---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4315 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: 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 707 11661 1 3628 14950 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:8e:76:fa brd ff:ff:ff:ff:ff:ff inet 10.30.170.223/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85731sec preferred_lft 85731sec inet6 fe80::f816:3eff:fe8e:76fa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ef:f0:6c:7b 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-4315) 11/04/24 _x86_64_ (4 CPU) 12:58:26 LINUX RESTART (4 CPU) 12:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:00:01 271.73 93.12 178.61 0.00 2775.67 9915.34 0.00 13:01:01 221.51 40.76 180.75 0.00 2599.17 13654.54 0.00 13:02:01 46.58 12.10 34.48 0.00 633.76 14539.58 0.00 13:03:01 3.65 0.00 3.65 0.00 0.00 432.19 0.00 13:04:03 42.87 4.92 37.95 0.00 4357.13 8319.92 0.00 13:05:01 284.33 0.40 283.93 0.00 31.30 7684.47 0.00 13:06:01 9.07 0.25 8.82 0.00 13.46 1658.79 0.00 13:07:01 4.67 0.00 4.67 0.00 0.00 499.52 0.00 13:08:01 3.38 0.00 3.38 0.00 0.00 232.89 0.00 13:09:01 13.33 0.15 13.18 0.00 12.13 886.65 0.00 Average: 88.99 15.05 73.94 0.00 1054.53 5778.16 0.00 12:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:00:01 13321916 15404168 575596 3.51 70660 2207924 1273500 7.31 875432 1908116 149888 13:01:01 11365176 14128620 1831456 11.18 89504 2832604 2395432 13.74 2332332 2348084 396100 13:02:01 10849064 13671392 2287724 13.97 90832 2886464 2782492 15.96 2881744 2308848 7884 13:03:01 6968048 9798628 6160496 37.61 91032 2893944 6826168 39.16 6746900 2316328 4288 13:04:03 9927452 13129560 2819976 17.21 99640 3242880 3367124 19.32 3621628 2461512 2300 13:05:01 10487780 13769144 2180812 13.31 134216 3282560 2695724 15.47 3032188 2491584 19352 13:06:01 9684604 12990696 2958744 18.06 134740 3303780 3399744 19.51 3821996 2497844 8404 13:07:01 9631192 12942752 3006496 18.35 134848 3308772 3449896 19.79 3869316 2502512 1064 13:08:01 9597224 12917016 3032200 18.51 135008 3316584 3435340 19.71 3895820 2510320 4288 13:09:01 11956468 15318908 630956 3.85 135680 3357500 1338696 7.68 1503612 2549036 14080 Average: 10378892 13407088 2548446 15.56 111616 3063301 3096412 17.76 3258097 2389418 60765 12:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:00:01 ens3 339.76 232.08 2034.17 52.88 0.00 0.00 0.00 0.00 13:00:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 348.59 275.77 4318.71 44.50 0.00 0.00 0.00 0.00 13:01:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 ens3 34.39 28.20 139.83 6.29 0.00 0.00 0.00 0.00 13:02:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 5.00 4.83 0.96 1.01 0.00 0.00 0.00 0.00 13:03:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:03 ens3 207.58 152.82 2238.53 14.59 0.00 0.00 0.00 0.00 13:04:03 lo 1.22 1.22 0.13 0.13 0.00 0.00 0.00 0.00 13:04:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 48.68 43.23 40.35 11.66 0.00 0.00 0.00 0.00 13:05:01 lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 19.26 18.01 46.27 5.00 0.00 0.00 