---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1997 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 12G 28G 29% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 598 2259 1 5087 7039 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:15:a8:89 brd ff:ff:ff:ff:ff:ff inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fe15:a889/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cb:5a:41:5d 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-1997) 10/28/24 _x86_64_ (2 CPU) 01:15:22 LINUX RESTART (2 CPU) 01:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 227.11 81.87 145.25 0.00 2630.47 7798.56 0.00 01:18:01 165.14 48.49 116.65 0.00 3044.29 14043.79 0.00 01:19:01 22.93 0.08 22.85 0.00 6.40 7432.63 0.00 01:20:01 26.00 0.15 25.85 0.00 3.20 6708.22 0.00 01:21:01 77.74 4.33 73.40 0.00 2580.90 16945.84 0.00 01:22:01 53.77 0.02 53.76 0.00 0.13 5266.32 0.00 01:23:01 84.09 0.05 84.04 0.00 0.53 20032.79 0.00 01:24:01 62.58 2.37 60.21 0.00 97.83 16818.26 0.00 01:25:01 67.14 3.23 63.91 0.00 140.11 27762.17 0.00 01:26:01 16.31 2.27 14.05 0.00 150.77 1032.23 0.00 Average: 80.04 14.17 65.86 0.00 862.51 12391.81 0.00 01:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5236680 7311192 475664 5.85 66644 2175808 1130448 12.31 726768 1931496 173732 01:18:01 3921660 6417312 1349992 16.59 83572 2562772 2002492 21.80 1715724 2218624 87684 01:19:01 3681424 6375816 1387700 17.06 101184 2721992 2021968 22.01 1849696 2300772 98984 01:20:01 3171428 6085516 1677440 20.62 118164 2897792 2316808 25.22 2254516 2378404 126008 01:21:01 2513356 5961736 1791852 22.02 145524 3359180 2384196 25.96 2557912 2677212 91088 01:22:01 2069968 5930628 1823248 22.41 153692 3731560 2421396 26.36 2688912 2957748 358100 01:23:01 906324 5024676 2728228 33.53 180140 3921616 3315128 36.09 3777072 2991176 19588 01:24:01 844472 5785668 1966092 24.16 202596 4665272 2649876 28.85 3053056 3718804 521436 01:25:01 2369348 7246412 505772 6.22 208804 4596504 1174636 12.79 1705376 3548056 9244 01:26:01 2418960 7301540 450252 5.53 210096 4600912 1095288 11.92 1655140 3548044 1584 Average: 2713362 6344050 1415624 17.40 147042 3523341 2051224 22.33 2198417 2827034 148745 01:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 201.41 140.64 1214.19 47.87 0.00 0.00 0.00 0.00 01:18:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 260.64 220.60 3257.60 34.57 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 34.68 29.20 7.07 6.79 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 29.08 23.75 8.88 5.55 0.00 0.00 0.00 0.00 01:21:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 134.19 54.29 2139.20 6.51 0.00 0.00 0.00 0.00 01:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 4.67 4.72 0.93 0.94 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 15.83 12.56 15.28 3.19 0.00 0.00 0.00 0.00 01:24:01 lo 122.31 122.31 114.50 114.50 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 181.57 110.43 2337.17 15.54 0.00 0.00 0.00 0.00 01:25:01 lo 4823.80 4823.80 4561.70 4561.70 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 46.64 39.93 13.89 10.62 0.00 0.00 0.00 0.00 01:26:01 lo 27.53 27.53 2.71 2.71 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 266.07 292.23 83.67 3456.22 0.00 0.00 0.00 0.00 Average: lo 498.67 498.67 468.71 468.71 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 117.34 92.75 907.30 359.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1997) 10/28/24 _x86_64_ (2 CPU) 01:15:22 LINUX RESTART (2 CPU) 01:16:02 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 38.03 14.50 11.47 5.61 0.09 30.30 01:17:01 0 45.72 13.52 11.26 4.38 0.09 25.04 01:17:01 1 30.32 15.49 11.68 6.85 0.09 35.57 01:18:01 all 77.25 0.00 3.39 2.02 0.12 17.22 01:18:01 0 75.93 0.00 2.57 1.72 0.12 19.67 01:18:01 1 78.57 0.00 4.22 2.33 0.12 14.77 01:19:01 all 95.20 0.00 2.83 0.22 0.12 1.64 01:19:01 0 94.32 0.00 3.26 0.18 0.12 2.12 01:19:01 1 96.07 0.00 2.40 0.25 0.12 1.16 01:20:01 all 92.42 0.00 3.52 0.35 0.12 3.59 01:20:01 0 91.77 0.00 4.02 0.37 0.12 3.72 01:20:01 1 93.07 0.00 3.01 0.33 0.12 3.47 01:21:01 all 88.31 0.00 3.83 0.94 0.12 6.81 01:21:01 0 88.73 0.00 4.23 1.10 0.08 5.85 01:21:01 1 87.89 0.00 3.42 0.77 0.15 7.76 01:22:01 all 87.58 0.00 3.32 0.21 0.09 8.81 01:22:01 0 86.55 0.00 2.95 0.25 0.08 10.16 01:22:01 1 88.60 0.00 3.69 0.17 0.10 7.44 01:23:01 all 82.54 0.00 3.89 1.47 0.09 12.00 01:23:01 0 84.43 0.00 4.19 2.44 0.10 8.84 01:23:01 1 80.67 0.00 3.60 0.50 0.08 15.15 01:24:01 all 82.63 0.00 3.71 1.56 0.09 12.01 01:24:01 0 84.50 0.00 4.38 2.80 0.10 8.21 01:24:01 1 80.77 0.00 3.04 0.32 0.08 15.78 01:25:01 all 71.25 0.00 5.13 2.41 0.10 21.10 01:25:01 0 69.14 0.00 5.94 2.55 0.10 22.27 01:25:01 1 73.38 0.00 4.32 2.28 0.10 19.93 01:26:01 all 22.66 0.00 3.03 0.42 0.08 73.80 01:26:01 0 16.34 0.00 3.80 0.70 0.08 79.08 01:26:01 1 28.96 0.00 2.27 0.13 0.08 68.55 Average: all 73.82 1.42 4.40 1.51 0.10 18.75 Average: 0 73.76 1.33 4.65 1.64 0.10 18.52 Average: 1 73.88 1.52 4.15 1.38 0.10 18.97