---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-31856 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 11G 67G 14% / 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/loop1 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 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 709 10580 1 4707 14948 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:61:fd:cc brd ff:ff:ff:ff:ff:ff inet 10.30.171.142/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fe61:fdcc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:93:21:68 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-31856) 10/01/24 _x86_64_ (4 CPU) 01:38:19 LINUX RESTART (4 CPU) 01:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:01 291.61 138.11 153.51 0.00 10583.67 8940.02 0.00 01:41:01 102.82 42.34 60.48 0.00 2842.25 10036.67 0.00 01:42:01 72.34 21.86 50.47 0.00 1242.86 11241.06 0.00 01:43:02 8.66 0.92 7.75 0.00 59.57 2164.78 0.00 01:44:01 106.35 11.13 95.22 0.00 4837.69 29394.75 0.00 01:45:01 11.38 0.07 11.31 0.00 0.80 1127.28 0.00 01:46:01 60.83 0.00 60.83 0.00 0.00 7466.31 0.00 01:47:01 83.18 0.98 82.20 0.00 41.47 5809.73 0.00 01:48:01 11.46 0.62 10.85 0.00 21.06 3294.25 0.00 Average: 82.75 23.82 58.94 0.00 2160.58 8791.93 0.00 01:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 13526828 15389904 599884 3.66 56384 2013220 1333624 7.65 810400 1785800 93796 01:41:01 12799672 15107844 862472 5.26 80292 2414556 1513552 8.68 1141752 2143988 214388 01:42:01 12110844 14596648 1368004 8.35 85168 2581544 1917780 11.00 1767248 2195264 38076 01:43:02 11704848 14231908 1730704 10.57 86660 2619472 2362212 13.55 2142620 2222032 16420 01:44:01 11097500 14318712 1631936 9.96 109296 3264640 2130688 12.22 2327520 2601892 17000 01:45:01 10707256 13936968 2013720 12.29 107972 3273292 2898924 16.63 2713904 2606476 1320 01:46:01 9909700 13385432 2564676 15.66 113268 3501676 3020616 17.33 3408224 2693448 219704 01:47:01 10476532 13780080 2170012 13.25 118340 3331352 2666900 15.30 3016600 2526460 13876 01:48:01 10941408 15401088 549520 3.35 120396 4448792 1235096 7.09 1652968 3394040 1052088 Average: 11474954 14460954 1498992 9.15 97531 3049838 2119932 12.16 2109026 2463267 185185 01:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 ens3 294.98 198.34 1161.27 65.45 0.00 0.00 0.00 0.00 01:40:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 195.27 162.20 2411.65 27.35 0.00 0.00 0.00 0.00 01:41:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 150.44 133.26 1477.84 19.07 0.00 0.00 0.00 0.00 01:42:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:02 ens3 43.68 40.53 62.92 9.03 0.00 0.00 0.00 0.00 01:43:02 lo 47.41 47.41 4.24 4.24 0.00 0.00 0.00 0.00 01:43:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 483.87 298.76 7212.43 29.64 0.00 0.00 0.00 0.00 01:44:01 lo 1058.62 1058.62 1001.91 1001.91 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 11.23 9.87 4.58 2.71 0.00 0.00 0.00 0.00 01:45:01 