0.00 0.00 13:06:01 lo 2.40 2.40 0.31 0.31 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 3.65 3.58 0.74 0.79 0.00 0.00 0.00 0.00 13:07:01 lo 36.83 36.83 7.49 7.49 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 93.53 93.53 21.70 21.70 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 11.81 12.08 6.69 5.34 0.00 0.00 0.00 0.00 13:09:01 lo 33.19 33.19 7.15 7.15 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.05 77.19 888.34 14.15 0.00 0.00 0.00 0.00 Average: lo 17.29 17.29 3.74 3.74 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4315) 11/04/24 _x86_64_ (4 CPU) 12:58:26 LINUX RESTART (4 CPU) 12:59:02 CPU %user %nice %system %iowait %steal %idle 13:00:01 all 20.44 13.14 11.61 3.38 0.09 51.36 13:00:01 0 16.55 12.67 11.51 3.61 0.07 55.59 13:00:01 1 12.34 15.45 13.25 1.80 0.10 57.06 13:00:01 2 24.06 11.74 9.75 2.41 0.09 51.96 13:00:01 3 28.77 12.69 11.92 5.68 0.09 40.86 13:01:01 all 49.65 0.00 2.61 2.19 0.08 45.47 13:01:01 0 48.54 0.00 3.35 1.01 0.07 47.03 13:01:01 1 39.31 0.00 1.60 2.86 0.08 56.14 13:01:01 2 65.40 0.00 3.99 1.54 0.08 28.99 13:01:01 3 45.39 0.00 1.51 3.35 0.08 49.67 13:02:01 all 66.79 0.00 1.43 0.48 0.08 31.23 13:02:01 0 73.55 0.00 0.95 0.05 0.07 25.38 13:02:01 1 69.13 0.00 1.42 1.12 0.08 28.24 13:02:01 2 52.84 0.00 1.53 0.33 0.08 45.20 13:02:01 3 71.64 0.00 1.81 0.42 0.07 26.07 13:03:01 all 8.58 0.00 0.73 0.06 0.06 90.58 13:03:01 0 6.47 0.00 0.38 0.03 0.05 93.06 13:03:01 1 6.36 0.00 0.40 0.00 0.07 93.17 13:03:01 2 6.57 0.00 0.35 0.15 0.05 92.88 13:03:01 3 14.93 0.00 1.78 0.07 0.07 83.16 13:04:03 all 54.53 0.00 2.28 2.42 0.10 40.67 13:04:03 0 54.84 0.00 2.66 1.34 0.10 41.06 13:04:03 1 51.52 0.00 2.20 0.06 0.11 46.10 13:04:03 2 53.53 0.00 2.45 3.91 0.08 40.03 13:04:03 3 58.22 0.00 1.80 4.35 0.11 35.52 13:05:01 all 62.23 0.00 2.34 5.05 0.10 30.28 13:05:01 0 61.60 0.00 2.18 0.71 0.09 35.43 13:05:01 1 65.08 0.00 3.03 5.12 0.10 26.67 13:05:01 2 56.90 0.00 1.90 5.63 0.10 35.47 13:05:01 3 65.36 0.00 2.27 8.75 0.10 23.52 13:06:01 all 63.90 0.00 1.66 0.18 0.10 34.16 13:06:01 0 64.17 0.00 1.69 0.48 0.10 33.56 13:06:01 1 67.39 0.00 1.92 0.05 0.10 30.54 13:06:01 2 60.98 0.00 1.68 0.03 0.10 37.20 13:06:01 3 63.08 0.00 1.35 0.13 0.10 35.33 13:07:01 all 6.92 0.00 0.44 0.09 0.05 92.49 13:07:01 0 7.28 0.00 0.50 0.30 0.07 91.85 13:07:01 1 6.68 0.00 0.40 0.00 0.05 92.87 13:07:01 2 7.13 0.00 0.42 0.05 0.05 92.35 13:07:01 3 6.60 0.00 0.45 0.00 0.05 92.90 13:08:01 all 7.01 0.00 0.63 0.02 0.06 92.28 13:08:01 0 7.88 0.00 0.62 0.02 0.05 91.43 13:08:01 1 6.19 0.00 0.67 0.00 0.07 93.07 13:08:01 2 6.96 0.00 0.60 0.07 0.05 92.32 13:08:01 3 7.00 0.00 0.65 0.00 0.07 92.29 13:09:01 all 10.32 0.00 0.75 0.25 0.06 88.62 13:09:01 0 8.47 0.00 0.61 0.25 0.05 90.62 13:09:01 1 8.55 0.00 0.63 0.03 0.05 90.73 13:09:01 2 16.84 0.00 0.97 0.69 0.07 81.43 13:09:01 3 7.43 0.00 0.80 0.02 0.07 91.68 Average: all 35.04 1.29 2.43 1.40 0.08 59.78 Average: 0 34.94 1.24 2.43 0.78 0.07 60.55 Average: 1 33.26 1.51 2.52 1.09 0.08 61.54 Average: 2 35.13 1.14 2.34 1.47 0.08 59.84 Average: 3 36.83 1.25 2.41 2.25 0.08 57.18