---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39877 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: 2799.996 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 12G 28G 30% / 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 565 2244 1 5135 7072 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:f2:8c:06 brd ff:ff:ff:ff:ff:ff inet 10.30.171.166/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fef2:8c06/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:96:8d:dc:f5 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-39877) 10/07/24 _x86_64_ (2 CPU) 11:41:30 LINUX RESTART (2 CPU) 11:42:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:43:01 265.76 142.35 123.41 0.00 11690.81 11094.23 0.00 11:44:01 170.90 44.68 126.23 0.00 2798.47 12279.70 0.00 11:45:01 23.06 4.90 18.16 0.00 297.55 8061.86 0.00 11:46:01 35.34 3.47 31.88 0.00 126.78 28106.38 0.00 11:47:01 69.61 4.70 64.91 0.00 2597.70 36614.70 0.00 11:48:01 47.37 0.02 47.35 0.00 0.13 16174.53 0.00 11:49:01 44.08 0.00 44.08 0.00 0.00 13780.50 0.00 11:50:01 40.35 0.02 40.34 0.00 0.13 13704.90 0.00 11:51:01 29.51 2.02 27.50 0.00 77.32 21724.78 0.00 Average: 79.98 22.01 57.96 0.00 1918.13 17974.50 0.00 11:42:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:43:01 5328284 7361472 427776 5.26 65112 2137208 1108312 12.07 692784 1880064 145136 11:44:01 4281144 6765936 1006208 12.37 83432 2554456 1764976 19.22 1371632 2212472 207044 11:45:01 3990568 6549152 1220472 15.00 85572 2623944 1997332 21.75 1667208 2203328 37652 11:46:01 1809536 5670780 2093444 25.73 98020 3873252 2710032 29.50 3104920 2897244 548280 11:47:01 1602672 5941276 1815248 22.31 107276 4326880 2453688 26.71 3129188 3057044 26476 11:48:01 1786428 6102348 1654612 20.34 109472 4301612 2410088 26.24 2965240 3040936 75164 11:49:01 1583036 5929348 1827452 22.46 110136 4330020 2470752 26.90 3150048 3055688 99776 11:50:01 1841964 6134720 1621852 19.93 111484 4274556 2221300 24.18 2940360 3004832 44988 11:51:01 2327816 7263620 493596 6.07 113660 4895372 1190232 12.96 2065780 3379656 35716 Average: 2727939 6413184 1351184 16.61 98240 3701922 2036301 22.17 2343018 2747918 135581 11:42:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:43:01 lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 11:43:01 ens3 357.39 208.79 1703.97 66.29 0.00 0.00 0.00 0.00 11:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:44:01 ens3 305.32 246.79 3749.93 39.33 0.00 0.00 0.00 0.00 11:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:45:01 ens3 103.30 88.42 446.92 17.69 0.00 0.00 0.00 0.00 11:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 lo 623.58 623.58 594.39 594.39 0.00 0.00 0.00 0.00 11:46:01 ens3 179.29 158.77 1686.84 23.96 0.00 0.00 0.00 0.00 11:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 lo 2428.70 2428.70 2296.75 2296.75 0.00 0.00 0.00 0.00 11:47:01 ens3 173.37 100.77 2278.20 16.24 0.00 0.00 0.00 0.00 11:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 lo 6610.48 6610.48 6262.95 6262.95 0.00 0.00 0.00 0.00 11:48:01 ens3 41.03 37.75 15.79 9.08 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 7649.78 7649.78 7258.62 7258.62 0.00 0.00 0.00 0.00 11:49:01 ens3 33.59 29.98 42.11 7.21 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 6658.51 6658.51 6313.77 6313.77 0.00 0.00 0.00 0.00 11:50:01 ens3 62.55 59.88 207.90 12.66 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 1.42 1.42 0.13 0.13 0.00 0.00 0.00 0.00 11:51:01 ens3 160.16 154.42 881.01 55.92 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2673.89 2673.89 2534.60 2534.60 0.00 0.00 0.00 0.00 Average: ens3 156.59 120.29 1221.85 27.45 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-39877) 10/07/24 _x86_64_ (2 CPU) 11:41:30 LINUX RESTART (2 CPU) 11:42:03 CPU %user %nice %system %iowait %steal %idle 11:43:01 all 35.49 17.76 14.77 9.17 0.10 22.71 11:43:01 0 38.39 16.23 13.81 12.63 0.09 18.86 11:43:01 1 32.60 19.29 15.73 5.73 0.10 26.54 11:44:01 all 63.91 0.00 3.54 4.60 0.11 27.84 11:44:01 0 71.60 0.00 4.29 6.58 0.12 17.41 11:44:01 1 56.21 0.00 2.79 2.62 0.10 38.28 11:45:01 all 91.94 0.00 3.23 0.36 0.15 4.33 11:45:01 0 92.79 0.00 2.74 0.26 0.17 4.04 11:45:01 1 91.10 0.00 3.70 0.46 0.12 4.61 11:46:01 all 79.28 0.00 4.23 3.52 0.13 12.84 11:46:01 0 76.58 0.00 4.68 6.06 0.12 12.56 11:46:01 1 82.00 0.00 3.77 0.98 0.13 13.12 11:47:01 all 81.31 0.00 6.76 1.71 0.13 10.09 11:47:01 0 83.70 0.00 6.78 2.31 0.14 7.07 11:47:01 1 78.91 0.00 6.74 1.12 0.12 13.11 11:48:01 all 73.27 0.00 7.18 1.46 0.11 17.98 11:48:01 0 73.14 0.00 7.37 1.72 0.10 17.67 11:48:01 1 73.40 0.00 6.99 1.21 0.12 18.29 11:49:01 all 73.74 0.00 7.46 1.94 0.12 16.74 11:49:01 0 73.48 0.00 7.35 1.67 0.12 17.38 11:49:01 1 74.00 0.00 7.57 2.20 0.12 16.11 11:50:01 all 71.78 0.00 6.73 1.80 0.09 19.60 11:50:01 0 71.16 0.00 6.83 2.01 0.10 19.90 11:50:01 1 72.40 0.00 6.63 1.58 0.08 19.31 11:51:01 all 74.40 0.00 3.08 0.27 0.11 22.15 11:51:01 0 87.24 0.00 3.22 0.17 0.10 9.28 11:51:01 1 61.59 0.00 2.94 0.37 0.12 34.99 Average: all 71.79 1.91 6.30 2.73 0.11 17.15 Average: 0 74.34 1.74 6.32 3.68 0.12 13.80 Average: 1 69.24 2.08 6.28 1.79 0.11 20.49