71 74.83 8.07 0.00 0.00 0.00 0.00 07:48:01 ens3 8.33 6.30 5.78 6.00 0.00 0.00 0.00 0.00 07:49:02 vethe4e6bd5 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:49:02 vethdbb1f29 46.23 36.50 32.01 4.47 0.00 0.00 0.00 0.00 07:49:02 docker0 46.43 36.70 31.38 4.49 0.00 0.00 0.00 0.00 07:49:02 ens3 1.03 0.90 0.19 0.98 0.00 0.00 0.00 0.00 07:50:01 vethe4e6bd5 0.19 0.19 0.01 0.01 0.00 0.00 0.00 0.00 07:50:01 vethdbb1f29 63.52 49.29 63.87 5.78 0.00 0.00 0.00 0.01 07:50:01 docker0 63.71 49.47 63.01 5.79 0.00 0.00 0.00 0.00 07:50:01 ens3 2.88 1.88 0.67 1.60 0.00 0.00 0.00 0.00 07:51:02 vethe4e6bd5 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:51:02 docker0 4.17 6.39 0.21 0.41 0.00 0.00 0.00 0.00 07:51:02 ens3 20.32 15.93 99.76 10.23 0.00 0.00 0.00 0.00 07:51:02 lo 1898.10 1898.10 3576.63 3576.63 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 39.63 32.72 28.34 58.43 0.00 0.00 0.00 0.00 07:52:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 59.91 52.02 167.94 17.08 0.00 0.00 0.00 0.00 Average: ens3 82.48 64.15 715.67 17.65 0.00 0.00 0.00 0.00 Average: lo 97.48 97.48 183.89 183.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-213-generic (prd-ubuntu1804-docker-4c-4g-809) 05/13/25 _x86_64_ (4 CPU) 07:31:54 LINUX RESTART (4 CPU) 07:32:01 CPU %user %nice %system %iowait %steal %idle 07:33:01 all 14.54 0.00 1.95 4.62 0.05 78.85 07:33:01 0 8.27 0.00 1.54 6.21 0.03 83.95 07:33:01 1 7.50 0.00 1.62 4.47 0.05 86.36 07:33:01 2 15.79 0.00 3.00 5.52 0.07 75.62 07:33:01 3 26.57 0.00 1.65 2.26 0.05 69.47 07:34:01 all 30.44 0.00 1.86 2.11 0.08 65.50 07:34:01 0 21.93 0.00 1.39 4.73 0.07 71.88 07:34:01 1 38.73 0.00 2.18 1.95 0.08 57.05 07:34:01 2 25.18 0.00 1.22 1.29 0.08 72.23 07:34:01 3 35.87 0.00 2.64 0.52 0.08 60.89 07:35:01 all 52.03 0.00 3.08 0.79 0.12 43.99 07:35:01 0 56.08 0.00 2.94 0.48 0.12 40.38 07:35:01 1 55.10 0.00 2.47 0.68 0.12 41.63 07:35:01 2 52.64 0.00 3.08 0.44 0.12 43.72 07:35:01 3 44.23 0.00 3.86 1.54 0.13 50.23 07:36:01 all 42.93 0.00 3.10 3.30 0.10 50.56 07:36:01 0 49.39 0.00 3.33 5.07 0.12 42.09 07:36:01 1 60.75 0.00 2.46 1.19 0.10 35.50 07:36:01 2 37.27 0.00 3.61 4.45 0.12 54.55 07:36:01 3 24.41 0.00 2.99 2.54 0.12 69.95 07:37:01 all 22.78 0.00 3.28 12.07 0.08 61.78 07:37:01 0 16.12 0.00 3.03 15.62 0.05 65.19 07:37:01 1 31.70 0.00 3.49 18.15 0.08 46.58 07:37:01 2 19.11 0.00 2.58 4.36 0.10 73.86 07:37:01 3 24.19 0.00 4.02 10.11 0.07 61.62 07:38:01 all 11.36 0.00 4.83 12.32 0.08 71.40 07:38:01 0 8.01 0.00 3.05 4.94 0.07 83.94 07:38:01 1 11.11 0.00 4.02 11.54 0.07 73.27 07:38:01 2 12.67 0.00 6.07 19.08 0.12 62.06 07:38:01 3 13.62 0.00 6.22 13.75 0.08 66.33 07:39:01 all 11.48 0.00 4.81 11.24 0.10 72.37 07:39:01 0 11.68 0.00 6.07 12.45 0.08 69.71 07:39:01 1 11.89 0.00 5.38 15.04 0.08 67.61 07:39:01 2 10.71 0.00 2.97 4.68 0.12 81.52 07:39:01 3 11.67 0.00 4.81 12.83 0.10 70.59 07:40:01 all 11.76 0.00 4.68 10.96 0.09 72.51 07:40:01 0 11.88 0.00 5.02 8.35 0.08 74.67 07:40:01 1 12.22 0.00 5.05 10.67 0.08 71.97 