---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43182 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: 2799.996 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 746 11580 1 3670 14911 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:37:2d:a4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.100/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85619sec preferred_lft 85619sec inet6 fe80::f816:3eff:fe37:2da4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d1:47:98:fa 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-43182) 10/16/24 _x86_64_ (4 CPU) 18:16:58 LINUX RESTART (4 CPU) 18:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:18:02 337.09 157.04 180.05 0.00 11720.58 109607.33 0.00 18:19:01 102.69 37.57 65.12 0.00 1301.75 7932.50 0.00 18:20:01 56.73 13.98 42.75 0.00 1379.14 8836.79 0.00 18:21:01 170.42 34.69 135.73 0.00 1618.93 10001.13 0.00 18:22:01 32.79 4.58 28.21 0.00 302.48 8685.49 0.00 18:23:01 35.86 5.70 30.16 0.00 4570.30 6704.75 0.00 18:24:01 11.61 0.10 11.51 0.00 4.00 1791.30 0.00 18:25:01 293.88 6.48 287.40 0.00 387.27 8839.73 0.00 18:26:01 5.97 0.05 5.92 0.00 0.93 1003.83 0.00 18:27:01 4.93 0.00 4.93 0.00 0.00 416.33 0.00 18:28:01 3.83 0.00 3.83 0.00 0.00 369.01 0.00 18:29:01 12.40 0.00 12.40 0.00 0.00 989.44 0.00 Average: 89.00 21.66 67.34 0.00 1774.43 13772.84 0.00 18:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:18:02 13616932 15450048 540892 3.30 50000 1992876 1266464 7.27 776420 1735656 58420 18:19:01 13205088 15384976 586436 3.58 74820 2295452 1322208 7.59 895716 1990444 228268 18:20:01 13219272 15457012 512696 3.13 77772 2348384 1203736 6.91 825272 2044568 1324 18:21:01 11085700 13874672 2083884 12.72 93368 2851060 2758512 15.83 2625672 2328232 228672 18:22:01 10961500 13790280 2167736 13.23 94484 2886928 2642832 15.16 2766424 2308564 4676 18:23:01 6714772 9871468 6077648 37.10 101820 3198652 6811020 39.08 6864604 2429372 3388 18:24:01 10735068 13964512 1984368 12.11 104476 3261560 2576956 14.78 2802680 2474196 23964 18:25:01 9460308 12788960 3157376 19.27 138984 3319308 3644372 20.91 4034224 2505180 22544 18:26:01 9298320 12637032 3308812 20.20 139100 3328224 3791052 21.75 4183868 2512784 4764 18:27:01 9210232 12558180 3387444 20.68 139272 3336540 3842684 22.05 4264988 2520768 4136 18:28:01 9190748 12545864 3399788 20.75 139412 3343340 3841804 22.04 4276624 2527564 2156 18:29:01 8558560 12058440 3887424 23.73 140008 3486168 4163508 23.89 4765688 2669592 8644 Average: 10438042 13365120 2591209 15.82 107793 2970708 3155429 18.10 3256848 2337243 49246 18:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:18:02 ens3 510.46 301.87 2083.31 71.06 0.00 0.00 0.00 0.00 18:18:02 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 18:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 73.16 58.68 801.03 7.82 0.00 0.00 0.00 0.00 18:19:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 81.44 69.61 377.43 22.18 0.00 0.00 0.00 0.00 18:20:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 365.09 286.89 4178.29 43.78 0.00 0.00 0.00 0.00 18:21:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 28.85 24.25 42.34 6.36 0.00 0.00 0.00 0.00 18:22:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 120.11 41.89 2078.65 3.66 0.00 0.00 0.00 0.00 18:23:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 66.76 57.22 221.90 13.74 0.00 0.00 0.00 0.00 18:24:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 68.26 53.71 102.88 21.41 0.00 0.00 0.00 0.00 18:25:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 7.02 6.52 1.44 1.96 0.00 0.00 0.00 0.00 