---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1800 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: 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 9.8G 29G 26% / 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/loop2 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 578 3664 1 3702 7059 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:a0:52:d2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.147/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fea0:52d2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:2d:dd:de 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-1800) 10/27/24 _x86_64_ (2 CPU) 02:47:05 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 151.84 55.96 95.88 0.00 2711.01 9353.12 0.00 02:50:01 51.07 19.30 31.78 0.00 601.23 6152.44 0.00 02:51:01 93.77 18.00 75.77 0.00 1217.07 8011.87 0.00 02:52:01 9.93 0.22 9.71 0.00 6.53 3398.60 0.00 02:53:01 53.17 6.97 46.20 0.00 4631.47 9458.40 0.00 02:54:01 12.18 1.72 10.46 0.00 61.59 3646.33 0.00 02:55:01 45.39 0.58 44.81 0.00 24.26 13729.58 0.00 02:56:01 27.45 0.97 26.48 0.00 59.06 7349.58 0.00 02:57:01 30.94 0.92 30.03 0.00 64.52 9618.93 0.00 Average: 52.86 11.62 41.23 0.00 1041.77 7857.53 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5171448 7364636 415660 5.11 71092 2284280 1130180 12.30 685740 2028352 157684 02:50:01 4711904 7068316 708072 8.70 78448 2434376 1392076 15.16 1006408 2155112 136700 02:51:01 4119332 6614180 1157920 14.23 81472 2565996 1981552 21.57 1563824 2182312 19684 02:52:01 3915508 6506148 1263512 15.53 82964 2658100 1983424 21.59 1679408 2265444 16180 02:53:01 3571516 6549272 1207404 14.84 94112 3027400 1870028 20.36 1835140 2433632 11844 02:54:01 3152460 6317224 1439604 17.69 98312 3199596 2135684 23.25 2158608 2518048 167680 02:55:01 3313452 6403476 1353072 16.63 102972 3121684 1991056 21.68 2079136 2437648 10820 02:56:01 3775144 7244416 512136 6.29 105212 3484536 1211116 13.19 1351568 2693256 265672 02:57:01 3750160 7224624 531716 6.53 107104 3487688 1224836 13.33 1377492 2690964 2188 Average: 3942325 6810255 954344 11.73 91299 2918184 1657772 18.05 1526369 2378308 87606 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 ens3 105.50 85.82 996.98 15.91 0.00 0.00 0.00 0.00 02:49:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 292.88 236.46 2170.90 27.36 0.00 0.00 0.00 0.00 02:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 ens3 204.52 145.95 1274.79 19.67 0.00 0.00 0.00 0.00 02:51:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 188.00 126.27 1179.44 19.77 0.00 0.00 0.00 0.00 02:52:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 ens3 226.82 130.47 2791.54 22.36 0.00 0.00 0.00 0.00 02:53:01 lo 2.47 2.47 0.25 0.25 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 ens3 184.90 148.36 1078.17 22.92 0.00 0.00 0.00 0.00 02:54:01 lo 391.05 391.05 366.59 366.59 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 ens3 98.37 81.77 43.00 22.68 0.00 0.00 0.00 0.00 02:55:01 lo 5583.14 5583.14 5295.90 5295.90 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 210.11 191.88 818.84 87.15 0.00 0.00 0.00 0.00 02:56:01 lo 1092.07 1092.07 1025.21 1025.21 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 ens3 115.03 132.44 64.65 105.11 0.00 0.00 0.00 0.00 02:57:01 lo 25.80 25.80 2.55 2.55 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: ens3 180.68 142.16 1157.56 38.10 0.00 0.00 0.00 0.00 Average: lo 788.81 788.81 743.46 743.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1800) 10/27/24 _x86_64_ (2 CPU) 02:47:05 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 33.75 7.63 7.26 4.47 0.10 46.79 02:49:01 0 22.84 7.69 6.98 5.55 0.10 56.84 02:49:01 1 44.64 7.58 7.54 3.39 0.10 36.75 02:50:01 all 21.48 0.00 1.64 1.77 0.10 75.01 02:50:01 0 22.54 0.00 1.48 2.58 0.12 73.28 02:50:01 1 20.42 0.00 1.80 0.97 0.08 76.72 02:51:01 all 85.57 0.00 3.42 0.59 0.16 10.27 02:51:01 0 83.90 0.00 4.31 0.71 0.15 10.93 02:51:01 1 87.23 0.00 2.52 0.47 0.17 9.60 02:52:01 all 82.17 0.00 3.27 6.97 0.17 7.42 02:52:01 0 82.43 0.00 3.40 7.35 0.15 6.66 02:52:01 1 81.90 0.00 3.14 6.60 0.19 8.17 02:53:01 all 89.09 0.00 5.35 0.81 0.15 4.61 02:53:01 0 88.57 0.00 5.15 0.98 0.17 5.13 02:53:01 1 89.59 0.00 5.55 0.64 0.13 4.09 02:54:01 all 82.29 0.00 3.77 0.41 0.19 13.34 02:54:01 0 80.67 0.00 4.25 0.56 0.17 14.35 02:54:01 1 83.91 0.00 3.30 0.25 0.20 12.34 02:55:01 all 76.39 0.00 6.85 1.45 0.14 15.17 02:55:01 0 76.05 0.00 6.28 0.97 0.13 16.56 02:55:01 1 76.74 0.00 7.42 1.92 0.15 13.77 02:56:01 all 60.52 0.00 3.44 1.07 0.10 34.86 02:56:01 0 71.62 0.00 3.55 1.24 0.10 23.49 02:56:01 1 49.40 0.00 3.34 0.91 0.10 46.26 02:57:01 all 28.22 0.00 1.97 2.10 0.12 67.59 02:57:01 0 38.09 0.00 2.22 2.84 0.15 56.70 02:57:01 1 18.39 0.00 1.72 1.37 0.08 78.43 Average: all 62.06 0.85 4.11 2.17 0.14 30.67 Average: 0 62.87 0.86 4.18 2.52 0.14 29.43 Average: 1 61.25 0.84 4.04 1.83 0.13 31.91