---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6585 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 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 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 671 11288 1 4037 14986 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:c6:91:7a brd ff:ff:ff:ff:ff:ff inet 10.30.170.163/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fec6:917a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:67:5b:33 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-6585) 11/11/24 _x86_64_ (4 CPU) 14:51:31 LINUX RESTART (4 CPU) 14:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:53:01 244.31 137.03 107.28 0.00 11568.74 11453.82 0.00 14:54:01 83.54 13.71 69.83 0.00 209.26 10413.21 0.00 14:55:01 78.22 0.83 77.38 0.00 48.53 21431.87 0.00 14:56:01 7.35 0.02 7.33 0.00 0.13 1564.81 0.00 14:57:01 54.95 3.50 51.45 0.00 2525.69 15367.94 0.00 14:58:01 4.48 0.00 4.48 0.00 0.00 59.06 0.00 14:59:01 13.61 0.02 13.60 0.00 0.13 946.24 0.00 15:00:01 94.62 28.45 66.17 0.00 964.37 25075.02 0.00 15:01:01 1.93 0.00 1.93 0.00 0.00 126.91 0.00 15:02:01 25.08 1.23 23.85 0.00 130.91 1867.16 0.00 Average: 60.81 18.48 42.33 0.00 1544.80 8830.53 0.00 14:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:53:01 13377372 15359336 629432 3.84 55828 2132008 1343776 7.71 878824 1866372 88788 14:54:01 13045164 15399968 563844 3.44 82088 2453116 1355948 7.78 873768 2154260 227392 14:55:01 12514168 15301792 658248 4.02 97256 2839428 1511612 8.67 998504 2526156 21960 14:56:01 12535680 15379872 580248 3.54 99244 2890864 1350988 7.75 925628 2575688 43408 14:57:01 12004984 15334132 616636 3.76 112612 3330892 1466908 8.42 1091352 2895312 1184 14:58:01 12001920 15331624 619424 3.78 112648 3331492 1434044 8.23 1097808 2895868 620 14:59:01 11705268 15306116 643964 3.93 120200 3577292 1433908 8.23 1237704 3033640 243120 15:00:01 11588332 15329828 619452 3.78 127756 3689264 1447480 8.30 1539088 2827696 3248 15:01:01 11582228 15324020 625212 3.82 127792 3689784 1447480 8.30 1544592 2828172 408 15:02:01 11620500 15406092 543472 3.32 132300 3724220 1303580 7.48 1474008 2855952 15004 Average: 12197562 15347278 609993 3.72 106772 3165836 1409572 8.09 1166128 2645912 64513 14:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 ens3 342.18 258.37 2210.76 70.35 0.00 0.00 0.00 0.00 14:53:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 50.17 48.02 362.96 8.12 0.00 0.00 0.00 0.00 14:54:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 ens3 115.85 91.45 1290.64 10.95 0.00 0.00 0.00 0.00 14:55:01 lo 12.60 12.60 1.12 1.12 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 ens3 26.41 29.85 20.15 5.15 0.00 0.00 0.00 0.00 14:56:01 lo 8.00 8.00 0.66 0.66 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 ens3 117.48 82.81 1414.12 9.08 0.00 0.00 0.00 0.00 14:57:01 lo 9.93 9.93 0.91 0.91 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 28.11 31.89 21.18 4.77 0.00 0.00 0.00 0.00 14:58:01 lo 8.93 8.93 0.74 0.74 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 87.40 102.08 59.46 17.15 0.00 0.00 0.00 0.00 14:59:01 