---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39838 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 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 573 2235 1 5137 7064 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:01:b0:51 brd ff:ff:ff:ff:ff:ff inet 10.30.170.188/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe01:b051/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a9:af:f9:10 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-39838) 10/07/24 _x86_64_ (2 CPU) 11:27:12 LINUX RESTART (2 CPU) 11:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:29:01 194.61 71.53 123.08 0.00 2398.10 7494.88 0.00 11:30:01 160.39 45.34 115.05 0.00 2904.45 10963.77 0.00 11:31:01 20.10 4.28 15.81 0.00 194.63 8105.32 0.00 11:32:01 31.88 1.60 30.28 0.00 63.46 28022.80 0.00 11:33:01 63.34 6.62 56.72 0.00 2662.89 29964.07 0.00 11:34:01 49.12 0.02 49.10 0.00 0.13 20629.33 0.00 11:35:01 42.88 0.00 42.88 0.00 0.00 13677.99 0.00 11:36:01 40.11 0.00 40.11 0.00 0.00 13754.11 0.00 11:37:01 33.38 1.42 31.96 0.00 56.12 24889.05 0.00 Average: 70.41 14.43 55.99 0.00 917.25 17518.65 0.00 11:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 5295524 7370472 417884 5.14 69240 2174052 1091044 11.88 685952 1916044 164576 11:30:01 4285916 6779200 992564 12.20 83700 2562516 1686724 18.36 1361456 2216100 210252 11:31:01 3899640 6463384 1306216 16.05 86064 2628516 2058680 22.41 1751136 2208464 38600 11:32:01 2136772 6000464 1764064 21.68 98320 3875416 2492484 27.14 2769032 2906972 545776 11:33:01 1970432 6295520 1461156 17.96 106700 4314868 2178268 23.72 2768992 3052624 292216 11:34:01 1929916 6257752 1499180 18.43 108808 4314248 2164804 23.57 2810672 3049744 91804 11:35:01 1816972 6164552 1592176 19.57 110460 4331052 2243232 24.42 2915512 3056980 105932 11:36:01 2118036 6377168 1379272 16.95 111556 4244112 2011080 21.89 2698816 2975664 12432 11:37:01 1281544 6211912 1544592 18.98 113460 4890240 2301408 25.06 3110060 3377284 9736 Average: 2748306 6435603 1328567 16.33 98701 3703891 2025303 22.05 2319070 2751097 163480 11:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 ens3 127.96 102.32 1230.82 27.37 0.00 0.00 0.00 0.00 11:29:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 11:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 307.95 241.49 3612.39 38.56 0.00 0.00 0.00 0.00 11:30:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 109.72 97.55 449.87 20.12 0.00 0.00 0.00 0.00 11:31:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 172.17 143.14 1687.38 23.76 0.00 0.00 0.00 0.00 11:32:01 lo 228.21 228.21 216.76 216.76 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 144.41 73.77 2273.31 19.57 0.00 0.00 0.00 0.00 11:33:01 lo 2421.65 2421.65 2297.61 2297.61 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 33.77 31.72 14.46 7.85 0.00 0.00 0.00 0.00 11:34:01 lo 6262.52 6262.52 5940.92 5940.92 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 25.60 25.95 40.05 6.33 0.00 0.00 0.00 0.00 11:35:01 lo 6990.15 6990.15 6625.35 6625.35 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 46.09 46.01 137.49 9.96 0.00 0.00 0.00 0.00 11:36:01 lo 6334.96 6334.96 5995.99 5995.99 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 162.67 147.94 927.20 31.30 0.00 0.00 0.00 0.00 11:37:01 lo 1225.40 1225.40 1147.79 1147.79 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 125.59 101.10 1152.43 20.52 0.00 0.00 0.00 0.00 Average: lo 2612.13 2612.13 2473.93 2473.93 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-39838) 10/07/24 _x86_64_ (2 CPU) 11:27:12 LINUX RESTART (2 CPU) 11:28:02 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 34.35 13.68 10.99 8.88 0.14 31.97 11:29:01 0 29.74 13.83 10.50 8.93 0.12 36.87 11:29:01 1 38.97 13.53 11.47 8.82 0.15 27.05 11:30:01 all 65.71 0.00 3.29 5.29 0.15 25.56 11:30:01 0 72.68 0.00 3.45 3.39 0.15 20.33 11:30:01 1 58.75 0.00 3.12 7.19 0.15 30.79 11:31:01 all 90.47 0.00 3.19 1.23 0.15 4.96 11:31:01 0 90.84 0.00 3.12 0.96 0.15 4.93 11:31:01 1 90.11 0.00 3.26 1.49 0.15 4.99 11:32:01 all 79.17 0.00 3.85 2.86 0.12 13.99 11:32:01 0 76.03 0.00 3.15 4.72 0.12 15.97 11:32:01 1 82.35 0.00 4.56 0.97 0.12 11.99 11:33:01 all 83.15 0.00 5.74 2.00 0.13 8.98 11:33:01 0 83.16 0.00 5.96 1.38 0.12 9.39 11:33:01 1 83.14 0.00 5.52 2.62 0.15 8.58 11:34:01 all 75.34 0.00 7.13 1.92 0.14 15.47 11:34:01 0 74.18 0.00 6.80 2.65 0.15 16.22 11:34:01 1 76.50 0.00 7.47 1.18 0.13 14.72 11:35:01 all 76.94 0.00 7.21 0.49 0.11 15.26 11:35:01 0 77.12 0.00 7.24 0.33 0.10 15.21 11:35:01 1 76.76 0.00 7.17 0.64 0.12 15.32 11:36:01 all 73.65 0.00 7.05 0.30 0.13 18.87 11:36:01 0 73.09 0.00 6.84 0.44 0.13 19.50 11:36:01 1 74.21 0.00 7.27 0.17 0.12 18.24 11:37:01 all 80.17 0.00 3.34 0.47 0.09 15.93 11:37:01 0 71.36 0.00 3.78 0.63 0.10 24.13 11:37:01 1 88.99 0.00 2.89 0.30 0.08 7.73 Average: all 73.26 1.50 5.75 2.59 0.13 16.78 Average: 0 72.06 1.52 5.65 2.59 0.13 18.06 Average: 1 74.46 1.48 5.85 2.59 0.13 15.49