---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-22736 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: 2800.000 BogoMIPS: 5600.00 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 9.9G 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/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 795M 0 795M 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: 7945 545 3659 1 3741 7092 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:c1:82:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.234/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fec1:82a8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:01:64:d1 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-22736) 09/16/24 _x86_64_ (2 CPU) 02:47:11 LINUX RESTART (2 CPU) 02:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 140.97 58.90 82.07 0.00 1702.37 6918.93 0.00 02:50:01 144.41 35.39 109.02 0.00 2076.99 9752.37 0.00 02:51:01 31.04 15.66 15.38 0.00 1112.21 7456.76 0.00 02:52:01 10.45 1.42 9.03 0.00 71.85 3736.04 0.00 02:53:01 51.99 5.82 46.18 0.00 4565.64 9553.47 0.00 02:54:01 27.85 2.15 25.70 0.00 77.32 7018.30 0.00 02:55:01 35.07 0.32 34.75 0.00 17.73 14381.20 0.00 02:56:01 33.13 1.37 31.76 0.00 66.79 14214.56 0.00 Average: 59.19 15.04 44.16 0.00 1210.35 9133.51 0.00 02:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5239356 7380360 403204 4.96 70012 2234096 1102576 12.00 663580 1984824 226916 02:50:01 4506396 6937624 836768 10.28 80012 2505844 1489664 16.22 1144632 2217232 202980 02:51:01 4141832 6640544 1131740 13.91 81344 2570244 1842280 20.06 1535920 2185444 18972 02:52:01 4063508 6670504 1099508 13.51 82776 2674956 1758320 19.14 1517204 2280564 16448 02:53:01 3534416 6524420 1233332 15.16 94128 3039864 1946036 21.19 1860600 2444852 7700 02:54:01 3072740 6269584 1487476 18.28 101572 3227980 2147732 23.38 2226856 2528168 180972 02:55:01 2930072 6124164 1632724 20.07 103068 3222012 2374532 25.85 2371328 2525016 99428 02:56:01 3817612 7327772 429136 5.27 105280 3525000 1121724 12.21 1286692 2715436 16164 Average: 3913242 6734372 1031736 12.68 89774 2875000 1722858 18.76 1575852 2360192 96198 02:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 ens3 79.10 65.17 956.38 7.92 0.00 0.00 0.00 0.00 02:49:01 lo 0.81 0.81 0.08 0.08 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 02:50:01 ens3 275.72 220.45 3392.07 35.87 0.00 0.00 0.00 0.00 02:50:01 lo 1.33 1.33 0.13 0.13 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 02:51:01 ens3 36.34 36.18 160.24 10.37 0.00 0.00 0.00 0.00 02:51:01 lo 1.60 1.60 0.20 0.20 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 02:52:01 ens3 89.89 76.39 1284.98 21.67 0.00 0.00 0.00 0.00 02:52:01 lo 1.27 1.27 0.12 0.12 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 02:53:01 ens3 213.53 140.53 2753.93 16.77 0.00 0.00 0.00 0.00 02:53:01 lo 2.40 2.40 0.23 0.23 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 02:54:01 ens3 125.13 100.05 1075.33 20.62 0.00 0.00 0.00 0.00 02:54:01 lo 2247.08 2247.08 2128.36 2128.36 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 02:55:01 ens3 75.13 69.32 43.37 24.20 0.00 0.00 0.00 0.00 02:55:01 lo 4178.37 4178.37 3948.52 3948.52 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 02:56:01 ens3 217.40 240.18 863.28 179.45 0.00 0.00 0.00 0.00 02:56:01 lo 826.30 826.30 749.57 749.57 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 Average: ens3 139.16 118.64 1316.98 39.68 0.00 0.00 0.00 0.00 Average: lo 909.24 909.24 855.14 855.14 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-2c-2g-22736) 09/16/24 _x86_64_ (2 CPU) 02:47:11 LINUX RESTART (2 CPU) 02:48:02 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 37.60 11.45 9.33 4.01 0.10 37.51 02:49:01 0 29.76 12.00 9.43 5.26 0.10 43.45 02:49:01 1 45.41 10.91 9.22 2.76 0.10 31.60 02:50:01 all 34.14 0.00 2.71 2.85 0.09 60.20 02:50:01 0 35.71 0.00 2.68 4.66 0.10 56.85 02:50:01 1 32.57 0.00 2.74 1.05 0.08 63.55 02:51:01 all 90.08 0.00 2.76 0.59 0.13 6.45 02:51:01 0 89.76 0.00 2.73 0.72 0.13 6.66 02:51:01 1 90.40 0.00 2.78 0.45 0.13 6.24 02:52:01 all 91.49 0.00 3.03 0.07 0.15 5.27 02:52:01 0 91.72 0.00 2.89 0.05 0.15 5.19 02:52:01 1 91.25 0.00 3.17 0.08 0.15 5.35 02:53:01 all 89.94 0.00 4.93 0.79 0.12 4.23 02:53:01 0 90.65 0.00 4.14 0.55 0.12 4.54 02:53:01 1 89.23 0.00 5.72 1.02 0.12 3.91 02:54:01 all 84.32 0.00 4.60 0.53 0.13 10.43 02:54:01 0 84.21 0.00 4.64 0.12 0.13 10.90 02:54:01 1 84.42 0.00 4.56 0.94 0.12 9.96 02:55:01 all 78.84 0.00 6.34 0.81 0.13 13.88 02:55:01 0 77.92 0.00 7.50 0.84 0.12 13.62 02:55:01 1 79.76 0.00 5.17 0.79 0.15 14.13 02:56:01 all 43.74 0.00 3.33 2.06 0.10 50.77 02:56:01 0 30.63 0.00 3.40 0.59 0.10 65.29 02:56:01 1 56.84 0.00 3.26 3.53 0.10 36.28 Average: all 68.82 1.41 4.62 1.46 0.12 23.57 Average: 0 66.37 1.47 4.66 1.59 0.12 25.78 Average: 1 71.27 1.34 4.57 1.33 0.12 21.37