07:40:01 2 12.02 0.00 4.14 9.11 0.12 74.61 07:40:01 3 10.92 0.00 4.50 15.69 0.08 68.81 07:41:01 all 14.62 0.00 2.49 4.25 0.08 78.56 07:41:01 0 12.12 0.00 2.51 6.96 0.07 78.34 07:41:01 1 17.71 0.00 3.83 7.52 0.10 70.85 07:41:01 2 14.25 0.00 2.05 1.19 0.08 82.43 07:41:01 3 14.42 0.00 1.57 1.35 0.07 82.60 07:42:01 all 6.46 0.00 0.69 0.32 0.06 92.48 07:42:01 0 6.21 0.00 0.63 0.40 0.07 92.69 07:42:01 1 6.35 0.00 0.85 0.00 0.05 92.75 07:42:01 2 6.04 0.00 0.57 0.85 0.07 92.47 07:42:01 3 7.22 0.00 0.70 0.02 0.07 91.99 07:43:01 all 8.25 0.00 1.05 0.05 0.06 90.59 07:43:01 0 7.02 0.00 1.05 0.13 0.05 91.74 07:43:01 1 8.64 0.00 1.02 0.02 0.07 90.26 07:43:01 2 9.26 0.00 1.12 0.03 0.07 89.52 07:43:01 3 8.09 0.00 1.04 0.02 0.05 90.81 07:43:01 CPU %user %nice %system %iowait %steal %idle 07:44:01 all 12.26 0.00 5.02 11.26 0.09 71.37 07:44:01 0 13.47 0.00 6.13 16.85 0.10 63.45 07:44:01 1 10.54 0.00 3.99 10.11 0.07 75.29 07:44:01 2 13.64 0.00 5.12 9.33 0.12 71.80 07:44:01 3 11.40 0.00 4.80 8.70 0.07 75.03 07:45:01 all 17.44 0.00 3.95 8.99 0.10 69.52 07:45:01 0 19.30 0.00 2.93 2.56 0.08 75.13 07:45:01 1 15.86 0.00 4.53 14.99 0.08 64.54 07:45:01 2 18.31 0.00 4.29 7.78 0.12 69.50 07:45:01 3 16.33 0.00 4.05 10.62 0.08 68.91 07:46:01 all 20.94 0.00 4.81 10.26 0.12 63.87 07:46:01 0 17.74 0.00 5.32 13.19 0.12 63.63 07:46:01 1 17.16 0.00 4.72 5.04 0.08 73.01 07:46:01 2 25.23 0.00 3.95 4.60 0.15 66.07 07:46:01 3 23.67 0.00 5.23 18.24 0.12 52.74 07:47:01 all 8.58 0.00 5.55 14.41 0.11 71.34 07:47:01 0 9.98 0.00 7.00 20.44 0.10 62.48 07:47:01 1 6.39 0.00 3.99 9.66 0.08 79.88 07:47:01 2 10.43 0.00 6.62 15.75 0.17 67.03 07:47:01 3 7.53 0.00 4.58 11.79 0.10 76.00 07:48:01 all 10.29 0.00 5.48 13.78 0.11 70.35 07:48:01 0 11.08 0.00 5.61 11.20 0.10 72.01 07:48:01 1 9.66 0.00 6.25 16.35 0.10 67.64 07:48:01 2 11.63 0.00 5.98 19.40 0.15 62.85 07:48:01 3 8.78 0.00 4.09 8.21 0.10 78.82 07:49:02 all 7.79 0.00 6.18 22.40 0.12 63.52 07:49:02 0 5.36 0.00 5.93 21.72 0.10 66.89 07:49:02 1 7.57 0.00 5.99 22.67 0.10 63.67 07:49:02 2 9.66 0.00 7.38 26.39 0.19 56.39 07:49:02 3 8.59 0.00 5.41 18.84 0.10 67.05 07:50:01 all 11.33 0.00 5.48 14.10 0.10 68.99 07:50:01 0 12.95 0.00 5.83 13.17 0.10 67.96 07:50:01 1 11.37 0.00 5.15 10.63 0.09 72.76 07:50:01 2 9.48 0.00 5.41 12.65 0.12 72.35 07:50:01 3 11.51 0.00 5.52 19.99 0.12 62.86 07:51:02 all 21.37 0.00 1.88 17.86 0.09 58.79 07:51:02 0 22.52 0.00 2.42 32.44 0.08 42.54 07:51:02 1 16.72 0.00 2.41 6.45 0.07 74.36 07:51:02 2 21.62 0.00 1.11 15.65 0.15 61.48 07:51:02 3 24.59 0.00 1.62 16.88 0.06 56.85 07:52:01 all 9.48 0.00 1.53 21.97 0.06 66.96 07:52:01 0 10.06 0.00 1.33 15.06 0.05 73.50 07:52:01 1 13.32 0.00 1.94 20.97 0.05 63.72 07:52:01 2 5.18 0.00 1.30 27.73 0.10 65.70 07:52:01 3 9.35 0.00 1.51 24.12 0.05 64.96 Average: all 17.34 0.00 3.58 9.84 0.09 69.15 Average: 0 16.58 0.00 3.65 10.62 0.08 69.07 Average: 1 18.54 0.00 3.56 9.38 0.08 68.44 Average: 2 17.04 0.00 3.57 9.48 0.12 69.80 Average: 3 17.18 0.00 3.54 9.88 0.09 69.32