---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-14589 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: 2799.998 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 9.9G 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 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 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 664 11451 1 3881 14993 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:7c:7b:d5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.82/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85592sec preferred_lft 85592sec inet6 fe80::f816:3eff:fe7c:7bd5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7b:23:dc:c9 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-14589) 08/25/24 _x86_64_ (4 CPU) 09:09:37 LINUX RESTART (4 CPU) 09:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:11:01 323.15 146.48 176.66 0.00 11355.91 44250.40 0.00 09:12:01 124.86 47.48 77.39 0.00 2670.89 10683.44 0.00 09:13:01 46.08 13.71 32.36 0.00 789.07 10484.52 0.00 09:14:01 15.38 2.92 12.46 0.00 106.92 2477.32 0.00 09:15:01 48.75 4.70 44.05 0.00 4353.88 11510.70 0.00 09:16:01 17.86 1.33 16.53 0.00 218.36 1433.76 0.00 09:17:01 11.73 0.02 11.71 0.00 0.13 2516.65 0.00 09:18:01 9.17 0.07 9.10 0.00 1.07 1935.68 0.00 09:19:01 8.61 0.03 8.58 0.00 0.53 1791.00 0.00 09:20:01 8.50 0.07 8.43 0.00 5.87 1956.21 0.00 09:21:01 8.82 1.03 7.78 0.00 51.32 1488.42 0.00 09:22:01 62.70 3.63 59.07 0.00 116.67 24816.13 0.00 09:23:01 41.15 0.95 40.20 0.00 111.03 7069.91 0.00 Average: 55.56 16.94 38.62 0.00 1509.06 9371.47 0.00 09:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:11:01 13374360 15377988 608284 3.71 63744 2141088 1353844 7.77 883016 1856868 128188 09:12:01 12520736 14978344 985248 6.01 87304 2549688 1632452 9.37 1339896 2211244 249220 09:13:01 11737324 14295204 1668656 10.19 89532 2642468 2289024 13.13 2116548 2212376 23932 09:14:01 11378532 14012608 1950720 11.91 91716 2709672 2538592 14.56 2418392 2262532 23680 09:15:01 10952808 14022460 1929896 11.78 101748 3118508 2458336 14.10 2598332 2475168 236 09:16:01 10827852 13977244 1975312 12.06 107752 3183948 2448180 14.05 2677040 2517336 39692 09:17:01 10699868 13899560 2052564 12.53 108408 3229604 2506160 14.38 2762100 2556016 24532 09:18:01 10276764 13527116 2425028 14.80 110564 3273740 2890024 16.58 3143416 2592252 20364 09:19:01 10146304 13457332 2494628 15.23 112756 3326764 3000948 17.22 3224364 2636120 28596 09:20:01 9966672 13323068 2628596 16.05 114480 3365924 3127456 17.94 3367240 2667536 17852 09:21:01 10364484 13790164 2161416 13.19 116992 3427684 2627936 15.08 2911196 2719500 43568 09:22:01 9686512 13415060 2535764 15.48 126752 3705420 3003744 17.23 3401840 2890176 120376 09:23:01 11726580 15350536 600988 3.67 129576 3602508 1342040 7.70 1470796 2792528 15256 Average: 11050677 14109745 1847469 11.28 104717 3098232 2401441 13.78 2485706 2491512 56576 09:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:11:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 09:11:01 ens3 446.96 300.86 2351.94 75.14 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:12:01 ens3 251.87 200.08 3007.45 28.66 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 09:13:01 ens3 83.45 73.44 475.64 14.53 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:14:01 ens3 44.06 37.39 10.63 10.30 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 09:15:01 ens3 228.89 154.62 3024.95 17.64 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:16:01 ens3 48.78 42.74 13.81 13.71 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:17:01 ens3 66.41 55.92 15.36 14.82 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 09:18:01 ens3 51.39 44.58 12.77 17.30 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 09:19:01 ens3 49.00 43.54 44.80 11.40 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 