---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2882 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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: 2799.998 BogoMIPS: 5599.99 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 9.7G 68G 13% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 688 11734 1 3574 14969 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:df:6f:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.197/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85575sec preferred_lft 85575sec inet6 fe80::f816:3eff:fedf:6fa7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:23:8e:5c 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2882) 10/30/24 _x86_64_ (4 CPU) 13:56:56 LINUX RESTART (4 CPU) 13:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:58:02 328.08 153.02 175.05 0.00 11640.19 94892.72 0.00 13:59:01 119.92 50.90 69.02 0.00 2699.39 8692.22 0.00 14:00:01 35.77 0.00 35.77 0.00 0.00 7428.32 0.00 14:01:01 16.02 14.02 2.00 0.00 458.40 549.07 0.00 14:02:02 183.72 25.71 158.01 0.00 1498.97 16773.08 0.00 14:03:01 41.23 3.93 37.30 0.00 2593.73 7853.45 0.00 14:04:01 5.70 0.02 5.68 0.00 0.13 396.47 0.00 14:05:01 12.45 0.10 12.35 0.00 4.00 2088.90 0.00 14:06:01 278.99 0.33 278.66 0.00 23.33 8184.74 0.00 14:07:01 5.35 0.05 5.30 0.00 0.93 1004.23 0.00 14:08:01 4.38 0.00 4.38 0.00 0.00 434.73 0.00 14:09:01 3.50 0.00 3.50 0.00 0.00 288.09 0.00 14:10:01 17.50 0.15 17.35 0.00 12.13 1431.09 0.00 Average: 80.97 19.07 61.90 0.00 1453.13 11548.20 0.00 13:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:58:02 13619428 15420388 575184 3.51 47312 1966088 1304496 7.48 806308 1712624 32476 13:59:01 13213864 15450412 522712 3.19 76484 2349252 1211584 6.95 836220 2043072 208852 14:00:01 13210892 15449432 523188 3.19 77956 2349428 1211584 6.95 837688 2043248 252 14:01:01 12763824 15112392 854996 5.22 85856 2446684 1591400 9.13 1194788 2122468 89544 14:02:02 11411080 14244708 1714860 10.47 97292 2889272 2626628 15.07 2296764 2331480 48908 14:03:01 6959224 10033012 5917756 36.12 103512 3114508 6652736 38.17 6643556 2408912 4760 14:04:01 11015716 14093932 1857224 11.34 102168 3119484 2475068 14.20 2592592 2412684 4756 14:05:01 10551576 13706436 2244524 13.70 105004 3186048 2797912 16.05 3000124 2461484 20528 14:06:01 9290440 12518512 3432012 20.95 138552 3220704 3832344 21.99 4239480 2475776 20768 14:07:01 9179920 12418572 3531504 21.56 138708 3229812 3990060 22.89 4337248 2483564 3144 14:08:01 9080580 12328848 3621084 22.10 138852 3238648 4017700 23.05 4427996 2492024 1772 14:09:01 9062600 12317884 3631980 22.17 138976 3245288 4002340 22.96 4439700 2498700 2204 14:10:01 12076776 15380576 570116 3.48 139796 3291412 1269432 7.28 1388412 2543300 7964 Average: 10879686 13728854 2230549 13.62 106959 2895894 2844868 16.32 2849298 2309949 34302 13:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:58:02 lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 13:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:58:02 ens3 426.90 262.86 1923.81 68.79 0.00 0.00 0.00 0.00 13:59:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 111.42 91.41 1101.61 16.75 0.00 0.00 0.00 0.00 14:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 42.50 35.12 195.35 7.84 0.00 0.00 0.00 0.00 14:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 157.17 141.88 1394.61 25.66 0.00 0.00 0.00 0.00 14:02:02 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:02 ens3 274.71 221.81 2922.33 36.98 0.00 0.00 0.00 0.00 14:03:01 lo 1.29 1.29 0.13 0.13 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 180.92 118.45 2103.71 10.40 0.00 0.00 0.00 0.00 14:04:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 5.08 3.97 1.10 0.99 0.00 0.00 0.00 0.00 14:05:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 76.97 66.63 225.34 16.80 0.00 0.00 0.00 0.00 14:06:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 65.53 50.73 85.41 20.57 