---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-885 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 10880 1 4429 14970 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:b4:cb:4d brd ff:ff:ff:ff:ff:ff inet 10.30.170.22/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85565sec preferred_lft 85565sec inet6 fe80::f816:3eff:feb4:cb4d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c4:bc:a9:22 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-885) 01/11/25 _x86_64_ (4 CPU) 22:54:29 LINUX RESTART (4 CPU) 22:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:56:01 372.75 118.27 254.48 0.00 8352.48 14352.28 0.00 22:57:01 328.61 48.48 280.12 0.00 3089.10 16786.82 0.00 22:58:01 15.54 3.70 11.85 0.00 107.30 5102.03 0.00 22:59:01 19.13 0.13 18.99 0.00 4.00 3802.87 0.00 23:00:01 58.02 3.92 54.10 0.00 4290.00 11608.53 0.00 23:01:01 11.28 0.02 11.26 0.00 0.13 1411.06 0.00 23:02:01 8.48 0.03 8.45 0.00 2.13 1936.88 0.00 23:03:01 6.85 0.25 6.60 0.00 4.27 1455.62 0.00 23:04:01 9.72 0.00 9.72 0.00 0.00 2668.36 0.00 23:05:01 13.28 0.08 13.20 0.00 0.67 3678.59 0.00 23:06:01 12.05 0.02 12.03 0.00 0.13 3711.38 0.00 23:07:01 17.73 0.72 17.01 0.00 22.00 5153.27 0.00 23:08:01 59.99 4.45 55.54 0.00 219.83 16758.27 0.00 Average: 71.41 13.72 57.70 0.00 1228.62 6792.11 0.00 22:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:56:01 13353096 15432696 548444 3.35 71396 2204020 1287792 7.39 813600 1936472 179876 22:57:01 11579484 14103132 1861552 11.36 86508 2617244 2560156 14.69 2253080 2237388 115108 22:58:01 11404612 13980212 1982376 12.10 88976 2663672 2606804 14.96 2405608 2254288 16356 22:59:01 10832336 13552048 2409980 14.71 100944 2777636 2904984 16.67 2867668 2346124 46820 23:00:01 10559628 13766564 2184144 13.33 132580 3217768 2723184 15.62 2928072 2529848 8488 23:01:01 10301768 13559364 2391724 14.60 134832 3262208 3126560 17.94 3144824 2568804 25880 23:02:01 10357232 13672308 2278592 13.91 138196 3311460 2811088 16.13 3043020 2610776 30012 23:03:01 10224244 13575784 2375020 14.50 140348 3342760 2960136 16.98 3146916 2636072 25792 23:04:01 10198536 13638960 2311736 14.11 147056 3417072 2818864 16.17 3101072 2699872 42384 23:05:01 10062684 13611340 2338968 14.28 155192 3506760 2818388 16.17 3149780 2775980 47904 23:06:01 9909424 13593548 2356312 14.38 164820 3618164 2849076 16.35 3197052 2868184 77536 23:07:01 9433548 13455968 2492840 15.22 179808 3909116 2920208 16.75 3396724 3108924 257348 23:08:01 11146076 15326564 622468 3.80 187176 4052752 1361020 7.81 1549232 3240716 18740 Average: 10720205 13943730 2011858 12.28 132910 3223126 2596020 14.89 2692050 2601034 68634 22:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 22:56:01 ens3 414.91 286.10 2126.86 71.94 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 22:57:01 ens3 323.44 252.60 4001.87 36.07 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 22:58:01 ens3 79.02 60.21 94.05 15.17 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:59:01 ens3 61.06 42.82 20.16 13.41 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 23:00:01 ens3 248.22 156.68 2880.20 20.86 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 23:01:01 ens3 82.25 59.81 20.85 20.67 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 23:02:01 ens3 78.30 58.29 20.36 17.84 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 1.37 1.37 0.12 0.12 0.00 0.00 0.00 0.00 23:03:01 ens3 47.53 37.04 58.96 9.77 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 23:04:01 ens3 86.34 59.91 19.77 17.88 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:05:01 ens3 71.52 60.44 20.69 21.74 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:06:01 ens3 66.96 51.77 17.46 15.61 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 23:07:01 ens3 87.62 78.30 580.71 18.60 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 1947.48 1947.48 1853.22 1853.22 0.00 0.00 0.00 0.00 23:08:01 ens3 209.10 120.38 2236.83 19.17 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 151.25 151.25 142.85 142.85 0.00 0.00 0.00 0.00 Average: ens3 142.44 101.64 929.10 22.