---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-38848 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 10G 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 686 11402 1 3908 14971 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:3a:e9:18 brd ff:ff:ff:ff:ff:ff inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85765sec preferred_lft 85765sec inet6 fe80::f816:3eff:fe3a:e918/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:29:f3:cf:7d 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-38848) 10/04/24 _x86_64_ (4 CPU) 14:19:53 LINUX RESTART (4 CPU) 14:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:21:01 187.79 129.17 58.61 0.00 10623.39 86336.82 0.00 14:22:01 183.59 56.91 126.68 0.00 2214.96 8159.46 0.00 14:23:01 225.83 48.93 176.90 0.00 3030.43 16512.71 0.00 14:24:01 48.57 9.23 39.34 0.00 335.49 17161.61 0.00 14:25:01 35.68 1.65 34.03 0.00 101.72 9829.96 0.00 14:26:01 61.07 4.30 56.77 0.00 4472.05 14454.26 0.00 14:27:01 29.45 0.20 29.25 0.00 8.00 8242.28 0.00 14:28:01 12.78 0.13 12.65 0.00 11.06 2866.78 0.00 14:29:01 22.85 0.08 22.76 0.00 6.13 9214.46 0.00 14:30:02 34.12 0.92 33.21 0.00 110.76 6020.53 0.00 Average: 84.17 25.15 59.02 0.00 2091.38 17880.25 0.00 14:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:21:01 13718424 15497096 497832 3.04 46248 1944512 1227452 7.04 704980 1714112 37220 14:22:01 13307952 15432360 545220 3.33 73396 2245252 1273616 7.31 832868 1959140 170012 14:23:01 11953796 14577588 1382772 8.44 89908 2707168 1940868 11.14 1805364 2302052 129240 14:24:01 11215088 14055916 1904156 11.62 98520 2905036 2456052 14.09 2492108 2343320 18596 14:25:01 11095816 14036528 1916728 11.70 101900 2997640 2464364 14.14 2520836 2419200 4356 14:26:01 10277488 13732712 2215828 13.53 114144 3477692 2733476 15.68 3054600 2678328 148312 14:27:01 10151088 13540300 2408000 14.70 115212 3409312 2893580 16.60 3249820 2609400 28476 14:28:01 9963608 13469784 2478000 15.13 119120 3509288 2910352 16.70 3370804 2662460 58940 14:29:01 10038408 13706364 2241236 13.68 125572 3653844 2746480 15.76 3159944 2787436 117384 14:30:02 11720204 15368952 578364 3.53 129920 3629540 1294836 7.43 1513760 2752968 34452 Average: 11344187 14341760 1616814 9.87 101394 3047928 2194108 12.59 2270508 2422842 74699 14:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:21:01 lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 14:21:01 ens3 387.37 242.94 1851.34 60.39 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 14:22:01 ens3 80.05 67.24 903.42 14.85 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 14:23:01 ens3 362.61 310.45 4680.24 42.78 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 2285.35 2285.35 2174.42 2174.42 0.00 0.00 0.00 0.00 14:24:01 ens3 230.24 158.11 2838.02 15.61 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 lo 2075.82 2075.82 1965.80 1965.80 0.00 0.00 0.00 0.00 14:25:01 ens3 94.10 66.21 895.63 12.96 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 lo 2006.75 2006.75 1897.46 1897.46 0.00 0.00 0.00 0.00 14:26:01 ens3 163.56 82.42 2093.66 14.92 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 lo 2102.87 2102.87 1994.03 1994.03 0.00 0.00 0.00 0.00 14:27:01 ens3 40.88 