---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33362 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: 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 68G 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /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 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 657 11132 1 4207 15000 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:01:33:e7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.56/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85852sec preferred_lft 85852sec inet6 fe80::f816:3eff:fe01:33e7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7f:99:6b:ef 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-33362) 10/01/24 _x86_64_ (4 CPU) 11:52:32 LINUX RESTART (4 CPU) 11:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:54:01 253.51 113.65 139.86 0.00 10209.50 49985.40 0.00 11:55:01 103.72 41.59 62.12 0.00 1310.71 22094.20 0.00 11:56:01 75.42 1.02 74.40 0.00 69.72 30314.68 0.00 11:57:01 44.81 0.85 43.96 0.00 48.53 27667.26 0.00 11:58:01 76.25 5.68 70.57 0.00 4563.24 21039.83 0.00 11:59:01 10.96 0.05 10.91 0.00 2.27 710.68 0.00 12:00:02 92.15 28.11 64.04 0.00 927.31 21549.34 0.00 12:01:01 26.67 0.93 25.74 0.00 110.76 5322.62 0.00 Average: 85.56 24.03 61.53 0.00 2159.52 22371.01 0.00 11:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 13560904 15437364 552764 3.37 50376 2035440 1311632 7.53 763664 1804108 77000 11:55:01 13280740 15408188 566980 3.46 70388 2252032 1298168 7.45 834284 1984440 133860 11:56:01 12678580 15359036 600020 3.66 92088 2750072 1392484 7.99 958720 2412960 268200 11:57:01 12325868 15340556 617684 3.77 104416 3045240 1399716 8.03 995312 2703480 217576 11:58:01 11801416 15314616 631420 3.85 119916 3502776 1604676 9.21 1186984 2992452 1024 11:59:01 11831996 15377928 568296 3.47 119920 3532544 1367456 7.85 1142244 3006652 22236 12:00:02 11420440 15338832 606340 3.70 133816 3855524 1596540 9.16 1602484 2923016 118988 12:01:01 11461232 15420480 525216 3.21 136164 3889712 1293932 7.42 1529136 2952512 21832 Average: 12295147 15374625 583590 3.56 103386 3107918 1408076 8.08 1126604 2597452 107590 11:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 327.10 234.36 1865.68 65.76 0.00 0.00 0.00 0.00 11:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 54.16 45.08 616.77 5.84 0.00 0.00 0.00 0.00 11:55:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 113.80 84.37 1486.47 10.13 0.00 0.00 0.00 0.00 11:56:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 28.45 34.18 22.13 6.32 0.00 0.00 0.00 0.00 11:57:01 lo 9.27 9.27 0.84 0.84 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 225.03 130.16 2774.27 12.38 0.00 0.00 0.00 0.00 11:58:01 lo 13.26 13.26 1.30 1.30 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 49.36 56.69 36.88 9.12 0.00 0.00 0.00 0.00 11:59:01 lo 16.46 16.46 1.37 1.37 0.00 0.00 0.00 0.00 12:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:02 ens3 71.07 64.11 349.10 7.65 0.00 0.00 0.00 0.00 12:00:02 lo 7.10 7.10 0.70 0.70 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 24.57 24.18 24.50 6.74 0.00 0.00 0.00 0.00 12:01:01 lo 3.59 3.59 0.30 0.30 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 111.87 84.27 898.80 15.51 0.00 0.00 0.00 0.00 Average: lo 6.61 6.61 0.60 0.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-33362) 10/01/24 _x86_64_ (4 CPU) 11:52:32 LINUX RESTART (4 CPU) 11:53:01 CPU %user %nice %system %iowait %steal %idle 11:54:01 all 14.55 11.68 9.74 23.89 0.13 40.00 11:54:01 0 20.18 10.40 9.12 19.13 0.10 41.08 11:54:01 1 11.85 12.47 9.92 28.74 0.12 36.90 11:54:01 2 15.58 10.73 9.50 30.01 0.17 34.02 11:54:01 3 10.58 13.13 10.43 17.69 0.14 48.04 11:55:01 all 12.77 6.27 5.09 14.01 0.08 61.77 11:55:01 0 10.38 4.98 4.31 26.27 0.07 53.99 11:55:01 1 22.49 5.81 5.23 9.39 0.10 56.97 11:55:01 2 9.34 7.47 5.38 11.99 0.07 65.75 11:55:01 3 9.05 6.83 5.46 8.28 0.08 70.29 11:56:01 all 17.22 0.00 1.73 10.80 0.06 70.18 11:56:01 0 9.70 0.00 1.60 20.86 0.05 67.79 11:56:01 1 12.18 0.00 1.63 15.16 0.08 70.95 11:56:01 2 17.36 0.00 1.34 2.91 0.05 78.34 11:56:01 3 29.59 0.00 2.38 4.35 0.07 63.62 11:57:01 all 10.36 0.00 0.88 5.71 0.05 83.01 11:57:01 0 5.41 0.00 0.57 7.07 0.03 86.92 11:57:01 1 4.10 0.00 0.42 2.11 0.03 93.33 11:57:01 2 5.18 0.00 0.52 0.13 0.05 94.12 11:57:01 3 26.71 0.00 2.01 13.52 0.07 57.69 11:58:01 all 9.29 0.00 1.69 5.32 0.06 83.64 11:58:01 0 4.65 0.00 1.23 6.55 0.05 87.51 11:58:01 1 8.92 0.00 1.76 6.18 0.07 83.07 11:58:01 2 6.90 0.00 1.51 3.68 0.08 87.83 11:58:01 3 16.69 0.00 2.28 4.85 0.05 76.13 11:59:01 all 2.41 0.00 0.39 0.31 0.08 96.81 11:59:01 0 0.72 0.00 0.17 0.02 0.10 99.00 11:59:01 1 4.32 0.00 0.55 0.65 0.10 94.38 11:59:01 2 2.36 0.00 0.44 0.33 0.05 96.82 11:59:01 3 2.25 0.00 0.40 0.25 0.05 97.04 12:00:02 all 11.27 2.01 2.35 3.93 0.06 80.38 12:00:02 0 7.19 3.54 1.93 1.73 0.05 85.57 12:00:02 1 7.07 2.10 2.50 7.58 0.08 80.67 12:00:02 2 25.22 0.05 3.07 5.44 0.08 66.14 12:00:02 3 5.55 2.37 1.90 0.97 0.03 89.18 12:01:01 all 7.99 0.00 0.70 3.77 0.03 87.50 12:01:01 0 0.75 0.00 0.53 0.75 0.03 97.95 12:01:01 1 24.71 0.00 1.24 13.03 0.07 60.94 12:01:01 2 1.97 0.00 0.49 0.00 0.02 97.52 12:01:01 3 4.60 0.00 0.53 1.36 0.02 93.50 Average: all 10.73 2.49 2.82 8.46 0.07 75.44 Average: 0 7.37 2.36 2.43 10.30 0.06 77.48 Average: 1 11.91 2.53 2.90 10.33 0.08 72.25 Average: 2 10.51 2.28 2.78 6.80 0.07 77.56 Average: 3 13.14 2.78 3.16 6.40 0.06 74.45