---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44067 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 9.9G 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 929 3196 1 3820 6709 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:15:57:ad brd ff:ff:ff:ff:ff:ff inet 10.30.171.124/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85871sec preferred_lft 85871sec inet6 fe80::f816:3eff:fe15:57ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:19:4b:3a:90 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-44067) 10/19/24 _x86_64_ (2 CPU) 23:22:30 LINUX RESTART (2 CPU) 23:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:24:01 255.82 130.25 125.57 0.00 10727.27 10512.52 0.00 23:25:01 177.70 49.21 128.50 0.00 3043.89 14851.94 0.00 23:26:01 16.70 1.68 15.01 0.00 64.79 8321.55 0.00 23:27:01 46.16 3.23 42.93 0.00 123.18 14717.41 0.00 23:28:01 56.39 5.92 50.47 0.00 4567.91 15804.97 0.00 23:29:01 10.73 0.25 10.48 0.00 17.20 3583.87 0.00 23:30:01 25.78 2.92 22.86 0.00 80.52 16598.30 0.00 23:31:01 10.86 0.85 10.01 0.00 108.12 549.11 0.00 Average: 74.64 24.07 50.58 0.00 2324.15 10617.82 0.00 23:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:24:01 5336164 7358252 432976 5.32 65164 2126976 1116176 12.15 682328 1883588 157560 23:25:01 4296640 6793092 979944 12.04 79232 2570784 1710720 18.62 1353180 2215788 139432 23:26:01 3918964 6679432 1089052 13.38 82692 2826376 1735204 18.89 1496012 2441008 156520 23:27:01 3183776 6096244 1669624 20.52 92972 2959536 2308088 25.13 2197596 2461056 222060 23:28:01 2715008 5988012 1770640 21.76 100580 3302592 2419812 26.34 2559816 2550596 83944 23:29:01 2668788 5895520 1863376 22.90 101216 3256500 2565212 27.93 2640300 2518376 105516 23:30:01 3561496 7154124 605272 7.44 104536 3607740 1262136 13.74 1500468 2758812 120 23:31:01 3333368 6926096 833472 10.24 106228 3606580 1478324 16.09 1734732 2753408 17380 Average: 3626776 6611346 1155544 14.20 91578 3032136 1824459 19.86 1770554 2447829 110316 23:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:24:01 ens3 327.44 207.22 1433.00 66.72 0.00 0.00 0.00 0.00 23:24:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 317.76 246.76 4123.03 34.85 0.00 0.00 0.00 0.00 23:25:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 216.05 137.88 2388.75 20.08 0.00 0.00 0.00 0.00 23:26:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 99.68 84.89 804.07 14.47 0.00 0.00 0.00 0.00 23:27:01 lo 4639.96 4639.96 4395.55 4395.55 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 157.44 68.51 2375.66 10.33 0.00 0.00 0.00 0.00 23:28:01 lo 1327.68 1327.68 1254.65 1254.65 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 65.77 54.55 64.78 12.97 0.00 0.00 0.00 0.00 23:29:01 lo 740.28 740.28 703.14 703.14 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 ens3 6909.27 2823.25 3197.65 1483.15 0.00 0.00 0.00 0.00 23:30:01 lo 451.77 451.77 429.56 429.56 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 4649.68 1355.91 1308.65 951.65 0.00 0.00 0.00 0.00 23:31:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1595.56 623.25 1963.09 324.82 0.00 0.00 0.00 0.00 Average: lo 897.36 897.36 849.69 849.69 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-44067) 10/19/24 _x86_64_ (2 CPU) 23:22:30 LINUX RESTART (2 CPU) 23:23:02 CPU %user %nice %system %iowait %steal %idle 23:24:01 all 36.92 17.13 14.76 3.70 0.10 27.39 23:24:01 0 43.69 16.34 15.01 2.36 0.10 22.50 23:24:01 1 30.16 17.92 14.51 5.04 0.10 32.26 23:25:01 all 69.22 0.00 3.57 1.77 0.10 25.34 23:25:01 0 78.40 0.00 3.79 1.11 0.10 16.61 23:25:01 1 60.10 0.00 3.35 2.43 0.10 34.03 23:26:01 all 90.53 0.00 3.01 0.14 0.11 6.21 23:26:01 0 91.56 0.00 2.46 0.22 0.10 5.66 23:26:01 1 89.51 0.00 3.55 0.07 0.12 6.75 23:27:01 all 81.47 0.00 5.74 0.25 0.10 12.45 23:27:01 0 79.90 0.00 5.87 0.13 0.10 14.00 23:27:01 1 83.03 0.00 5.61 0.37 0.10 10.89 23:28:01 all 85.01 0.00 4.98 2.63 0.13 7.25 23:28:01 0 86.19 0.00 4.07 2.18 0.13 7.42 23:28:01 1 83.82 0.00 5.90 3.08 0.12 7.09 23:29:01 all 86.89 0.00 3.06 0.13 0.11 9.81 23:29:01 0 87.06 0.00 3.13 0.23 0.10 9.48 23:29:01 1 86.73 0.00 2.99 0.02 0.12 10.15 23:30:01 all 60.74 0.00 7.49 0.35 0.12 31.30 23:30:01 0 66.59 0.00 7.58 0.55 0.12 25.16 23:30:01 1 54.91 0.00 7.41 0.15 0.12 37.41 23:31:01 all 27.69 0.00 3.71 0.24 0.07 68.29 23:31:01 0 16.31 0.00 3.26 0.02 0.07 80.35 23:31:01 1 39.14 0.00 4.16 0.47 0.07 56.16 Average: all 67.37 2.10 5.76 1.14 0.10 23.52 Average: 0 68.73 2.00 5.62 0.85 0.10 22.70 Average: 1 66.00 2.20 5.91 1.44 0.10 24.34