37.26 10.58 15.86 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 lo 17.74 17.74 2.08 2.08 0.00 0.00 0.00 0.00 14:28:01 ens3 34.17 34.51 101.64 9.65 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 lo 1713.13 1713.13 1614.82 1614.82 0.00 0.00 0.00 0.00 14:29:01 ens3 21.98 22.16 6.64 6.53 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:02 lo 1772.21 1772.21 1630.10 1630.10 0.00 0.00 0.00 0.00 14:30:02 ens3 69.03 54.25 588.66 14.88 0.00 0.00 0.00 0.00 14:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1197.78 1197.78 1127.92 1127.92 0.00 0.00 0.00 0.00 Average: ens3 148.40 107.55 1396.93 20.84 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-38848) 10/04/24 _x86_64_ (4 CPU) 14:19:53 LINUX RESTART (4 CPU) 14:20:01 CPU %user %nice %system %iowait %steal %idle 14:21:01 all 11.08 14.89 12.92 12.75 0.13 48.23 14:21:01 0 11.80 14.38 12.71 14.24 0.12 46.75 14:21:01 1 11.70 13.83 12.24 12.09 0.15 49.98 14:21:01 2 9.54 15.17 14.32 18.89 0.14 41.95 14:21:01 3 11.27 16.20 12.41 5.76 0.12 54.23 14:22:01 all 15.92 7.64 6.90 9.96 0.09 59.50 14:22:01 0 13.42 6.88 6.28 11.85 0.08 61.49 14:22:01 1 30.36 6.80 7.31 15.30 0.10 40.13 14:22:01 2 4.70 9.38 7.20 6.33 0.08 72.31 14:22:01 3 15.16 7.48 6.82 6.35 0.08 64.11 14:23:01 all 53.84 0.00 2.55 5.41 0.12 38.08 14:23:01 0 53.20 0.00 3.35 9.89 0.12 33.44 14:23:01 1 54.60 0.00 2.79 6.36 0.12 36.13 14:23:01 2 54.59 0.00 2.35 3.49 0.13 39.45 14:23:01 3 52.96 0.00 1.71 1.93 0.12 43.28 14:24:01 all 65.74 0.00 2.95 2.68 0.12 28.50 14:24:01 0 60.66 0.00 2.34 1.94 0.10 34.96 14:24:01 1 67.81 0.00 3.56 2.90 0.14 25.60 14:24:01 2 68.26 0.00 3.18 4.59 0.12 23.86 14:24:01 3 66.23 0.00 2.74 1.30 0.13 29.59 14:25:01 all 70.04 0.00 3.05 1.83 0.10 24.98 14:25:01 0 70.09 0.00 2.18 0.27 0.10 27.36 14:25:01 1 70.90 0.00 2.73 1.32 0.10 24.95 14:25:01 2 68.58 0.00 3.22 3.19 0.10 24.92 14:25:01 3 70.60 0.00 4.06 2.53 0.12 22.69 14:26:01 all 74.88 0.00 3.92 1.44 0.10 19.65 14:26:01 0 74.56 0.00 3.04 1.04 0.10 21.26 14:26:01 1 74.40 0.00 3.58 2.05 0.10 19.87 14:26:01 2 74.81 0.00 4.62 1.96 0.10 18.51 14:26:01 3 75.76 0.00 4.46 0.72 0.10 18.96 14:27:01 all 68.50 0.00 3.07 0.44 0.10 27.88 14:27:01 0 66.96 0.00 2.69 0.35 0.10 29.90 14:27:01 1 67.66 0.00 2.17 0.27 0.12 29.79 14:27:01 2 69.30 0.00 3.57 0.72 0.10 26.31 14:27:01 3 70.09 0.00 3.86 0.42 0.10 25.53 14:28:01 all 66.03 0.00 1.85 0.28 0.10 31.75 14:28:01 0 60.72 0.00 1.84 0.05 0.10 37.28 14:28:01 1 67.70 0.00 2.33 0.15 0.08 29.73 14:28:01 2 72.59 0.00 1.45 0.52 0.10 25.33 14:28:01 3 63.11 0.00 1.77 0.38 0.10 34.64 14:29:01 all 67.14 0.00 2.46 0.94 0.12 29.34 14:29:01 0 65.67 0.00 2.67 1.10 0.12 30.43 14:29:01 1 66.53 0.00 1.77 0.29 0.12 31.30 14:29:01 2 68.55 0.00 2.34 0.59 0.12 28.41 14:29:01 3 67.82 0.00 3.06 1.79 0.12 27.21 14:30:02 all 51.20 0.00 2.25 0.54 0.09 45.93 14:30:02 0 46.30 0.00 3.08 0.50 0.08 50.03 14:30:02 1 46.02 0.00 1.71 0.81 0.10 51.36 14:30:02 2 47.67 0.00 1.92 0.77 0.08 49.55 14:30:02 3 64.73 0.00 2.29 0.07 0.08 32.83 Average: all 54.46 2.24 4.19 3.62 0.11 35.38 Average: 0 52.34 2.12 4.02 4.12 0.10 37.29 Average: 1 55.77 2.06 4.02 4.16 0.11 33.88 Average: 2 53.93 2.44 4.40 4.08 0.11 35.04 Average: 3 55.82 2.35 4.31 2.12 0.11 35.29