09:20:01 ens3 39.48 33.83 9.31 9.22 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:21:01 ens3 63.19 56.04 385.47 11.95 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 5780.67 5780.67 5496.98 5496.98 0.00 0.00 0.00 0.00 09:22:01 ens3 232.57 158.72 2571.52 20.02 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 2155.01 2155.01 2049.52 2049.52 0.00 0.00 0.00 0.00 09:23:01 ens3 40.27 38.35 25.78 20.67 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 612.40 612.40 581.31 581.31 0.00 0.00 0.00 0.00 Average: ens3 126.23 95.13 917.33 20.34 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-14589) 08/25/24 _x86_64_ (4 CPU) 09:09:37 LINUX RESTART (4 CPU) 09:10:02 CPU %user %nice %system %iowait %steal %idle 09:11:01 all 19.33 16.45 15.09 7.13 0.12 41.87 09:11:01 0 21.42 16.06 15.02 5.23 0.12 42.16 09:11:01 1 21.24 15.28 14.77 7.33 0.10 41.28 09:11:01 2 22.71 15.61 14.08 9.14 0.12 38.34 09:11:01 3 11.92 18.88 16.48 6.85 0.16 45.71 09:12:01 all 29.90 0.93 2.83 5.75 0.10 60.49 09:12:01 0 37.16 0.84 3.18 3.23 0.10 55.50 09:12:01 1 32.30 0.75 2.60 5.34 0.10 58.90 09:12:01 2 28.21 1.10 2.78 2.94 0.08 64.88 09:12:01 3 21.92 1.04 2.77 11.50 0.10 62.67 09:13:01 all 77.45 0.00 2.00 2.21 0.11 18.24 09:13:01 0 78.59 0.00 2.42 4.99 0.08 13.92 09:13:01 1 71.84 0.00 2.07 0.24 0.10 25.76 09:13:01 2 77.91 0.00 1.72 3.35 0.12 16.91 09:13:01 3 81.43 0.00 1.79 0.25 0.13 16.40 09:14:01 all 79.29 0.00 1.87 0.18 0.11 18.55 09:14:01 0 79.72 0.00 1.96 0.18 0.12 18.03 09:14:01 1 74.01 0.00 1.91 0.13 0.10 23.85 09:14:01 2 85.28 0.00 1.57 0.08 0.12 12.95 09:14:01 3 78.18 0.00 2.06 0.30 0.10 19.36 09:15:01 all 80.06 0.00 2.66 0.54 0.12 16.61 09:15:01 0 84.02 0.00 1.96 0.40 0.12 13.50 09:15:01 1 80.09 0.00 2.53 0.25 0.12 17.02 09:15:01 2 85.89 0.00 3.00 0.82 0.12 10.17 09:15:01 3 70.27 0.00 3.17 0.70 0.12 25.73 09:16:01 all 79.07 0.00 2.08 0.05 0.13 18.66 09:16:01 0 81.71 0.00 2.51 0.08 0.13 15.56 09:16:01 1 84.20 0.00 2.45 0.02 0.15 13.19 09:16:01 2 65.76 0.00 1.86 0.08 0.13 32.16 09:16:01 3 84.70 0.00 1.52 0.02 0.12 13.65 09:17:01 all 73.65 0.00 2.36 0.12 0.11 23.76 09:17:01 0 70.79 0.00 2.28 0.20 0.10 26.63 09:17:01 1 72.99 0.00 2.23 0.03 0.12 24.63 09:17:01 2 78.43 0.00 2.62 0.13 0.10 18.71 09:17:01 3 72.37 0.00 2.31 0.10 0.12 25.10 09:18:01 all 73.89 0.00 2.11 0.12 0.11 23.76 09:18:01 0 71.50 0.00 2.21 0.32 0.12 25.86 09:18:01 1 72.08 0.00 1.99 0.03 0.10 25.79 09:18:01 2 72.56 0.00 2.32 0.07 0.12 24.94 09:18:01 3 79.43 0.00 1.94 0.05 0.12 18.47 09:19:01 all 75.24 0.00 2.02 0.09 0.10 22.55 09:19:01 0 67.53 0.00 1.74 0.23 0.10 30.39 09:19:01 1 76.55 0.00 1.99 0.02 0.10 21.35 09:19:01 2 79.42 0.00 2.36 0.00 0.10 18.12 09:19:01 3 77.50 0.00 1.99 0.10 0.10 20.31 09:20:01 all 74.60 0.00 1.73 0.04 0.10 23.53 09:20:01 0 69.72 0.00 1.84 0.02 0.10 28.32 09:20:01 1 84.91 0.00 2.28 0.02 0.10 12.69 09:20:01 2 80.05 0.00 1.14 0.08 0.10 18.63 09:20:01 3 63.72 0.00 1.65 0.03 0.12 34.48 09:21:01 all 73.00 0.00 2.14 0.05 0.12 24.69 09:21:01 0 76.62 0.00 2.24 0.05 0.13 20.95 09:21:01 1 67.31 0.00 2.49 0.02 0.12 30.07 09:21:01 2 77.92 0.00 1.79 0.08 0.12 20.10 09:21:01 3 70.16 0.00 2.05 0.05 0.12 27.62 09:21:01 CPU %user %nice %system %iowait %steal %idle 09:22:01 all 60.79 0.00 3.89 1.32 0.09 33.91 09:22:01 0 60.90 0.00 3.37 0.84 0.08 34.81 09:22:01 1 58.58 0.00 4.02 1.73 0.10 35.57 09:22:01 2 63.82 0.00 3.46 0.25 0.08 32.38 09:22:01 3 59.87 0.00 4.70 2.45 0.08 32.90 09:23:01 all 29.88 0.00 2.00 0.73 0.07 67.32 09:23:01 0 20.73 0.00 1.81 0.60 0.07 76.81 09:23:01 1 24.31 0.00 1.45 1.34 0.05 72.84 09:23:01 2 52.64 0.00 1.77 0.37 0.10 45.12 09:23:01 3 21.95 0.00 2.97 0.60 0.07 74.41 Average: all 63.64 1.31 3.27 1.40 0.11 30.28 Average: 0 63.14 1.28 3.25 1.25 0.11 30.97 Average: 1 63.19 1.21 3.27 1.26 0.10 30.97 Average: 2 67.07 1.25 3.09 1.32 0.11 27.16 Average: 3 61.15 1.49 3.46 1.76 0.11 32.03