---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop2 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 795M 0 795M 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: 7945 583 3791 1 3571 7055 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:2d:e8:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.211/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:fe2d:e8a4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:b4:15:21 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-2c-2g-1021) 10/25/24 _x86_64_ (2 CPU) 02:46:33 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 263.32 142.63 120.68 0.00 11392.40 25015.47 0.00 02:49:01 88.62 13.78 74.84 0.00 1373.50 11299.33 0.00 02:50:01 97.83 31.58 66.26 0.00 1493.75 2041.13 0.00 02:51:01 18.31 5.75 12.56 0.00 322.61 7023.63 0.00 02:52:01 44.29 5.60 38.69 0.00 2656.22 9458.02 0.00 02:53:01 9.55 0.03 9.52 0.00 0.27 668.02 0.00 02:54:01 37.48 2.27 35.21 0.00 85.19 13944.34 0.00 02:55:01 28.01 0.32 27.70 0.00 16.26 6517.05 0.00 02:56:01 30.94 1.58 29.36 0.00 107.72 12859.19 0.00 Average: 68.70 22.61 46.09 0.00 1938.48 9869.30 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5356020 7377800 411216 5.05 65040 2125912 1096060 11.93 664348 1878896 163220 02:49:01 5162684 7356788 424212 5.21 71368 2284556 1089144 11.86 693180 2029308 2600 02:50:01 4173272 6639224 1132596 13.92 80584 2538656 1772700 19.30 1484284 2207412 190452 02:51:01 4144708 6721776 1047372 12.87 82356 2645556 1861312 20.26 1457196 2258072 86772 02:52:01 3686064 6518960 1237852 15.21 90560 2888596 1920320 20.91 1787684 2367892 3020 02:53:01 3634796 6491112 1265964 15.56 90216 2910592 1950820 21.24 1821748 2385248 16216 02:54:01 3272000 6311612 1444988 17.76 99524 3073368 2109484 22.97 2101200 2455904 90688 02:55:01 3059972 6317496 1438660 17.68 101212 3281112 2038300 22.19 2120292 2639152 278440 02:56:01 3918304 7257200 498948 6.13 103040 3358400 1183204 12.88 1270472 2634196 2952 Average: 4045313 6776885 989090 12.16 87100 2789639 1669038 18.17 1488934 2317342 92707 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 ens3 342.93 215.98 1407.00 65.72 0.00 0.00 0.00 0.00 02:48:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 56.77 45.54 454.00 12.05 0.00 0.00 0.00 0.00 02:49:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 267.01 222.53 3301.35 29.70 0.00 0.00 0.00 0.00 02:50:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 94.18 73.95 1240.35 14.81 0.00 0.00 0.00 0.00 02:51:01 lo 2.00 2.00 0.23 0.23 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 163.24 80.82 2076.94 15.29 0.00 0.00 0.00 0.00 02:52:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 47.06 39.23 22.10 15.40 0.00 0.00 0.00 0.00 02:53:01 lo 2.07 2.07 0.19 0.19 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 172.80 130.41 1080.23 24.16 0.00 0.00 0.00 0.00 02:54:01 lo 3936.51 3936.51 3733.48 3733.48 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 165.57 130.83 819.54 28.68 0.00 0.00 0.00 0.00 02:55:01 lo 2946.98 2946.98 2797.08 2797.08 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 168.46 201.65 84.41 169.29 0.00 0.00 0.00 0.00 02:56:01 lo 41.59 41.59 4.10 4.10 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 164.22 126.77 1165.10 41.68 0.00 0.00 0.00 0.00 Average: lo 770.34 770.34 726.18 726.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1021) 10/25/24 _x86_64_ (2 CPU) 02:46:33 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 35.27 19.27 14.96 6.66 0.11 23.73 02:48:01 0 37.39 18.81 14.56 4.03 0.12 25.09 02:48:01 1 33.14 19.72 15.36 9.30 0.10 22.38 02:49:01 all 15.32 0.00 1.42 4.27 0.05 78.93 02:49:01 0 18.38 0.00 1.32 0.92 0.05 79.33 02:49:01 1 12.27 0.00 1.52 7.62 0.05 78.54 02:50:01 all 48.60 0.00 2.45 1.23 0.11 47.62 02:50:01 0 50.80 0.00 1.99 0.79 0.12 46.30 02:50:01 1 46.39 0.00 2.90 1.68 0.10 48.94 02:51:01 all 89.53 0.00 2.79 0.64 0.12 6.92 02:51:01 0 89.45 0.00 3.00 0.32 0.12 7.11 02:51:01 1 89.61 0.00 2.58 0.96 0.12 6.72 02:52:01 all 90.97 0.00 4.45 0.17 0.12 4.30 02:52:01 0 91.32 0.00 4.67 0.22 0.12 3.67 02:52:01 1 90.61 0.00 4.23 0.12 0.12 4.93 02:53:01 all 90.74 0.00 3.54 0.03 0.13 5.57 02:53:01 0 90.32 0.00 3.74 0.02 0.13 5.80 02:53:01 1 91.17 0.00 3.34 0.03 0.12 5.34 02:54:01 all 78.45 0.00 6.09 1.50 0.13 13.83 02:54:01 0 78.88 0.00 5.28 0.90 0.13 14.80 02:54:01 1 78.02 0.00 6.91 2.10 0.12 12.85 02:55:01 all 77.60 0.00 5.52 0.48 0.13 16.27 02:55:01 0 76.04 0.00 5.53 0.47 0.12 17.84 02:55:01 1 79.16 0.00 5.51 0.48 0.13 14.71 02:56:01 all 25.86 0.00 2.15 2.60 0.08 69.31 02:56:01 0 38.31 0.00 2.33 1.48 0.08 57.79 02:56:01 1 13.33 0.00 1.96 3.73 0.07 80.91 Average: all 61.37 2.13 4.81 1.95 0.11 29.64 Average: 0 63.43 2.08 4.71 1.01 0.11 28.66 Average: 1 59.30 2.18 4.92 2.89 0.10 30.62