---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-18688 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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: 2800.000 BogoMIPS: 5600.00 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 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 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 545 1888 1 5511 7092 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:e4:b7:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.200/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fee4:b7d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:d3:d0:7d 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 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-18688) 07/07/24 _x86_64_ (2 CPU) 22:48:29 LINUX RESTART (2 CPU) 22:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:50:01 256.86 137.86 119.00 0.00 11380.47 17493.02 0.00 22:51:01 174.01 43.54 130.47 0.00 2528.49 11650.38 0.00 22:52:01 28.46 8.23 20.23 0.00 601.77 8325.15 0.00 22:53:01 33.34 0.33 33.01 0.00 17.60 34016.86 0.00 22:54:01 78.54 9.07 69.47 0.00 4676.15 32538.44 0.00 22:55:01 45.27 0.03 45.23 0.00 0.27 17975.87 0.00 22:56:01 44.16 0.00 44.16 0.00 0.00 15933.48 0.00 22:57:01 40.81 0.00 40.81 0.00 0.00 16851.99 0.00 22:58:01 33.99 0.02 33.98 0.00 0.13 27117.88 0.00 Average: 81.39 21.90 59.49 0.00 2116.60 20216.43 0.00 22:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:50:01 5335076 7363664 427644 5.26 63132 2135036 1072004 11.67 685304 1881168 147508 22:51:01 4321340 6770796 1003984 12.34 78564 2524852 1722180 18.75 1334296 2210820 207312 22:52:01 3862380 6486572 1284004 15.78 82024 2692196 1870372 20.36 1720348 2276288 119556 22:53:01 2292560 6155548 1610652 19.80 91304 3883628 2215436 24.12 2650248 2875080 319348 22:54:01 1773556 6297888 1459824 17.94 105344 4513372 2058000 22.41 2895980 3121736 62340 22:55:01 1604080 6169880 1587908 19.52 108860 4546216 2216740 24.13 3032744 3148392 97360 22:56:01 1701088 6295536 1461908 17.97 109512 4575412 2051220 22.33 2905684 3179800 40564 22:57:01 1525948 6142672 1614872 19.85 111056 4592244 2243600 24.43 3071356 3183868 139204 22:58:01 729188 6036140 1721288 21.15 112988 5257464 2404532 26.18 3485744 3543524 97588 Average: 2571691 6413188 1352454 16.62 95865 3857824 1983787 21.60 2420189 2824520 136753 22:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:50:01 ens3 327.00 209.46 1678.36 65.98 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 22:51:01 ens3 294.14 231.34 3456.48 34.84 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:52:01 ens3 156.96 136.61 1244.29 23.09 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:53:01 ens3 157.06 129.10 1057.32 27.93 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 22:54:01 ens3 218.48 151.61 2932.52 15.50 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 2094.17 2094.17 1989.37 1989.37 0.00 0.00 0.00 0.00 22:55:01 ens3 40.55 32.65 14.87 7.95 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 6578.65 6578.65 6237.07 6237.07 0.00 0.00 0.00 0.00 22:56:01 ens3 46.66 36.99 44.02 8.74 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 6556.39 6556.39 6230.15 6230.15 0.00 0.00 0.00 0.00 22:57:01 ens3 87.90 73.92 630.69 13.29 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 6358.84 6358.84 6030.48 6030.48 0.00 0.00 0.00 0.00 22:58:01 ens3 174.05 145.54 1011.13 26.71 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 1614.76 1614.76 1534.22 1534.22 0.00 0.00 0.00 0.00 Average: ens3 166.68 127.32 1340.51 24.82 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 Average: lo 2583.28 2583.28 2451.32 2451.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-2c-2g-18688) 07/07/24 _x86_64_ (2 CPU) 22:48:29 LINUX RESTART (2 CPU) 22:49:02 CPU %user %nice %system %iowait %steal %idle 22:50:01 all 36.91 18.35 15.10 5.28 0.13 24.23 22:50:01 0 40.30 21.12 16.85 4.57 0.14 17.03 22:50:01 1 33.51 15.59 13.35 6.00 0.12 31.44 22:51:01 all 54.39 0.00 3.27 1.93 0.10 40.32 22:51:01 0 60.85 0.00 3.10 1.42 0.10 34.52 22:51:01 1 47.90 0.00 3.43 2.44 0.10 46.13 22:52:01 all 91.62 0.00 3.52 0.18 0.14 4.54 22:52:01 0 91.56 0.00 3.77 0.20 0.15 4.32 22:52:01 1 91.68 0.00 3.28 0.15 0.13 4.76 22:53:01 all 80.16 0.00 3.47 0.54 0.11 15.73 22:53:01 0 88.54 0.00 3.68 0.07 0.12 7.60 22:53:01 1 71.80 0.00 3.25 1.02 0.10 23.83 22:54:01 all 84.51 0.00 6.21 0.46 0.10 8.72 22:54:01 0 86.04 0.00 5.75 0.35 0.10 7.76 22:54:01 1 82.98 0.00 6.67 0.57 0.10 9.68 22:55:01 all 76.66 0.00 7.79 0.81 0.12 14.63 22:55:01 0 77.40 0.00 8.39 1.23 0.12 12.87 22:55:01 1 75.92 0.00 7.18 0.39 0.12 16.39 22:56:01 all 72.43 0.00 7.23 0.37 0.13 19.85 22:56:01 0 73.90 0.00 7.63 0.49 0.12 17.87 22:56:01 1 70.95 0.00 6.83 0.25 0.13 21.83 22:57:01 all 75.16 0.00 7.19 0.25 0.11 17.28 22:57:01 0 74.93 0.00 7.25 0.13 0.12 17.57 22:57:01 1 75.39 0.00 7.14 0.37 0.10 17.00 22:58:01 all 75.02 0.00 3.96 0.09 0.10 20.83 22:58:01 0 70.85 0.00 3.38 0.17 0.10 25.51 22:58:01 1 79.20 0.00 4.53 0.02 0.10 16.15 Average: all 71.95 2.00 6.39 1.09 0.11 18.45 Average: 0 73.90 2.30 6.62 0.95 0.12 16.12 Average: 1 70.01 1.70 6.16 1.23 0.11 20.78