18:26:01 lo 5.67 5.67 0.81 0.81 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 6.95 6.08 1.37 1.44 0.00 0.00 0.00 0.00 18:27:01 lo 49.91 49.91 10.44 10.44 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.58 0.33 0.15 0.08 0.00 0.00 0.00 0.00 18:28:01 lo 95.25 95.25 21.31 21.31 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 2.15 2.23 0.41 0.44 0.00 0.00 0.00 0.00 18:29:01 lo 24.45 24.45 5.15 5.15 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.95 75.80 824.13 16.17 0.00 0.00 0.00 0.00 Average: lo 15.30 15.30 3.21 3.21 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43182) 10/16/24 _x86_64_ (4 CPU) 18:16:58 LINUX RESTART (4 CPU) 18:17:01 CPU %user %nice %system %iowait %steal %idle 18:18:02 all 14.00 17.73 14.49 4.88 0.14 48.76 18:18:02 0 17.26 17.14 13.94 8.39 0.14 43.14 18:18:02 1 11.04 18.75 15.29 4.50 0.13 50.29 18:18:02 2 15.98 15.71 14.55 3.60 0.14 50.03 18:18:02 3 11.73 19.34 14.17 3.02 0.14 51.60 18:19:01 all 15.34 5.27 4.70 2.44 0.06 72.19 18:19:01 0 2.97 5.58 4.83 4.57 0.05 81.99 18:19:01 1 6.93 6.25 4.44 0.87 0.05 81.47 18:19:01 2 40.01 3.56 5.15 2.91 0.09 48.28 18:19:01 3 11.65 5.69 4.39 1.40 0.07 76.81 18:20:01 all 2.45 0.00 0.45 1.68 0.03 95.40 18:20:01 0 1.79 0.00 0.37 4.03 0.03 93.78 18:20:01 1 1.44 0.00 0.47 0.33 0.03 97.73 18:20:01 2 2.81 0.00 0.38 0.03 0.03 96.74 18:20:01 3 3.76 0.00 0.57 2.32 0.02 93.34 18:21:01 all 60.64 0.00 2.81 1.24 0.10 35.20 18:21:01 0 57.05 0.00 1.86 1.69 0.10 39.30 18:21:01 1 62.09 0.00 1.98 0.82 0.10 35.00 18:21:01 2 69.41 0.00 4.84 2.09 0.12 23.55 18:21:01 3 54.00 0.00 2.57 0.35 0.10 42.97 18:22:01 all 54.24 0.00 1.31 0.36 0.10 43.99 18:22:01 0 57.30 0.00 1.05 0.07 0.08 41.49 18:22:01 1 52.86 0.00 1.64 1.14 0.10 44.26 18:22:01 2 54.28 0.00 1.18 0.10 0.10 44.34 18:22:01 3 52.51 0.00 1.36 0.15 0.10 45.88 18:23:01 all 9.38 0.00 1.62 0.67 0.08 88.26 18:23:01 0 8.18 0.00 1.77 0.43 0.07 89.55 18:23:01 1 8.19 0.00 1.04 0.17 0.07 90.54 18:23:01 2 8.11 0.00 1.52 1.50 0.07 88.80 18:23:01 3 13.05 0.00 2.14 0.57 0.10 84.13 18:24:01 all 68.71 0.00 1.89 0.08 0.11 29.21 18:24:01 0 70.50 0.00 1.97 0.13 0.12 27.28 18:24:01 1 69.80 0.00 1.66 0.02 0.12 28.40 18:24:01 2 67.15 0.00 1.77 0.02 0.10 30.97 18:24:01 3 67.39 0.00 2.16 0.17 0.10 30.18 18:25:01 all 65.35 0.00 2.46 2.66 0.11 29.42 18:25:01 0 60.12 0.00 2.13 0.29 0.12 37.35 18:25:01 1 63.99 0.00 2.40 4.36 0.10 29.16 18:25:01 2 70.28 0.00 2.46 1.56 0.12 25.59 18:25:01 3 67.02 0.00 2.85 4.46 0.10 25.58 18:26:01 all 41.63 0.00 1.03 0.05 0.10 57.20 18:26:01 0 40.98 0.00 1.06 0.00 0.08 57.87 18:26:01 1 40.88 0.00 1.14 0.00 0.10 57.88 18:26:01 2 39.16 0.00 1.19 0.03 0.10 59.52 18:26:01 3 45.50 0.00 0.74 0.17 0.10 53.50 18:27:01 all 8.85 0.00 0.50 0.05 0.09 90.51 18:27:01 0 8.52 0.00 0.59 0.00 0.10 90.80 18:27:01 1 7.90 0.00 0.55 0.02 0.08 91.45 18:27:01 2 8.28 0.00 0.49 0.07 0.08 91.08 18:27:01 3 10.71 0.00 0.38 0.12 0.08 88.71 18:28:01 all 5.83 0.00 0.62 0.04 0.08 93.43 18:28:01 0 5.41 0.00 0.70 0.00 0.08 93.81 18:28:01 1 6.84 0.00 0.72 0.00 0.08 92.36 18:28:01 2 5.56 0.00 0.52 0.10 0.08 93.73 18:28:01 3 5.49 0.00 0.53 0.07 0.07 93.84 18:28:01 CPU %user %nice %system %iowait %steal %idle 18:29:01 all 8.40 0.00 0.71 0.12 0.08 90.69 18:29:01 0 9.00 0.00 0.65 0.02 0.08 90.25 18:29:01 1 9.00 0.00 0.92 0.02 0.07 89.99 18:29:01 2 7.77 0.00 0.62 0.42 0.07 91.13 18:29:01 3 7.83 0.00 0.67 0.03 0.08 91.39 Average: all 29.58 1.89 2.70 1.18 0.09 64.55 Average: 0 28.29 1.87 2.56 1.62 0.09 65.57 Average: 1 28.42 2.07 2.68 1.02 0.09 65.73 Average: 2 32.37 1.59 2.87 1.03 0.09 62.06 Average: 3 29.25 2.05 2.69 1.07 0.09 64.86