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-885) 01/11/25 _x86_64_ (4 CPU) 22:54:29 LINUX RESTART (4 CPU) 22:55:02 CPU %user %nice %system %iowait %steal %idle 22:56:01 all 22.08 13.88 12.46 3.38 0.11 48.10 22:56:01 0 19.56 15.02 13.59 3.10 0.10 48.63 22:56:01 1 34.02 10.12 10.34 4.50 0.12 40.90 22:56:01 2 18.30 14.34 12.00 2.78 0.10 52.48 22:56:01 3 16.39 16.05 13.92 3.12 0.10 50.42 22:57:01 all 57.06 0.00 2.43 1.67 0.10 38.74 22:57:01 0 63.29 0.00 2.39 1.66 0.10 32.56 22:57:01 1 59.59 0.00 3.14 3.13 0.10 34.04 22:57:01 2 56.42 0.00 2.30 1.17 0.08 40.03 22:57:01 3 48.94 0.00 1.88 0.72 0.10 48.36 22:58:01 all 79.08 0.00 2.03 0.10 0.09 18.70 22:58:01 0 80.15 0.00 2.23 0.32 0.08 17.21 22:58:01 1 77.28 0.00 2.01 0.07 0.08 20.57 22:58:01 2 81.39 0.00 1.84 0.02 0.10 16.65 22:58:01 3 77.52 0.00 2.03 0.00 0.08 20.37 22:59:01 all 80.09 0.00 2.07 0.16 0.11 17.57 22:59:01 0 85.06 0.00 2.39 0.20 0.10 12.25 22:59:01 1 73.30 0.00 1.62 0.42 0.12 24.54 22:59:01 2 80.35 0.00 2.74 0.03 0.12 16.76 22:59:01 3 81.64 0.00 1.52 0.00 0.10 16.74 23:00:01 all 68.95 0.00 4.19 0.36 0.09 26.41 23:00:01 0 70.35 0.00 4.99 0.13 0.10 24.43 23:00:01 1 66.46 0.00 3.70 0.88 0.08 28.88 23:00:01 2 69.50 0.00 4.62 0.10 0.08 25.70 23:00:01 3 69.49 0.00 3.44 0.34 0.10 26.63 23:01:01 all 72.61 0.00 2.71 0.06 0.10 24.52 23:01:01 0 71.96 0.00 2.23 0.02 0.10 25.68 23:01:01 1 77.03 0.00 2.73 0.05 0.10 20.08 23:01:01 2 74.66 0.00 3.33 0.15 0.10 21.75 23:01:01 3 66.79 0.00 2.55 0.02 0.10 30.54 23:02:01 all 74.35 0.00 2.68 0.03 0.10 22.83 23:02:01 0 68.71 0.00 2.46 0.05 0.10 28.68 23:02:01 1 74.53 0.00 3.06 0.03 0.10 22.28 23:02:01 2 80.85 0.00 2.98 0.02 0.10 16.06 23:02:01 3 73.31 0.00 2.24 0.03 0.10 24.32 23:03:01 all 43.05 0.00 1.54 0.07 0.07 55.27 23:03:01 0 39.49 0.00 1.25 0.08 0.08 59.09 23:03:01 1 41.58 0.00 1.76 0.13 0.07 56.46 23:03:01 2 42.41 0.00 1.64 0.05 0.07 55.83 23:03:01 3 48.71 0.00 1.51 0.02 0.07 49.70 23:04:01 all 73.54 0.00 2.65 0.02 0.10 23.69 23:04:01 0 77.91 0.00 2.42 0.02 0.10 19.56 23:04:01 1 68.31 0.00 2.67 0.05 0.10 28.88 23:04:01 2 75.55 0.00 3.05 0.02 0.08 21.30 23:04:01 3 72.39 0.00 2.48 0.00 0.10 25.03 23:05:01 all 74.34 0.00 2.43 0.02 0.08 23.13 23:05:01 0 77.13 0.00 2.00 0.00 0.07 20.80 23:05:01 1 74.32 0.00 2.50 0.05 0.08 23.05 23:05:01 2 70.43 0.00 2.60 0.03 0.08 26.85 23:05:01 3 75.49 0.00 2.61 0.00 0.08 21.82 23:06:01 all 72.44 0.00 2.43 0.07 0.09 24.97 23:06:01 0 74.54 0.00 2.03 0.02 0.08 23.33 23:06:01 1 76.07 0.00 3.25 0.07 0.07 20.55 23:06:01 2 61.33 0.00 2.18 0.15 0.10 36.23 23:06:01 3 77.81 0.00 2.26 0.03 0.10 19.79 23:06:01 CPU %user %nice %system %iowait %steal %idle 23:07:01 all 67.36 0.00 2.36 0.11 0.09 30.08 23:07:01 0 58.39 0.00 1.47 0.18 0.10 39.85 23:07:01 1 71.80 0.00 2.98 0.13 0.12 24.97 23:07:01 2 67.62 0.00 2.95 0.05 0.08 29.30 23:07:01 3 71.61 0.00 2.04 0.07 0.07 26.22 23:08:01 all 22.23 0.00 2.31 7.51 0.08 67.87 23:08:01 0 17.69 0.00 2.36 13.53 0.07 66.35 23:08:01 1 18.40 0.00 2.70 11.82 0.08 66.99 23:08:01 2 40.68 0.00 2.84 3.16 0.08 53.23 23:08:01 3 12.10 0.00 1.35 1.54 0.07 84.95 Average: all 62.18 1.05 3.24 1.04 0.09 32.41 Average: 0 61.96 1.13 3.20 1.48 0.09 32.14 Average: 1 62.59 0.76 3.26 1.63 0.09 31.66 Average: 2 63.12 1.08 3.45 0.59 0.09 31.67 Average: 3 61.04 1.21 3.05 0.45 0.09 34.16