0.00 0.00 0.00 0.00 14:07:01 lo 8.33 8.33 1.24 1.24 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 12.10 10.33 2.87 3.17 0.00 0.00 0.00 0.00 14:08:01 lo 57.01 57.01 12.82 12.82 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 10.00 7.47 2.71 2.36 0.00 0.00 0.00 0.00 14:09:01 lo 90.15 90.15 20.20 20.20 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.18 0.03 0.01 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 9.37 9.37 1.89 1.89 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 11.63 10.38 5.72 3.52 0.00 0.00 0.00 0.00 Average: lo 13.36 13.36 2.85 2.85 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: ens3 105.67 78.48 764.35 16.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2882) 10/30/24 _x86_64_ (4 CPU) 13:56:56 LINUX RESTART (4 CPU) 13:57:01 CPU %user %nice %system %iowait %steal %idle 13:58:02 all 11.46 17.04 12.87 8.48 0.15 50.00 13:58:02 0 12.28 16.94 12.74 7.44 0.14 50.47 13:58:02 1 12.36 17.38 12.24 9.38 0.17 48.48 13:58:02 2 11.28 15.77 13.37 11.45 0.13 48.00 13:58:02 3 9.94 18.09 13.13 5.62 0.17 53.06 13:59:01 all 19.36 4.52 4.45 2.91 0.08 68.67 13:59:01 0 12.36 4.03 4.32 5.04 0.07 74.18 13:59:01 1 6.53 4.59 3.58 2.12 0.07 83.11 13:59:01 2 26.89 5.40 4.94 1.24 0.09 61.43 13:59:01 3 31.61 4.07 4.95 3.22 0.10 56.04 14:00:01 all 0.34 0.00 0.20 1.31 0.03 98.13 14:00:01 0 0.03 0.00 0.07 0.18 0.03 99.68 14:00:01 1 0.63 0.00 0.20 0.00 0.03 99.13 14:00:01 2 0.68 0.00 0.30 0.12 0.03 98.87 14:00:01 3 0.00 0.00 0.22 4.93 0.02 94.84 14:01:01 all 9.74 0.00 0.55 0.23 0.04 89.45 14:01:01 0 9.38 0.00 0.57 0.37 0.05 89.63 14:01:01 1 9.76 0.00 0.63 0.10 0.03 89.48 14:01:01 2 9.65 0.00 0.46 0.07 0.03 89.79 14:01:01 3 10.16 0.00 0.52 0.38 0.05 88.88 14:02:02 all 68.78 0.00 2.70 1.65 0.10 26.76 14:02:02 0 63.21 0.00 2.31 2.28 0.12 32.09 14:02:02 1 74.97 0.00 3.10 0.82 0.10 21.01 14:02:02 2 70.48 0.00 2.77 2.53 0.10 24.12 14:02:02 3 66.46 0.00 2.62 0.97 0.10 29.84 14:03:01 all 45.14 0.00 2.11 0.79 0.10 51.86 14:03:01 0 44.55 0.00 1.98 0.12 0.10 53.25 14:03:01 1 41.59 0.00 1.64 1.37 0.08 55.32 14:03:01 2 48.69 0.00 3.41 0.72 0.12 47.05 14:03:01 3 45.75 0.00 1.43 0.94 0.10 51.78 14:04:01 all 6.20 0.00 0.48 0.18 0.06 93.08 14:04:01 0 5.34 0.00 0.42 0.02 0.05 94.17 14:04:01 1 6.12 0.00 0.40 0.43 0.08 92.96 14:04:01 2 7.29 0.00 0.40 0.00 0.05 92.26 14:04:01 3 6.03 0.00 0.70 0.27 0.07 92.93 14:05:01 all 74.56 0.00 1.99 0.14 0.12 23.20 14:05:01 0 74.61 0.00 2.21 0.15 0.13 22.90 14:05:01 1 77.72 0.00 1.85 0.10 0.12 20.21 14:05:01 2 78.14 0.00 2.17 0.07 0.10 19.53 14:05:01 3 67.75 0.00 1.72 0.25 0.12 30.16 14:06:01 all 64.47 0.00 2.22 3.51 0.10 29.69 14:06:01 0 63.72 0.00 2.06 6.68 0.10 27.43 14:06:01 1 64.43 0.00 2.83 6.75 0.10 25.89 14:06:01 2 72.19 0.00 2.42 0.29 0.12 24.99 14:06:01 3 57.55 0.00 1.59 0.35 0.10 40.41 14:07:01 all 39.01 0.00 1.11 0.18 0.10 59.60 14:07:01 0 41.82 0.00 0.84 0.02 0.10 57.22 14:07:01 1 41.44 0.00 1.12 0.54 0.12 56.78 14:07:01 2 39.58 0.00 1.26 0.00 0.08 59.08 14:07:01 3 33.20 0.00 1.21 0.17 0.10 65.33 14:08:01 all 9.10 0.00 0.52 0.08 0.08 90.22 14:08:01 0 9.19 0.00 0.60 0.12 0.08 90.00 14:08:01 1 9.52 0.00 0.55 0.00 0.07 89.87 14:08:01 2 9.75 0.00 0.47 0.08 0.08 89.61 14:08:01 3 7.95 0.00 0.47 0.13 0.07 91.38 14:08:01 CPU %user %nice %system %iowait %steal %idle 14:09:01 all 5.98 0.00 0.56 0.03 0.08 93.36 14:09:01 0 5.89 0.00 0.55 0.07 0.05 93.44 14:09:01 1 6.02 0.00 0.52 0.00 0.07 93.39 14:09:01 2 5.72 0.00 0.60 0.00 0.08 93.60 14:09:01 3 6.28 0.00 0.58 0.03 0.10 93.00 14:10:01 all 10.32 0.00 1.07 0.15 0.06 88.40 14:10:01 0 10.98 0.00 1.62 0.22 0.07 87.11 14:10:01 1 10.24 0.00 0.80 0.23 0.07 88.66 14:10:01 2 8.69 0.00 0.90 0.05 0.05 90.31 14:10:01 3 11.37 0.00 0.94 0.12 0.05 87.53 Average: all 28.00 1.64 2.36 1.50 0.08 66.42 Average: 0 27.18 1.60 2.32 1.74 0.08 67.08 Average: 1 27.79 1.67 2.25 1.67 0.09 66.54 Average: 2 29.82 1.62 2.56 1.27 0.08 64.65 Average: 3 27.18 1.69 2.30 1.33 0.09 67.41