lo 5.43 5.43 0.42 0.42 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 29.87 30.87 133.60 6.78 0.00 0.00 0.00 0.00 01:46:01 lo 1767.58 1767.58 1677.90 1677.90 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 24.38 22.62 17.91 5.47 0.00 0.00 0.00 0.00 01:47:01 lo 957.67 957.67 904.41 904.41 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 ens3 148.19 130.48 839.72 102.71 0.00 0.00 0.00 0.00 01:48:01 lo 3.78 3.78 0.33 0.33 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 152.67 113.60 1470.11 29.73 0.00 0.00 0.00 0.00 Average: lo 426.70 426.70 398.44 398.44 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-31856) 10/01/24 _x86_64_ (4 CPU) 01:38:19 LINUX RESTART (4 CPU) 01:39:02 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 15.59 15.70 12.17 11.89 0.20 44.45 01:40:01 0 19.10 14.44 11.83 10.53 0.21 43.89 01:40:01 1 14.67 15.47 12.17 12.58 0.22 44.89 01:40:01 2 15.14 15.81 12.19 12.42 0.19 44.26 01:40:01 3 13.46 17.10 12.48 12.02 0.17 44.77 01:41:01 all 24.18 0.25 1.97 3.51 0.07 70.02 01:41:01 0 17.61 0.20 1.51 5.23 0.05 75.40 01:41:01 1 39.02 0.30 2.92 1.66 0.08 56.01 01:41:01 2 26.99 0.18 2.24 1.55 0.07 68.97 01:41:01 3 13.11 0.32 1.22 5.60 0.07 79.68 01:42:01 all 67.25 0.00 2.08 1.84 0.13 28.70 01:42:01 0 64.34 0.00 2.56 3.27 0.15 29.68 01:42:01 1 72.17 0.00 2.05 0.61 0.12 25.05 01:42:01 2 62.45 0.00 2.02 1.00 0.13 34.39 01:42:01 3 70.04 0.00 1.70 2.49 0.10 25.67 01:43:02 all 55.02 0.00 1.53 0.22 0.11 43.12 01:43:02 0 54.76 0.00 1.95 0.39 0.10 42.80 01:43:02 1 55.94 0.00 1.44 0.03 0.10 42.48 01:43:02 2 51.81 0.00 1.48 0.39 0.13 46.18 01:43:02 3 57.55 0.00 1.25 0.07 0.10 41.03 01:44:01 all 59.19 0.00 3.78 5.07 0.14 31.82 01:44:01 0 60.12 0.00 3.11 1.63 0.19 34.96 01:44:01 1 60.15 0.00 5.17 6.39 0.12 28.17 01:44:01 2 57.95 0.00 3.51 3.47 0.14 34.94 01:44:01 3 58.54 0.00 3.36 8.80 0.12 29.18 01:45:01 all 76.93 0.00 1.85 0.03 0.13 21.07 01:45:01 0 82.78 0.00 1.65 0.02 0.13 15.41 01:45:01 1 80.31 0.00 1.79 0.03 0.10 17.76 01:45:01 2 70.43 0.00 2.03 0.00 0.13 27.41 01:45:01 3 74.18 0.00 1.93 0.05 0.13 23.70 01:46:01 all 64.99 0.00 2.56 0.80 0.11 31.53 01:46:01 0 62.03 0.00 2.60 0.79 0.12 34.47 01:46:01 1 66.24 0.00 2.35 0.76 0.12 30.53 01:46:01 2 65.64 0.00 2.00 1.06 0.10 31.20 01:46:01 3 66.07 0.00 3.28 0.61 0.12 29.92 01:47:01 all 60.03 0.00 2.39 0.46 0.12 36.99 01:47:01 0 60.52 0.00 2.11 0.84 0.10 36.43 01:47:01 1 56.26 0.00 2.16 0.50 0.12 40.95 01:47:01 2 60.53 0.00 2.45 0.08 0.13 36.80 01:47:01 3 62.83 0.00 2.84 0.42 0.13 33.78 01:48:01 all 51.62 0.00 1.95 0.32 0.11 46.00 01:48:01 0 43.46 0.00 1.58 0.91 0.12 53.94 01:48:01 1 49.11 0.00 2.10 0.10 0.10 48.59 01:48:01 2 41.27 0.00 1.47 0.02 0.12 57.12 01:48:01 3 72.62 0.00 2.66 0.27 0.10 24.35 Average: all 52.81 1.74 3.34 2.65 0.12 39.33 Average: 0 51.68 1.60 3.19 2.61 0.13 40.79 Average: 1 54.94 1.73 3.55 2.48 0.12 37.17 Average: 2 50.29 1.74 3.24 2.19 0.13 42.42 Average: 3 54.33 1.91 3.39 3.33 0.12 36.92