lo 30.26 30.26 2.62 2.62 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 63.64 60.22 351.33 6.91 0.00 0.00 0.00 0.00 15:00:01 lo 9.30 9.30 0.88 0.88 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 ens3 29.76 33.76 21.82 5.06 0.00 0.00 0.00 0.00 15:01:01 lo 9.47 9.47 0.78 0.78 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 ens3 27.36 28.51 26.11 9.71 0.00 0.00 0.00 0.00 15:02:01 lo 3.93 3.93 0.34 0.34 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 88.84 76.70 577.85 14.72 0.00 0.00 0.00 0.00 Average: lo 9.55 9.55 0.83 0.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6585) 11/11/24 _x86_64_ (4 CPU) 14:51:31 LINUX RESTART (4 CPU) 14:52:01 CPU %user %nice %system %iowait %steal %idle 14:53:01 all 17.27 13.89 10.92 15.31 0.13 42.48 14:53:01 0 15.03 14.45 11.36 14.32 0.14 44.71 14:53:01 1 12.73 15.04 11.60 15.53 0.12 44.97 14:53:01 2 17.59 14.21 10.95 12.60 0.13 44.52 14:53:01 3 23.74 11.84 9.78 18.81 0.12 35.72 14:54:01 all 21.51 2.37 3.41 4.86 0.07 67.79 14:54:01 0 49.24 0.42 3.61 2.32 0.10 44.31 14:54:01 1 6.10 3.26 3.36 4.43 0.05 82.80 14:54:01 2 19.63 2.82 2.96 2.01 0.07 72.52 14:54:01 3 11.08 2.99 3.71 10.63 0.05 71.54 14:55:01 all 9.41 0.00 1.00 5.29 0.06 84.25 14:55:01 0 4.92 0.00 0.50 0.08 0.03 94.47 14:55:01 1 3.16 0.00 0.85 14.90 0.03 81.05 14:55:01 2 3.64 0.00 0.47 0.00 0.07 95.82 14:55:01 3 25.89 0.00 2.17 6.18 0.10 65.65 14:56:01 all 5.02 0.00 0.37 0.21 0.05 94.35 14:56:01 0 3.18 0.00 0.17 0.00 0.03 96.61 14:56:01 1 1.49 0.00 0.20 0.80 0.03 97.48 14:56:01 2 4.16 0.00 0.45 0.00 0.05 95.34 14:56:01 3 11.25 0.00 0.67 0.03 0.07 87.98 14:57:01 all 8.75 0.00 1.18 2.85 0.05 87.16 14:57:01 0 7.14 0.00 1.11 1.41 0.07 90.28 14:57:01 1 16.62 0.00 1.57 1.90 0.07 79.84 14:57:01 2 7.77 0.00 0.85 4.67 0.05 86.66 14:57:01 3 3.48 0.00 1.19 3.45 0.03 91.85 14:58:01 all 1.13 0.00 0.15 0.03 0.04 98.65 14:58:01 0 1.29 0.00 0.25 0.02 0.07 98.38 14:58:01 1 0.10 0.00 0.03 0.00 0.02 99.85 14:58:01 2 0.12 0.00 0.12 0.08 0.03 99.65 14:58:01 3 3.03 0.00 0.20 0.00 0.05 96.72 14:59:01 all 6.72 0.00 0.61 1.28 0.05 91.33 14:59:01 0 5.56 0.00 0.55 3.67 0.07 90.15 14:59:01 1 1.50 0.00 0.13 0.00 0.02 98.35 14:59:01 2 2.21 0.00 0.54 0.25 0.07 96.94 14:59:01 3 17.63 0.00 1.22 1.22 0.07 79.86 15:00:01 all 8.20 1.16 1.92 5.20 0.05 83.47 15:00:01 0 5.63 0.00 1.81 10.82 0.05 81.69 15:00:01 1 5.36 1.50 1.63 7.57 0.05 83.90 15:00:01 2 17.22 3.10 2.61 1.26 0.07 75.75 15:00:01 3 4.65 0.05 1.63 1.10 0.03 92.53 15:01:01 all 1.40 0.00 0.16 0.03 0.05 98.37 15:01:01 0 1.78 0.00 0.22 0.02 0.07 97.92 15:01:01 1 0.12 0.00 0.08 0.10 0.05 99.65 15:01:01 2 1.00 0.00 0.22 0.00 0.05 98.73 15:01:01 3 2.70 0.00 0.12 0.00 0.02 97.17 15:02:01 all 12.92 0.00 1.01 1.25 0.05 84.77 15:02:01 0 2.56 0.00 0.95 0.57 0.03 95.88 15:02:01 1 14.57 0.00 1.02 3.96 0.05 80.40 15:02:01 2 24.84 0.00 1.04 0.45 0.08 73.59 15:02:01 3 9.67 0.00 1.02 0.03 0.03 89.24 Average: all 9.22 1.73 2.06 3.62 0.06 83.31 Average: 0 9.62 1.47 2.04 3.31 0.07 83.49 Average: 1 6.17 1.97 2.04 4.91 0.05 84.87 Average: 2 9.81 2.01 2.01 2.13 0.07 83.98 Average: 3 11.30 1.47 2.16 4.13 0.06 80.88